Gahyun Gim
Medical Oncology Physician · Gainesville, FL
Gahyun Gim is a medical oncology physician with a practice address in Gainesville, Florida, and NPI 1275028367, issued on Jun 29, 2018. Check the license (Florida ME171298, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Gahyun Gim
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- ME171298 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1600 SW Archer Road, Gainesville, FL 32610
- Phone
- (352) 273-7832
- Enumerated
- Jun 29, 2018
- Record last updated
- Feb 25, 2025
- Medicare enrollment
- Enrolled (PECOS I20250117000668); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 561 in Florida → Look up another NPI →
Also registered at 1600 SW Archer Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gahyun Gim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME171298Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average medical oncology physician in 2024
27 Medicare Part D claims, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D.
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
- Florida Clinical Practice Association IncGainesville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gahyun Gim among 561 medical oncology physician records in Florida
Gahyun Gim is one of 561 medical oncology physician records with a practice address in Florida. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 93% of them.
- NPI issued2018 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2015 · median 2000 among the 463 with a school on file
- Record last updated2025 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Florida
There are 561 medical oncology physician records in Florida.
All 561 in Florida → Every provider in Gainesville → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Carmen Allegra, MDGainesville, FL 326101063473890
- Lakshmi Balasubramanian, MDGainesville, FL 326101063433381
- Robert Carroll, MDGainesville, FL 326101144416132
- Christopher Cogle, MDGainesville, FL 326101447291455
- Nam Dang, MDGainesville, FL 326101871593913
- Priya Gopalan, MDGainesville, FL 326101336261262
- Coy Heldermon, MDGainesville, FL 326101467474502
- Dennie Jones, MDGainesville, FL 326101912914953
Common questions
What is Gahyun Gim's NPI number?
Gahyun Gim's National Provider Identifier (NPI) is 1275028367, issued on Jun 29, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Gahyun Gim located?
The NPPES record lists a practice address at 1600 SW Archer Road, Gainesville, FL, 32610. Phone: (352) 273-7832. Providers update this record themselves, so call before visiting.
How can I verify Gahyun Gim's license?
NPPES lists Florida license number ME171298, 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 Gahyun Gim prescribe under Medicare Part D?
In 2024, Gahyun Gim had 27 Medicare Part D claims; the average among medical oncology physician prescribers was 703. 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.