Michael Belsky, M.D.
NPI 1114347788ActiveIndividual· Internal Medicine, Rheumatology· Washington, DC
Internal Medicine, Rheumatology (M.D.) in Washington, District of Columbia, trained at University of South Florida College of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $2,200,337 for 1,943 claims, against $67,439 paid for services in 2024. Sobi, Inc reported $19.25 in payments in 2025, mostly education.
Overview
| NPI | 1114347788 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 23, 2014 |
| Last updated in NPPES | Mar 8, 2022 |
| Certified by provider | Mar 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | MED-PHYS-LIC-76297 | MT |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Rheumatology (MT); Practitioner - Rheumatology (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 335 |
|---|---|
| Services billed | 1,781 across 22 procedure codes |
| Paid by Medicare | $67,439 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,943 · 3,166 30-day fills |
|---|---|
| Patients | 294 |
| Total drug cost | $2,200,337 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | University of South Florida College of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- Billings Clinic Specialty Supplies and Services, LLCBillings, MT · 824 clinicians
Hospital affiliations
- Billings Clinic HospitalBillings, MT
- Cody Regional HealthCody, WY
- North Big Horn Hospital DistrictLovell, WY
- Powell Valley HospitalPowell, WY
- Washakie Medical CenterWorland, WY
Industry payments (Open Payments)
- 2025$19.25 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sobi, Inc | $19.25 | 1 |
What the 2025 payments were for
- Education$19.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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