Melissa A. Lariviere, NP
NPI 1841075348ActiveIndividual· Nurse Practitioner, Acute Care· Youngstown, OH
Nurse Practitioner, Acute Care (NP) with Triad Health Services LLC, practicing in Youngstown, Ohio. Their prescriptions cost Medicare Part D more than their services did: $106,303 for 1,808 claims, against $21,515 paid for services in 2024. Averitas Pharma Inc. reported $79.59 in payments in 2025, mostly food and beverage. Lists Hmhp St Elizabeth Boardman Health Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1841075348 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 31, 2023 |
| Last updated in NPPES | Aug 31, 2023 |
| Certified by provider | Aug 31, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | APRN.CNP.0033108 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 154 |
|---|---|
| Services billed | 452 across 8 procedure codes |
| Paid by Medicare | $21,515 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,808 · 1,844 30-day fills |
|---|---|
| Patients | 320 |
| Total drug cost | $106,303 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Triad Health Services LLCYoungstown, OH · 258 clinicians
Hospital affiliations
- Hmhp St Elizabeth Boardman Health CenterBoardman, OH
- Mh St Elizabeth Youngstown HospitalYoungstown, OH
- Surgical Hospital at SouthwoodsYoungstown, OH
Industry payments (Open Payments)
- 2025$79.59 · 3 payments from 1 company
- 2024$146.75 · 5 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Averitas Pharma Inc. | $79.59 | 3 |
What the 2025 payments were for
- Food and Beverage$79.59 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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