NPPES file of Aug 9, 2026

Teruo Yamauchi, M.D.

Hematology & Oncology Physician · Honolulu, HI

Teruo Yamauchi, M.D. is a hematology & oncology physician with a practice address in Honolulu, Hawaii, and NPI 1730388299, issued on Jul 15, 2007. Check the license (Hawaii MD-13194, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730388299
Name
Teruo Yamauchi
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
MD-13194 HI
TRN9943 FL
Self-reported in NPPES; status is on the state search
Practice location
1301 Punchbowl St, Honolulu, HI 96813
Phone
(808) 691-1000
Enumerated
Jul 15, 2007
Record last updated
Sep 21, 2023
Medicare enrollment
Enrolled (PECOS I20230926002353); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1301 Punchbowl St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Brenda Abbotnakandakari, RNDiabetes Educator Registered Nurse1760705248
  2. Janette AbramowitzPsychiatry Physician1275952335
  3. Natalie AdolfPhysician Assistant1396282414
  4. Hessam Afshari, MDEmergency Medicine Physician1811217573
  5. Cheryl Ann Afuso-Sumimoto, APRNOncology Clinical Nurse Specialist1750929253
  6. Kyan Renie AgbayaniInternal Medicine Physician1083101323

Verify Teruo Yamauchi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD-13194
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Hawaii license search

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99% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

13 Medicare Part D claims, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D.

  1. Teruo Yamauchi13
  2. Specialty average877

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.

Industry payments in 2024: $53.66

1 payment: food and beverage; the largest payer was Novocure Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Teruo Yamauchi$53.66
  2. Specialty average$7,481.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospitals and group practices

  1. The Queens Medical CenterHonolulu, HI · Acute Care Hospitals3 of 5 stars
  2. Queens North Hawaii Community HospitalKamuela, HI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Teruo Yamauchi among 49 hematology & oncology physician records in Hawaii

Teruo Yamauchi, M.D. is one of 49 hematology & oncology physician records with a practice address in Hawaii. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 61% of them.

  • NPI issued2007 · 61% of these records are older, 31% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1988 · median 2000 among the 34 with a school on file
  • Record last updated2023 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Hawaii

There are 49 hematology & oncology physician records in Hawaii.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Swaty Arora, MDHonolulu, HI 968131194037432
  2. Craig Boddy, M.D.Honolulu, HI 968131265796270
  3. Jonathan Cho, M.D.Honolulu, HI 968131174590541
  4. C Choy, M.D.Honolulu, HI 968131790799393
  5. Reginald Ho, M.D.Honolulu, HI 968131811086101
  6. Brian Issell, MD FACPHonolulu, HI 968131235100884
  7. William Loui, M.D.Honolulu, HI 968131346217718
  8. Melvin Palalay, M.D.Honolulu, HI 968131508833971

Common questions

What is Teruo Yamauchi, M.D.'s NPI number?

Teruo Yamauchi, M.D.'s National Provider Identifier (NPI) is 1730388299, issued on Jul 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Teruo Yamauchi, M.D. located?

The NPPES record lists a practice address at 1301 Punchbowl St, Honolulu, HI, 96813. Phone: (808) 691-1000. Providers update this record themselves, so call before visiting.

How can I verify Teruo Yamauchi, M.D.'s license?

NPPES lists Hawaii license number MD-13194, 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 Teruo Yamauchi, M.D. prescribe under Medicare Part D?

In 2024, Teruo Yamauchi, M.D. had 13 Medicare Part D claims; the average among hematology & oncology physician prescribers was 877. 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.