NPPES file of Aug 9, 2026

Neil Allen Gray, M.D.

Psychiatry Physician · Honolulu, HI

Neil Allen Gray, M.D. is a psychiatry physician with a practice address in Honolulu, Hawaii, and NPI 1255776324, issued on May 2, 2013. Check the license (Hawaii 19192, 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
1255776324
Name
Neil Allen Gray
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
19192 HI
277065 NY
Self-reported in NPPES; status is on the state search
Practice location
1356 Lusitana St FL 4, Honolulu, HI 96813
Phone
(808) 586-2900
Enumerated
May 2, 2013
Record last updated
Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20171115001209); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2013
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 1356 Lusitana St FL 4

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

  1. Ryan Adachi, DOPsychiatry Physician1295471704
  2. Joanna Ajex Palvannan, MDPsychiatry Physician1497449466
  3. Lauren Au, MDPsychiatry Physician1427847730
  4. Robert Bradley, MDPsychiatry Physician1760327746
  5. Clark Gianni CaballeroPsychiatry Physician1417644220
  6. Shreya Chadda, D.O.Psychiatry Physician1619723806

Verify Neil Allen Gray in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license 19192
    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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89% fewer Medicare Part D claims than the average psychiatry physician in 2024

107 Medicare Part D claims for 25 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Neil Gray107
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate17 claims
  2. Bupropion Xl16 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.

2 hospitals and group practices

  1. The Queens Medical CenterHonolulu, HI · Acute Care Hospitals3 of 5 stars
  2. Queens University Medical GroupHonolulu, 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.

Neil Allen Gray among 331 psychiatry physician records in Hawaii

Neil Allen Gray, M.D. is one of 331 psychiatry physician records with a practice address in Hawaii. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 69% of them.

  • NPI issued2013 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2013 · median 2003 among the 110 with a school on file
  • Record last updated2018 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

175 psychiatry physician records list a practice address in Honolulu

They are 175 of the 12,408 NPPES records with a practice address in Honolulu, and 331 psychiatry physician records in Hawaii.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Darius Amjadi, M.D.Honolulu, HI 968131275639973
  2. Helen Blaisdell-Brennan, M.D.Honolulu, HI 968131427063122
  3. David Des Jarlais, MDHonolulu, HI 968131275625659
  4. Evarts Fox, M.D.Honolulu, HI 968131033158043
  5. Perry Heintz, M.D.Honolulu, HI 968131457394066
  6. Stephen Kemble, M.D.Honolulu, HI 968131497759195
  7. Nancy Luckie, M.D.Honolulu, HI 968131760578116
  8. Kenneth Luke, M.D.Honolulu, HI 968131699779397

Common questions

What is Neil Allen Gray, M.D.'s NPI number?

Neil Allen Gray, M.D.'s National Provider Identifier (NPI) is 1255776324, issued on May 2, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Neil Allen Gray, M.D. located?

The NPPES record lists a practice address at 1356 Lusitana St FL 4, Honolulu, HI, 96813. Phone: (808) 586-2900. Providers update this record themselves, so call before visiting.

How can I verify Neil Allen Gray, M.D.'s license?

NPPES lists Hawaii license number 19192, 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 Neil Allen Gray, M.D. prescribe under Medicare Part D?

In 2024, Neil Allen Gray, M.D. had 107 Medicare Part D claims for 25 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.