Zachary R. Merena, PA
NPI 1174088108ActiveIndividual· Physician Assistant· Athens, GA
Physician Assistant (PA) in Athens, Georgia, with an NPI issued in February 2019. Their prescriptions cost Medicare Part D more than their services did: $69,202 for 579 claims, against $11,807 paid for services in 2024. Janssen Pharmaceuticals, Inc was the largest of 2 companies reporting payments in 2024, $193.90 in all, mostly food and beverage. Lists Piedmont Walton Hospital as a hospital affiliation.
Overview
| NPI | 1174088108 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Feb 4, 2019 |
| Last updated in NPPES | Jan 15, 2024 |
| Certified by provider | Jan 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 117 |
|---|---|
| Services billed | 190 across 10 procedure codes |
| Paid by Medicare | $11,807 |
Part D prescriptions in 2024
| Prescriptions (claims) | 579 · 1,067 30-day fills |
|---|---|
| Patients | 155 |
| Total drug cost | $69,202 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
Hospital affiliation
- Piedmont Walton HospitalMonroe, GA
Industry payments (Open Payments)
- 2024$193.90 · 3 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $169.09 | 2 |
| E.R. Squibb & Sons, L.L.C. | $24.81 | 1 |
What the 2024 payments were for
- Food and Beverage$193.90 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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