Kathleen S. Rathbun-Duncan, D O
NPI 1639364078ActiveIndividual· Family Medicine· Greenacres, FL
Family Medicine (D O) in Greenacres, Florida, licensed in FL, with an NPI issued in September 2007. Their prescriptions cost Medicare Part D more than their services did: $347,306 for 5,338 claims, against $89,444 paid for services in 2024. Amgen Inc. reported $32.75 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1639364078 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D O |
| Sole proprietor | Yes |
| NPI issued | Sep 10, 2007 |
| Last updated in NPPES | Oct 19, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | OS7267 | FL |
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 - Family Practice (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 165 |
|---|---|
| Services billed | 1,028 across 17 procedure codes |
| Paid by Medicare | $89,444 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,338 · 9,512 30-day fills |
|---|---|
| Patients | 445 |
| Total drug cost | $347,306 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Family Practice |
Industry payments (Open Payments)
- 2025$32.75 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $32.75 | 2 |
What the 2025 payments were for
- Food and Beverage$32.75 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 family medicine physicians in Greenacres · All family medicine physicians in Florida