Quick answers
- Which hospitals does Yang-En Kao work at?
- Medicare's official clinician data lists Yang-En Kao at 5 hospitals: Geisinger Medical Center, Geisinger Wyoming Valley Medical Center, Geisinger-Lewistown Hospital, Straub Clinic and Hospital and Wilcox Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Yang-En Kao see patients?
- Medicare's clinician data lists 2 practice locations, including Honolulu, HI. Call before your visit to confirm the address.
- What is Yang-En Kao's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Yang-En Kao accept Medicare assignment?
- Yes. Medicare's clinician data says Yang-En Kao 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 Yang-En Kao?
- (808) 522-4000, as listed in official Medicare / NPI Registry data.
- What is Yang-En Kao's NPI number?
- 1326013319. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Yang-En Kao works
Medicare's Facility Affiliation Data lists Yang-En Kao at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Geisinger Medical CenterDanville, PA · Acute Care Hospital · CCN 390006
- Geisinger Wyoming Valley Medical CenterWilkes-Barre, PA · Acute Care Hospital · CCN 390270
- Geisinger-Lewistown HospitalLewistown, PA · Acute Care Hospital · CCN 390048
- Straub Clinic and HospitalHonolulu, HI · Acute Care Hospital · CCN 120022
- Wilcox Memorial HospitalLihue, HI · Acute Care Hospital · CCN 120014
Practice locations
Addresses where Yang-En Kao is enrolled with Medicare (CMS data updated 2026-10-02).
- 888 S King StHonolulu, HI 96813 (808) 522‑4000
- 888 S King St, Suite 700Honolulu, HI 96813 (808) 522‑4000
Group practices
Medicare enrollment lists Yang-En Kao as a member of these groups (CMS data updated 2026-10-02).
- Geisinger Clinic3,467 clinicians in the group
- Straub Clinic and Hospital419 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Honolulu
Clinicians with the same Medicare primary specialty in Honolulu, HI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Hawaii John A. Burns School Of Medicine |
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1326013319 |
| 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