Exhibit 99.1 AMERIGROUP REPORTS Q4 NET INCOME OF $29.9 MILLION OR $0.56 PER DILUTED SHARE FULL-YEAR NET INCOME OF $107.1 MILLION INCREASES FULL-YEAR 2007 OUTLOOK VIRGINIA BEACH, Va., Feb. 14 /PRNewswire-FirstCall/ -- AMERIGROUP Corporation (NYSE: AGP) today announced that its net income for the fourth quarter of 2006 was $29,944,000, or $0.56 per diluted share, compared with net income of $12,920,000, or $0.25 per diluted share, for the fourth quarter of 2005. Fourth quarter 2006 was favorably impacted by net prior period amounts of $13,752,000 pre-tax, or $0.16 per diluted share. Excluding the impact of the prior period amounts, fourth quarter net income would have been $21,431,000, or $0.40 per diluted share. For the year ended December 31, 2006, net income was $107,106,000, or $2.02 per diluted share, compared with $53,651,000, or $1.02 per diluted share for the year ended December 31, 2005. During the year, results were favorably impacted by net prior year amounts of $30,374,000 pre-tax, or $0.35 per diluted share. Excluding the impact of the prior year amounts, full-year net income would have been $88,487,000, or $1.67 per diluted share. Highlights for the fourth quarter and full-year 2006 include: -- Membership increased 16.6 percent, or 187,000 members, to 1,316,000 at year end. Sequentially, membership increased 7.5 percent, or 92,000 members, from the third quarter of 2006. -- Full-year organic premium revenue increased 20.9 percent compared with the prior year. -- The health benefits ratio for the quarter was 82.1 percent of premium revenues excluding the positive impact from the prior period amounts. -- Unregulated cash and investments were $153,586,000. -- Cash flow from operations was $235,651,000 for the full year ended December 31, 2006. -- Days in claims payable was 55, compared to 58 days in the previous quarter. -- Awarded the Medicaid procurement in Tennessee's middle region serving TANF, SCHIP and SSI recipients. -- Began serving Medicaid mothers and children in Ohio and secured the opportunity to serve people with long-term disabilities in Cincinnati in 2007. -- Won approval to offer Medicare Special Needs Plan (SNP) in Maryland effective January 1, 2007. -- Successfully launched into four regions in Georgia during 2006, including Atlanta, North, East and Southeast regions. "By any measure, our results for the fourth quarter and for the year were a tremendous improvement for our Company," said Jeffrey L. McWaters, Chairman and Chief Executive Officer. "Equally important, we laid the foundation for significant growth in 2007 and developed an organization that can manage our growth effectively. "Credit goes to the outstanding leadership of James G. Carlson, President and Chief Operating Officer, who headed up our transformation efforts along with the operational and health plan teams. AMERIGROUP enters 2007 with a significant new market already secured, additional growth opportunities in the pipeline and exceptionally strong interest in addressing the needs of the uninsured and underinsured in several states," McWaters continued. "We believe that AMERIGROUP is particularly well positioned to capitalize on these opportunities and to create improved access to care, and value for our government partners and our shareholders." Revenue Total revenues for the fourth quarter of 2006 increased 30.5 percent to $809,687,000 compared with $620,282,000 for the fourth quarter of 2005, reflecting 29.9 percent organic premium revenue growth. Revenues were positively affected by $2,746,000 pre-tax, or $0.03 per diluted share, due to Florida's decision to curtail a previously announced SSI premium recoupment. For the year ended December 31, 2006, total revenues increased 21.7 percent to $2,835,089,000 from $2,329,909,000 for the year ended December 31, 2005, reflecting 20.9 percent organic premium revenue growth. Fourth quarter investment income was $11,882,000. Sequentially, investment income increased $1,305,000, or 12.3 percent, due to a higher average yield on the portfolio and higher investable asset balances. Membership Membership increased approximately 16.6 percent, or 187,000 members, to 1,316,000 at December 31, 2006, as compared with 1,129,000 members at December 31, 2005. Sequentially, membership increased approximately 7.5 percent, or 92,000 members, from the third quarter of 2006. Health Benefits Health benefits as a percent of premium revenues were 80.4 percent for the fourth quarter of 2006. Current quarter health benefits reflect favorable prior period development of $11,006,000 pre-tax, or $0.13 per diluted share. The majority of the favorable prior period development was related to the first three quarters of 2006. Across product lines, the revisions are comprised of: -- $6,100,000 pre-tax, or $0.07 per diluted share relating primarily to 2006 in our core products. -- $4,906,000 pre-tax, or $0.06 per diluted share, in the first three quarters of the year for our AMERIVANTAGE SNP product. Excluding the impact of the prior period development and the out-of-period revenue amount noted above, the health benefits ratio for the fourth quarter 2006 was 82.1 percent. For the full-year 2006, the health benefits ratio was 81.1 percent. Excluding the impact of the net prior year amounts, the full- year health benefits ratio was 82.1 percent. Fourth Quarter Prior Period Amounts Three months ended December 31, 2006 -------------------------------------- Prior period Reported amount Recast ---------- ------------ ---------- Premium revenue $ 797,805 $ (2,746) $ 795,059 Health benefits $ 641,678 $ 11,006 $ 652,684 Health benefits ratio 80.4% 82.1% Net income $ 29,944 $ 21,431 Diluted net income per share $ 0.56 $ 0.40 Selling, General and Administrative Expenses The selling, general and administrative expense ratio was 14.2 percent of total revenues for the fourth quarter of 2006 versus 12.1 percent in the fourth quarter of 2005 and compares to 13.0 percent in the third quarter of 2006. The sequential increase in expense reflects expenditures for increased salary and benefits, premium taxes, experience rebate expense and the start-up of new markets. For full-year 2006, the selling, general and administrative expense ratio was 13.0 percent versus 11.1 percent for full-year 2005. Balance Sheet and Cash Flow Highlights Cash and investments at December 31, 2006, totaled $844,784,000, of which $153,586,000 was unregulated. Medical claims liabilities totaled $385,204,000, representing 55 days of claims expense, which is in-line with our expectations of 55 to 65 days, and compares to 58 days in the previous quarter. Cash flow from operations totaled $235,651,000 for the year ended December 31, 2006, compared to $113,105,000 for the year ended December 31, 2005. The key drivers of change between the two periods relate to the increase in net income, together with increases in cash flows resulting from the changes in premium receivables, unearned revenue and accrued liabilities offset by changes in claims payable and deferred taxes. Increased 2007 Outlook The Company has increased its 2007 annual estimates for earnings per diluted share to $1.85 to $2.00, which compares to previously issued earnings per diluted share estimates of $1.80 to $1.95. Estimates are predicated on the timing of the launch into new products and markets and the assumption that they operate at underwritten levels. Additionally, these estimates include the following assumptions, among others: -- Organic revenue growth in the range of 25.0 to 30.0 percent, which includes weighted-average rate increases of approximately 3.0 to 4.0 percent; -- Health benefits ratio of slightly above 83.0 percent of premium revenues for the full year; -- Selling, general and administrative expenses of approximately 12.5 percent of total revenues; -- Income tax rate of approximately 39.0 percent; and -- Fully diluted shares outstanding of approximately 54,200,000. Potential Impact of Qui Tam Litigation The 2007 annual earnings estimates of $1.85 to $2.00 include costs associated with the existing $50,400,000 bond posted by AMERIGROUP with the Illinois court for the Qui Tam litigation, but do not include any costs associated with posting a bond in excess of that amount or funding a judgment, if either are required. Fourth Quarter Earnings Call AMERIGROUP senior management will discuss the Company's fourth quarter and year ended December 31, 2006, results on a conference call Thursday, February 15, at 8:30 a.m. Eastern Time. The conference can be accessed by dialing 800-289-0572 (domestic) or 913-981-5543 (international) and providing passcode 4232215 approximately ten minutes prior to the start time of the call. A recording of the call may be accessed by dialing 888-203-1112 (domestic) or 719-457-0820 (international) and providing passcode 4232215. The replay will be available beginning Thursday, February 15, at 11:30 a.m. Eastern Time until Thursday, February 22, at 11:59 p.m. Eastern Time. The conference call will also be available through the investors' page of the Company's Web site, http://www.amerigroupcorp.com, or through http://www.earnings.com. A 30-day replay of this webcast will be available on these Web sites approximately two hours following the conclusion of the live broadcast. About AMERIGROUP AMERIGROUP Corporation, headquartered in Virginia Beach, Virginia, improves healthcare access and quality for low-income Americans by developing innovative managed health services for the public sector. Through its subsidiaries, AMERIGROUP serves more than 1.3 million people in the District of Columbia, Florida, Georgia, Maryland, New Jersey, New York, Ohio, Tennessee, Texas and Virginia. For more information, visit http://www.amerigroupcorp.com. This release is intended to be disclosure through methods reasonably designed to provide broad, non-exclusionary distribution to the public in compliance with the Securities and Exchange Commission's Fair Disclosure Regulation. This release contains certain "forward-looking" statements, including statements related to expected 2007 performance such as membership, revenues, organic premium revenues, rate increases, operating cash flows, health benefits expenses, medical expense trend levels, our ability to manage our medical costs generally, seasonality of health benefits expenses, selling, general and administrative expenses, days in claims payable, income tax rates, earnings per share, and net income growth, as well as expectations of our successful implementation of operational improvements and expectations on the effective date and successful integration of any new markets or products as well as expansions and debt levels, made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward- looking statements involve known and unknown risks and uncertainties that may cause the Company's actual results in future periods to differ materially from those projected or contemplated in the forward-looking statements. These risks and uncertainties include, but are not limited to, national, state and local economic conditions, including their effect on the rate-setting process, timing of payments, as well as the availability and cost of labor, utilities and materials; the effect of government regulations and changes in regulations governing the healthcare industry, including our compliance with such regulations and their effect on our ability to manage our medical costs; changes in Medicaid payment levels, membership eligibility and methodologies and the application of such methodologies by the government; liabilities and other claims asserted against the Company; our ability to attract and retain qualified personnel; our ability to maintain compliance with all minimum capital requirements; the availability and terms of capital to fund acquisitions and capital improvements; the competitive environment in which we operate; our ability to maintain and increase membership levels; and demographic changes. Investors should also refer to our Annual Report on Form 10-K for the year ended December 31, 2005, filed with the Securities and Exchange Commission ("SEC") on March 1, 2006, and our Quarterly Report or Form 10-Q filed with the SEC on November 14, 2006 for a discussion of risk factors. Given these risks and uncertainties, we can give no assurances that any forward-looking statements will, in fact, transpire and, therefore, caution investors not to place undue reliance on them. We specifically disclaim any obligation to update or revise any forward-looking statements, whether as a result of new information, future developments or otherwise. CONTACTS: Investors: Julie Loftus Trudell News Media: Kent Jenkins Jr. Senior Vice President, Senior Vice President, Investor Relations Communications AMERIGROUP Corporation AMERIGROUP Corporation (757) 321-3597 (757) 518-3671 AMERIGROUP CORPORATION AND SUBSIDIARIES CONDENSED CONSOLIDATED INCOME STATEMENTS (dollars in thousands, except per share data) (unaudited) Three months ended Twelve months ended December 31, December 31, --------------------------- --------------------------- 2006 2005 2006 2005 ------------ ------------ ------------ ------------ Revenues: Premium $ 797,805 $ 614,196 $ 2,795,810 $ 2,311,599 Investment income and other 11,882 6,086 39,279 18,310 Total revenues 809,687 620,282 2,835,089 2,329,909 Expenses: Health benefits 641,678 519,478 2,266,017 1,957,196 Selling, general and administrative 114,842 75,064 369,896 258,446 Depreciation and amortization 6,229 6,688 25,486 26,948 Interest 260 132 608 608 Total expenses 763,009 601,362 2,662,007 2,243,198 Income before income taxes 46,678 18,920 173,082 86,711 Income tax expense 16,734 6,000 65,976 33,060 Net income $ 29,944 $ 12,920 $ 107,106 $ 53,651 Diluted net income per share $ 0.56 $ 0.25 $ 2.02 $ 1.02 Weighted average number of common shares and dilutive potential common shares outstanding 53,525,958 52,148,265 53,082,933 52,857,682 The following table sets forth selected operating ratios. All ratios, with the exception of the health benefits ratio, are shown as a percentage of total revenues. Three months ended Twelve months ended December 31, December 31, --------------------------- --------------------------- 2006 2005 2006 2005 ------------ ------------ ------------ ------------ Premium revenue 98.5% 99.0% 98.6% 99.2% Investment income and other 1.5 1.0 1.4 0.8 Total revenues 100.0% 100.0% 100.0% 100.0% Health benefits(1) 80.4% 84.6% 81.1% 84.7% Selling, general and administrative expenses 14.2% 12.1% 13.0% 11.1% Income before income taxes 5.8% 3.1% 6.1% 3.7% Net income 3.7% 2.1% 3.8% 2.3% (1) The health benefits ratio is shown as a percentage of premium revenue because there is a direct relationship between the premium received and the health benefits provided. The following table sets for the approximate number of our members we served in each state as of December 31, 2006 and 2005. Since we receive two premiums for members that are in both the AMERIVANTAGE and AMERIPLUS products, these members have been counted twice in the State of Texas. December 31, --------------------------- 2006 2005 ------------ ------------ Texas 406,000 399,000 Georgia 227,000 - Florida 202,000 219,000 Maryland 145,000 141,000 New York 126,000 138,000 New Jersey 102,000 109,000 Ohio 46,000 22,000 District of Columbia 40,000 41,000 Virginia 22,000 19,000 Illinois(1) - 41,000 Total 1,316,000 1,129,000 (1) AMERIGROUP exited the State of Illinois on July 31, 2006. The following table sets forth the approximate number of our members in each of our products as of December 31, 2006 and 2005. SNP members are counted in both the AMERIVANTAGE and AMERIPLUS products when we receive two premiums for those members. December 31, --------------------------- Product 2006 2005 - --------------------------------------------- ------------ ------------ AMERICAID (Medicaid -- TANF) 910,000 800,000 AMERIKIDS (SCHIP) 264,000 197,000 AMERIPLUS (Medicaid -- SSI) 94,000 88,000 AMERIFAM (FamilyCare) 43,000 44,000 AMERIVANTAGE (SNP) 5,000 - Total 1,316,000 1,129,000 AMERIGROUP CORPORATION AND SUBSIDIARIES CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) December 31, --------------------------- 2006 2005 ------------ ------------ (in thousands) Assets Current assets: Cash and cash equivalents $ 176,718 $ 272,169 Short-term investments 167,703 130,054 Premium receivables 63,594 76,142 Deferred income taxes 21,550 11,972 Prepaid expenses, provider and other receivables and other 71,544 37,792 Total current assets 501,109 528,129 Property, equipment and software, net 81,604 61,664 Goodwill and other intangible assets, net 255,340 255,115 Long-term investments, including investments on deposit for licensure 500,363 241,540 Other long-term assets 7,279 7,140 $ 1,345,695 $ 1,093,588 Liabilities and Stockholders' Equity Current liabilities: Claims payable $ 385,204 $ 348,679 Unearned revenue 63,765 32,598 Accounts payable 6,285 7,243 Accrued expenses, capital leases and other 107,668 46,350 Total current liabilities 562,922 434,870 Deferred income taxes, capital leases and other long-term liabilities 14,188 17,164 Total liabilities 577,110 452,034 Stockholders' equity: Common stock, $.01 par value 523 516 Additional paid-in capital 391,515 371,744 Retained earnings 376,547 269,294 Total stockholders' equity 768,585 641,554 $ 1,345,695 $ 1,093,588 AMERIGROUP CORPORATION AND SUBSIDIARIES CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) Twelve months ended December 31, --------------------------- 2006 2005 ------------ ------------ (in thousands) Cash flows from operating activities: Net income $ 107,106 $ 53,651 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization 25,486 26,948 Loss (gain) on disposal of property, equipment and software 725 (61) Deferred tax benefit (12,214) (1,247) Compensation expense related to share-based payments 8,477 - Tax benefit related to exercise of stock options - 8,571 Changes in assets and liabilities increasing (decreasing) cash flows from operations: Premium receivables 12,548 (26,234) Prepaid expenses, provider and other receivables and other current assets (21,683) (15,919) Other assets (647) (1,074) Claims payable 36,525 80,002 Unearned revenue 31,167 (1,723) Accounts payable, accrued expenses and other current liabilities 47,741 (9,049) Other long-term liabilities 420 (760) Net cash provided by operating activities 235,651 113,105 Cash flows from investing activities: (Purchase of) proceeds from sale of investments, net (284,471) 69,845 Purchase of investments on deposit for licensure, net (11,854) (10,265) Purchase of property, equipment and software (41,102) (25,819) Stock acquisition, net of cash acquired - (107,645) Purchase price adjustment paid (4,766) - Net cash used in investing activities (342,193) (73,884) Cash flows from financing activities: Payment of capital lease obligations (1,607) (3,323) Payment of debt issuance costs - (1,626) Proceeds and tax benefits from exercise of stock options and change in bank overdrafts, net 12,698 10,767 Net cash provided by financing activities 11,091 5,818 Net (decrease) increase in cash and cash equivalents (95,451) 45,039 Cash and cash equivalents at beginning of year 272,169 227,130 Cash and cash equivalents at end of year $ 176,718 $ 272,169 SOURCE AMERIGROUP Corporation -0- 02/14/2007 /CONTACT: Investors: Julie Loftus Trudell, Senior Vice President, Investor Relations, +1-757-321-3597, or News Media: Kent Jenkins Jr., Senior Vice President, Communications, +1-757-518-3671, both of AMERIGROUP Corporation/ /Web site: http://www.amerigroupcorp.com / (AGP)