Robert Weiss, PA-C
NPI 1477982577ActiveIndividual· Physician Assistant· Great Falls, MT
Physician Assistant (PA-C) with Benefis Hospitals Inc and 2 other groups, practicing in Great Falls, Montana. 473 Medicare patients in 2024, $31,944 paid; nearly all of their 486 Part D prescriptions were generic (90%). Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $106.09 in all, mostly food and beverage. Lists Benefis Hospitals Inc and 1 other hospital as hospital affiliations.
Overview
| NPI | 1477982577 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Nov 8, 2013 |
| Last updated in NPPES | Apr 5, 2024 |
| Certified by provider | Apr 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 112856 | MT |
| Physician Assistant | 363A00000X | PA1470 | NV |
| Physician Assistant | 363A00000X | PA60999636 | WA |
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 (MT); Practitioner - Physician Assistant (NV); Practitioner - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 473 |
|---|---|
| Services billed | 599 across 42 procedure codes |
| Paid by Medicare | $31,944 |
Part D prescriptions in 2024
| Prescriptions (claims) | 486 · 509 30-day fills |
|---|---|
| Patients | 308 |
| Total drug cost | $9,626 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Benefis Hospitals IncGreat Falls, MT · 384 clinicians
- Benefis Community Hospitals IncChoteau, MT · 21 clinicians
- Teton Medical CenterChoteau, MT · 13 clinicians
Hospital affiliations
- Benefis Hospitals IncGreat Falls, MT
- Benefis Teton Medical CenterChoteau, MT
Industry payments (Open Payments)
- 2025$106.09 · 3 payments from 3 companies
- 2024$70.12 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $73.75 | 1 |
| Amgen Inc. | $18.88 | 1 |
| Lilly USA, LLC | $13.46 | 1 |
What the 2025 payments were for
- Food and Beverage$106.09 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 physician assistants in Great Falls · All physician assistants in Montana