John Lieu, M.D.
NPI 1366638447ActiveIndividual· Radiology, Diagnostic Radiology· Palo Alto, CA
Radiology, Diagnostic Radiology (M.D.) in Palo Alto, California, trained at University of Cincinnati College of Medicine (class of 2003). Mostly services rather than prescriptions: Medicare paid $128,049 for 2,950 patients in 2024, with only 41 Part D claims.
Overview
| NPI | 1366638447 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 21, 2007 |
| Last updated in NPPES | Sep 21, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | A88898 | 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 - Diagnostic Radiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,950 |
|---|---|
| Services billed | 6,467 across 179 procedure codes |
| Paid by Medicare | $128,049 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 55 30-day fills |
|---|---|
| Total drug cost | $5,476 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Newport Harbor Radiology Associates Medical Group IncNewport Beach, CA · 70 clinicians
- Newport Center Radiology Associates Medical Group IncTustin, CA · 59 clinicians
Hospital affiliation
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 72 diagnostic radiologists in Palo Alto · All diagnostic radiologists in California