Updated October 2026

Largest primary care groups in Texas

Medical group directory
Texas
Primary care

Groups: 4,000
Internal Medicine groups: 1,472
Nurse Practitioner groups: 1,196
Internal medicine specialists: 13,198
Nurse practitioner specialists: 3,634

There are 4,000 primary care groups in Texas with a Medicare PAC ID: 1,472 internal medicine, 1,196 nurse practitioner, 1,127 family medicine, 147 physician assistant, 47 general practice and 10 clinical nurse specialist. HealthTexas Provider Network (HTPN) is the largest internal medicine group, with 904 internal medicine specialists, and CVS MinuteClinic the largest nurse practitioner group, with 215 nurse practitioner specialists.

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University of Texas Southwestern Medical Center is the largest primary care group in Texas, with 3,393 physicians

Ranked by physicians with a Texas address linked to each group. UT Physicians is second with 2,036, and HealthTexas Provider Network (HTPN) third with 1,916. 75 Texas groups have 100 or more physicians.

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Primary care groups in Texas, ranked by physicians, 3,001 to 3,050
#	Medical group	Parent organization	Physicians	HCPs	Decision makers
3001	Lauro I. Ortega, MD, PAEl Paso · 1 site	Parent on file	1	2	Decision makers
3002	League City Family ClinicLeague City · 1 site	-	1	2	Decision makers
3003	Legend Internal Medicine, Urgent Care And DiagnosticFort Worth · 1 site	Parent on file	1	2	Decision makers
3004	Lemon-AID Medical ManagementTomball · 1 site	-	1	2	Decision makers
3005	Lighthouse Family HealthSeguin · 1 site	-	1	2	Decision makers
3006	Live Oak Allergy & Asthma Clinic P.A.Live Oak · 1 site	-	1	2	Decision makers
3007	Livingspring Family Medical CenterMansfield · 1 site	-	1	2	Decision makers
3008	Lone Star Family PracticeFort Worth · 1 site	-	1	2	Decision makers
3009	Lonestar Surgical Specialists PADecatur · 2 sites	-	1	2	Decision makers
3010	Longview Kidney CareLongview · 1 site	-	1	2	Decision makers
3011	Los Cerros Medical LLCEl Paso · 1 site	Parent on file	1	2	Decision makers
3012	LTH Family MedicineDesoto · 1 site	-	1	2	Decision makers
3013	Lubbock Cardiology ClinicLubbock · 1 site	-	1	2	Decision makers
3014	Lumina MedicalPlano · 1 site	-	1	2	Decision makers
3015	M. Asad Karim, MD, PAMckinney · 1 site	-	1	2	Decision makers
3016	Make You Well Family Practice & AestheticsColleyville · 1 site	Parent on file	1	2	Decision makers
3017	Manohar Vajja, MD PAIrving · 1 site	Parent on file	1	2	Decision makers
3018	Mansfield Medical ClinicMansfield · 1 site	-	1	2	Decision makers
3019	Marcos Medical CareSan Antonio · 1 site	-	1	2	Decision makers
3020	Maria Ruby Guajardo MD PAEdinburg · 1 site	-	1	2	Decision makers
3021	Mariaelena Gonzalez-Sozer, MDEl Paso · 1 site	-	1	2	Decision makers
3022	Martindale Family Medicine ClinicWaco · 1 site	-	1	2	Decision makers
3023	Mary Beth Harr MD PASan Antonio · 2 sites	-	1	2	Decision makers
3024	Matrix Home Health Services & HospiceEl Paso · 2 sites	Parent on file	1	2	Decision makers
3025	McAllen Doctors PLLCMcallen · 2 sites	Parent on file	1	2	Decision makers
3026	McAllen Orthopedic InstituteMcallen · 1 site	Parent on file	1	2	Decision makers
3027	McKinney Allergy & Asthma CenterMckinney · 1 site	-	1	2	Decision makers
3028	McKinney Internal MedicineMckinney · 1 site	-	1	2	Decision makers
3029	McLeroy & Klein Medical ClinicGainesville · 1 site	-	1	2	Decision makers
3030	Med Cure ClinicHouston · 1 site	-	1	2	Decision makers
3031	Medical Associates at Willow ParkAledo · 1 site	-	1	2	Decision makers
3032	Medical Associates of BrownsvilleBrownsville · 1 site	-	1	2	Decision makers
3033	Medical Office of KatyKaty · 1 site	-	1	2	Decision makers
3034	MediCo Healthcare PLLCHorizon City · 1 site	Parent on file	1	2	Decision makers
3035	Medicus Health ClinicsGarland · 1 site	-	1	2	Decision makers
3036	Medicus Wound CareHouston · 1 site	Parent on file	1	2	Decision makers
3037	Merak Health Primary CareRockwall · 1 site	-	1	2	Decision makers
3038	Mercy Family ClinicDallas · 1 site	-	1	2	Decision makers
3039	Mesa SpringsFort Worth · 1 site	Parent on file	1	2	Decision makers
3040	Metro Care Medical ClinicMesquite · 2 sites	Parent on file	1	2	Decision makers
3041	Metropolitan CardiologyBeaumont · 1 site	Parent on file	1	2	Decision makers
3042	Michael Flores, MDDonna · 1 site	-	1	2	Decision makers
3043	Michael G. Casagrande MD, PATomball · 1 site	-	1	2	Decision makers
3044	Millennia Wellness MDFrisco · 1 site	-	1	2	Decision makers
3045	Mismo Skin And Wound Institute TXArlington · 1 site	-	1	2	Decision makers
3046	Mittal Medical Group, PALubbock · 1 site	-	1	2	Decision makers
3047	Mitzi T Jimenez MDHouston · 1 site	-	1	2	Decision makers
3048	Mt Houston Medical ClinicHouston · 1 site	-	1	2	Decision makers
3049	Muneer E. Assi, D.O., P.A.El Paso · 1 site	-	1	2	Decision makers
3050	Musgrave Specialized CareSouthlake · 1 site	-	1	2	Decision makers

Showing 3,001 to 3,050 of 4,000 primary care groups in Texas

Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data

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