John P. Williams, MD
NPI 1104837244ActiveIndividual· Surgery· Manassas, VA
Surgery (MD) in Manassas, Virginia, trained at University of North Carolina at Chapel Hill School of Medicine (class of 1992). Mostly services rather than prescriptions: Medicare paid $88,116 for 309 patients in 2024, with only 16 Part D claims. Incyte Corporation reported $24.18 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104837244 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 11, 2006 |
| Last updated in NPPES | Apr 5, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 0101059106 | VA |
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 - General Surgery (DC); Practitioner - General Surgery (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 309 |
|---|---|
| Services billed | 616 across 27 procedure codes |
| Paid by Medicare | $88,116 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16 · 18 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $234.50 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of North Carolina at Chapel Hill School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | General Surgery |
Medical group
- Galaria Plastic Surgery and Dermatology PLCChantilly, VA · 6 clinicians
Hospital affiliations
- Fauquier HospitalWarrenton, VA
- Uva Health Haymarket Medical CenterHaymarket, VA
- Uva Health Prince William Medical CenterManassas, VA
Industry payments (Open Payments)
- 2025$24.18 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $24.18 | 1 |
What the 2025 payments were for
- Food and Beverage$24.18 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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