Diane S. Messersmith, M.D.
NPI 1841239035ActiveIndividual· Radiology, Diagnostic Radiology· Templeton, MA
Radiology, Diagnostic Radiology (M.D.) in Templeton, Massachusetts, trained at University of Massachusetts Medical School (class of 1993). Medicare paid $77,722 for services to 859 patients in 2024.
Overview
| NPI | 1841239035 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 5, 2006 |
| Last updated in NPPES | Jul 31, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 152677 | MA |
| Radiology, Vascular & Interventional Radiology | 2085R0204X | 152677 | 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 - Diagnostic Radiology (CT); Practitioner - Diagnostic Radiology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 859 |
|---|---|
| Services billed | 1,877 across 73 procedure codes |
| Paid by Medicare | $77,722 |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Jefferson Radiology PCNeedham, MA · 114 clinicians
- Connecticut Imaging Partners LLCEnfield, CT · 104 clinicians
- Farmington Imaging Center LLCNeedham, MA · 71 clinicians
- Tic LLCFurlong, PA · 53 clinicians
Hospital affiliations
- Day Kimball HospitalPutnam, CT
- Manchester Memorial HospitalManchester, CT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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