Largest/Top 50 Operators

The tabs below contain rankings of the largest/top 50 operators that are owned by or affiliated with a hospital, largest/top 50 independent operators, and center counts by state. Where an organization listing contains the word “Linked” it indicates that this organization operates different brand names via joint venture, common ownership or other partnership but are interconnected.

These tabs are updated monthly, and data is sourced through UCA Affiliate Site Data Services.

September Hospital

September Independent

September by States

September Hospital

RANKING	OPERATOR	COUNT
1	GoHealth Urgent Care	238
2	CareNow Urgent Care	224
3	Advocate Health Walk-In Care Linked	121
4	WellStreet Urgent Care Linked	92
5	MD Now Urgent Care	86
6	Providence Walk-In Care Linked	77
7	Trinity Health Walk-In Care Linked	73
8	CommonSpirit Health Urgent Care Linked	70
9	CRH Healthcare Linked	70
10	Ascension Health Walk-In Care Linked	63
11	Sanford Health Walk-In Care Linked	58
12	ZoomCare	57
13	Centra Care Linked	55
14	Banner Urgent Care Linked	54
15	Sutter Health Walk-In Care Linked	54
16	Urgent Team Linked	51
17	WellNow Urgent Care Linked	48
18	MultiCare Urgent Care Linked	46
19	Cleveland Clinic Walk-In Care Linked	44
20	Intermountain Health Urgent Care Linked	41
21	NextCare Urgent Care Linked	41
22	OSF HealthCare Walk-In Care Linked	41
23	UPMC Walk-In Care Linked	41
24	Ochsner Rush Health Urgent Care Linked	38
25	UNC Health Care Urgent Care Linked	38
26	NorthShore – Edward-Elmhurst Health Walk-In Care Linked	37
27	UnityPoint Walk-In Care Linked	36
28	FastMed Linked	35
29	HonorHealth Urgent Care Linked	34
30	Community Health Systems Urgent Care Linked	33
31	Doctors Care	33
32	MedStar Health Urgent Care	33
33	Bon Secours Mercy Health Walk-In Care Linked	32
34	SSM Health Urgent Care Linked	32
35	FMOLHS Walk-In Clinic Linked	31
36	Adventist Health Walk-In Care Linked	30
37	Geisinger Health Walk-In Clinic Linked	30
38	Tower Health Walk-In Care Linked	29
39	University of California Walk-In Care Linked	27
40	Baylor Scott & White Health Walk-In Clinic Linked	26
41	Texas Health Breeze Urgent Care	26
42	University Hospitals Urgent Care Linked	26
43	Baptist S Florida Urgent Care Linked	25
44	Corewell Health Walk-In Care Linked	25
45	ExpressCare Urgent Care	25
46	Northwestern Medicine Immediate Care	25
47	PhysicianOne Urgent Care	25
48	Sentara Healthcare Walk-In Care Linked	25
49	UCHealth Urgent Care Linked	25
50	St. Luke’s Care Now	24

September Independent

RANKING	OPERATOR	COUNT
1	Concentra	521
2	American Family Care	317
3	Fast Pace Health Urgent Care Linked	225
4	CityMD Urgent Care Linked	184
5	WellNow Urgent Care Linked	158
6	MedExpress Urgent Care	150
7	NextCare Urgent Care Linked	130
8	Carbon Health Urgent Care	124
9	Optum Urgent Care Clinic Linked	94
10	Community Care Partners Linked	92
11	Patient First Medical	78
12	Blue Cross and Blue Shield Linked	72
13	PM Pediatrics Urgent Care	68
14	FastMed Linked	67
15	Latticework Capital Mgmt Linked	48
16	ICV Partners Linked	46
17	UrgentMED Network Linked	45
18	MainStreet Family Urgent Care	43
19	Next Level Urgent Care	42
20	CareFirst Urgent Care	39
21	ConvenientMD	39
22	MedRite Urgent Care	36
23	EmergeOrtho	35
24	Midwest Express Clinic	35
25	Urgent Team Linked	35
26	Doctor’s Urgent Care Group Linked	33
27	AllCare Family Medicine & Urgent Care Linked	30
28	Excel Urgent Care Linked	27
29	Avance Care	26
30	Walk In Urgent Care Ohio	26
31	Chai Urgent Care	24
32	Emergence Health Holdings Linked	24
33	Lowcountry Urgent Care Linked	23
34	Pediatrix Urgent Care Linked	23
35	Med First Urgent Care & Family Practice Linked	22
36	CareConnect Health Walk-In Care Linked	21
37	Duly Health & Care Immediate Care Linked	21
38	Maxem Health Urgent Care	21
39	Docs Urgent Care	20
40	Doctors Care	20
41	Exer – More Than Urgent Care	20
42	Little Spurs Pediatric Urgent Care	20
43	Perlman Clinic	20
44	Primary Health Medical Group Urgent Care	20
45	Essen Healthcare	19
46	Instant Urgent Care	18
47	MedFast Urgent Care	18
48	Get Well Urgent Care	17
49	Gwinnett Clinic	17
50	Accelerated Urgent Care	16

September by States

RANKING	OPERATOR	COUNT
1	CA	1318
2	TX	1276
3	FL	1032
4	NY	843
5	NC	573
6	MI	568
7	GA	546
8	IL	527
9	OH	519
10	TN	514
11	PA	458
12	NJ	390
13	VA	320
14	LA	295
15	AL	278
16	WA	278
17	AZ	277
18	IN	261
19	MD	255
20	MO	252
21	OK	246
22	CO	226
23	WI	225
24	SC	211
25	KY	210
26	MS	201
27	CT	200
28	MN	200
29	MA	193
30	OR	193
31	IA	148
32	KS	132
33	NV	130
34	AR	124
35	ID	121
36	UT	115
37	WV	101
38	NE	89
39	NM	68
40	MT	63
41	NH	62
42	ME	58
43	SD	58
44	HI	51
45	ND	47
46	RI	45
47	WY	45
48	AK	40
49	DE	38
50	VT	22
51	DC	18

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