Ammar Changezi, MD
NPI 1538428040ActiveIndividual· Pediatrics· Chico, CA
Pediatrics (MD) in Chico, California, trained at Oregon Health Sciences University School of Medicine (class of 2011). Enrolled in Medicare as practitioner - pediatric medicine.
Overview
| NPI | 1538428040 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 4, 2012 |
| Last updated in NPPES | Apr 7, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | A124699 | 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) |
|---|
Education and affiliations
| Medical school | Oregon Health Sciences University School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Pediatric Medicine |
Medical group
- Ampla HealthOroville, CA · 101 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pediatricians in Chico
- 1689677221
- 1053122010
- 1104973825
- 1245236199
- 1265051460
- 1376546846
- 1437098621
- 1578520664
- 1629402466
- 1639254915
- 1689610123
- 1699775734
All 23 pediatricians in Chico · All pediatricians in California