Melissa Denise Fincher-Mergi, FNP
NPI 1740350784ActiveIndividual· Nurse Practitioner, Family· Niagara Falls, NY
Nurse Practitioner, Family (FNP) with Mount St. Marys Hospital of Niagara Falls, practicing in Niagara Falls, New York. Their prescriptions cost Medicare Part D more than their services did: $536,132 for 5,092 claims, against $5,317 paid for services in 2024. Exact Sciences Corporation was the largest of 8 companies reporting payments in 2025, $350.58 in all, mostly food and beverage. Lists Mount St. Mary's Hospital & Health Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1740350784 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Nov 8, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F334352 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 40 |
|---|---|
| Services billed | 119 across 12 procedure codes |
| Paid by Medicare | $5,317 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,092 · 9,654 30-day fills |
|---|---|
| Patients | 284 |
| Total drug cost | $536,132 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Mount St. Marys Hospital of Niagara FallsLewiston, NY · 90 clinicians
Hospital affiliations
- Mount St. Mary's Hospital & Health CenterLewiston, NY
- Niagara Falls Memorial Medical CenterNiagara Falls, NY
- Sisters of Charity HospitalBuffalo, NY
Industry payments (Open Payments)
- 2025$350.58 · 13 payments from 8 companies
- 2024$414.42 · 22 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $102.00 | 1 |
| Lilly USA, LLC | $62.43 | 2 |
| Glaxosmithkline, LLC. | $62.12 | 3 |
| Insulet Corporation | $45.02 | 2 |
| Novo Nordisk Inc | $35.36 | 2 |
What the 2025 payments were for
- Food and Beverage$305.58 · 12 payments
- Education$45.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 family nurse practitioners in Niagara Falls · All family nurse practitioners in New York