Scott P. Tannehill, MD
NPI 1902897440ActiveIndividual· Radiology, Radiation Oncology· Scottsdale, AZ
Radiology, Radiation Oncology (MD) in Scottsdale, Arizona, trained at University of Wisconsin School of Medicine (class of 1994). 225 Medicare patients in 2024, $537,102 paid; nearly all of their 127 Part D prescriptions were generic (97%). Janssen Biotech, Inc. was the largest of 35 companies reporting payments in 2025, $2,028 in all, mostly food and beverage.
Overview
| NPI | 1902897440 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 3, 2005 |
| Last updated in NPPES | Sep 11, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 37492 | 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 - Radiation Oncology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 225 |
|---|---|
| Services billed | 3,233 across 48 procedure codes |
| Paid by Medicare | $537,102 |
Part D prescriptions in 2024
| Prescriptions (claims) | 127 · 144 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $4,015 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Radiation Oncology |
Medical group
- Arizona Center for Hematology and Oncology PLCGoodyear, AZ · 61 clinicians
Hospital affiliation
- Chandler Regional Medical CenterChandler, AZ
Industry payments (Open Payments)
- 2025$2,028 · 78 payments from 35 companies
- 2024$1,862 · 86 payments from 31 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $194.28 | 9 |
| Telix Pharmaceuticals | $158.08 | 2 |
| Astrazeneca Pharmaceuticals LP | $143.54 | 6 |
| Abbvie Inc. | $112.94 | 5 |
| Daiichi Sankyo Inc. | $104.82 | 4 |
What the 2025 payments were for
- Food and Beverage$1,956 · 77 payments
- Education$72.73 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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