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Physician Profile

Kaumakaokalani Shimatsu, M.D.

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Where to find Kaumakaokalani Shimatsu, M.D.

About Dr. Shimatsu

Kaumakaokalani Shimatsu, M.D. practices internal medicine in Marysville, CA. Kaumakaokalani is a 2011 graduate of University of Hawaii John A. Burns School of Medicine. Kaumakaokalani is also listed as specializing in student in an organized health care education program. Medicare claims data shows Kaumakaokalani provided 109 services to 97 patients. The services billed most often include blood glucose (sugar) test performed by hand-held instrument, hemoglobin a1c level, and detection test by immunoassay with direct visual observation for streptococcus, group a (strep). The provider's National Provider Identifier (NPI) is 1194014357.

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

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 123592DelinquentExpired Apr 30, 2026Since 2016
HI licenceAs reported to the NPI registry
No. H00329654As reported
NPINational Provider Identifier
1194014357Issued 2011

Snapshot · verify with the board ↗

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 kind of doctor is Kaumakaokalani Shimatsu?

Kaumakaokalani Shimatsu is an internist in Marysville, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

What is Kaumakaokalani Shimatsu's address?

Kaumakaokalani Shimatsu is listed at 5730 Packard Ave Ste 500, Marysville, CA 95901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Kaumakaokalani Shimatsu?

The number on file is (530) 749-3242. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Kaumakaokalani Shimatsu?

Kaumakaokalani Shimatsu's National Provider Identifier is 1194014357. 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

Where did Kaumakaokalani Shimatsu train?

Kaumakaokalani Shimatsu attended University of Hawaii John A. Burns School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Kaumakaokalani Shimatsu have?

Kaumakaokalani Shimatsu has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.

CMS public data

What procedures does Kaumakaokalani Shimatsu perform?

According to Medicare billing data, Kaumakaokalani Shimatsu the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Kaumakaokalani Shimatsu's profile verified?

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

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