Stephen Howard Karshbaum, MD
NPI 1124032271ActiveIndividual· Radiology, Diagnostic Radiology· Peabody, MA
Radiology, Diagnostic Radiology (MD) in Peabody, Massachusetts, trained at Tufts University School of Medicine (class of 1991). Medicare paid $137,293 for services to 1,571 patients in 2024.
Overview
| NPI | 1124032271 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 27, 2006 |
| Last updated in NPPES | Aug 6, 2026 |
| Certified by provider | Aug 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 78711 | MA |
| Radiology, Diagnostic Radiology | 2085R0202X | MD11064 | RI |
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 - Diagnostic Radiology (MA); Practitioner - Diagnostic Radiology (NH); Practitioner - Diagnostic Radiology (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,571 |
|---|---|
| Services billed | 26,643 across 69 procedure codes |
| Paid by Medicare | $137,293 |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Bmc Affiliated Physicians, Inc.Brockton, MA · 564 clinicians
- Sports Medicine North Orthopaedic Surgery, Inc.Peabody, MA · 87 clinicians
- Orthopaedic Surgical Associates of Lowell, P.C.North Chelmsford, MA · 43 clinicians
- Shields Radiology AssociatesBrockton, MA · 16 clinicians
- Chelmsford MRI PCDedham, MA · 14 clinicians
- Neb Radiology PCBoston, MA · 11 clinicians
Hospital affiliations
- Boston Medical Center-BrightonBrighton, MA
- Good Samaritan Medical CenterBrockton, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Radiology, Diagnostic Radiology providers in Peabody
- 1710964572
- 1740793561
- 1316930423
- 1154410587
All Radiology, Diagnostic Radiology providers in Massachusetts →