Hassan A. Riaz, MD
NPI 1336170075ActiveIndividual· Family Medicine· Paramount, CA
Family Medicine (MD) in Paramount, California, trained at University of Southern California Keck School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $619,828 for 6,445 claims, against $7,789 paid for services in 2024.
Overview
| NPI | 1336170075 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | Oct 11, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A91582 | 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 - General Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 55 |
|---|---|
| Services billed | 122 across 10 procedure codes |
| Paid by Medicare | $7,789 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,445 · 16,424 30-day fills |
|---|---|
| Patients | 408 |
| Total drug cost | $619,828 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | General Practice |
| Secondary specialties | Family Practice |
Medical group
- Mohammad Riaz MD IncorporatedParamount, CA · 2 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Paramount
- 1396770103
- 1497802003
- 1780613570
- 1790342764
- 1427062348
- 1457856387
- 1588778930
- 1124130943
- 1013353481
- 1114062163
- 1184659609
- 1356498935
All 21 family medicine physicians in Paramount · All family medicine physicians in California