Michael J. Williams, M.D.
NPI 1750300083ActiveIndividual· Anesthesiology· Philadelphia, PA
Anesthesiology (M.D.) in Philadelphia, Pennsylvania, trained at Washington University School of Medicine (class of 1981). Medicare paid $27,318 for services to 167 patients in 2024. Delcath Systems was the largest of 2 companies reporting payments in 2025, $9,306 in all, mostly consulting fees.
Overview
| NPI | 1750300083 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | Dec 16, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | MD047174L | PA |
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 - Anesthesiology (ME); Practitioner - Anesthesiology (NJ); Practitioner - Anesthesiology (PA); Practitioner - Anesthesiology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 167 |
|---|---|
| Services billed | 179 across 59 procedure codes |
| Paid by Medicare | $27,318 |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Anesthesiology |
Medical groups
- Jefferson University PhysiciansPhiladelphia, PA · 1,531 clinicians
- Eastern Maine Medical CenterBangor, ME · 624 clinicians
- Methodist Associates in Healthcare of New Jersey, P.C.Sewell, NJ · 140 clinicians
Hospital affiliations
- Down East Community HospitalMachias, ME
- Jefferson Stratford HospitalStratford, NJ
- Northern Light Eastern Maine Medical CenterBangor, ME
- Northern Light Mayo HospitalDover Foxcroft, ME
- Thomas Jefferson University HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$9,306 · 10 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Delcath Systems | $9,245 | 8 |
| Atricure, Inc. | $60.61 | 2 |
What the 2025 payments were for
- Consulting Fee$7,000 · 2 payments
- Travel and Lodging$2,116 · 4 payments
- Food and Beverage$189.79 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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