Rebecca Duff, MD
NPI 1346377769ActiveIndividual· Dermatology· Hattiesburg, MS
Dermatology (MD) in Hattiesburg, Mississippi, licensed in MS, with an NPI issued in February 2007. 646 Medicare patients in 2024, $91,900 paid; nearly all of their 488 Part D prescriptions were generic (98%). Medimetriks Pharmaceuticals, Inc. reported $19.44 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1346377769 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 27, 2007 |
| Last updated in NPPES | Oct 19, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 11715 | MS |
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 - Dermatology (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 646 |
|---|---|
| Services billed | 3,513 across 14 procedure codes |
| Paid by Medicare | $91,900 |
Part D prescriptions in 2024
| Prescriptions (claims) | 488 · 508 30-day fills |
|---|---|
| Patients | 210 |
| Total drug cost | $42,518 |
| Generic share | 98% of claims |
Industry payments (Open Payments)
- 2025$19.44 · 1 payment from 1 company
- 2024$299.14 · 17 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medimetriks Pharmaceuticals, Inc. | $19.44 | 1 |
What the 2025 payments were for
- Food and Beverage$19.44 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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