Humana Reports Third Quarter 2007 Financial Results
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LOUISVILLE, Ky.--(BUSINESS WIRE)--Oct. 29, 2007--Humana Inc. (NYSE: HUM):
-- EPS for third quarter 2007 of $1.78 including $0.25 per share from items not expected to recur in future periods -- 2007 EPS guidance revised to $4.75 to $4.80 including $0.25 per share described above -- 2008 EPS projected to be $5.30 to $5.50
Humana Inc. (NYSE: HUM) today reported financial results for the quarter ended September 30, 2007 (3Q07) including diluted earnings per common share (EPS) of $1.78, significantly above the company's previous guidance for 3Q07 EPS of $1.45 to $1.50. The company earned $0.95 per share for the quarter ended September 30, 2006 (3Q06). The company's 3Q07 EPS included earnings of $0.25 per share(a) that are not anticipated to recur in future periods. The company's 3Q07 performance was also $0.05 per share better than expected due to ongoing improvements in the company's Commercial operations and stand-alone Medicare Prescription Drug Plans (PDPs) that are expected to positively impact fourth quarter 2007 and full-year 2008 results.
The company now estimates EPS for the year ending December 31, 2007 (FY07E) will be in the range of $4.75 to $4.80 versus $2.90 for the year ended December 31, 2006 (FY06). The company also projects its EPS for the year ending December 31, 2008 (FY08E) to be in the range of $5.30 to $5.50, an increase of 10 to 16 percent over FY07E EPS, or 16 to 22 percent(a)(c) versus the non-GAAP EPS for FY07E.
"Strong performance in both our business segments fueled a successful third quarter," said Michael B. McCallister, Humana's president and chief executive officer. "Most importantly, the quarter positioned us well to extend our industry-leading growth in both revenues and earnings through 2008 and beyond."
For the nine months ended September 30, 2007 (YTD07) the company reported $3.48 in EPS compared to $1.98 for the nine months ended September 30, 2006 (YTD06). Results for YTD07 on a non-GAAP basis were $3.23 per diluted share(a)(c). Results for YTD06 included approximately $0.19 per share of venture capital gains that did not recur in YTD07. The year-over-year increase in YTD07 financial results was primarily due to better operating performance in both business segments.
Revenues - 3Q07 consolidated revenues rose 12 percent to $6.32 billion from $5.65 billion in 3Q06, with total premium and administrative services fees up 11 percent compared to the prior year's quarter. This year-over-year increase was primarily driven by higher average Medicare membership versus 3Q06.
YTD07 consolidated revenues rose 20 percent to $18.95 billion from $15.76 billion in YTD06 with total premium and administrative services fees up 20 percent compared to the prior year's period, also primarily driven by higher average enrollment in the company's Medicare plans.
Medical costs - The 3Q07 consolidated medical expense ratio (medical expenses as a percent of premium revenues or MER) of 81.3 percent was 280 basis points lower than the 3Q06 MER of 84.1 percent, the combined result of a 360 basis point decline in the Government Segment MER (including a 150 basis point benefit from favorable prior year claims development(a)) and a 70 basis point decline in the Commercial Segment MER.
The consolidated MER for YTD07 of 83.8 percent was 50 basis points lower than the YTD06 consolidated MER of 84.3 percent, substantially due to the same factors driving the year-over-year improvement in 3Q07.
Selling, general, & administrative (SG&A) expenses - The 3Q07 consolidated SG&A expense ratio (SG&A expenses as a percent of premiums, administrative services fees and other revenue) increased 20 basis points to 13.3 percent for 3Q07 from 13.1 percent in 3Q06. The year-over-year increase was primarily the result of a higher SG&A expense ratio in both of the company's business segments.
The SG&A expense ratio for YTD07 of 13.2 percent was 100 basis points lower than that for YTD06 of 14.2 percent primarily driven by efficiency and productivity gains associated with higher average medical membership year to date.
Government Segment Results Pretax results: -- Government Segment pretax earnings were $416.3 million in 3Q07 compared to $207.0 million in 3Q06. This segment's pretax earnings for 3Q07 on a non-GAAP basis were $347.4 million(a)(c). As expected, the year-over-year improvement in segment pretax earnings primarily reflects a more normal MER pattern for the Part D benefit for 2007 as well as administrative cost efficiency associated with higher average Medicare medical membership. The extended enrollment period for this benefit during 2006 distorted the claims pattern associated with the beneficiaries' progression through the Part D benefit stages in the prior year. -- For YTD07, pretax earnings for the Government Segment of $723.0 million increased by $396.4 million, or 121 percent versus YTD06 pretax earnings for the segment of $326.6 million, primarily reflecting the same factors impacting the year-over-year comparison for the third quarter. Enrollment: -- Medicare Advantage membership grew to 1,138,000 at September 30, 2007, an increase of 145,000, or 15 percent, from September 30, 2006 and less than 1 percent versus June 30, 2007. Average Medicare Advantage membership for 3Q07 was up 15 percent compared to that for 3Q06. The company's expanded participation in various Medicare products and markets combined with the company's increased sales and marketing efforts for these programs led to the higher membership level year over year. -- Membership in the company's stand-alone PDPs totaled 3,459,700 at September 30, 2007 compared to 3,521,000 at September 30, 2006 and 3,440,100 at June 30, 2007. -- TRICARE membership of 2,857,400 at September 30, 2007 was essentially unchanged from both September 30, 2006 and June 30, 2007. -- Medicaid membership of 566,600 at September 30, 2007 increased 154,000 from September 30, 2006 due primarily to the award of a new Puerto Rico regional ASO contract during the fourth quarter of 2006, partially offset by eligible Puerto Rico Medicaid members choosing to move into the Medicare Advantage program. Medicaid membership was essentially unchanged compared to the June 30, 2007 total of 567,600. Premiums and administrative services fees: -- Medicare Advantage premiums of $2.83 billion in 3Q07 increased 19 percent compared to $2.37 billion in 3Q06, primarily the result of higher average membership. -- Medicare stand-alone Part D premiums of $890.4 million in 3Q07 increased 5 percent compared to $851.4 million in 3Q06, primarily the result of annual rate increases and changes in premiums associated with Part D risk-share accruals. -- TRICARE premiums and administrative services fees during 3Q07 increased $81.0 million to $731.8 million compared to $650.8 million in 3Q06. Medical Expenses: -- The Government Segment MER decreased 360 basis points to 81.4 percent in 3Q07 compared to 85.0 percent in the prior year's quarter. This decrease reflects a more normalized MER pattern for the Medicare Part D benefit for 2007 as well as the impact of favorable prior year claims development. The extended enrollment period for this benefit during the prior year distorted the claims pattern associated with the beneficiaries' progression through the Part D benefit stages in 2006. -- During 3Q07 the company realized approximately $68.9 million in favorable prior year claims development that it does not anticipate recurring in future periods, with approximately $54.0 million related to Medicare Part D claims and the remainder associated with TRICARE claims. The Medicare Part D development primarily related to the resolution of first-year Part D implementation matters including enrollment discrepancies and the related impact on claim estimates. The remainder of this favorable prior year claims development primarily related to the adjustment of certain TRICARE reserves as a result of the settlement of claims payment accuracy provisions for prior option periods. SG&A Expenses: -- The Government Segment's SG&A expense ratio for 3Q07 of 10.2 percent was 10 basis points higher than that for 3Q06 of 10.1 percent. This segment's SG&A expense ratio increased 20 basis points on a sequential basis as lower SG&A expenses were slightly outpaced by adjustments to revenues associated with risk adjustment and Part D risk-share accruals. Commercial Segment Results Pretax results: -- Commercial Segment pretax earnings were $62.2 million in 3Q07 compared to $42.4 million in 3Q06. Commercial Segment operating earnings in 3Q07 continue to reflect the company's commitment to underwriting discipline and strategic growth in select lines of business. -- For YTD07, pretax earnings for the Commercial Segment of $207.4 million were $13.1 million, or 7 percent higher than YTD06 pretax earnings for the segment of $194.3 million primarily reflecting the same factors driving year-over-year improvement for 3Q07. Enrollment: -- Commercial Segment medical membership of 3,299,100 at September 30, 2007 was essentially unchanged from both September 30, 2006 and June 30, 2007. -- Membership in strategic areas of commercial growth rose as follows during 3Q07 compared to 3Q06: Individual product membership increased 28 percent, Smart plans and other consumer offerings grew 27 percent, Small Group business membership was up 2 percent, and ASO business was 1 percent higher than the prior year. Premiums and administrative services fees: -- Premiums and administrative services fees for the Commercial Segment increased 2 percent to $1.61 billion in 3Q07 compared to $1.58 billion in the prior year's quarter, primarily due to the effect of per-member premium increases being partially offset by lower average fully insured group membership. -- Commercial Segment medical premiums for fully-insured groups increased approximately 6 percent on a per-member basis during 3Q07 compared to 3Q06. Medical Expenses: -- In 3Q07, the Commercial Segment MER of 81.0 percent was 70 basis points lower than the 3Q06 MER of 81.7 percent, primarily reflecting an increase in the percentage of Individual and Small Group members comprising our fully insured book, improving medical cost utilization trends, and the company's continued commitment to underwriting discipline. SG&A Expenses: -- The Commercial Segment SG&A expense ratio of 21.8 percent for 3Q07 compares to 20.5 percent in 3Q06, primarily the combined result of higher average Individual and ASO membership and administrative costs associated with increased business for the company's mail order pharmacy. Average Individual product membership rose 25 percent and average ASO membership increased 2 percent versus the prior year's quarter. Balance Sheet -- Cash and cash equivalents declined $1.14 billion or 31 percent sequentially. The early receipt of the July Medicare premium payment from the Centers for Medicare and Medicaid Services (CMS) during June 2007 resulted in the receipt of only two months of premium from CMS during the third quarter of 2007. This timing also resulted in a corresponding sequential decline in unearned premium revenues during 3Q07. -- Unearned revenues of $177.1 million decreased 87 percent from the June 30, 2007 balance of $1.36 billion also due to the timing of the receipts of Medicare premiums from CMS. -- Debt-to-total capitalization at September 30, 2007 was 25.7 percent, down 40 basis points from June 30, 2007 due primarily to higher capitalization associated with 3Q07 earnings. -- The company's working capital at September 30, 2007 included approximately $721.8 million in net Part D risk-share payables to CMS associated with the company's Medicare Advantage and stand-alone PDP offerings. Approximately $725.5 million of this net liability related to Part D plan offerings for the year ended December 31, 2006. -- Days in claims payable excluding the impact of Medicare stand-alone PDPs were up slightly to 63.4 days at September 30, 2007 from 62.4 days at June 30, 2007. Cash Flows from Operations
Cash flows used in operations for 3Q07 of $637.7 million compared to cash flows used in operations of $391.0 million in 3Q06.
Cash flows from operations ($ in millions) 3Q07 3Q06 YTD07 YTD06 ---------------------------------------------------------------------- Cash flows provided by operations in accordance with Generally Accepted Accounting Principles (GAAP) ($637.7) ($391.0) $1,414.1 $1,151.8 ---------------------------------------------------------------------- Timing of premium payment from CMS(b) 1,175.3 1,031.8 -- -- ---------------------------------------------------------------------- Non-GAAP cash flows provided by operations(b)(c) $537.6 $640.8 $1,414.1 $1,151.8 ----------------------------------------------------------------------
The company also evaluates operating cash flows on a non-GAAP basis(b)(c). Non-GAAP cash flows provided by operations declined to $537.6 million(b)(c) in 3Q07 from $640.8 million(b)(c) in 3Q06 driven primarily by changes in working capital more than offsetting the impact of higher operating earnings.
Footnotes
(a) As described more fully in the "Government Segment Results - Medical Expenses" section of this press release during 3Q07 the company realized pretax earnings of approximately $68.9 million ($0.25 per share) associated with the resolution of favorable claims development in its Government Segment related to prior year issues that are not anticipated to recur in future periods. A reconciliation of GAAP to non-GAAP amounts related to this favorable development and the company's reason for this non-GAAP disclosure are included in the statistical pages of this earnings press release.
(b) When reviewing and analyzing Humana's operating cash flows, company management applies the CMS premium payment in each month to match the corresponding disbursements. To do otherwise distorts meaningful analysis of the company's operating cash flow. Therefore, decisions such as management's forecasting and business plans regarding cash flow use this non-GAAP financial measure.
(c) The company believes that these non-GAAP measures, when presented in conjunction with the comparable GAAP measures, are useful to both management and its investors in analyzing the company's ongoing business and operating performance. Internally, management uses these non-GAAP financial measures as indicators of business performance, as well as for operational planning and decision making purposes. Non-GAAP financial measures should be considered in addition to, but not as a substitute for, or superior to, financial measures prepared in accordance with GAAP.
Conference Call & Virtual Slide Presentation
Humana will host a conference call, as well as a virtual slide presentation, at 9:00 a.m. eastern time today to discuss its financial results for the quarter and the company's expectations for future earnings. A live virtual presentation (audio with slides) may be accessed via Humana's Investor Relations page at www.humana.com. The company suggests web participants sign on approximately 15 minutes in advance of the call. The company also suggests web participants visit the site well in advance of the call to run a system test and to download any free software needed to view the presentation.
All parties interested in the audio-only portion of the conference call are invited to dial 888-625-7430. No password is required. The company suggests participants dial in approximately ten minutes in advance of the call. For those unable to participate in the live event, the virtual presentation archive may be accessed via the Historical Webcasts & Presentations section of the Investor Relations page at www.humana.com.
Cautionary Statement
This news release contains statements and earnings guidance points that are forward-looking. The forward-looking items herein are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking items may be significantly impacted by certain risks and uncertainties described in the following documents filed by Humana with the Securities and Exchange Commission
-- Form 10-K for the year ended December, 31, 2006, -- Form 10-Qs for the quarters ended March 31, 2007 and June 30, 2007, -- Form 8-Ks filed during 2007. About Humana
Humana Inc., headquartered in Louisville, Kentucky, is one of the nation's largest publicly traded health benefits companies, with approximately 11.3 million medical members. Humana offers a diversified portfolio of health insurance products and related services - through traditional and consumer-choice plans - to employer groups, government-sponsored plans, and individuals.
Over its 46-year history, Humana has consistently seized opportunities to meet changing customer needs. Today, the company is a leader in consumer engagement, providing guidance that leads to lower costs and a better health plan experience throughout its diversified customer portfolio.
More information regarding Humana is available to investors via the Investor Relations page of the company's web site at www.humana.com, including copies of:
-- Annual reports to stockholders; -- Securities and Exchange Commission filings; -- Most recent investor conference presentations; -- Quarterly earnings news releases; -- Replay of most recent earnings release conference calls; -- Calendar of events (includes upcoming earnings conference call dates and times, as well as planned interaction with research analysts and institutional investors); -- Corporate Governance information. Humana Inc. - Earnings Guidance Points as of October 29, 2007 (in accordance with For the year For the year Comments Generally Accepted ending ending Accounting Principles) December 31, December 31, 2007 2008(1) (1)assumes closing of pending KMG America ("KMG") acquisition in late 2007 ---------------------------------------------------------------------- Diluted earnings per Full year Full year 2007 EPS common share (EPS) 2007: $4.75 2008: $5.30 includes $0.25 to $4.80 to $5.50 per share of 4Q07: $1.27 to earnings that $1.32 are not anticipated to recur in 2008 ---------------------------------------------------------------------- Revenues Consolidated Consolidated revenues: revenues: $28 Approximately billion to $25 billion $30 billion Premiums and Premiums and ASO fees: ASO fees: Medicare Medicare Advantage: Advantage: Approximately $13 billion $11 billion; to $14 billion; Medicare Medicare stand-alone stand-alone PDPs: PDPs: Approximately Approximately $3.5 billion; $3.4 billion; TRICARE: TRICARE: $3.1 Approximately billion to $3 billion; $3.3 billion; Commercial: Commercial: 2008 includes Approximately $7.2 billion $200 million $6.5 billion to $7.7 for KMG billion premiums & fees Investment Investment 2008 includes income: income: $360 $20 million Approximately million to for KMG $305 million $380 million investment income Other revenue: Other revenue: Other revenue $150 million $200 million primarily to $155 to $250 relates to million million revenues associated with the company's mail order pharmacy; related administrative costs are in SG&A expenses ---------------------------------------------------------------------- Ending medical Medicare Medicare membership (fully- Advantage: Up Advantage: Up insured and ASO approximately 200,000 to combined) 130,000 from 250,000 from prior year prior year Medicare Medicare stand-alone stand-alone PDPs: 3.4 PDPs: 3.1 million to million to 3.5 million 3.2 million TRICARE: No TRICARE: No material material change from change from prior year prior year Medicaid: No Medicaid: No material material change from change from prior year prior year Commercial: Up Commercial: Up approximately approximately 50,000 from 50,000 to prior year 75,000 from prior year ---------------------------------------------------------------------- Medical costs Total Medicare Total Medicare Medicare products: MER products: MER Advantage and of in the range stand-alone approximately of 83% to 84% PDP combined 83% Commercial Commercial fully-insured fully-insured groups: groups: Medical cost Medical cost trends in the trends and range of 4.5% premium to 5.0%; yields in premium line with yields in prior year line with medical cost trends Secular Secular Commercial Commercial medical cost medical cost trend trend components as components: follows: no material inpatient change from hospital 2007 utilization - flat to 1 percent; inpatient and outpatient hospital rates - mid to upper single digits; outpatient hospital utilization - low to mid single digits; physician - mid single digits; and pharmacy - high single to low double digits. ---------------------------------------------------------------------- Selling, general & Consolidated Consolidated SG&A expenses administrative expenses SG&A expense SG&A expense as a percent ratio of ratio of of premiums, 13.5% to 14% 13.5% to 14% administrative costs, and other revenue ---------------------------------------------------------------------- Depreciation & Approximately $215 million amortization $180 million to $220 million ---------------------------------------------------------------------- Interest expense Approximately $85 million to $70 million $90 million ---------------------------------------------------------------------- Pretax results Total Medicare Total Medicare Medicare products: products: Advantage and Operating Operating stand-alone margin of margin of PDP combined approximately approximately 5% 5% TRICARE: TRICARE: Operating Operating margin of margin of approximately 2.5% to 3.5% 4% Commercial Commercial Net investment Segment: Segment: income is Pretax Pretax included in earnings of earnings of segment-level $240 million $280 million totals only to $250 to $300 million million ---------------------------------------------------------------------- Cash flows from $1.2 billion $1.5 billion operations to $1.4 to $1.8 billion billion ---------------------------------------------------------------------- Capital expenditures Approximately Approximately $220 million $225 million ---------------------------------------------------------------------- Effective tax rate 36% to 37% 36% to 37% ---------------------------------------------------------------------- Shares used in computing Approximately Approximately full-year EPS 170 million 173 million ----------------------------------------------------------------------
S-1 Humana Inc. Statistical Schedules And Supplementary Information 3Q07 Earnings Release
S-2 Humana Inc. Statistical Schedules and Supplementary Information 3Q07 Earnings Release Contents Page Description -------- ---------------------------------------------------------- S-3-4 Consolidated Statements of Income S-5 Consolidated Balance Sheets S-6-7 Consolidated Statements of Cash Flows S-8 Key Income Statement Ratios and Segment Operating Results S-9 Membership Detail S-10-11 Premiums and Administrative Services Fees Detail S-12 Percentage of Ending Membership under Capitation Arrangements S-13-15 Medical Claims Reserves S-16 GAAP to Non-GAAP Reconciliation S-17 Footnotes
S-3 Humana Inc. Consolidated Statements of Income In thousands, except per common share results --------------------- Three Months Ended September 30, --------------------- ---------- Dollar Percentage 2007 2006 Change Change --------------------- ------------------- Revenues: Premiums $6,092,841 $5,486,368 $606,473 11.1% Administrative services fees 101,531 86,332 15,199 17.6% Investment income 82,362 62,474 19,888 31.8% Other revenue 42,850 14,610 28,240 193.3% --------------------- -------- Total revenues 6,319,584 5,649,784 669,800 11.9% --------------------- -------- Operating expenses: Medical 4,953,862 4,616,002 337,860 7.3% Selling, general and administrative 829,023 729,722 99,301 13.6% Depreciation 37,771 32,562 5,209 16.0% Other intangible amortization 4,479 5,115 (636) -12.4% --------------------- -------- Total operating expenses 5,825,135 5,383,401 441,734 8.2% --------------------- -------- Income from operations 494,449 266,383 228,066 85.6% Interest expense 15,947 17,009 (1,062) -6.2% --------------------- -------- Income before income taxes 478,502 249,374 229,128 91.9% Provision for income taxes 176,124 90,176 85,948 95.3% --------------------- -------- Net income $302,378 $159,198 $143,180 89.9% ===================== ======== Basic earnings per common share $1.81 $0.97 $0.84 86.6% Diluted earnings per common share $1.78 $0.95 $0.83 87.4% Shares used in computing basic earnings per common share 167,188 164,387 Shares used in computing diluted earnings per common share 170,051 168,376 ----------
S-4 Humana Inc. Consolidated Statements of Income In thousands, except per common share results ----------------------- Nine Months Ended September 30, ----------------------- ----------- Dollar Percentage 2007 2006 Change Change ----------------------- --------------------- Revenues: Premiums $18,320,654 $15,272,329 $3,048,325 20.0% Administrative services fees 294,488 248,721 45,767 18.4% Investment income 227,941 211,943 15,998 7.5% Other revenue 108,111 28,325 79,786 281.7% ----------------------- ---------- Total revenues 18,951,194 15,761,318 3,189,876 20.2% ----------------------- ---------- Operating expenses: Medical 15,358,280 12,879,429 2,478,851 19.2% Selling, general and administrative 2,476,092 2,204,471 271,621 12.3% Depreciation 122,100 94,027 28,073 29.9% Other intangible amortization 14,478 15,152 (674) -4.4% ----------------------- ---------- Total operating expenses 17,970,950 15,193,079 2,777,871 18.3% ----------------------- ---------- Income from operations 980,244 568,239 412,005 72.5% Interest expense 49,931 47,335 2,596 5.5% ----------------------- ---------- Income before income taxes 930,313 520,904 409,409 78.6% Provision for income taxes 339,848 188,502 151,346 80.3% ----------------------- ---------- Net income $590,465 $332,402 $258,063 77.6% ======================= ========== Basic earnings per common share $3.55 $2.03 $1.52 74.9% Diluted earnings per common share $3.48 $1.98 $1.50 75.8% Shares used in computing basic earnings per common share 166,538 163,736 Shares used in computing diluted earnings per common share 169,535 167,746 -----------
S-5 Humana Inc. Consolidated Balance Sheets Dollars in thousands, except share amounts September 30, June 30, December 31, 2007 2007 2006 -------------------------------------- Assets Current assets: Cash and cash equivalents $2,585,670 $3,720,769 $1,740,304 Investment securities 3,475,300 3,323,536 3,192,273 Receivables, net: Premiums 685,242 685,479 667,657 Administrative services fees 12,556 12,074 13,284 Securities lending collateral 830,589 1,346,065 627,990 Other 1,612,467 1,318,003 1,091,465 -------------------------------------- Total current assets 9,201,824 10,405,926 7,332,973 Property and equipment, net 570,798 569,412 545,004 Other assets: Long-term investment securities 420,769 400,775 414,877 Goodwill 1,330,585 1,330,585 1,310,631 Other 548,530 628,267 524,011 -------------------------------------- Total other assets 2,299,884 2,359,627 2,249,519 -------------------------------------- Total assets $12,072,506 $13,334,965 $10,127,496 ====================================== Liabilities and Stockholders' Equity Current liabilities: Medical and other expenses payable $2,881,329 $2,954,146 $2,488,261 Trade accounts payable and accrued expenses 2,253,504 2,084,463 1,626,658 Book overdraft 253,356 289,646 293,605 Securities lending payable 830,589 1,346,065 627,990 Unearned revenues 177,080 1,355,017 155,298 -------------------------------------- Total current liabilities 6,395,858 8,029,337 5,191,812 Long-term debt 1,292,858 1,189,570 1,269,100 Other long-term liabilities 644,913 740,560 612,698 ------------- ----------- ------------ Total liabilities 8,333,629 9,959,467 7,073,610 -------------------------------------- Commitments and contingencies Stockholders' equity: Preferred stock, $1 par; 10,000,000 shares authorized, none issued - - - Common stock, $0.16 2/3 par; 300,000,000 shares authorized; 185,973,713 issued at September 30, 2007 30,995 30,833 30,491 Capital in excess of par value 1,462,953 1,422,370 1,357,077 Retained earnings 2,499,563 2,197,185 1,909,098 Accumulated other comprehensive loss (11,042) (38,112) (13,205) Treasury stock, at cost, 16,541,384 shares at September 30, 2007 (243,592) (236,778) (229,575) -------------------------------------- Total stockholders' equity 3,738,877 3,375,498 3,053,886 -------------------------------------- Total liabilities and stockholders' equity $12,072,506 $13,334,965 $10,127,496 ====================================== Debt-to-total capitalization ratio 25.7% 26.1% 29.4% Sequential Change -------------------- Dollar Percent -------------------- Assets Current assets: Cash and cash equivalents Investment securities Receivables, net: Premiums Administrative services fees Securities lending collateral Other Total current assets ($1,204,102) -11.6% Property and equipment, net Other assets: Long-term investment securities Goodwill Other Total other assets Total assets ($1,262,459) -9.5% Liabilities and Stockholders' Equity Current liabilities: Medical and other expenses payable Trade accounts payable and accrued expenses Book overdraft Securities lending payable Unearned revenues Total current liabilities ($1,633,479) -20.3% Long-term debt Other long-term liabilities Total liabilities ($1,625,838) -16.3% Commitments and contingencies Stockholders' equity: Preferred stock, $1 par; 10,000,000 shares authorized, none issued Common stock, $0.16 2/3 par; 300,000,000 shares authorized; 185,973,713 issued at September 30, 2007 Capital in excess of par value Retained earnings Accumulated other comprehensive loss Treasury stock, at cost, 16,541,384 shares at September 30, 2007 Total stockholders' equity $363,379 10.8% Total liabilities and stockholders' equity ($1,262,459) -9.5% Debt-to-total capitalization ratio
S-6 Humana Inc. Consolidated Statements of Cash Flows Dollars in thousands ---------------------------------------------------------------------- Three Months Ended September 30, ------------------------ ----------- Dollar Percentage 2007 2006 Change Change ----------------------- ----------------------- Cash flows from operating activities Net income $302,378 $159,198 Adjustments to reconcile net income to net cash used in operating activities: Depreciation and amortization 42,250 37,677 Stock-based compensation 10,604 9,350 (Benefit) provision for deferred income taxes (9,168) 23,495 Changes in operating assets and liabilities excluding the effects of acquisitions: Receivables (245) 37,448 Other assets 69,395 (29,713) Medical and other expenses payable (72,817) 105,300 Other liabilities 200,732 293,274 Unearned revenues (1,177,937) (1,023,958) Other (2,845) (3,088) ----------------------- Net cash used in operating activities (637,653) (391,017) ($246,636) -63.1% ----------------------- Cash flows from investing activities Acquisitions, net of cash acquired (501) (431) Purchases of property and equipment (41,339) (54,629) Proceeds from sales of property and equipment 11,862 7,296 Purchases of investment securities (758,695) (1,246,843) Proceeds from maturities of investment securities 321,304 467,620 Proceeds from sales of investment securities 328,275 506,870 Change in securities lending collateral 515,476 (676,476) ----------------------- Net cash provided by (used in) investing activities 376,382 (996,593) $1,372,975 137.8% ----------------------- Cash flows from financing activities Receipts from CMS contract deposits 464,703 382,787 Withdrawals from CMS contract deposits (885,541) (634,437) Borrowings under credit agreement 475,000 150,000 Repayments under credit agreement (400,000) - Repayment of senior notes - (300,000) Debt issue costs - (1,971) Change in book overdraft (36,290) 9,420 Change in securities lending payable (515,476) 676,476 Common stock repurchases (6,814) (10,633) Tax benefit from stock-based compensation 12,272 17,135 Proceeds from stock option exercises and other 18,318 21,603 ----------------------- Net cash (used in) provided by financing activities (873,828) 310,380 ($1,184,208) -381.5% ----------------------- Decrease in cash and cash equivalents (1,135,099) (1,077,230) Cash and cash equivalents at beginning of period 3,720,769 2,258,464 ----------------------- Cash and cash equivalents at end of period $2,585,670 $1,181,234 =======================
S-7 Humana Inc. Consolidated Statements of Cash Flows Dollars in thousands Nine Months Ended September 30, ------------------------ ----------- Dollar Percentage 2007 2006 Change Change ----------------------- ----------------------- Cash flows from operating activities Net income $590,465 $332,402 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization 136,578 109,179 Stock-based compensation 30,868 24,401 (Benefit) provision for deferred income taxes (33,179) 22,269 Changes in operating assets and liabilities excluding the effects of acquisitions: Receivables (16,857) (5,509) Other assets (57,072) (389,013) Medical and other expenses payable 393,068 632,063 Other liabilities 335,155 465,993 Unearned revenues 21,782 20,892 Other 13,286 (60,866) ----------------------- Net cash provided by operating activities 1,414,094 1,151,811 $262,283 22.8% ----------------------- Cash flows from investing activities Acquisitions, net of cash acquired (27,506) (26,362) Purchases of property and equipment (156,056) (136,602) Proceeds from sales of property and equipment 15,934 9,452 Purchases of investment securities (2,631,990) (3,505,391) Proceeds from maturities of investment securities 1,091,260 1,478,017 Proceeds from sales of investment securities 1,254,878 1,219,555 Change in securities lending collateral (202,599) (869,715) ----------------------- Net cash used in investing activities (656,079) (1,831,046) $1,174,967 64.2% ----------------------- Cash flows from financing activities Receipts from CMS contract deposits 1,948,062 1,427,849 Withdrawals from CMS contract deposits (2,109,523) (1,370,862) Borrowings under credit agreement 1,185,000 250,000 Repayments under credit agreement (1,160,000) (300,000) Proceeds from issuance of senior notes - 498,545 Repayment of senior notes - (300,000) Debt issue costs - (5,796) Change in book overdraft (40,249) 1,239 Change in securities lending payable 202,599 869,715 Common stock repurchases (14,017) (15,570) Tax benefit from stock-based compensation 26,826 30,791 Proceeds from stock option exercises and other 48,653 42,542 ----------------------- Net cash provided by financing activities 87,351 1,128,453 ($1,041,102) -92.3% ----------------------- Increase in cash and cash equivalents 845,366 449,218 Cash and cash equivalents at beginning of period 1,740,304 732,016 ----------------------- Cash and cash equivalents at end of period $2,585,670 $1,181,234 =======================
S-8 Humana Inc. Key Income Statement Ratios and Segment Operating Results Dollars in thousands -------------------------------- Three Months Ended September 30, -------------------------------- ---------------------- Percentage 2007 2006 Difference Change ------------------------------- --------------------- Medical expense ratio Government Segment 81.4% 85.0% -3.6% Commercial Segment 81.0% 81.7% -0.7% Consolidated 81.3% 84.1% -2.8% Selling, general, and administrative expense ratio Government Segment 10.2% 10.1% 0.1% Commercial Segment 21.8% 20.5% 1.3% Consolidated 13.3% 13.1% 0.2% Detail of Pretax Income Government Segment $416,299 $207,004 $209,295 101.1% Commercial Segment 62,203 42,370 19,833 46.8% ------------------------------- ---------- Consolidated $478,502 $249,374 $229,128 91.9% =============================== ========== Detail of Pretax Margins Government Segment 9.0% 5.1% 3.9% Commercial Segment 3.7% 2.6% 1.1% Consolidated 7.6% 4.4% 3.2% ------------------------------- Nine Months Ended September 30, ------------------------------- --------------------- Percentage 2007 2006 Difference Change ------------------------------ --------------------- Medical expense ratio Government Segment 85.0% 85.5% -0.5% Commercial Segment 80.4% 81.6% -1.2% Consolidated 83.8% 84.3% -0.5% Selling, general, and administrative expense ratio Government Segment 10.3% 11.6% -1.3% Commercial Segment 21.4% 19.8% 1.6% Consolidated 13.2% 14.2% -1.0% Detail of Pretax Income Government Segment $722,954 $326,557 $396,397 121.4% Commercial Segment 207,359 194,347 13,012 6.7% ------------------------------ ---------- Consolidated $930,313 $520,904 $409,409 78.6% ============================== ========== Detail of Pretax Margins Government Segment 5.2% 3.0% 2.2% Commercial Segment 4.2% 3.9% 0.3% Consolidated 4.9% 3.3% 1.6%
S-9 Humana Inc. Membership Detail In thousands --------- Ending Ending September Average September 30, 2007 - 3Q07 30, 2006 ---------------------------- Medical Membership: Government Segment: Medicare Advantage - HMO 451.7 452.4 455.4 Medicare Advantage - PPO 71.1 69.5 71.1 Medicare Advantage - PFFS 615.2 616.5 466.5 ---------------------------- Total Medicare Advantage 1,138.0 1,138.4 993.0 ---------------------------- Medicare - PDP - Standard 2,148.9 2,146.9 2,081.7 Medicare - PDP - Enhanced 1,085.1 1,081.5 1,021.6 Medicare - PDP - Complete 225.7 228.0 417.7 ---------------------------- Total Medicare stand-alone PDPs 3,459.7 3,456.4 3,521.0 ---------------------------- Total Medicare 4,597.7 4,594.8 4,514.0 ---------------------------- TRICARE insured 1,720.4 1,720.4 1,721.3 TRICARE ASO 1,137.0 1,137.2 1,141.4 ---------------------------- Total TRICARE 2,857.4 2,857.6 2,862.7 ---------------------------- Medicaid insured 383.8 383.8 412.6 Medicaid ASO 182.8 184.0 - ---------------------------- Total Medicaid 566.6 567.8 412.6 ---------------------------- Total Government Segment 8,021.7 8,020.2 7,789.3 ---------------------------- Commercial Segment: Fully-insured medical: Group 1,530.2 1,530.1 1,597.1 Individual 223.7 216.5 175.4 Medicare supplement 11.3 10.2 7.4 ---------------------------- Total fully-insured medical 1,765.2 1,756.8 1,779.9 ASO 1,533.9 1,546.1 1,512.0 ---------------------------- Total Commercial Segment 3,299.1 3,302.9 3,291.9 ---------------------------- Total medical membership 11,320.8 11,323.1 11,081.2 ============================ Specialty Membership (all Commercial Segment) --------- Dental - fully-insured 974.7 975.6 960.5 Dental - ASO 499.3 503.9 488.2 ---------------------------- Total dental 1,474.0 1,479.5 1,448.7 Group life 444.3 442.7 436.1 Short-term disability 11.8 11.9 14.9 ---------------------------- Total specialty membership 1,930.1 1,934.1 1,899.7 ============================ --------------- -------------- Year-over-year Sequential Change Ending Change --------------- June 30, -------------- Amount Percent 2007 Amount Percent --------------- -------- -------------- Medical Membership: Government Segment: Medicare Advantage - HMO (3.7) -0.8% 452.4 (0.7) -0.2% Medicare Advantage - PPO 0.0 0.0% 66.9 4.2 6.3% Medicare Advantage - PFFS 148.7 31.9% 614.4 0.8 0.1% ------- -------- ------ Total Medicare Advantage 145.0 14.6% 1,133.7 4.3 0.4% ------- -------- ------ Medicare - PDP - Standard 67.2 3.2% 2,131.0 17.9 0.8% Medicare - PDP - Enhanced 63.5 6.2% 1,075.9 9.2 0.9% Medicare - PDP - Complete (192.0) -46.0% 233.2 (7.5) -3.2% ------- -------- ------ Total Medicare stand- alone PDPs (61.3) -1.7% 3,440.1 19.6 0.6% ------- -------- ------ Total Medicare 83.7 1.9% 4,573.8 23.9 0.5% ------- -------- ------ TRICARE insured (0.9) -0.1% 1,717.6 2.8 0.2% TRICARE ASO (4.4) -0.4% 1,150.6 (13.6) -1.2% ------- -------- ------ Total TRICARE (5.3) -0.2% 2,868.2 (10.8) -0.4% ------- -------- ------ Medicaid insured (28.8) -7.0% 384.9 (1.1) -0.3% Medicaid ASO 182.8 100.0% 182.7 0.1 0.1% ------- -------- ------ Total Medicaid 154.0 37.3% 567.6 (1.0) -0.2% ------- -------- ------ Total Government Segment 232.4 3.0% 8,009.6 12.1 0.2% ------- -------- ------ Commercial Segment: Fully-insured medical: Group (66.9) -4.2% 1,533.0 (2.8) -0.2% Individual 48.3 27.5% 205.0 18.7 9.1% Medicare supplement 3.9 52.7% 8.3 3.0 36.1% ------- -------- ------ Total fully-insured medical (14.7) -0.8% 1,746.3 18.9 1.1% ASO 21.9 1.4% 1,532.4 1.5 0.1% ------- -------- ------ Total Commercial Segment 7.2 0.2% 3,278.7 20.4 0.6% ------- -------- ------ Total medical membership 239.6 2.2% 11,288.3 32.5 0.3% ======= ======== ====== Specialty Membership (all Commercial Segment) Dental - fully-insured 14.2 1.5% 978.1 (3.4) -0.3% Dental - ASO 11.1 2.3% 499.9 (0.6) -0.1% ------- -------- ------ Total dental 25.3 1.7% 1,478.0 (4.0) -0.3% Group life 8.2 1.9% 439.8 4.5 1.0% Short-term disability (3.1) -20.8% 12.2 (0.4) -3.3% ------- -------- ------ Total specialty membership 30.4 1.6% 1,930.0 0.1 0.0% ======= ======== ======
S-10 Humana Inc. Premiums and Administrative Services Fees Detail Dollars in thousands, except per member per month ---------- Per Member per Month (A) Three Months Ended Three Months Ended September September 30, 30, --------------------- ---------- ---------- Dollar Percentage 2007 2006 Change Change 2007 2006 --------------------- ------------------- ---------- Premium revenues Government Segment: Medicare Advantage $2,825,587 $2,366,206 $459,381 19.4% $827 $799 Medicare stand- alone PDPs 890,420 851,398 39,022 4.6% $86 $82 --------------------- -------- Total Medicare 3,716,007 3,217,604 498,403 15.5% TRICARE insured (B) 714,173 639,657 74,516 11.6% $138 $124 Medicaid insured 135,609 128,018 7,591 5.9% $118 $103 --------------------- -------- Total Government Segment premiums 4,565,789 3,985,279 580,510 14.6% --------------------- -------- Commercial Segment: Fully-insured medical 1,418,884 1,397,945 20,939 1.5% $269 $260 Specialty 108,168 103,144 5,024 4.9% $22 $21 --------------------- -------- Total Commercial Segment premiums 1,527,052 1,501,089 25,963 1.7% --------------------- -------- Total premium revenues $6,092,841 $5,486,368 $606,473 11.1% ===================== ======== Administrative services fees TRICARE ASO (B) $17,675 $11,136 $6,539 58.7% $5 $3 Medicaid ASO 2,165 - 2,165 100.0% $4 - --------------------- -------- Total Government Segment 19,840 11,136 8,704 78.2% Commercial Segment 81,691 75,196 6,495 8.6% $13 $12 --------------------- -------- Total administrative services fees $101,531 $86,332 $15,199 17.6% ===================== ========
S-11 Humana Inc. Premiums and Administrative Services Fees Detail Dollars in thousands, except per member per month ----------------------- Nine Months Ended September 30, ----------------------- ----------- Dollar Percentage 2007 2006 Change Change ----------------------- ---------------------- Premium revenues Government Segment: Medicare Advantage $8,372,736 $6,196,455 $2,176,281 35.1% Medicare stand-alone PDPs 2,848,105 2,168,310 679,795 31.4% ----------------------- ----------- Total Medicare 11,220,841 8,364,765 2,856,076 34.1% TRICARE insured (B) 2,166,428 1,898,038 268,390 14.1% Medicaid insured 397,420 386,643 10,777 2.8% ----------------------- ----------- Total Government Segment premiums 13,784,689 10,649,446 3,135,243 29.4% ----------------------- ----------- Commercial Segment: Fully-insured medical 4,211,771 4,316,523 (104,752) -2.4% Specialty 324,194 306,360 17,834 5.8% ----------------------- ----------- Total Commercial Segment premiums 4,535,965 4,622,883 (86,918) -1.9% ----------------------- ----------- Total premium revenues $18,320,654 $15,272,329 $3,048,325 20.0% ======================= =========== Administrative services fees TRICARE ASO (B) $47,504 $33,471 $14,033 41.9% Medicaid ASO 6,397 - 6,397 100.0% ----------------------- ----------- Total Government Segment 53,901 33,471 20,430 61.0% Commercial Segment 240,587 215,250 25,337 11.8% ----------------------- ----------- Total administrative services fees $294,488 $248,721 $45,767 18.4% ======================= =========== ------------------------------- Per Member per Month (A) Nine Months Ended September 30, ------------------------------- 2007 2006 ------------------------------- Premium revenues Government Segment: Medicare Advantage $828 $805 Medicare stand-alone PDPs $91 $90 Total Medicare TRICARE insured (B) $140 $122 Medicaid insured $115 $101 Total Government Segment premiums Commercial Segment: Fully-insured medical $269 $259 Specialty $22 $21 Total Commercial Segment premiums Total premium revenues Administrative services fees TRICARE ASO (B) $5 $3 Medicaid ASO $4 - Total Government Segment Commercial Segment $13 $12 Total administrative services fees
S-12 Humana Inc. Percentage of Ending Membership under Capitation Arrangements --------------------------------------------- Government Segment --------------------------------------------- Medicare stand- Total Medicare alone Govt. September 30, 2007 Advantage PDPs TRICARE Medicaid Segment ------------------------ --------------------------------------------- Capitated HMO hospital system based (C) 2.4% - - - 0.3% Capitated HMO physician group based (C) 2.0% - - 26.5% 2.2% Risk-sharing (D) 24.2% - - 40.8% 6.3% All other membership 71.4% 100.0% 100.0% 32.7% 91.2% --------------------------------------------- Total medical membership 100.0% 100.0% 100.0% 100.0% 100.0% ============================================= September 30, 2006 ------------------------ Capitated HMO hospital system based (C) 3.1% - - - 0.4% Capitated HMO physician group based (C) 2.4% - - 34.8% 2.2% Risk-sharing (D) 27.8% - - 64.5% 7.0% All other membership 66.7% 100.0% 100.0% 0.7% 90.4% --------------------------------------------- Total medical membership 100.0% 100.0% 100.0% 100.0% 100.0% ============================================= ------------------------- Commercial Segment ------------------------- Total Total Fully- Comm. Medical September 30, 2007 insured ASO Segment Membership -------------------------------- ------------------------------------- Capitated HMO hospital system based (C) 1.4% - 0.8% 0.5% Capitated HMO physician group based (C) 1.5% - 0.8% 1.8% Risk-sharing (D) 1.5% - 0.8% 4.7% All other membership 95.6% 100.0% 97.6% 93.0% ------------------------------------- Total medical membership 100.0% 100.0% 100.0% 100.0% ===================================== September 30, 2006 -------------------------------- Capitated HMO hospital system based (C) 1.9% - 1.0% 0.6% Capitated HMO physician group based (C) 1.8% - 1.0% 1.8% Risk-sharing (D) 1.4% - 0.8% 5.1% All other membership 94.9% 100.0% 97.2% 92.5% ------------------------------------- Total medical membership 100.0% 100.0% 100.0% 100.0% =====================================
S-13 Humana Inc. Detail of Medical and Other Expenses Payable Balance and Year-to-Date Changes Dollars in thousands ------------- September 30, June 30, December 31, 2007 2007 2006 --------------------------------------- Detail of medical and other expenses payable IBNR and other medical expenses payable (E) $2,017,742 $2,028,722 $1,686,051 TRICARE IBNR (F) 323,667 308,112 318,583 TRICARE other medical expenses payable (G) 89,447 100,975 94,699 Unprocessed claim inventories (H) 224,000 211,300 218,400 Processed claim inventories (I) 108,593 142,171 115,424 Payable to pharmacy benefit administrator (J) 117,880 162,866 55,104 --------------------------------------- Total medical and other expenses payable $2,881,329 $2,954,146 $2,488,261 ======================================= ------------- Nine Months Nine Months Ended Ended Year Ended September 30, September December 31, 2007 30, 2006 2006 --------------------------------------- Year-to-date changes in medical and other expenses payable Balances at January 1 $2,488,261 $1,909,682 $1,909,682 Acquisitions - 21,198 21,198 Incurred related to: Current year (K) 15,656,377 13,163,725 17,696,654 Prior years - non-TRICARE (K) (215,747) (173,223) (178,998) Prior years - TRICARE (L) (82,350) (111,073) (96,452) --------------------------------------- Total incurred 15,358,280 12,879,429 17,421,204 --------------------------------------- Paid related to: Current year (13,310,165) (11,193,784) (15,532,079) Prior years (1,655,047) (1,053,582) (1,331,744) --------------------------------------- Total paid (14,965,212) (12,247,366) (16,863,823) --------------------------------------- Balances at end of period $2,881,329 $2,562,943 $2,488,261 =======================================
S-14 Humana Inc. Medical Claims Reserves Statistics Receipt Cycle Time (M) ---------- Change Percentage 2007 2006 Change ------------------------------------ 1st Quarter Average 15.6 16.1 (0.5) -3.1% 2nd Quarter Average 15.6 15.8 (0.2) -1.3% 3rd Quarter Average 15.9 16.0 (0.1) -0.6% 4th Quarter Average - 15.8 N/A N/A ------------------------- Full Year Average 15.7 15.9 (0.2) -1.3% ========================= Unprocessed Claims Inventories Number of Estimated Claim Days Valuation Item on Date (000's) Counts Hand ---------------------------------------------------------- 9/30/2005 $136,700 512,800 4.7 12/31/2005 $148,200 498,400 4.6 3/31/2006 $185,300 683,900 5.6 6/30/2006 $193,700 702,000 4.8 9/30/2006 $187,900 623,900 5.4 12/31/2006 $218,400 757,700 6.1 3/31/2007 $222,300 747,200 5.5 6/30/2007 $211,300 751,600 4.9 ---------------------------------------------------------- 9/30/2007 $224,000 819,100 6.1 ----------------------------------------------------------
S-15 Humana Inc. Medical Claims Reserves Statistics (Continued) Days in Claims Payable (N) Days in Claim DCP Quarter Payable Annual Percentage Excluding Annual Percentage Ended (DCP) Change Change Capitation Change Change ---------------------------------------------------------------------- 9/30/2005 54.0 2.2 4.2% 60.8 1.7 2.9% 12/31/2005 60.3 10.8 21.8% 66.6 11.8 21.5% 3/31/2006 59.1 8.6 17.0% 65.5 9.4 16.8% 6/30/2006 59.5 6.7 12.7% 65.5 6.9 11.8% 9/30/2006 61.2 7.2 13.3% 67.1 6.3 10.4% 12/31/2006 60.2 (0.1) -0.2% 66.5 (0.1) -0.2% 3/31/2007 62.0 2.9 4.9% 67.8 2.3 3.5% 6/30/2007 62.4 2.9 4.9% 69.7 4.2 6.4% ---------------------------------------------------------------------- 9/30/2007 63.4 2.2 3.6% 70.5 3.4 5.1% ---------------------------------------------------------------------- Year-to-Date Change in Days in Claims Payable (O) ---------- 2007 2006 ---------------------- DCP - 4th quarter of prior year 60.2 60.3 Components of year-to-date change in DCP: Change in claims receipt cycle time (0.6) (1.6) Change in unprocessed claims inventories 0.1 1.7 Change in processed claims inventories (0.2) 0.8 Change in TRICARE reserve balances - (2.1) Change in pharmacy payment cutoff - (1.3) Change in provider payables under risk arrangements 2.7 1.9 All other 1.2 0.5 ---------------------- DCP - current quarter 63.4 60.2 ======================
S-16 Humana Inc. GAAP to non-GAAP Reconcilation In thousands, except per common share results ----------------- ---------------- ---------------------- Forecasted EPS and 3Q07 3Q07 YTD Growth Rate ----------------- ---------------- ---------------------- Pretax Pretax Growth Income EPS Income EPS 2007 2008 Rate ----------------- ---------------- ---------------------- Consolidated GAAP $4.75 $5.30 to to $478,502 $1.78 $930,313 $3.48 $4.80 $5.50 10%-16% Non-GAAP adjustment for favorable prior year claims development ($68,878) ($0.25) ($68,878)($0.25) ($0.25) - ----------------- ---------------- ------- ------ Non-GAAP (P) $4.50 $5.30 to to $409,624 $1.53 $861,435 $3.23 $4.55 $5.50 16%-22% ================= ======== ======= ======= ====== --------- --------- 3Q07 3Q07 YTD --------- --------- Government Segment Pretax Pretax Income Income --------- --------- GAAP $416,299 $722,954 Non-GAAP adjustment for favorable prior year claims development ($68,878) ($68,878) --------- --------- Non-GAAP (P) $347,421 $654,076 ========= =========
S-17 Humana Inc. Footnotes to Statistical Schedules and Supplementary Information 3Q07 Earnings Release Footnote ---------------------------------------------------------------------- (A) Computed based on average membership for the period (i.e., monthly ending membership during the period divided by the number of months in the period). (B) TRICARE revenues are not contracted on a per-member basis. (C) In a limited number of circumstances, the company contracts with hospitals and physicians to accept financial risk for a defined set of HMO membership. In transferring this risk, the company prepays these providers a monthly fixed-fee per member to coordinate substantially all of the medical care for their capitated HMO membership, including some health benefit administrative functions and claims processing. For these capitated HMO arrangements, the company generally agrees to reimbursement rates that target a medical expense ratio. Providers participating in hospital-based capitated HMO arrangements generally receive a monthly payment for all of the services within their system for their HMO membership. Providers participating in physician-based capitated HMO arrangements generally have subcontracted specialist physicians and are responsible for reimbursing such physicians and hospitals for services rendered to their HMO membership. (D) In some circumstances, the company contracts with physicians under risk-sharing arrangements whereby physicians have assumed some level of risk for all or a portion of the medical costs of their HMO membership. Although these arrangements do include capitation payments for services rendered, the company processes substantially all of the claims under these arrangements. (E) IBNR represents an estimate of medical expenses payable for claims incurred but not reported (IBNR) at the balance sheet date. The level of IBNR is primarily impacted by membership levels, medical claim trends and the receipt cycle time, which represents the length of time between when a claim is initially incurred and when the claim form is received (i.e. a shorter time span results in lower reserves for claims IBNR). Other medical expenses payable includes amounts payable to providers under capitation arrangements. (F) TRICARE IBNR primarily fluctuates due to medical expense inflation and changes in the utilization of benefits. (G) TRICARE other medical expenses payable may include liabilities to subcontractors and/or risk share payables to the Department of Defense. The level of these balances may fluctuate from period to period due to the timing of payment (cutoff) and whether or not the balances are payables or receivables (receivables from the Department of Defense are classified as receivables in the company's balance sheet). (H) Unprocessed claim inventories represent the estimated valuation of claims received but not yet fully processed. TRICARE claim inventories are not included in this amount as an independent third party administrator processes all TRICARE medical claims on the company's behalf. Reserves for TRICARE unprocessed claims inventory are included in TRICARE IBNR. (I) Processed claim inventories represent the estimated valuation of processed claims that are in the post-claim-adjudication process, which consists of administrative functions such as audit and check batching and handling. (J) The balance due to the company's pharmacy benefit administrator fluctuates as a result of the number of business days in the last payment cycle of the month. Payment cycles are every 10 days (10th & 20th of month) and the last day of the month. (K) Amounts incurred related to prior years vary from previously estimated liabilities as the claims ultimately are settled. Negative amounts reported for incurred related to prior years result from claims being ultimately settled for amounts less than originally estimated (favorable development). There were no changes in the approach used to determine our estimate of claim reserves during the quarter. (L) Changes in estimates of TRICARE incurred claims for prior years result primarily from claim costs and utilization levels developing favorably from the levels originally estimated for the second half of the prior year. As a result of substantial risk- sharing provisions with the Department of Defense and with subcontractors, any resulting impact on operations from the change in estimates of incurred related to prior years is substantially reduced, whether positive or negative. (M) The receipt cycle time measures the average length of time between when a claim was initially incurred and when the claim form was received. Receipt cycle time data for our largest claim processing platforms represents 70% to 75% of the company's fully-insured claims volume. Pharmacy claims are excluded from this measurement. (N) A common metric for monitoring medical claim reserve levels relative to the medical claims expense is days in claims payable, or DCP, which represents the medical claim liabilities at the end of the period divided by average medical expenses per day in the quarterly period. Since the company has some providers under capitation payment arrangements (which do not require a medical claim IBNR reserve), the company has also summarized this metric excluding capitation expense. In addition, this calculation excludes the impact of the company's stand-alone PDP business. (O) DCP fluctuates due to a number of issues, the more significant of which are detailed in the rollforward of DCP from the fourth quarter of the prior year. Growth in certain product lines can also impact DCP for the quarter since a provision for claims would not have been recorded for members that had not yet enrolled earlier in the quarter, yet those members would have a provision and corresponding reserve recorded upon enrollment later in the quarter. This analysis excludes the impact of Medicare stand-alone PDPs upon DCP. (P) These non-GAAP numbers exclude favorable development in the Government Segment related to prior year matters of approximately $68.9 million, or $0.25 per diluted share that are not expected to recur in future periods. The favorable claims development resulted from 1) the resolution of first year (2006) Part D implementation matters including enrollment discrepancies and the related impact on claims estimates ($54.0 million, or $0.20 per share) and 2) the adjustment of TRICARE reserves as a result of the settlement of the claims payment accuracy provision for prior option periods under the South contract ($14.9 million, or $0.05 per share). The company believes that these non-GAAP measures, when presented in conjunction with the comparable GAAP measures, are useful to both management and its investors in analyzing the company's ongoing business and operating performance. Internally, management uses these non-GAAP financial measures as indicators of business performance, as well as for operational planning and decision making purposes. These non-GAAP financial measures should be considered in addition to, but not as a substitute for, or superior to, financial measures prepared in accordance with GAAP. MULTIMEDIA AVAILABLE: http://www.businesswire.com/cgi-bin/mmg.cgi?eid=5529801 CONTACT: Humana Inc. Investor Relations: Regina Nethery, 502-580-3644 Rnethery@humana.com or Corporate Communications Tom Noland, 502-580-3674 Tnoland@humana.com SOURCE: Humana Inc.