Jon Narimasu, M.D.
Critical Care Medicine (Anesthesiology) Physician · Honolulu, HI
Jon Narimasu, M.D. is a critical care medicine (anesthesiology) physician with a practice address in Honolulu, Hawaii, and NPI 1669634085, issued on Jun 26, 2008. Check the license (Hawaii MD17570, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jon Narimasu
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Anesthesiology) Physician 207LC0200X
- License numbers
- MD17570 HI
269944 NY
Self-reported in NPPES; status is on the state search - Practice location
- 321 N Kuakini St, Honolulu, HI 96817
- Phone
- (808) 792-9888
- Enumerated
- Jun 26, 2008
- Record last updated
- Feb 9, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (808) 593-9444
- Medicare enrollment
- Enrolled (PECOS I20150117000289); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 2008
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
3 nearest critical care medicine (anesthesiology) physician records → All 4 in Hawaii → Look up another NPI →
Also registered at 321 N Kuakini St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jared Acoba, M.D.Hematology & Oncology Physician1508889338
- Thomas Au, MDInternal Medicine Physician1184770463
- Timothy Au, M.D.Internal Medicine Physician1518287598
- Steven Azuma, M.D.Cardiovascular Disease Physician1518966233
- Arlene Baldillo, D.O.Obstetrics & Gynecology Physician1124234331
- Baron Ching, M.D.Internal Medicine Physician1003959065
Verify Jon Narimasu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD17570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 94.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Pacific Anesthesia IncHonolulu, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Critical Care Medicine (Anesthesiology) Physician providers in Hawaii
There are 4 critical care medicine (anesthesiology) physician records in Hawaii.
All 4 in Hawaii → Every provider in Honolulu → Critical Care Medicine (Anesthesiology) Physician nationwide →
The 3 critical care medicine (anesthesiology) physician records with the nearest ZIP codes
- Marcus Kuikka, MBBSWailuku, HI 967931710324892
- Jeffrey Rosett, M.D.Wailuku, HI 967931477759868
- Curtis Copeland, MDTripler Army Medical Center, HI 968591881983534
Common questions
What is Jon Narimasu, M.D.'s NPI number?
Jon Narimasu, M.D.'s National Provider Identifier (NPI) is 1669634085, issued on Jun 26, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jon Narimasu, M.D. located?
The NPPES record lists a practice address at 321 N Kuakini St, Honolulu, HI, 96817. Phone: (808) 792-9888. Providers update this record themselves, so call before visiting.
How can I verify Jon Narimasu, M.D.'s license?
NPPES lists Hawaii license number MD17570, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Jon Narimasu, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.