James B. Gleason, MD
NPI 1255398129ActiveIndividual· Emergency Medicine· Newport, RI
Emergency Medicine (MD) with Lifespan Physician Group of Massachusetts Inc and 1 other group, practicing in Newport, Rhode Island. 313 Medicare patients in 2024, $38,858 paid; nearly all of their 122 Part D prescriptions were generic (91%). Lists Brown University Health Morton Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1255398129 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 26, 2006 |
| Last updated in NPPES | Jun 12, 2026 |
| Certified by provider | Jun 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD08520 | RI |
| Family Medicine | 207Q00000X | 203549 | 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 - Emergency Medicine (MA); Practitioner - Emergency Medicine (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 313 |
|---|---|
| Services billed | 349 across 22 procedure codes |
| Paid by Medicare | $38,858 |
Part D prescriptions in 2024
| Prescriptions (claims) | 122 · 122 30-day fills |
|---|---|
| Patients | 86 |
| Total drug cost | $3,134 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical groups
- Lifespan Physician Group of Massachusetts IncFall River, MA · 476 clinicians
- Emergency Care Services of New England PCNorth Providence, RI · 21 clinicians
Hospital affiliations
- Brown University Health Morton HospitalTaunton, MA
- Roger Williams Medical CenterProvidence, RI
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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