Mary Ann Ferguson, ARNP
NPI 1194159301ActiveIndividual· Nurse Practitioner, Family· Crystal River, FL
Nurse Practitioner, Family (ARNP) in Crystal River, Florida, licensed in FL, with an NPI issued in August 2013. 204 Medicare patients in 2024, $19,290 paid; nearly all of their 772 Part D prescriptions were generic (95%). Pfizer Inc. reported $15.37 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1194159301 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | Yes |
| NPI issued | Aug 23, 2013 |
| Last updated in NPPES | Oct 20, 2026 |
| Certified by provider | Oct 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APRN9359315 | FL |
| Nurse Practitioner, Adult Health | 363LA2200X | ARNP 9359315 | 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 - Nurse Practitioner (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 204 |
|---|---|
| Services billed | 604 across 27 procedure codes |
| Paid by Medicare | $19,290 |
Part D prescriptions in 2024
| Prescriptions (claims) | 772 · 1,021 30-day fills |
|---|---|
| Patients | 452 |
| Total drug cost | $16,062 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$15.37 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $15.37 | 1 |
What the 2025 payments were for
- Food and Beverage$15.37 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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