Health Care Medica Claims Payable (Tables)

6 Months Ended

Jun. 30, 2012

Health Care Medical Claims Payable Tables [Abstract]

Schedule of medical claims payable balance

	June 30,		December 31,
(In millions)	2012		2011
Incurred but not yet reported	$	1,399	$	952
Reported claims in process		195		129
Physician Incentives and other medical expense payable		113		14
Medical claims payable	$	1,707	$	1,095

Schedule of medical claims payable activity

	For the period ended
	June 30,		December 31,
(In millions)	2012		2011
Balance at January 1,	$	1,095	$	1,246
Less: Reinsurance and other amounts recoverable		194		236
Balance at January 1, net		901		1,010
Acquired HealthSpring balances, net		504		-
Incurred claims related to:
Current year		6,604		8,308
Prior years		(162)		(126)
Total incurred		6,442		8,182
Paid claims related to:
Current year		5,248		7,450
Prior years		1,099		841
Total paid		6,347		8,291
Ending Balance, net		1,500		901
Add: Reinsurance and other amounts recoverable		207		194
Ending Balance	$	1,707	$	1,095