Joseph D. Chopyak, PAC
NPI 1730160888ActiveIndividual· Physician Assistant· Libby, MT
Physician Assistant (PAC) with Lincoln County Community Health Center Inc, practicing in Libby, Montana. Their prescriptions cost Medicare Part D more than their services did: $524,634 for 7,813 claims, against $2,945 paid for services in 2024. Lists Cabinet Peaks Medical Center as a hospital affiliation.
Overview
| NPI | 1730160888 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | Nov 7, 2005 |
| Last updated in NPPES | Sep 26, 2022 |
| Certified by provider | Sep 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 356 | MT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 122 |
|---|---|
| Services billed | 292 across 13 procedure codes |
| Paid by Medicare | $2,945 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,813 · 14,820 30-day fills |
|---|---|
| Patients | 480 |
| Total drug cost | $524,634 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Lincoln County Community Health Center IncLibby, MT · 16 clinicians
Hospital affiliation
- Cabinet Peaks Medical CenterLibby, MT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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