Carlos E. Vargas, MD
NPI 1629030861ActiveIndividual· Radiology, Radiation Oncology· Scottsdale, AZ
Radiology, Radiation Oncology (MD) with Mayo Clinic Arizona, practicing in Scottsdale, Arizona. 240 Medicare patients in 2024, $180,708 paid; nearly all of their 119 Part D prescriptions were generic (97%). Elekta, Inc. was the largest of 3 companies reporting payments in 2025, $234.07 in all, mostly food and beverage. Lists Mayo Clinic Hospital as a hospital affiliation.
Overview
| NPI | 1629030861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 4, 2006 |
| Last updated in NPPES | Sep 9, 2020 |
| Certified by provider | Sep 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 49604 | AZ |
| Radiology, Radiation Oncology | 2085R0001X | ME93663 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 240 |
|---|---|
| Services billed | 2,477 across 27 procedure codes |
| Paid by Medicare | $180,708 |
Part D prescriptions in 2024
| Prescriptions (claims) | 119 · 181 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $3,145 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical group
- Mayo Clinic ArizonaScottsdale, AZ · 1,626 clinicians
Hospital affiliation
- Mayo Clinic HospitalPhoenix, AZ
Industry payments (Open Payments)
- 2025$234.07 · 4 payments from 3 companies
- 2024$26.84 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Elekta, Inc. | $195.66 | 2 |
| Regeneron Healthcare Solutions, Inc. | $21.32 | 1 |
| Abbott Laboratories | $17.09 | 1 |
What the 2025 payments were for
- Food and Beverage$234.07 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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