Pediatricians in Wyoming
Data updated monthly · Last refresh October 2026
80 Pediatrics providers practice in Wyoming. The largest concentration is in Cheyenne. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
80providers
Cheyennetop city
Pediatrics by city in Wyoming
Choose a city to see providers there.
Where Pediatricians in Wyoming practice
From CMS Medicare enrollment records covering 13 of the 80 providers listed here (16%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Pediatricians | All clinicians in group | Main city |
| Cheyenne Regional Physicians Group LLC | 3 | 101 | Cheyenne |
| Wind River Family and Community Healthc Care | 2 | 42 | Arapahoe |
| Lander Medical Clinic PC | 2 | 18 | Lander |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Pediatrics providers in Wyoming
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Carlos Hernandez Moreno, MDArapahoe, WY · $46 in drug and device payments (2025) ·
(307) 856-9281 Dr. Erica Ramsey, MDArapahoe, WY · No drug or device payments recorded (2025) ·
(307) 856-9281 Dr. Courtney Chin, MDCasper, WY · No drug or device payments recorded (2025) ·
(307) 577-7201 Dr. David Ellbogen, M.D.Casper, WY · No drug or device payments recorded (2025) ·
(307) 473-1427 Dr. Ismaeel Bakhsh, M.D.Casper, WY · No drug or device payments recorded (2025) ·
(516) 808-1917 Dr. Lucase Wang, M.D.Casper, WY · No drug or device payments recorded (2025) ·
(307) 265-2400 Dr. Michael Granum, M.D.Casper, WY · No drug or device payments recorded (2025) ·
(307) 577-4260 Dr. Michael Quinn, M.D.Casper, WY · No drug or device payments recorded (2025) ·
(307) 577-0480 Dr. Richard Green, M.D.Casper, WY · No drug or device payments recorded (2025) ·
(330) 757-7428 Dr. Robert Vigneri, MDCasper, WY · No drug or device payments recorded (2025) ·
(307) 577-0465 Dr. Sarah Grooms, MDCasper, WY · No drug or device payments recorded (2025) ·
(307) 233-6000 Dr. Alana Vogt, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 773-3461 Dr. Aleksandra Schum, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Andrew Rose, M.D.Cheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. April Kranz-ferguson, M.D.Cheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Basavanagouda Hiregoudar, M DCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Brian Horst, M.D.Cheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Carol Schiel, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Danae Stampfli, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Danielle Borin, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Daulton Grube, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Janelle Fried, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 634-2273 Dr. Joanne Hassell, M.D.Cheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. John Hillman, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 637-8150 Dr. Mera Johnson, D.O.Cheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Mudassir Akhter, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 634-2273 Dr. Rayna Gravatt, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Robert Leland, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Robert Prentice, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. William Horam, MDCheyenne, WY · No drug or device payments recorded (2025) ·
(307) 635-7961 Dr. Charles Jamieson, MDCody, WY · No drug or device payments recorded (2025) ·
(307) 587-5545 Dr. Peter Sidor, M.D.Cody, WY · No drug or device payments recorded (2025) ·
(307) 587-5545 Dr. Catherine Depalma, MDEvanston, WY · $45 in drug and device payments (2025) ·
(307) 789-1102 Dr. James Barry, MDFe Warren Afb, WY · No drug or device payments recorded (2025) ·
(307) 773-3461 Dr. Joshua Berg, D.O.Fe Warren Afb, WY · No drug or device payments recorded (2025) ·
(703) 773-5734 Dr. Jacqueline Nelson, M.D.Fort Washakie, WY · No drug or device payments recorded (2025) ·
(307) 332-7300 Dr. Louisa MookFort Washakie, WY · No drug or device payments recorded (2025) ·
(307) 332-7300 Dr. Brittney Goeken, MDGillette, WY · $26 in drug and device payments (2025) ·
(307) 638-1000 Dr. Carmen Toman, DOGillette, WY · No drug or device payments recorded (2025) ·
(307) 387-9850 Dr. Hollie Stewart, MDGillette, WY · $15 in drug and device payments (2025) ·
(307) 217-6011 Dr. Inara Mcmaster, M.D.Gillette, WY · No drug or device payments recorded (2025) ·
(307) 387-9850 Dr. Kyle Sabey, D.O.Gillette, WY · No drug or device payments recorded (2025) ·
(307) 688-3636 Dr. Laurel Green, MDGillette, WY · No drug or device payments recorded (2025) ·
(307) 688-3666 Dr. Linda Abujaber-ammari, MDGillette, WY · No drug or device payments recorded (2025) ·
(307) 686-4900 Dr. Natasha Maremma, MDGillette, WY · No drug or device payments recorded (2025) ·
(307) 688-3636 Dr. Richard Vo, DOGillette, WY · No drug or device payments recorded (2025) ·
(307) 688-1000 Dr. Elizabeth Ridgway, MDJackson, WY · No drug or device payments recorded (2025) ·
(307) 733-4627 Dr. Holly Payne, D.O.Jackson, WY · No drug or device payments recorded (2025) ·
(307) 733-8070 Dr. Jacquelin Hardenbrook, M.D.Jackson, WY · No drug or device payments recorded (2025) ·
(307) 733-6520 Conditions Pediatrics providers in Wyoming commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Pediatrics providers. Individual practices vary, so confirm with the provider before booking.
- Well child visits
- Childhood asthma
- Ear infections
- Immunizations
- Developmental screening
Common questions
How many Pediatrics providers are in Wyoming?There are 80 Pediatrics providers with active NPI records practicing in Wyoming, according to federal NPPES data refreshed monthly.
Which cities in Wyoming have the most Pediatrics providers?Cheyenne (19), Casper (10), Jackson (9) have the highest concentration of Pediatrics providers in Wyoming.
How many Pediatrics providers in Wyoming received drug or device company payments?7 of 80 Pediatrics providers in Wyoming (9%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Pediatrics providers in Wyoming treat?Pediatrics providers commonly treat well child visits, childhood asthma, ear infections, immunizations, developmental screening and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
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