Largest primary care groups in Texas
- 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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Showing 1 to 10 of 4,000 primary care groups in Texas
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
HealthTexas Provider Network (HTPN) is the largest internal medicine group in Texas, with 904 internal medicine specialists
Ranked by internal medicine specialists with a Texas address linked to each group whose main sub-specialty is internal medicine. University of Texas Southwestern Medical Center is second with 726, and Cogent HMG third with 614.
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
CVS MinuteClinic is the largest nurse practitioner group in Texas, with 215 nurse practitioner specialists
Ranked by nurse practitioner specialists with a Texas address linked to each group whose main sub-specialty is nurse practitioner. Texas Health Breeze Urgent Care is second with 139, and Paragon Infusion Centers third with 92.
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
Concord Medical Group is the largest family medicine group in Texas, with 403 family physicians
Ranked by family physicians with a Texas address linked to each group whose main sub-specialty is family medicine. Concord Medical Group is second with 384, and WellMed Medical Management third with 238.
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
Radiology Associates of North Texas is the largest physician assistant group in Texas, with 30 physician assistant specialists
Ranked by physician assistant specialists with a Texas address linked to each group whose main sub-specialty is physician assistant. National Medical Billing Services is second with 25, and Universal Surgical Assistants third with 23.
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
Signify Health and DiagnosTEX, LLC have the most general practice specialists of any Texas general practice group, with 3 each
Ranked by general practice specialists with a Texas address linked to each group whose main sub-specialty is general practice. MERCY Clinic is third with 2.
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
ATX Primary Care is the largest clinical nurse specialist group in Texas, with 5 clinical nurse specialist specialists
Ranked by clinical nurse specialist specialists with a Texas address linked to each group whose main sub-specialty is clinical nurse specialist. Capital Endocrine & Diabetes is second with 1, and Physical Medicine & Neurotoxin Institute third with 1. All ten are independent.
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
The University of Texas System has the most physicians in Texas primary care groups, with 5,207 across 8 groups
Dmand AI maps every medical group to its parent organization, up to the health system or platform at the top. 151 parent organizations have two or more Texas primary care groups. Among health systems, HCA Healthcare has the most groups, 32. Each clinician counts once per parent organization.
- The University of Texas System
- UT Physicians
- Physicians Referral Service
- 6 more Texas groups and their practice sites
See every medical group, site and clinician under The University of Texas System
Org Hierarchy Explorer maps every group, site of care and clinician under the parent, with the leaders at each group.
Source: Dmand AI Org Hierarchy Data
For sales teams
Dmand AI maps the owners, administrators and physician leaders at each of the 4,000 Texas primary care groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
67% of Texas primary care groups are independent, with no larger parent organization
A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.
Texas primary care groups by ownership
- Independent2,669
- Health system or hospital295
- Platform or corporate owner536
- Community or government82
- Other organization418
Sites of care beyond their own offices
See the parent organization above every Texas group
Dmand AI maps each group to the health system, physician platform or management company above it, so you can sell to the owner, not one site.
Source: Dmand AI Org Hierarchy Data
620 Texas primary care groups practice at a hospital site, and 132 at a rural health clinic
Sites of care linked to each group in the org hierarchy, beyond its own offices. A group can practice at several kinds of site.
Texas primary care groups by site of care
- Hospitals620
- Rural health clinics132
- Skilled nursing facilities85
- FQHCs81
- Ambulatory surgery centers47
- Behavioral health facilities42
- Dialysis centers30
- Hospices24
- Therapy and rehab centers19
- Home health agencies6
Clinicians in Texas primary care groups
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Houston has the most primary care groups in Texas, with 405
More Texas cities with primary care groups
- Plano87
- Sugarland77
- Katy67
- Mcallen67
- Frisco66
- Arlington57
- Corpus Christi56
- Lubbock55
- Mckinney54
- Amarillo43
- Beaumont43
- Edinburg43
- Brownsville42
- Irving42
- Laredo42
Source: Doctors and Clinicians National Downloadable File (CMS)
Each Texas primary care group profile shows the parent, sites, clinicians and identifiers
- Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
- Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
- Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
- Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
- Parent organizationThe health system, platform or owner above the groupOn every profile
- Every clinician and siteThe full roster and every practice locationWith a free account
- Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
- EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data
Sources for the Texas primary care group list
| Data on this page | Source |
|---|---|
| Medical groups, specialties and sites | Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data |
| Parent organizations and independence | Dmand AI Org Hierarchy Data |
| Physicians and HCPs | Dmand AI Affiliation Data |
| Group NPI and PAC ID | NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS) |
Data last refreshed October 2026Report an inaccuracyRemove my information
Groups whose main specialty is primary care and that have a Medicare PAC ID.
FAQ
Frequently asked questions about primary care groups in Texas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is the largest internal medicine group in Texas?
HealthTexas Provider Network (HTPN), based in Dallas, with 904 internal medicine specialists and 3,290 HCPs. University of Texas Southwestern Medical Center is second with 726.
What is the largest nurse practitioner group in Texas?
CVS MinuteClinic, based in Spring, with 215 nurse practitioner specialists and 224 HCPs. Texas Health Breeze Urgent Care is second with 139.
How many primary care groups are in Texas?
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. Between them they have 13,198 internal medicine specialists, 3,634 nurse practitioner specialists, 4,132 family physicians, 466 physician assistant specialists, 29 general practice specialists and 12 clinical nurse specialist specialists.
Which companies own the most primary care groups?
By physicians, The University of Texas System, with 5,207 across 8 groups, followed by Baylor Scott & White Health with 3,811 and UnitedHealth Group with 2,721.
How many Texas primary care groups are independent?
2,669, or 67%, have no larger parent organization in the Dmand AI org hierarchy. 295 belong to a health system or hospital and 536 to a physician platform or corporate owner.
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