NPPES file of Aug 9, 2026

Julianne Griswold, D.O.

Hospitalist Physician · Honolulu, HI

Julianne Griswold, D.O. is a hospitalist physician with a practice address in Honolulu, Hawaii, and NPI 1871836650, issued on Mar 31, 2013. Check the license (Hawaii DOS-1758, 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
1871836650
Name
Julianne Griswold
Credential
D.O.
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
DOS-1758 HI
58.005159 OH
Self-reported in NPPES; status is on the state search
Practice location
3288 Moanalua RD, Honolulu, HI 96819
Phone
(808) 432-0000
Enumerated
Mar 31, 2013
Record last updated
May 24, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(808) 432-5827
Medicare enrollment
Enrolled (PECOS I20161013001490); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2013
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 3288 Moanalua RD

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

  1. Randal Aaberg, MDUrology Physician1588763981
  2. Peter Abcarian, MDVascular & Interventional Radiology Physician1457451155
  3. Melissa Abraham, M.A., CCC-SLPSpeech-Language Pathologist1295064301
  4. Alan Ahana, MDAnesthesiology Physician1376742239
  5. Harrison Aihara, PHARMDPharmacist1124174321
  6. Oluwatoyin Ajose, MDPediatrics Physician1114090008

Verify Julianne Griswold in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license DOS-1758
    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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22% more Medicare Part D claims than the average hospitalist physician in 2024

638 Medicare Part D claims for 144 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.

  1. Julianne Griswold638
  2. Specialty average521

Most prescribed

  1. Metoprolol Succinate53 claims
  2. Atorvastatin Calcium43 claims
  3. Furosemide35 claims
  4. Lisinopril32 claims
  5. Jardiance21 claims
  6. Prednisone21 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.

Bills Medicare through one group practice

  1. Hawaii Permanente Medical Group IncHonolulu, HI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Julianne Griswold among 159 hospitalist physician records in Hawaii

Julianne Griswold, D.O. is one of 159 hospitalist physician records with a practice address in Hawaii. 83% 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, 24% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2013 · median 2008 among the 129 with a school on file
  • Record last updated2021 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Hawaii

There are 159 hospitalist physician records in Hawaii.

The 8 hospitalist physician records with the nearest ZIP codes

  1. David Bell, MDHonolulu, HI 968191386744399
  2. Irina Crook, MDHonolulu, HI 968191437190329
  3. Maria Theresa Dizon, MDHonolulu, HI 968191033206099
  4. Lynne Grieco, MDHonolulu, HI 968191013004076
  5. Timothy Hiura, M.D.Honolulu, HI 968191588670756
  6. Joseph Kamai, MDHonolulu, HI 968191083700025
  7. Sue Lim, MDHonolulu, HI 968191104926815
  8. Catherine Makhijani, M.D.Honolulu, HI 968191821077504

Common questions

What is Julianne Griswold, D.O.'s NPI number?

Julianne Griswold, D.O.'s National Provider Identifier (NPI) is 1871836650, issued on Mar 31, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Julianne Griswold, D.O. located?

The NPPES record lists a practice address at 3288 Moanalua RD, Honolulu, HI, 96819. Phone: (808) 432-0000. Providers update this record themselves, so call before visiting.

How can I verify Julianne Griswold, D.O.'s license?

NPPES lists Hawaii license number DOS-1758, 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 Julianne Griswold, D.O. prescribe under Medicare Part D?

In 2024, Julianne Griswold, D.O. had 638 Medicare Part D claims for 144 beneficiaries; the average among hospitalist physician prescribers was 521. 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.