Shirley Rheinfelder, M.D.
NPI 1013941327ActiveIndividual· Family Medicine· Prescott Valley, AZ
Family Medicine (M.D.) in Prescott Valley, Arizona, trained at University of Arizona College of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $317,071 for 2,319 claims, against $67,951 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $127.68 in all, mostly food and beverage.
Overview
| NPI | 1013941327 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 10, 2006 |
| Last updated in NPPES | Jul 24, 2025 |
| Certified by provider | Jul 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 31308 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 165 |
|---|---|
| Services billed | 831 across 32 procedure codes |
| Paid by Medicare | $67,951 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,319 · 6,273 30-day fills |
|---|---|
| Patients | 170 |
| Total drug cost | $317,071 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Family Practice |
Hospital affiliations
- Verde Valley Medical CenterCottonwood, AZ
- Yavapai Regional Medical CenterPrescott, AZ
Industry payments (Open Payments)
- 2025$127.68 · 6 payments from 3 companies
- 2024$219.03 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $75.16 | 4 |
| Pfizer Inc. | $26.63 | 1 |
| Exact Sciences Corporation | $25.89 | 1 |
What the 2025 payments were for
- Food and Beverage$127.68 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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