NPPES file of Aug 9, 2026

January May Andaya, MD

Family Medicine Physician · Aiea, HI

January May Andaya, MD is a family medicine physician with a practice address in Aiea, Hawaii, and NPI 1922455054, issued on May 18, 2016. Check the license (Hawaii MD-20234, 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
1922455054
Name
January May Andaya
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD-20234 HI
Self-reported in NPPES; status is on the state search
Practice location
98-151 Pali Momi St Ste 142, Aiea, HI 96701
Phone
(808) 483-6400
Enumerated
May 18, 2016
Record last updated
Oct 16, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20191206001063); 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 98-151 Pali Momi St Ste 142

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

  1. Trudy Hong, MDPediatrics Physician1710413232
  2. Franklin Lee, M.D.Urology Physician1184949588
  3. Taryn Lee, FNPFamily Nurse Practitioner1831824978
  4. Aldrich Alden Ricalde, MDInternal Medicine Physician1578959730
  5. Faye Tachibana, M.D.Allergy & Immunology Physician1245641448

Verify January May Andaya in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD-20234
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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35% fewer Medicare Part D claims than the average family medicine physician in 2024

2,296 Medicare Part D claims for 289 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 11 claims were for opioids.

  1. January May Andaya2,296
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium304 claims
  2. Amlodipine Besylate171 claims
  3. Losartan Potassium167 claims
  4. Metformin Hcl98 claims
  5. Lisinopril79 claims
  6. Levothyroxine Sodium77 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.

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.

January May Andaya among 730 family medicine physician records in Hawaii

January May Andaya, MD is one of 730 family medicine physician records with a practice address in Hawaii. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 76% of them.

  • NPI issued2016 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2016 · median 2006 among the 383 with a school on file
  • Record last updated2019 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 family medicine physician records list a practice address in Aiea

They are 55 of the 1,481 NPPES records with a practice address in Aiea, and 730 family medicine physician records in Hawaii.

The 8 family medicine physician records with the nearest ZIP codes

  1. Reyn Higa, MDAiea, HI 967011578067971
  2. Nina Kayo, MDAiea, HI 967011093241218
  3. Lloyd Kobayashi, MDAiea, HI 967011477555449
  4. Paul Lin, MDAiea, HI 967011407944523
  5. Randall Nitta, M.D.Aiea, HI 967011588757066
  6. Dean Otaka, MDAiea, HI 967011528079134
  7. Kathleen Ranola, MDAiea, HI 967011629567490
  8. Amy Rhine, MDAiea, HI 967011205020013

Common questions

What is January May Andaya, MD's NPI number?

January May Andaya, MD's National Provider Identifier (NPI) is 1922455054, issued on May 18, 2016. An NPI identifies a provider in billing; it is not a license.

Where is January May Andaya, MD located?

The NPPES record lists a practice address at 98-151 Pali Momi St Ste 142, Aiea, HI, 96701. Phone: (808) 483-6400. Providers update this record themselves, so call before visiting.

How can I verify January May Andaya, MD's license?

NPPES lists Hawaii license number MD-20234, 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 January May Andaya, MD prescribe under Medicare Part D?

In 2024, January May Andaya, MD had 2,296 Medicare Part D claims for 289 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.