Alan Vinitsky, M.D
NPI 1053410530ActiveIndividual· Internal Medicine· Gaithersburg, MD
Internal Medicine (M.D) in Gaithersburg, Maryland, trained at Perelman School of Med at the University of Pennsylvania (class of 1974). Their prescriptions cost Medicare Part D more than their services did: $278,112 for 822 claims, against $66,798 paid for services in 2024. Harmony Biosciences LLC was the largest of 3 companies reporting payments in 2025, $113.33 in all, mostly food and beverage.
Overview
| NPI | 1053410530 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | Yes |
| NPI issued | Sep 21, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0022180 | MD |
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 - Internal Medicine (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 930 across 14 procedure codes |
| Paid by Medicare | $66,798 |
Part D prescriptions in 2024
| Prescriptions (claims) | 822 · 1,585 30-day fills |
|---|---|
| Patients | 88 |
| Total drug cost | $278,112 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
Industry payments (Open Payments)
- 2025$113.33 · 4 payments from 3 companies
- 2024$237.38 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harmony Biosciences LLC | $72.10 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $23.83 | 1 |
| Exact Sciences Corporation | $17.40 | 1 |
What the 2025 payments were for
- Food and Beverage$113.33 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 internal medicine physicians in Gaithersburg · All internal medicine physicians in Maryland