NPPES file of Aug 9, 2026

Michelle H. Miyashiro, M.D.

Hematology & Oncology Physician · Honolulu, HI

Michelle H. Miyashiro, M.D. is a hematology & oncology physician with a practice address in Honolulu, Hawaii, and NPI 1336116706, issued on Mar 3, 2006. Check the license (Hawaii MD12484, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336116706
Name
Michelle H. Miyashiro
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
MD12484 HI
Self-reported in NPPES; status is on the state search
Practice location
1650 Liliha St, Honolulu, HI 96817
Phone
(808) 524-3131
Enumerated
Mar 3, 2006
Record last updated
Sep 5, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(808) 524-3189
Medicaid ID
53419001 HI
Medicare enrollment
Enrolled (PECOS I20101210000239); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 1996
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 1650 Liliha St

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

  1. Thanh Huynh, M.D.Radiation Oncology Physician1982677902
  2. Mark Kanemori, M.D.Radiation Oncology Physician1033182613
  3. Pi-Ju Liu, M.D.Radiation Oncology Physician1851364897
  4. Kevin Loh, M DMedical Oncology Physician1518244631
  5. Dorene Lum, LMTMassage Therapist1811097710
  6. Cythina Shilling, LMTSpecialist1609082015

Verify Michelle H. Miyashiro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD12484
    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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8% more Medicare Part D claims than the average hematology & oncology physician in 2024

949 Medicare Part D claims for 230 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 15 claims were for opioids.

  1. Michelle Miyashiro949
  2. Specialty average877

Most prescribed

  1. Tamoxifen Citrate164 claims
  2. Anastrozole119 claims
  3. Letrozole68 claims
  4. Alendronate Sodium49 claims
  5. Raloxifene Hcl38 claims
  6. Kisqali34 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 86.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.3
  2. Costout of 100 · 30%73.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

One hospital affiliation

  1. Straub Clinic And HospitalHonolulu, HI · Acute Care Hospitals4 of 5 stars

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.

Hematology & Oncology Physician providers in Hawaii

There are 49 hematology & oncology physician records in Hawaii.

Other hematology & oncology physician records in Hawaii

  1. Jared Acoba, M.D.Honolulu, HI1508889338
  2. William Adler, M.D.Wailuku, HI1710918610
  3. Devena Alston-Johnson, MDWailuku, HI1891732616
  4. Ramin Altaha, MDWailuku, HI1083649982
  5. Swaty Arora, MDHonolulu, HI1194037432
  6. Keola Beale, M.D.Honolulu, HI1699706622
  7. Jeffrey Berenberg, MDTamc, HI1275523250
  8. Craig Boddy, M.D.Honolulu, HI1265796270
  9. Jennifer Carney, M.D.Honolulu, HI1548370604
  10. Matthew Chase, M.D.Honolulu, HI1437562899

Common questions

What is Michelle H. Miyashiro, M.D.'s NPI number?

Michelle H. Miyashiro, M.D.'s National Provider Identifier (NPI) is 1336116706, issued on Mar 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michelle H. Miyashiro, M.D. located?

The NPPES record lists a practice address at 1650 Liliha St, Honolulu, HI, 96817. Phone: (808) 524-3131. Providers update this record themselves, so call before visiting.

How can I verify Michelle H. Miyashiro, M.D.'s license?

NPPES lists Hawaii license number MD12484, 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 Michelle H. Miyashiro, M.D. prescribe under Medicare Part D?

In 2024, Michelle H. Miyashiro, M.D. had 949 Medicare Part D claims for 230 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Michelle H. Miyashiro, M.D.'s MIPS final score?

The 2023 MIPS final score is 86.2 of 100, reported for the practice group. 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.