Thomas W. Johnson, MD
NPI 1659476182ActiveIndividual· Surgery· Southbridge, MA
Surgery (MD) in Southbridge, Massachusetts, trained at Medical College of Pennsylvania (class of 1996). 143 Medicare patients in 2024, $37,403 paid; nearly all of their 124 Part D prescriptions were generic (94%). Pfizer Inc. reported $27.24 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1659476182 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 13, 2006 |
| Last updated in NPPES | Sep 30, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 216119 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 143 |
|---|---|
| Services billed | 312 across 49 procedure codes |
| Paid by Medicare | $37,403 |
Part D prescriptions in 2024
| Prescriptions (claims) | 124 · 157 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $3,177 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Medical College of Pennsylvania |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | General Surgery |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliation
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
Industry payments (Open Payments)
- 2025$27.24 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $27.24 | 1 |
What the 2025 payments were for
- Food and Beverage$27.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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