Jimmy C. Grandinette, MD
General Practice Physician · Tripler Army Medical Center, HI
Jimmy C. Grandinette, MD is a general practice physician with a practice address in Tripler Army Medical Center, Hawaii, and NPI 1124764642, issued on May 8, 2022. Check the license (Hawaii MD-23842-0, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jimmy C. Grandinette
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- MD-23842-0 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1 Jarrett White RD, Tripler Army Medical Center, HI 96859
- Phone
- (808) 433-3435
- Enumerated
- May 8, 2022
- Record last updated
- May 3, 2026
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 171 in Hawaii → Look up another NPI →
Also registered at 1 Jarrett White RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aaron Abdullah, X2Dental Hygienist1609541077
- Jacob AbellStudent in an Organized Health Care Education/Training Program1598607814
- Hana AbersonPhysical Therapist1225891179
- Frances Acoba, PSY.D.Psychologist1093907883
- Angela Adams, PSYDClinical Psychologist1235283110
- Danilo Agbayani, RPHPharmacist1760535595
Verify Jimmy C. Grandinette in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-23842-0Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average general practice physician in 2024
17 Medicare Part D claims for 13 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 12 claims were for opioids.
Most prescribed
- Oxycodone Hcl12 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.
Jimmy C. Grandinette among 171 general practice physician records in Hawaii
Jimmy C. Grandinette, MD is one of 171 general practice physician records with a practice address in Hawaii. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 70% of them.
- NPI issued2022 · 70% of these records are older, 23% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 16% of these records are
- Record last updated2026 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 general practice physician records list a practice address in Tripler Army Medical Center
They are 45 of the 838 NPPES records with a practice address in Tripler Army Medical Center, and 171 general practice physician records in Hawaii.
All 171 in Hawaii → Every provider in Tripler Army Medical Center → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Michael Aguilar, D.O.Tripler Army Medical Center, HI 968591861872293
- Julie AhnTripler Army Medical Center, HI 968591326497959
- Jeffrey Brown, M.D.Tripler Army Medical Center, HI 968591366720450
- Bridget Colgan, M.D.Tripler Army Medical Center, HI 968591396286100
- Renee Flick, M.D.Tripler Army Medical Center, HI 968591972940757
- Brian Fujioka, D.O,Tripler Army Medical Center, HI 968591366772980
- Nalani Gauen, M.D.Tripler Army Medical Center, HI 968591497064497
- Ralph Hartman,iii, M.D.Tripler Amc, HI 968591215928569
Common questions
What is Jimmy C. Grandinette, MD's NPI number?
Jimmy C. Grandinette, MD's National Provider Identifier (NPI) is 1124764642, issued on May 8, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jimmy C. Grandinette, MD located?
The NPPES record lists a practice address at 1 Jarrett White RD, Tripler Army Medical Center, HI, 96859. Phone: (808) 433-3435. Providers update this record themselves, so call before visiting.
How can I verify Jimmy C. Grandinette, MD's license?
NPPES lists Hawaii license number MD-23842-0, 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 Jimmy C. Grandinette, MD prescribe under Medicare Part D?
In 2024, Jimmy C. Grandinette, MD had 17 Medicare Part D claims for 13 beneficiaries; the average among general practice physician prescribers was 3,030. 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.