Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Ryan Gregory Firth, MD

Individual provider Pediatrics Physician · NPI 1689847485

Ryan Gregory Firth, MD is registered under Family Practice in Lander, Wyoming. Graduated from University of Colorado School of Medicine, Denver in 2006, 20 years ago. Practices with Lander Medical Clinic PC, an 18-clinician group and accepts Medicare assignment. Licensed in Missouri and Wyoming.

Years since qualifying
20
Trained at
University of Colorado School of Medicine, Denver
Licensed in
MO, WY
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

745 Buena Vista Dr
Lander, WY 82520-3431 Not confirmed with CMS for 10 years — call before visiting
Phone: (307) 332-2941
Fax: (307) 332-1920
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 8120A (WY)
Pediatrics Physician Taxonomy 208000000X · Licence 2008005511 (MO)

Record details

NPI number1689847485
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 12, 2008
Last updated in NPPESNovember 24, 2015

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Also practisesPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 2006 (20 years in practice)
Group practice Lander Medical Clinic Pc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients788
Services billed 5,685 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Lander Medical Clinic PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 18 clinicians in the practice; 12 are shown here.

Other providers in Lander