Anthony Tuan Nguyen, MD, PHD
NPI 1992293468ActiveIndividual· Radiology, Radiation Oncology· West Hollywood, CA
Radiology, Radiation Oncology (MD, PHD) in West Hollywood, California, trained at Harvard Medical School (class of 2018). Mostly services rather than prescriptions: Medicare paid $45,382 for 68 patients in 2024, with only 43 Part D claims. International Rehabilitative Sciences, Inc was the largest of 9 companies reporting payments in 2025, $5,658 in all, mostly device and supply loans.
Overview
| NPI | 1992293468 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Apr 30, 2018 |
| Last updated in NPPES | Jul 4, 2025 |
| Certified by provider | Jul 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | A164051 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 68 |
|---|---|
| Services billed | 549 across 26 procedure codes |
| Paid by Medicare | $45,382 |
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 55 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $22,117 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical group
- Cedars-Sinai Medical CenterWest Hollywood, CA · 799 clinicians
Hospital affiliation
- Cedars-Sinai Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$5,658 · 22 payments from 9 companies
- 2024$2,526 · 15 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| International Rehabilitative Sciences, Inc | $3,385 | 5 |
| Icotec Medical Inc. | $1,130 | 9 |
| Teleflex LLC | $428.67 | 2 |
| Rigel Pharmaceuticals, Inc. | $168.09 | 1 |
| Ipsen Biopharmaceuticals, Inc | $133.32 | 1 |
What the 2025 payments were for
- Long term medical supply or device loan$3,328 · 1 payment
- Food and Beverage$1,253 · 16 payments
- Travel and Lodging$726.78 · 4 payments
- Honoraria$350.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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