Jeffrey M. Williams, M.D.
NPI 1538371133ActiveIndividual· Dermatology· Bozeman, MT
Dermatology (M.D.) with Sanford Medical Center Fargo and 1 other group, practicing in Bozeman, Montana. Their prescriptions cost Medicare Part D more than their services did: $39,225 for 55 claims, against $8,938 paid for services in 2024. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $69.80 in all, mostly food and beverage. Lists Bozeman Health Deaconess Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1538371133 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 4, 2007 |
| Last updated in NPPES | Dec 31, 2024 |
| Certified by provider | Dec 31, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 12373 | MT |
| Dermatology | 207N00000X | 21960 | ND |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (MT); Practitioner - Dermatology (ND) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 70 |
|---|---|
| Services billed | 295 across 21 procedure codes |
| Paid by Medicare | $8,938 |
Part D prescriptions in 2024
| Prescriptions (claims) | 55 · 60 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $39,225 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Dermatology |
Medical groups
- Sanford Medical Center FargoWest Fargo, ND · 1,225 clinicians
- Epiphany Dermatology of Montana PLLCHelena, MT · 15 clinicians
Hospital affiliations
- Bozeman Health Deaconess HospitalBozeman, MT
- Hackensack Meridian Mountainside MedicalMontclair, NJ
- Sanford Medical Center FargoFargo, ND
Industry payments (Open Payments)
- 2025$69.80 · 3 payments from 2 companies
- 2024$73.24 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $48.00 | 2 |
| Blueprint Medicines Corporation | $21.80 | 1 |
What the 2025 payments were for
- Food and Beverage$69.80 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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