Robert Brewer, M.D.
NPI 1043447758ActiveIndividual· Emergency Medicine· Worcester, MA
Emergency Medicine (M.D.) in Worcester, Massachusetts, trained at State University of New York at Buffalo School of Medicine (class of 2009). 376 Medicare patients in 2024, $50,631 paid; nearly all of their 269 Part D prescriptions were generic (94%). E.R. Squibb & Sons, L.L.C. reported $20.28 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1043447758 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 20, 2009 |
| Last updated in NPPES | Mar 13, 2025 |
| Certified by provider | Mar 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 241057 | MA |
| Emergency Medicine | 207P00000X | 265683 | NY |
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 - Emergency Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 376 |
|---|---|
| Services billed | 400 across 11 procedure codes |
| Paid by Medicare | $50,631 |
Part D prescriptions in 2024
| Prescriptions (claims) | 269 · 270 30-day fills |
|---|---|
| Patients | 186 |
| Total drug cost | $4,640 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | State University of New York at Buffalo School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Emergency Medicine |
Medical groups
- United Medical Associates PCJohnson City, NY · 229 clinicians
- Island Emergency Medical Services PCSchenecctady, NY · 137 clinicians
Hospital affiliations
- Mercyone Des Moines Medical CenterDes Moines, IA
- Samaritan Hospital of Troy, New YorkTroy, NY
- St Peter's HospitalAlbany, NY
- United Health Services Hospitals, IncBinghamton, NY
Industry payments (Open Payments)
- 2025$20.28 · 1 payment from 1 company
- 2024$17.28 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $20.28 | 1 |
What the 2025 payments were for
- Food and Beverage$20.28 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Worcester
- 1023091261
- 1033537055
- 1083760805
- 1194286617
- 1205197506
- 1316267305
- 1336254390
- 1396728333
- 1407823313
- 1538142708
- 1568492957
- 1588699409
All 216 emergency medicine physicians in Worcester · All emergency medicine physicians in Massachusetts