Quick answers
- Which hospitals does Gary Y. Okamura work at?
- Medicare's official clinician data lists Gary Y. Okamura at 1 hospital: The Queens Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gary Y. Okamura see patients?
- Medicare's clinician data lists 1 practice location in Honolulu, HI. Call before your visit to confirm the address.
- What is Gary Y. Okamura's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Gary Y. Okamura accept Medicare assignment?
- Medicare's clinician data says Gary Y. Okamura may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Gary Y. Okamura's NPI number?
- 1366542383. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gary Y. Okamura works
Medicare's Facility Affiliation Data lists Gary Y. Okamura at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- The Queens Medical CenterHonolulu, HI · Acute Care Hospital · CCN 120001
Practice locations
Addresses where Gary Y. Okamura is enrolled with Medicare (CMS data updated 2026-10-02).
- 1380 Lusitana St, Suite 903Honolulu, HI 96813
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Honolulu
Clinicians with the same Medicare primary specialty in Honolulu, HI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1366542383 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians