Updated October 2026

Medical groups in Austin, TX

Medical group directory
Austin, Texas

Medical groups: 413
Multi-specialty: 71
Single-specialty: 342
More than one site: 219
100+ physicians: 14

There are 413 medical groups in Austin with a Medicare PAC ID. Emergency Service Partners, L.P. is the largest, with 967 Texas physicians, followed by Seton Family of Doctors with 758. 73% of Austin groups are independent.

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Emergency Service Partners, L.P. is the largest medical group in Austin, with 967 physicians

Ranked by physicians with a Texas address linked to each group based in Austin. Seton Family of Doctors is second with 758, and Austin Regional Clinic (ARC) third with 412. 14 Austin groups have 100 or more physicians.

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Medical groups in Austin, ranked by physicians
#	Medical group	Parent organization	Physicians	HCPs	Decision makers
1	Emergency Service Partners, L.P.Austin · 135 sites	Parent on file	967	1,503	Decision makers
2	Seton Family of DoctorsAustin · 160 sites	Parent on file	758	1,248	Decision makers
3	Austin Regional Clinic (ARC)Austin · 59 sites	-	412	527	Decision makers
4	Dell Children's Medical GroupAustin · 48 sites	Parent on file	333	550	Decision makers
5	Longhorn Emergency Medical Associates PAAustin · 42 sites	Parent on file	332	557	Decision makers
6	Austin State HospitalAustin · 32 sites	Parent on file	268	419	Decision makers
7	Austin Anesthesiology GroupAustin · 53 sites	-	264	699	Decision makers
8	UT Health AustinAustin · 21 sites	Parent on file	179	278	Decision makers
9	HNI HealthcareAustin · 20 sites	Parent on file	161	195	Decision makers
10	CommUnityCare Health CentersAustin · 31 sites	Parent on file	148	249	Decision makers
11	ARA Diagnostic Imaging - Austin Radiological AssociationAustin · 80 sites	Parent on file	129	149	Decision makers
12	UT Health AustinAustin · 18 sites	Parent on file	125	199	Decision makers
13	Austin HeartAustin · 61 sites	Parent on file	111	240	Decision makers
14	Austin Diagnostic ClinicAustin · 42 sites	Parent on file	103	136	Decision makers
15	Austin Emergency CenterAustin · 3 sites	Parent on file	91	91	Decision makers
16	Epiphany DermatologyAustin · 48 sites	Parent on file	79	130	Decision makers
17	Family Hospital at Lake TravisAustin · 8 sites	Parent on file	74	80	Decision makers
18	Oculus PathologyAustin · 19 sites	Parent on file	61	62	Decision makers
19	Austin GastroenterologyAustin · 31 sites	-	59	117	Decision makers
20	Westlake Dermatology & Cosmetic SurgeryAustin · 28 sites	-	55	74	Decision makers
21	CareNow Urgent CareAustin · 30 sites	Parent on file	51	155	Decision makers
22	Integral CareAustin · 27 sites	Parent on file	47	230	Decision makers
23	Ascension SetonAustin · 22 sites	Parent on file	47	104	Decision makers
24	HNI HealthcareAustin · 7 sites	Parent on file	44	55	Decision makers
25	People's Community ClinicAustin · 4 sites	Parent on file	42	65	Decision makers
26	Jason Martin Medical ConsultingAustin · 17 sites	-	35	109	Decision makers
27	Urology AustinAustin · 14 sites	-	35	75	Decision makers
28	Austin Geriatric SpecialistsAustin · 11 sites	-	34	139	Decision makers
29	Texas Orthopedics, Sports & Rehabilitation AssociatesAustin · 7 sites	-	34	51	Decision makers
30	Advanced Pain CareAustin · 27 sites	Parent on file	33	122	Decision makers
31	St. David's Ortho Neuro and Rehab PLLCAustin · 29 sites	Parent on file	33	81	Decision makers
32	Central HealthAustin · 8 sites	Parent on file	33	60	Decision makers
33	Premier Family PhysiciansAustin · 8 sites	-	32	75	Decision makers
34	Harbor HealthAustin · 11 sites	Parent on file	31	58	Decision makers
35	Austin Maternal-Fetal MedicineAustin · 14 sites	Parent on file	31	39	Decision makers
36	Suvida HealthcareAustin · 12 sites	Parent on file	28	59	Decision makers
37	Hospital Internists of TexasAustin · 17 sites	-	27	49	Decision makers
38	Austin Gastroenterology Anesthesia AssociatesAustin · 17 sites	Parent on file	26	157	Decision makers
39	Hospital Internists of TexasAustin · 5 sites	-	26	45	Decision makers
40	ACO Jason Martin Medical ConsultingAustin · 10 sites	-	25	72	Decision makers
41	Total Behavioral HealthAustin · 37 sites	-	23	214	Decision makers
42	Cardiothoracic and Vascular SurgeonsAustin · 10 sites	Parent on file	23	38	Decision makers
43	Post Acute SpecialistsAustin · 4 sites	Parent on file	21	102	Decision makers
44	Central Texas Kidney AssociatesAustin · 10 sites	-	21	30	Decision makers
45	Capital Medical ClinicAustin · 1 site	-	20	24	Decision makers
46	MindCare SolutionsAustin · 22 sites	Parent on file	19	21	Decision makers
47	PÜR Life MedicalAustin · 8 sites	-	18	22	Decision makers
48	Austin Ear, Nose & Throat ClinicAustin · 13 sites	-	17	48	Decision makers
49	Austin Area Ob-Gyn & FertilityAustin · 2 sites	-	17	45	Decision makers
50	The Wound Healing & Hyperbaric Medicine Center at St. David's South Austin Medical CenterAustin · 13 sites	Parent on file	17	32	Decision makers

Showing 1 to 10 of 413 medical groups in Austin

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

Ascension Health Alliance has the most physicians in Austin medical groups, with 1,112 across 6 groups

Dmand AI maps every Austin medical group to its parent organization, up to the health system or platform at the top. 14 parent organizations have two or more Austin medical groups. Among health systems, HCA Healthcare has the most groups, 8. Each clinician counts once per parent organization.

Parent organizations with the most Austin medical groups
#	Parent organization	Austin groups	Physicians	HCPs
1	Ascension Health AllianceHealth system	6	1,112	1,878
2	HCA HealthcareHealth system	8	730	1,241
3	Hni HealthcarePhysician staffing company	5	191	248
4	The University of Texas at AustinAcademic health system	2	183	288
5	Radiology PartnersPhysician practice platform	2	129	149
6	Epiphany DermatologyPhysician practice platform	19	106	176
7	UnitedHealth GroupDiversified health company	3	52	108
8	Advanced Pain CarePhysician practice platform	2	33	124
9	Suvida HealthcarePhysician practice platform	2	28	59
10	Aspire Allergy & SinusPhysician practice platform	2	16	59

Top 10 of 14 parent organizations with two or more Austin groups

Ascension Health AllianceHealth system · 6 Austin medical groups
Seton Family of DoctorsMulti-specialty group · 160 sites
Dell Children's Medical GroupMulti-specialty group · 48 sites
4 more Austin groups and their practice sites

See every medical group, site and clinician under Ascension Health Alliance

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Source: Dmand AI Org Hierarchy Data

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Dmand AI maps the owners, administrators and physician leaders at each of the 413 Austin medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.

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73% of Austin medical 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.

Austin medical groups by ownership

Independent30373%
Health system or hospital225%
Platform or corporate owner6816%
Community or government102%
Other organization102%

Source: Dmand AI Org Hierarchy Data

65 Austin medical groups practice at a hospital site

Beyond their own offices, groups practice at the sites of care linked to them in the org hierarchy. A group can practice at several kinds of site, so the shares overlap.

Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data

Primary care groups are the most common medical groups in Austin, with 99

Each group is counted once, under its main specialty. Behavioral and mental health groups are second, with 68, and 71 Austin groups are multi-specialty.

Source: Dmand AI Professional Profile Data

11,291 Texas HCPs work in Austin medical groups, 5,442 of them physicians

Each clinician is counted once, across every Austin group they are linked to. Only clinicians with a Texas address are counted.

HCPs in Austin medical groups by type

Physicians (MD, DO)5,44248%
Nurses and nurse practitioners2,69024%
Physician assistants1,19711%
Behavioral health clinicians6336%
Therapists (PT and OT)4874%
Other HCPs8427%

Source: Dmand AI Affiliation Data

Each Austin medical 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

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Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data

Sources for the Austin medical group directory

Sources for the data on this page
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 inaccuracy Remove my information

The directory lists groups based in Austin with a Medicare PAC ID.

FAQ

Frequently asked questions about medical groups in Austin

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many medical groups are in Austin?

There are 413 medical groups based in Austin with a Medicare PAC ID: 71 multi-specialty and 342 single-specialty. 219 of them have more than one site.

What is the largest medical group in Austin?

Emergency Service Partners, L.P., with 967 physicians and 1,503 HCPs with a Texas address. Seton Family of Doctors is second with 758, and Austin Regional Clinic (ARC) is third with 412.

Which health system has the most medical groups in Austin?

By physicians, Ascension Health Alliance, with 1,112 across 6 groups, followed by HCA Healthcare with 730 and Hni Healthcare with 191.

How many Austin medical groups are independent?

303, or 73%, have no larger parent organization in the Dmand AI org hierarchy. 22 belong to a health system or hospital and 68 to a physician platform or corporate owner.

How many Austin medical groups practice at a hospital?

65 Austin groups practice at a hospital site linked to them in the Dmand AI org hierarchy.

How do I find a medical group's NPI or PAC ID?

Each medical group profile lists the group NPI and Medicare PAC ID at the top, with the main address and phone number. The NPI comes from the NPPES NPI Registry and the PAC ID from CMS Medicare enrollment.

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