Table 1.

Characteristics of the entire membership of participating MENU health plans

	Site 1	Site 2a	Site 3	Site 4	Site 5
Total enrollment (× 1000)	480	250	669	373	271
Age (years), %
≤ 24	35	39	37	34	32
25-44	32	35	39	28	33
45-64	22	20	22	26	28
65-74	12	6	1	9	4
≥ 75	11	–	1	6	2
Female, %	53	53	52	51	53
Race, %
White	89	60	85	75	58
African American	4	35	6	6	32
Asian American	5	< 1	5	2	4
Native American	1	< 1	1	1	< 1
Hispanic	1	< 1	3	16	3
Other	0	2	0	1	2
Web access, %	75	73	83	78	79

^a Includes only members assigned to staff model medical group (physicians who are employed by the health plan).