Rizwana Begum Hussain, M.D.
NPI 1548472574ActiveIndividual· General Practice· Rowland Heights, CA
General Practice (M.D.) in Rowland Heights, California, licensed in CA, with an NPI issued in May 2007. Their prescriptions cost Medicare Part D more than their services did: $688,653 for 5,777 claims, against $52,169 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 4 companies reporting payments in 2025, $169.90 in all, mostly food and beverage. Lists Emanate Health Foothill Presbyterian Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1548472574 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 3, 2007 |
| Last updated in NPPES | May 4, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | A038923 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 192 |
|---|---|
| Services billed | 681 across 13 procedure codes |
| Paid by Medicare | $52,169 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,777 · 12,330 30-day fills |
|---|---|
| Patients | 281 |
| Total drug cost | $688,653 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1977 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Emanate Health Foothill Presbyterian HospitalGlendora, CA
- Emanate Health Inter-Community HospitalCovina, CA
Other facilities
- Compliance Home Health Care Services, Inc.Home health agency · San Bernardino, CA
- Good Life Home Health Care Services, IncHome health agency · Los Angeles, CA
- Legacy Home Health, IncHome health agency · Rancho Cucamonga, CA
- Prolife Home Health CorporationHome health agency · Pomona, CA
- Rda Home Health Services, IncHome health agency · San Bernardino, CA
- Emanate Health Inter-Community Hospital- D/P SnfNursing home · Covina, CA
Industry payments (Open Payments)
- 2025$169.90 · 9 payments from 4 companies
- 2024$135.03 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $59.63 | 3 |
| Novo Nordisk Inc | $43.70 | 3 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $35.60 | 2 |
| Lilly USA, LLC | $30.97 | 1 |
What the 2025 payments were for
- Food and Beverage$169.90 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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