Table 1.

Clinic and Patient Characteristics

	Clinic 1	Clinic 2	Clinic 3	Clinic 4	Clinic 5	Clinic 6	Clinic 7	Clinic 8	Clinic 9	Clinic 10	Clinic 11	Clinic 12
Clinic Characteristics
Community-based
HMO									X
Independent	X	X			X	X	X			X	X
University-based			X	X				X				X
Population Served
% Rural	0	0	0	0	12	2	6	0	0	30	60	50
Number of Patients	12,385	7,399	6,405	8,000	75,381	49,915	27,000	26,000	78,450	40,000	20,000	4483
Number of Visits	49,981	21,762	20,321	30,000	97,987	86,937	60,000	59,294	195,000	96,000	55,000	8827
Reimbursement
% Uninsured	59	43	40	4	0	0	5	0	19	15	15	2
% Medicare/Medicaid	29	45	50	53	20	20	17	25	0	14	54	33
Patient Characteristics
% Female	58	61	41	51	51	51	50	51	51	60	55	62
% 18 or older	83	63	100	100	77	80	91	88	69	91	100	99
Ethnicity
% Caucasian	48	47	45	80	70	55	52	60	38	65	78	75
% African American	22	6	35	7	2	8	8	10	9	30	21	17
% Hispanic	21	31	6	2	24	30	10	20	38	3	0.3	<1
% Asian	3	3	13	9	2	4	16	5	12	1	0.3	2
% Other	6	13	1	2	2	3	14	5	3	1	0.4	5
Provider Characteristics
In-house Mental Health Svcs	Yes	Yes	Yes	Yes	No	Yes	No	Yes	No	Yes	No	No
Number of Primary Care Physicians	14	13	65	77	7	21	17	22*	35	13	10	10
Number of Physician FTEs	8.4	6.9	10.9	13	7	14	15	14	35	15	5	3.3
% of Family Practice Physicians	93	46	0	0	71	33	76	100	71	11	0	100

^*an additional 21 residents rotate through .5 -1.5 days/week for 3 years