Anna Munoz Chavira, MD
NPI 1659799021ActiveIndividual· Pediatrics· Whittier, CA
Pediatrics (MD) in Whittier, California, licensed in CA, with an NPI issued in April 2014. Enrolled in Medicare as practitioner - pediatric medicine. Ars Pharmaceuticals Operations, Inc. was the largest of 3 companies reporting payments in 2025, $53.89 in all, mostly food and beverage.
Overview
| NPI | 1659799021 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2014 |
| Last updated in NPPES | Feb 19, 2024 |
| Certified by provider | Feb 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | A143109 | CA |
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 - Pediatric Medicine (CA) |
|---|
Industry payments (Open Payments)
- 2025$53.89 · 3 payments from 3 companies
- 2024$38.82 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ars Pharmaceuticals Operations, Inc. | $25.54 | 1 |
| Merck Sharp & Dohme LLC | $14.83 | 1 |
| Cranial Technologies, Inc | $13.52 | 1 |
What the 2025 payments were for
- Food and Beverage$53.89 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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