Hanan Gruhonjic, MD
Internal Medicine Physician · Tarpon Springs, FL
Hanan Gruhonjic, MD is an internal medicine physician with a practice address in Tarpon Springs, Florida, and NPI 1033796438, issued on Mar 24, 2021. Check the license (Florida ME168142, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Hanan Gruhonjic
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME168142 FL
Self-reported in NPPES; status is on the state search - Practice location
- 905 E Martin Luther King JR Dr, Tarpon Springs, FL 34689
- Phone
- (813) 453-4518
- Enumerated
- Mar 24, 2021
- Record last updated
- Jun 24, 2024
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 905 E Martin Luther King JR Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hanan Gruhonjic in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME168142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
102 Medicare Part D claims for 41 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of 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.
Hanan Gruhonjic among 10,151 internal medicine physician records in Florida
Hanan Gruhonjic, MD is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 89% of them.
- NPI issued2021 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 internal medicine physician records list a practice address in Tarpon Springs
They are 8 of the 489 NPPES records with a practice address in Tarpon Springs, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Tarpon Springs → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Shilpa D'Cunha, M.DTarpon Springs, FL 346891679537153
- Nancy Hykel-Malone, M.D.Tarpon Springs, FL 346891821186115
- Margaret Keith, M.DTarpon Springs, FL 346891801839063
- George Macris, MDTarpon Springs, FL 346891336445055
- Vamsi Nukala, M.D.Tarpon Springs, FL 346891669737706
- Nicholas Pantelis, DOTarpon Springs, FL 346891992265110
- Shahina Javeed, MDHoliday, FL 346901457354474
- Hayath Javeed, MDHoliday, FL 346901295738938
Common questions
What is Hanan Gruhonjic, MD's NPI number?
Hanan Gruhonjic, MD's National Provider Identifier (NPI) is 1033796438, issued on Mar 24, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Hanan Gruhonjic, MD located?
The NPPES record lists a practice address at 905 E Martin Luther King JR Dr, Tarpon Springs, FL, 34689. Phone: (813) 453-4518. Providers update this record themselves, so call before visiting.
How can I verify Hanan Gruhonjic, MD's license?
NPPES lists Florida license number ME168142, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hanan Gruhonjic, MD prescribe under Medicare Part D?
In 2024, Hanan Gruhonjic, MD had 102 Medicare Part D claims for 41 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.