Michelle Ann Buck, APRN
NPI 1902682941ActiveIndividual· Nurse Practitioner· Naples, FL
Nurse Practitioner (APRN) with Nchmd Inc, practicing in Naples, Florida. Their prescriptions cost Medicare Part D more than their services did: $141,976 for 775 claims, against $50,946 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 11 companies reporting payments in 2025, $1,533 in all, mostly food and beverage. Lists Naples Community Hospital as a hospital affiliation.
Overview
| NPI | 1902682941 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Sep 6, 2023 |
| Last updated in NPPES | Oct 23, 2026 |
| Certified by provider | Oct 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 11028432 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 614 |
|---|---|
| Services billed | 697 across 9 procedure codes |
| Paid by Medicare | $50,946 |
Part D prescriptions in 2024
| Prescriptions (claims) | 775 · 1,093 30-day fills |
|---|---|
| Patients | 486 |
| Total drug cost | $141,976 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Nchmd IncNaples, FL · 510 clinicians
Hospital affiliation
- Naples Community HospitalNaples, FL
Industry payments (Open Payments)
- 2025$1,533 · 51 payments from 11 companies
- 2024$1,357 · 19 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $363.57 | 6 |
| Abbvie Inc. | $363.32 | 13 |
| Ardelyx, Inc. | $202.16 | 9 |
| Janssen Biotech, Inc. | $162.41 | 7 |
| Fisher & Paykel Healthcare Inc | $158.91 | 1 |
What the 2025 payments were for
- Food and Beverage$1,533 · 51 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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