Table IV.A.2

Purchased plans	Total (in thousands of persons)	Standard error
Table IV.A.2(2006) National totals for enrollees and cost of hospitalization and; physician service health plans for the private sector by type of indemnification; United States, 2006

Total enrollees	31,048	809
Active enrollees	28,536	490
Enrollees through COBRA	1,444	433
Retired enrollees	1,068	110
Enrollees with single coverage	16,932	643


	Total (in millions of dollars)	Standard error
Total costs	213,652	4,633
Employer contribution single coverage	52,657	942
Employee contribution single coverage	16,101	1,227
Employer contribution family coverage	97,943	2,454
Employee contribution family coverage	46,952	1,311

Self-insured plans	Total (in thousands of persons)	Standard error
Total enrollees	38,636	796
Active enrollees	32,109	717
Enrollees through COBRA	1,472	82
Retired enrollees	5,056	230
Enrollees with single coverage	17,286	323


	Total (in millions of dollars)	Standard error
Total costs	287,809	7,367
Employer contribution single coverage	52,392	1,025
Employee contribution single coverage	18,573	653
Employer contribution family coverage	155,773	4,122
Employee contribution family coverage	61,071	2,162



Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2006 Medical Expenditure Panel Survey - Insurance Component. Notes: Definitions and descriptions of the methods used for this survey can be found in the Technical Appendix. Totals may not sum exactly because of rounding.