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Physician Profile

Ly M. Gau, DO

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At a glance

About Dr. Gau

Ly M. Gau, DO is a healthcare provider in Kailua-kona, HI specializing in family medicine — geriatric medicine. Ly trained at Michigan State University College of Osteopathic Medicine, graduating in 1998. According to Medicare claims data, Ly cared for 589 Medicare patients across 851 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and assessment of emotional or behavioral problems. This provider record is associated with NPI 1386696318.

Factual summary compiled by Guide.md from public records; not written by this provider.

Credentials & Licensing

HI licenceAs reported to the NPI registry
No. DOS-1405As reported
MI licenceAs reported to the NPI registry
No. 5101013844As reported
NPINational Provider Identifier
1386696318Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Dr. Gau's specialty?

Dr. Gau is a family doctor in Kailua-kona, HI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Geriatric Medicine”.

NPI registry

Where can I find Dr. Gau?

Dr. Gau is listed at 78-6831 Ali'i Drive Suite 328, Kailua-kona, HI 96740. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Gau?

The number on file is (808) 747-8321. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Gau's NPI number?

Dr. Gau's National Provider Identifier is 1386696318. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

What is Dr. Gau's medical education?

Dr. Gau attended Michigan State University College of Osteopathic Medicine, graduating in 1998. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Gau been practicing?

Dr. Gau has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.

CMS public data

What is Dr. Gau known for?

According to Medicare billing data, Dr. Gau provides treatments such as assessment of emotional or behavioral problems and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Gau confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gau. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.