Mary Ann Davidson, FNP-C
NPI 1114193786ActiveIndividual· Nurse Practitioner, Family· Merritt Island, FL
Nurse Practitioner, Family (FNP-C) in Merritt Island, Florida, licensed in IN and FL, with an NPI issued in May 2008. Their prescriptions cost Medicare Part D more than their services did: $37,657 for 1,506 claims, against $765.84 paid for services in 2024. Alpha Cognition USA, Inc. was the largest of 2 companies reporting payments in 2025, $86.88 in all, mostly food and beverage.
Overview
| NPI | 1114193786 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | May 5, 2008 |
| Last updated in NPPES | Jun 4, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 71002633A | IN |
| Nurse Practitioner | 363L00000X | 9448019 | 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); Practitioner - Nurse Practitioner (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 14 across 4 procedure codes |
| Paid by Medicare | $765.84 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,506 · 1,811 30-day fills |
|---|---|
| Patients | 664 |
| Total drug cost | $37,657 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$86.88 · 2 payments from 2 companies
- 2024$16.74 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alpha Cognition USA, Inc. | $72.57 | 1 |
| Otsuka America Pharmaceutical, Inc. | $14.31 | 1 |
What the 2025 payments were for
- Food and Beverage$86.88 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 family nurse practitioners in Merritt Island · All family nurse practitioners in Florida