Mrunmayi Diwan, PA-C
NPI 1316682263ActiveIndividual· Physician Assistant· Durham, NC
Physician Assistant (PA-C) with Avance Care PA, practicing in Durham, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $257,042 for 1,801 claims, against $18,856 paid for services in 2024. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $715.29 in all, mostly food and beverage.
Overview
| NPI | 1316682263 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | May 4, 2022 |
| Last updated in NPPES | Jun 26, 2023 |
| Certified by provider | Jun 26, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0010-12334 | NC |
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 (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 481 across 25 procedure codes |
| Paid by Medicare | $18,856 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,801 · 3,808 30-day fills |
|---|---|
| Patients | 228 |
| Total drug cost | $257,042 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Avance Care PAChapel Hill, NC · 239 clinicians
Industry payments (Open Payments)
- 2025$715.29 · 42 payments from 17 companies
- 2024$994.18 · 58 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $260.91 | 17 |
| Novo Nordisk Inc | $93.29 | 5 |
| Astrazeneca Pharmaceuticals LP | $64.64 | 4 |
| Pfizer Inc. | $43.70 | 2 |
| Corcept Therapeutics | $41.69 | 2 |
What the 2025 payments were for
- Food and Beverage$715.29 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 535 physician assistants in Durham · All physician assistants in North Carolina