Marjan Amaneh Pedarsani, DO
NPI 1447448873ActiveIndividual· Family Medicine· Mission Viejo, CA
Family Medicine (DO) with Memorialcare Medical Foundation, practicing in Mission Viejo, California. Their prescriptions cost Medicare Part D more than their services did: $269,548 for 3,944 claims, against $18,871 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $226.90 in all, mostly food and beverage. Lists Memorialcare Saddleback Medical Center as a hospital affiliation.
Overview
| NPI | 1447448873 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Oct 10, 2007 |
| Last updated in NPPES | Mar 31, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 20A9507 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 583 across 44 procedure codes |
| Paid by Medicare | $18,871 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,944 · 9,200 30-day fills |
|---|---|
| Patients | 341 |
| Total drug cost | $269,548 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Memorialcare Medical FoundationLong Beach, CA · 566 clinicians
Hospital affiliation
- Memorialcare Saddleback Medical CenterLaguna Hills, CA
Other facilities
- Providence at Home With Compassus Home Health, Orange County SouthHome health agency · Irvine, CA
Industry payments (Open Payments)
- 2025$226.90 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $114.98 | 1 |
| Lilly USA, LLC | $111.92 | 1 |
What the 2025 payments were for
- Food and Beverage$226.90 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 family medicine physicians in Mission Viejo · All family medicine physicians in California