Derrick M. Robinson, PHYSICIAN ASSISTANT
NPI 1669518379ActiveIndividual· Physician Assistant· Pawtucket, RI
Physician Assistant (PHYSICIAN ASSISTANT) with University Internal Medicine,inc, practicing in Pawtucket, Rhode Island. Their prescriptions cost Medicare Part D more than their services did: $181,175 for 2,111 claims, against $15,922 paid for services in 2024. Antares Pharma, Inc. was the largest of 9 companies reporting payments in 2025, $279.76 in all, mostly food and beverage. Lists The Miriam Hospital as a hospital affiliation.
Overview
| NPI | 1669518379 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PHYSICIAN ASSISTANT |
| Sole proprietor | No |
| NPI issued | Jan 29, 2007 |
| Last updated in NPPES | Aug 12, 2026 |
| Certified by provider | Aug 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA000436 | 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 - Physician Assistant (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 137 |
|---|---|
| Services billed | 551 across 22 procedure codes |
| Paid by Medicare | $15,922 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,111 · 4,070 30-day fills |
|---|---|
| Patients | 338 |
| Total drug cost | $181,175 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- University Internal Medicine,incPawtucket, RI · 6 clinicians
Hospital affiliation
- The Miriam HospitalProvidence, RI
Industry payments (Open Payments)
- 2025$279.76 · 14 payments from 9 companies
- 2024$329.23 · 17 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Antares Pharma, Inc. | $45.68 | 2 |
| Abbvie Inc. | $45.37 | 2 |
| Amgen Inc. | $42.59 | 2 |
| Pfizer Inc. | $41.78 | 2 |
| Glaxosmithkline, LLC. | $41.53 | 2 |
What the 2025 payments were for
- Food and Beverage$279.76 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 26 physician assistants in Pawtucket · All physician assistants in Rhode Island