Quick answers
- Which hospitals does Ly Gau work at?
- Medicare's official clinician data lists Ly Gau at 2 hospitals: Kona Community Hospital and North Hawaii Community Hospital, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ly Gau see patients?
- Medicare's clinician data lists 1 practice location in Kailua Kona, HI. Call before your visit to confirm the address.
- What is Ly Gau's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Ly Gau accept Medicare assignment?
- Yes. Medicare's clinician data says Ly Gau 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.
- Does Ly Gau offer telehealth?
- Medicare's clinician data says Ly Gau offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ly Gau?
- (808) 747-8321, as listed in official Medicare / NPI Registry data.
- What is Ly Gau's NPI number?
- 1386696318. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ly Gau works
Medicare's Facility Affiliation Data lists Ly Gau at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kona Community HospitalKealakekua, HI · Acute Care Hospital · CCN 120019
- North Hawaii Community Hospital, IncKamuela, HI · Acute Care Hospital · CCN 120028
Practice locations
Addresses where Ly Gau is enrolled with Medicare (CMS data updated 2026-10-02).
- 78 -6831 Alii Dr, Suite 328Kailua Kona, HI 96740 (808) 747‑8321
Group practices
Medicare enrollment lists Ly Gau as a member of this group (CMS data updated 2026-10-02).
- Alii Health Center50 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Kailua Kona
Clinicians with the same Medicare primary specialty in Kailua Kona, HI — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1386696318 |
| 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