David I-Feng Hsu, MD
NPI 1619983343ActiveIndividual· Radiology, Radiation Oncology· Monterey Park, CA
Radiology, Radiation Oncology (MD) in Monterey Park, California, trained at Creighton University School of Medicine (class of 1998). Mostly services rather than prescriptions: Medicare paid $972,046 for 201 patients in 2024, with only 44 Part D claims. Lilly USA, LLC reported $33.13 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1619983343 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 1, 2006 |
| Last updated in NPPES | Mar 6, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | A83121 | 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 - Radiation Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 201 |
|---|---|
| Services billed | 5,099 across 29 procedure codes |
| Paid by Medicare | $972,046 |
Part D prescriptions in 2024
| Prescriptions (claims) | 44 · 45 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $614.67 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Creighton University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Radiation Oncology |
Medical groups
- Parham Tabibian MD IncLos Alamitos, CA · 9 clinicians
- Ahmc International Cancer Center A Medical CorporationMonterey Park, CA · 2 clinicians
Hospital affiliation
- Garfield Medical CenterMonterey Park, CA
Industry payments (Open Payments)
- 2024$33.13 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $33.13 | 1 |
What the 2024 payments were for
- Food and Beverage$33.13 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other radiation oncologists in Monterey Park
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