Anas Raowas, M.D.
NPI 1376816249ActiveIndividual· Internal Medicine, Hematology & Oncology· Fountain Valley, CA
Internal Medicine, Hematology & Oncology (M.D.) with Los Angeles Hematology-Oncology Medical Group, practicing in Fountain Valley, California. Their prescriptions cost Medicare Part D more than their services did: $5,401,810 for 1,199 claims, against $1,323,461 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 58 companies reporting payments in 2025, $5,865 in all, mostly food and beverage. Lists Riverside Community Hospital as a hospital affiliation.
Overview
| NPI | 1376816249 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 22, 2012 |
| Last updated in NPPES | Nov 12, 2024 |
| Certified by provider | Nov 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | A127374 | 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 - Hematology/Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 226 |
|---|---|
| Services billed | 61,858 across 87 procedure codes |
| Paid by Medicare | $1,323,461 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,199 · 1,585 30-day fills |
|---|---|
| Patients | 205 |
| Total drug cost | $5,401,810 |
| Generic share | 61% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Los Angeles Hematology-Oncology Medical GroupVan Nuys, CA · 50 clinicians
Hospital affiliation
- Riverside Community HospitalRiverside, CA
Industry payments (Open Payments)
- 2025$5,865 · 270 payments from 58 companies
- 2024$4,059 · 209 payments from 45 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $570.26 | 24 |
| Janssen Biotech, Inc. | $482.95 | 20 |
| Pfizer Inc. | $384.26 | 17 |
| Bayer Healthcare Pharmaceuticals Inc. | $321.68 | 19 |
| Novartis Pharmaceuticals Corporation | $307.92 | 17 |
What the 2025 payments were for
- Food and Beverage$5,836 · 268 payments
- Education$28.43 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 hematologist-oncologists in Fountain Valley · All hematologist-oncologists in California