Samantha Alexis Miller, PA-C
NPI 1083186423ActiveIndividual· Physician Assistant· Tucson, AZ
Physician Assistant (PA-C) with Tucson Orthopaedic Institute Professional Corporation, practicing in Tucson, Arizona. 215 Medicare patients in 2024, $28,062 paid; nearly all of their 341 Part D prescriptions were generic (99%). Pacira Pharmaceuticals Incorporated reported $29.50 in payments in 2025, mostly food and beverage. Lists Tucson Medical Center as a hospital affiliation.
Overview
| NPI | 1083186423 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 26, 2018 |
| Last updated in NPPES | Jul 1, 2022 |
| Certified by provider | Jul 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 9151 | AZ |
| Physician Assistant, Medical | 363AM0700X | 9151 | AZ |
| Physician Assistant, Surgical | 363AS0400X | 9151 | AZ |
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 (AZ); Practitioner - Physician Assistant (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 215 |
|---|---|
| Services billed | 6,041 across 77 procedure codes |
| Paid by Medicare | $28,062 |
Part D prescriptions in 2024
| Prescriptions (claims) | 341 · 341 30-day fills |
|---|---|
| Patients | 245 |
| Total drug cost | $3,126 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Tucson Orthopaedic Institute Professional CorporationOro Valley, AZ · 111 clinicians
Hospital affiliation
- Tucson Medical CenterTucson, AZ
Industry payments (Open Payments)
- 2025$29.50 · 1 payment from 1 company
- 2024$57.09 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $29.50 | 1 |
What the 2025 payments were for
- Food and Beverage$29.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 290 physician assistants in Tucson · All physician assistants in Arizona