Matthew Paul McMullen, DO
NPI 1245686088ActiveIndividual· Internal Medicine· Warwick, RI
Internal Medicine (DO) with Affinity Physicians LLC., practicing in Warwick, Rhode Island. In 2024 Medicare paid $41,342 for 241 patients, and Part D covered 264 of their prescriptions, 80% of them generic. Lists Kent County Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1245686088 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 11, 2016 |
| Last updated in NPPES | Sep 23, 2022 |
| Certified by provider | Sep 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | DO00979 | RI |
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 (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 523 across 9 procedure codes |
| Paid by Medicare | $41,342 |
Part D prescriptions in 2024
| Prescriptions (claims) | 264 · 324 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $27,437 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Affinity Physicians LLC.Warwick, RI · 730 clinicians
Hospital affiliations
- Kent County Memorial HospitalWarwick, RI
- Rhode Island HospitalProvidence, RI
- South County Hospital IncWakefield, RI
Other facilities
- Kent County Memorial HospitalInpatient rehabilitation facility · Warwick, 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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All 138 internal medicine physicians in Warwick · All internal medicine physicians in Rhode Island