Ryan T. McCulloch, PA
NPI 1720195530ActiveIndividual· Physician Assistant· Chubbuck, ID
Physician Assistant (PA) in Chubbuck, Idaho, trained at University of Nebraska College of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $778,831 for 966 claims, against $155,383 paid for services in 2024. Janssen Biotech, Inc. was the largest of 14 companies reporting payments in 2025, $960.66 in all, mostly food and beverage.
Overview
| NPI | 1720195530 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Aug 25, 2006 |
| Last updated in NPPES | Dec 20, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA405 | ID |
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 (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,085 |
|---|---|
| Services billed | 10,289 across 52 procedure codes |
| Paid by Medicare | $155,383 |
Part D prescriptions in 2024
| Prescriptions (claims) | 966 · 1,160 30-day fills |
|---|---|
| Patients | 416 |
| Total drug cost | $778,831 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Physician Assistant |
Medical group
- Idaho Skin Institute LLCTwin Falls, ID · 8 clinicians
Hospital affiliation
- Portneuf Medical CenterPocatello, ID
Industry payments (Open Payments)
- 2025$960.66 · 68 payments from 14 companies
- 2024$931.08 · 69 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $300.49 | 12 |
| Abbvie Inc. | $177.35 | 9 |
| Novartis Pharmaceuticals Corporation | $168.76 | 30 |
| Sun Pharmaceutical Industries Inc. | $81.18 | 2 |
| Leo Pharma Inc. | $43.26 | 2 |
What the 2025 payments were for
- Food and Beverage$690.04 · 64 payments
- Education$270.62 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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