Robert Anthony Chavez, M.D.
NPI 1427248806ActiveIndividual· Anesthesiology· Tempe, AZ
Anesthesiology (M.D.) in Tempe, Arizona, trained at University of Arizona College of Medicine (class of 2003). Medicare paid $42,690 for services to 191 patients in 2024. Anika Therapeutics, Inc. reported $21.62 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427248806 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 31, 2007 |
| Last updated in NPPES | Jul 24, 2026 |
| Certified by provider | Jul 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 36896 | 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 - Anesthesiology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 191 |
|---|---|
| Services billed | 295 across 45 procedure codes |
| Paid by Medicare | $42,690 |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Anesthesiology |
Medical group
- Anesthesia Partners of Arizona LLCPhoenix, AZ · 84 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$21.62 · 1 payment from 1 company
- 2024$60.29 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Anika Therapeutics, Inc. | $21.62 | 1 |
What the 2025 payments were for
- Food and Beverage$21.62 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 174 anesthesiologists in Tempe · All anesthesiologists in Arizona