Melissa Thumas, APRN
NPI 1548984909ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Owensboro, KY
Nurse Practitioner, Psych/Mental Health (APRN) with Rivervalley Behavioral Health Inc, practicing in Owensboro, Kentucky. Their prescriptions cost Medicare Part D more than their services did: $212,292 for 1,333 claims, against $6,359 paid for services in 2024. Alkermes, Inc. was the largest of 9 companies reporting payments in 2025, $605.77 in all, mostly food and beverage.
Overview
| NPI | 1548984909 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Sep 29, 2022 |
| Last updated in NPPES | Sep 29, 2022 |
| Certified by provider | Sep 29, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 3017453 | KY |
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 (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 100 across 6 procedure codes |
| Paid by Medicare | $6,359 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,333 · 1,512 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $212,292 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Rivervalley Behavioral Health IncOwensboro, KY · 22 clinicians
Industry payments (Open Payments)
- 2025$605.77 · 36 payments from 9 companies
- 2024$483.23 · 27 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $208.25 | 14 |
| Otsuka America Pharmaceutical, Inc. | $108.65 | 7 |
| Axsome Therapeutics, Inc. | $87.45 | 4 |
| Abbvie Inc. | $61.19 | 3 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $49.21 | 3 |
What the 2025 payments were for
- Food and Beverage$605.77 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 psychiatric nurse practitioners in Owensboro · All psychiatric nurse practitioners in Kentucky