Sandy Marchas Duncan, APRN
NPI 1255336103ActiveIndividual· Nurse Practitioner, Adult Health· Marietta, GA
Nurse Practitioner, Adult Health (APRN) in Marietta, Georgia, licensed in GA, with an NPI issued in June 2005. Enrolled in Medicare as practitioner - nurse practitioner. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 3 companies reporting payments in 2025, $68.96 in all, mostly food and beverage.
Overview
| NPI | 1255336103 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Jun 16, 2005 |
| Last updated in NPPES | Jul 16, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 149029 | GA |
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 - Nurse Practitioner (GA) |
|---|
Industry payments (Open Payments)
- 2025$68.96 · 3 payments from 3 companies
- 2024$131.70 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $29.82 | 1 |
| Novartis Pharmaceuticals Corporation | $22.26 | 1 |
| Amgen Inc. | $16.88 | 1 |
What the 2025 payments were for
- Food and Beverage$68.96 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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