NPPES file of Aug 9, 2026

Mary Tran Mitsunaga, APRN

Gerontology Clinical Nurse Specialist · Honolulu, HI

Mary Tran Mitsunaga, APRN is a gerontology clinical nurse specialist with a practice address in Honolulu, Hawaii, and NPI 1245615236, issued on Jul 20, 2015. Check the license (Hawaii 1751, as entered in NPPES) with the Hawaii board that licenses this profession; 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
1245615236
Name
Mary Tran Mitsunaga
Credential
APRN
Primary taxonomy
Gerontology Clinical Nurse Specialist 364SG0600X
License number
1751 HI
Self-reported in NPPES; status is on the state search
Practice location
1301 Punchbowl St, Honolulu, HI 96813
Phone
(808) 691-4427
Enumerated
Jul 20, 2015
Record last updated
Feb 6, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150917000955); 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 Mary Tran Mitsunaga in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
    Search for license 1751
    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
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92% fewer Medicare Part D claims than the average gerontology clinical nurse specialist in 2024

82 Medicare Part D claims for 20 beneficiaries, against an average of 1,039 among the 104 providers of this specialty who prescribed in Part D. Brand-name drugs were 77% of claims.

  1. Mary Mitsunaga82
  2. Specialty average1,039

Most prescribed

  1. Ozempic27 claims
  2. Mounjaro18 claims
  3. Wegovy14 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.

Industry payments in 2024: $390.71

5 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 107 providers of this specialty with any payment received $757.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Mitsunaga$390.71
  2. Specialty average$757.80

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

One hospital affiliation

  1. The Queens Medical CenterHonolulu, HI · Acute Care Hospitals3 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.

Gerontology Clinical Nurse Specialist providers in Hawaii

There are 4 gerontology clinical nurse specialist records in Hawaii.

The 3 gerontology clinical nurse specialist records with the nearest ZIP codes

  1. Tyler Workman, APRN-RX, AGCNS-BCHonolulu, HI 968261871083964
  2. Juliana Caldwell, APRN-RX, AGCNS-BCHilo, HI 967201487426268
  3. Shay Voorhies, MSN APRN-RX AGCNS-BCHaleiwa, HI 967121700559010

Common questions

What is Mary Tran Mitsunaga, APRN's NPI number?

Mary Tran Mitsunaga, APRN's National Provider Identifier (NPI) is 1245615236, issued on Jul 20, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Mary Tran Mitsunaga, APRN located?

The NPPES record lists a practice address at 1301 Punchbowl St, Honolulu, HI, 96813. Phone: (808) 691-4427. Providers update this record themselves, so call before visiting.

How can I verify Mary Tran Mitsunaga, APRN's license?

NPPES lists Hawaii license number 1751, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Tran Mitsunaga, APRN prescribe under Medicare Part D?

In 2024, Mary Tran Mitsunaga, APRN had 82 Medicare Part D claims for 20 beneficiaries; the average among gerontology clinical nurse specialist prescribers was 1,039. 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.