Michael R. Wollin, MD
NPI 1750381836ActiveIndividual· Urology· Worcester, MA
Urology (MD) in Worcester, Massachusetts, trained at Pennsylvania State University College of Medicine (class of 1982). 802 Medicare patients in 2024, $212,557 paid; nearly all of their 4,034 Part D prescriptions were generic (95%). Astellas Pharma US Inc was the largest of 17 companies reporting payments in 2025, $974.64 in all, mostly food and beverage.
Overview
| NPI | 1750381836 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 29, 2005 |
| Last updated in NPPES | Mar 31, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 70704 | 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 - Urology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 802 |
|---|---|
| Services billed | 5,404 across 51 procedure codes |
| Paid by Medicare | $212,557 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,034 · 10,340 30-day fills |
|---|---|
| Patients | 874 |
| Total drug cost | $217,559 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Urology |
Medical group
- Worcester Urological Associates IncWorcester, MA · 3 clinicians
Hospital affiliations
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2025$974.64 · 37 payments from 17 companies
- 2024$700.79 · 29 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $207.15 | 7 |
| Pfizer Inc. | $136.48 | 6 |
| Merck Sharp & Dohme LLC | $109.04 | 4 |
| Sumitomo Pharma America, Inc. | $90.67 | 3 |
| Janssen Biotech, Inc. | $57.08 | 2 |
What the 2025 payments were for
- Food and Beverage$806.62 · 34 payments
- Education$168.02 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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