Ronald Brian Mezick Jr., PA-C
NPI 1043259518ActiveIndividual· Physician Assistant· Hughesville, PA
Physician Assistant (PA-C) with Phoenix Rehabilitation and Health Services Inc and 1 other group, practicing in Hughesville, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $551,950 for 5,763 claims, against $68,128 paid for services in 2024. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $117.99 in all, mostly food and beverage. Lists Upmc Muncy and 1 other hospital as hospital affiliations.
Overview
| NPI | 1043259518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Apr 26, 2022 |
| Certified by provider | Apr 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA000153L | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 144 |
|---|---|
| Services billed | 1,541 across 65 procedure codes |
| Paid by Medicare | $68,128 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,763 · 12,567 30-day fills |
|---|---|
| Patients | 386 |
| Total drug cost | $551,950 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1975 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- Family Practice Center PCNewport, PA · 361 clinicians
Hospital affiliations
- Upmc MuncyMuncy, PA
- Upmc WilliamsportWilliamsport, PA
Other facilities
- Upmc Home HealthcareHome health agency · Williamsport, PA
Industry payments (Open Payments)
- 2025$117.99 · 6 payments from 5 companies
- 2024$84.85 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $34.37 | 2 |
| Exact Sciences Corporation | $30.70 | 1 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $18.00 | 1 |
| Lilly USA, LLC | $17.92 | 1 |
| Novo Nordisk Inc | $17.00 | 1 |
What the 2025 payments were for
- Food and Beverage$117.99 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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