Chinnawat Arayangkool, MD
Internal Medicine Physician · Honolulu, HI
Chinnawat Arayangkool, MD is an internal medicine physician with a practice address in Honolulu, Hawaii, and NPI 1225769367, issued on Jun 20, 2022. Check the license (Hawaii MDR-8340, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Chinnawat Arayangkool
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MDR-8340 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1356 Lusitana St FL 7, Honolulu, HI 96813
- Phone
- (808) 586-2898
- Enumerated
- Jun 20, 2022
- Record last updated
- Jun 20, 2022
- Entity
- Type 1 · individual
Also registered at 1356 Lusitana St FL 7
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Chinnawat Arayangkool in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MDR-8340Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
155 Medicare Part D claims for 56 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
579 internal medicine physician records list a practice address in Honolulu
They are 579 of the 12,408 NPPES records with a practice address in Honolulu, and 902 internal medicine physician records in Hawaii.
All 579 in Honolulu → All 902 in Hawaii → Every provider in Honolulu →
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Common questions
What is Chinnawat Arayangkool, MD's NPI number?
Chinnawat Arayangkool, MD's National Provider Identifier (NPI) is 1225769367, issued on Jun 20, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Chinnawat Arayangkool, MD located?
The NPPES record lists a practice address at 1356 Lusitana St FL 7, Honolulu, HI, 96813. Phone: (808) 586-2898. Providers update this record themselves, so call before visiting.
How can I verify Chinnawat Arayangkool, MD's license?
NPPES lists Hawaii license number MDR-8340, 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.
How much does Chinnawat Arayangkool, MD prescribe under Medicare Part D?
In 2024, Chinnawat Arayangkool, MD had 155 Medicare Part D claims for 56 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.