Mark Gregory Murphy, MD
NPI 1134187008ActiveIndividual· Orthopaedic Surgery· Douglas, WY
Orthopaedic Surgery (MD) in Douglas, Wyoming, trained at Warren Alpert Medical School of Brown University (class of 1987). 344 Medicare patients in 2024, $170,543 paid; nearly all of their 281 Part D prescriptions were generic (99%). Arthrex, Inc. was the largest of 2 companies reporting payments in 2025, $110.20 in all, mostly food and beverage.
Overview
| NPI | 1134187008 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 2, 2006 |
| Last updated in NPPES | Jul 29, 2022 |
| Certified by provider | Jul 29, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 6015A | WY |
| Orthopaedic Surgery | 207X00000X | G71812 | CA |
| Orthopaedic Surgery | 207X00000X | 71396 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 344 |
|---|---|
| Services billed | 2,432 across 71 procedure codes |
| Paid by Medicare | $170,543 |
Part D prescriptions in 2024
| Prescriptions (claims) | 281 · 288 30-day fills |
|---|---|
| Patients | 118 |
| Total drug cost | $2,088 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Warren Alpert Medical School of Brown University |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Thunder Basin Orthopaedics and Sports Medicine PCGillette, WY · 6 clinicians
Hospital affiliations
- Campbell County HealthGillette, WY
- Memorial Hospital of Converse CountyDouglas, WY
Industry payments (Open Payments)
- 2025$110.20 · 5 payments from 2 companies
- 2024$14.59 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Arthrex, Inc. | $91.55 | 2 |
| Orthofix Medical, Inc. | $18.65 | 3 |
What the 2025 payments were for
- Food and Beverage$110.20 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Douglas
- 1104883461
- 1194715037
- 1366490963