Eugene F. Boss, MD
NPI 1861403412ActiveIndividual· Internal Medicine· Springfield, MA
Internal Medicine (MD) in Springfield, Massachusetts, trained at University of Massachusetts Medical School (class of 1980). Their prescriptions cost Medicare Part D more than their services did: $548,551 for 9,933 claims, against $91,184 paid for services in 2024.
Overview
| NPI | 1861403412 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 10, 2006 |
| Last updated in NPPES | Nov 15, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 48101 | MA |
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 - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 424 |
|---|---|
| Services billed | 1,103 across 23 procedure codes |
| Paid by Medicare | $91,184 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,933 · 20,334 30-day fills |
|---|---|
| Patients | 680 |
| Total drug cost | $548,551 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Internal Medicine |
Medical group
- Baystate Medical Practices IncSpringfield, MA · 1,369 clinicians
Hospital affiliations
- Baystate Medical CenterSpringfield, MA
- Mercy Medical CtrSpringfield, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Springfield
- 1003338641
- 1003806902
- 1013402817
- 1013575026
- 1023223138
- 1053601096
- 1114111465
- 1154468957
- 1154687820
- 1205099553
- 1205245222
- 1215576822
All 325 internal medicine physicians in Springfield · All internal medicine physicians in Massachusetts