Anahita Rezaie, MD
NPI 1821294000ActiveIndividual· Internal Medicine, Gastroenterology· Duarte, CA
Internal Medicine, Gastroenterology (MD) with County of Santa Clara, practicing in Duarte, California. 176 Medicare patients in 2024, $31,341 paid; nearly all of their 60 Part D prescriptions were generic (93%). Lists Santa Clara Valley Medical Center as a hospital affiliation.
Overview
| NPI | 1821294000 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 25, 2007 |
| Last updated in NPPES | Jul 27, 2021 |
| Certified by provider | Jul 27, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | C55510 | CA |
| Internal Medicine, Gastroenterology | 207RG0100X | MD00047553 | WA |
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 - Gastroenterology (CA); Practitioner - Gastroenterology (CO); Practitioner - Gastroenterology (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 176 |
|---|---|
| Services billed | 309 across 33 procedure codes |
| Paid by Medicare | $31,341 |
Part D prescriptions in 2024
| Prescriptions (claims) | 60 · 89 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $3,390 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- County of Santa ClaraSan Jose, CA · 1,022 clinicians
Hospital affiliation
- Santa Clara Valley Medical CenterSan Jose, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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