Largest primary care groups in Wyoming

  • Medical group directory
  • Wyoming
  • Primary care
Groups
82
Nurse Practitioner groups
31
Internal Medicine groups
21
Nurse practitioner specialists
63
Internal medicine specialists
135

There are 82 primary care groups in Wyoming with a Medicare PAC ID: 31 nurse practitioner, 21 internal medicine, 20 family medicine and 8 physician assistant. Grand Avenue Urgent Care is the largest nurse practitioner group, with 8 nurse practitioner specialists, and Summit Hospitalist Group the largest internal medicine group, with 17 internal medicine specialists.

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Cody Regional Health is the largest primary care group in Wyoming, with 54 physicians

Ranked by physicians with a Wyoming address linked to each group. Ivinson Medical Group is second with 52, and Cheyenne Regional Medical Group third with 51.

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Primary care groups in Wyoming, ranked by physicians
#Medical groupParent organizationPhysiciansHCPsDecision makers
1Cody Regional HealthCody · 12 sitesParent on file54101Decision makers
2Ivinson Medical GroupLaramie · 6 sitesParent on file52101Decision makers
3Cheyenne Regional Medical GroupCheyenne · 12 sitesParent on file51102Decision makers
4University of Wyoming Family MedicineCheyenne · 10 sitesParent on file5079Decision makers
5Memorial Hospital of Sweetwater CountyRock Springs · 4 sitesParent on file4865Decision makers
6St. John's HealthJackson · 8 sitesParent on file4795Decision makers
7Summit Hospitalist GroupCheyenne · 6 sitesParent on file3545Decision makers
8Hoskinson Health and Wellness ClinicGillette · 8 sites-3452Decision makers
9SageWest Medical GroupLander · 6 sitesParent on file2427Decision makers
10Sound PhysiciansCasper · 7 sitesParent on file2231Decision makers
11Family Medical Center of Johnson CountyBuffalo · 5 sitesParent on file2229Decision makers
12Wind River Clinic, RivertonRiverton · 5 sitesParent on file2122Decision makers
13Wind River Family and Community HealthcareArapahoe · 4 sitesParent on file2062Decision makers
14Washakie Medical CenterWorland · 2 sitesParent on file1831Decision makers
15Summit Medical CenterDouglas · 9 sitesParent on file1526Decision makers
16Banner Health ClinicGuernsey · 4 sitesParent on file1426Decision makers
17Uinta Medical GroupEvanston · 7 sites-1425Decision makers
18Lander Medical Clinic & Western Family CareLander · 3 sites-921Decision makers
19Wyoming Cardiopulmonary ServicesCasper · 1 site-712Decision makers
20Weston County Health ServicesNewcastle · 4 sitesParent on file619Decision makers
21Pinedale Medical ClinicPinedale · 3 sitesParent on file512Decision makers
22Digestive Health AssociatesCheyenne · 3 sites-511Decision makers
23Warm Valley Health CareFort Washakie · 2 sitesParent on file410Decision makers
24Rocky Mountain Oncology CenterCasper · 4 sites-47Decision makers
25Rocky Mountain Infectious DiseasesCasper · 1 site-46Decision makers
26The Foot Doctor, P.C.Casper · 2 sites-46Decision makers
27Niobrara Community Hospital & ClinicLusk · 2 sitesParent on file310Decision makers
28Digestive Care SpecialistsCasper · 2 sites-37Decision makers
29Smart Sports Medicine CenterCheyenne · 2 sites-37Decision makers
30Newcastle ClinicNewcastle · 1 siteParent on file36Decision makers
31Care United Medical Center LaramieLaramie · 9 sitesParent on file235Decision makers
32Casper CardiologyCasper · 2 sites-25Decision makers
33Family HealthGillette · 1 site-25Decision makers
34Pinedale Medical ClinicPinedale · 2 sitesParent on file22Decision makers
35Babson & Associates Primary CareCheyenne · 2 sites-17Decision makers
36Rocky Mountain Family MedicineCasper · 1 site-15Decision makers
37Buffalo Urgent Care & Family WellnessBuffalo · 2 sitesParent on file14Decision makers
38Casper Dermatology ClinicCasper · 1 siteParent on file14Decision makers
39Hunter Family Medical ClinicRock Springs · 1 site-14Decision makers
40Instant Ortho & Pain CareCasper · 1 siteParent on file14Decision makers
41Robbins Dermatology, P.C.Sheridan · 2 sites-14Decision makers
42Carol Fischer Family PracticeCheyenne · 1 site-13Decision makers
43Myers HealthcareCody · 3 sites-13Decision makers
44Sheridan NeurologySheridan · 1 site-13Decision makers
45Snowy Range Kidney CareLaramie · 1 site-13Decision makers
46Women's Healthcare, PCGillette · 1 site-13Decision makers
47Cody Surgical AssociatesCody · 1 siteParent on file12Decision makers
48Rock Springs Family PracticeRock Springs · 1 site-12Decision makers
49Seitz DermatologyCheyenne · 1 site-12Decision makers
50Thurston Medical ClinicWorland · 1 site-12Decision makers

Showing 1 to 10 of 82 primary care groups in Wyoming

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

Grand Avenue Urgent Care is the largest nurse practitioner group in Wyoming, with 8 nurse practitioner specialists

Ranked by nurse practitioner specialists with a Wyoming address linked to each group whose main sub-specialty is nurse practitioner. Platte River Family Practice is second with 5, and Peaceful Minds Wellness Center third with 4.

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

Summit Hospitalist Group is the largest internal medicine group in Wyoming, with 17 internal medicine specialists

Ranked by internal medicine specialists with a Wyoming address linked to each group whose main sub-specialty is internal medicine. St. John's Health is second with 16, and Cheyenne Regional Medical Group third with 15.

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

University of Wyoming Family Medicine is the largest family medicine group in Wyoming, with 49 family physicians

Ranked by family physicians with a Wyoming address linked to each group whose main sub-specialty is family medicine. Family Medical Center of Johnson County is second with 14, and Wind River Family and Community Healthcare third with 12.

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

Rocky Mountain Family Medicine is the largest physician assistant group in Wyoming, with 3 physician assistant specialists

Ranked by physician assistant specialists with a Wyoming address linked to each group whose main sub-specialty is physician assistant. Sheridan Neurology is second with 2, and Hunter Family Medical Clinic third with 2.

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

Cody Regional Health has the most physicians in Wyoming primary care groups, with 54 across 2 groups

Dmand AI maps every medical group to its parent organization, up to the health system or platform at the top. 6 parent organizations have two or more Wyoming primary care groups. Each clinician counts once per parent organization.

Parent organizations with the most Wyoming primary care groups
#Parent organizationWyoming groupsPhysiciansHCPs
1Cody Regional HealthHealth system254102
2Albany CountyLocal government352104
3ScionHealthHospital24145
4Banner HealthHealth system22752
5Converse County WYLocal government21526
6Weston County HealthHealth system2619

Parent organizations with two or more Wyoming groups

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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 82 Wyoming primary care groups, with the parent organization above each one, and finds validated work emails and mobile numbers.

56% of Wyoming 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.

Wyoming primary care groups by ownership

  1. Independent46
  2. Health system or hospital12
  3. Platform or corporate owner6
  4. Community or government11
  5. Other organization7

Sites of care beyond their own offices

Practice at a hospital25
Practice at a rural health clinic8
Practice at an FQHC4

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Source: Dmand AI Org Hierarchy Data

25 Wyoming primary care groups practice at a hospital site, and 8 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.

Wyoming primary care groups by site of care

  1. Hospitals25
  2. Rural health clinics8
  3. FQHCs4
  4. Skilled nursing facilities2
  5. Behavioral health facilities2

Clinicians in Wyoming primary care groups

Nurse practitioner specialists63
Internal medicine specialists135
Family physicians122
Physician assistant specialists16
All HCPs1,074

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

Casper has the most primary care groups in Wyoming, with 18

18primary care groups in Casper
13primary care groups in Cheyenne
8primary care groups in Laramie
6primary care groups in Rock Springs
4primary care groups in Gillette
3primary care groups in Cody

More Wyoming cities with primary care groups

  • Evanston3
  • Jackson3
  • Buffalo2
  • Lander2
  • Newcastle2
  • Pinedale2
  • Sheridan2
  • Worland2
  • Arapahoe1
  • Douglas1
  • Fort Washakie1
  • Greybull1
  • Guernsey1
  • Lusk1
  • Medicine Bow1

Source: Doctors and Clinicians National Downloadable File (CMS)

Each Wyoming 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

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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 Wyoming primary care group list

Sources for the data on this page
Data on this pageSource
Medical groups, specialties and sitesDoctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data
Parent organizations and independenceDmand AI Org Hierarchy Data
Physicians and HCPsDmand AI Affiliation Data
Group NPI and PAC IDNPPES 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 Wyoming

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 nurse practitioner group in Wyoming?

Grand Avenue Urgent Care, based in Laramie, with 8 nurse practitioner specialists and 8 HCPs. Platte River Family Practice is second with 5.

What is the largest internal medicine group in Wyoming?

Summit Hospitalist Group, based in Cheyenne, with 17 internal medicine specialists and 45 HCPs. St. John's Health is second with 16.

How many primary care groups are in Wyoming?

There are 82 primary care groups in Wyoming with a Medicare PAC ID: 31 nurse practitioner, 21 internal medicine, 20 family medicine and 8 physician assistant. Between them they have 63 nurse practitioner specialists, 135 internal medicine specialists, 122 family physicians and 16 physician assistant specialists.

Which companies own the most primary care groups?

By physicians, Cody Regional Health, with 54 across 2 groups, followed by Albany County with 52 and ScionHealth with 41.

How many Wyoming primary care groups are independent?

46, or 56%, have no larger parent organization in the Dmand AI org hierarchy. 12 belong to a health system or hospital and 6 to a physician platform or corporate owner.

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