SearchCaliforniaDiagnostic Radiology Physician

Gordon Onaka, MD

NPI 1801924741 · on the registry since 2007

Federal exclusion record

The HHS Office of Inspector General publishes a list of individuals and entities excluded from Medicare, Medicaid and other federal health programs. A record on that list carries this NPI.

Gordon Onaka Pasadena, MD
Reason
Licence revoked, suspended or surrendered
Authority
Section 1128b4 · permissive · until licence restored
Excluded
2018-01-18
Recorded as
Radiology

Matched on NPI alone. OIG asks that any match be confirmed by Social Security or Employer Identification Number, neither of which appears in the public file, so treat this as something to verify rather than something established. Verify at OIG. Our copy of the list is from 2026-09-15. Reinstated parties are removed from each new release, so a person cleared since then may still appear here.

Practice

Address
600 Coffee Rd
Modesto, CA 95355
Phone
(209) 524-1211
Organisation at this address
Sutter Gould Medical Foundation
Sutter Valley Medical Foundation
Sutter Valley Medical Foundation
Inferred from a shared address, not stated in the registry.
Clinicians at this address
290

Registry record

Primary taxonomy
Diagnostic Radiology Physician
2085R0202X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2008-08-12

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California