Quick answers
- Which hospitals does Junji B. Machi work at?
- Medicare's official clinician data lists Junji B. Machi at 1 hospital: Kuakini Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Junji B. Machi see patients?
- Medicare's clinician data lists 1 practice location in Honolulu, HI. Call before your visit to confirm the address.
- What is Junji B. Machi's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Junji B. Machi accept Medicare assignment?
- Yes. Medicare's clinician data says Junji B. Machi accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Junji B. Machi?
- (808) 547-9105, as listed in official Medicare / NPI Registry data.
- What is Junji B. Machi's NPI number?
- 1922011493. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Junji B. Machi works
Medicare's Facility Affiliation Data lists Junji B. Machi at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kuakini Medical CenterHonolulu, HI · Acute Care Hospital · CCN 120007
Practice locations
Addresses where Junji B. Machi is enrolled with Medicare (CMS data updated 2026-10-02).
- 405 N Kuakini St, Suite 1009Honolulu, HI 96817 (808) 547‑9105
Specialties
- General Surgeryprimary
Other general surgeons in Honolulu
Clinicians with the same Medicare primary specialty in Honolulu, HI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1977 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922011493 |
| 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