Jin-Hyuck Choi, MD
Emergency Medicine Physician · Austin, TX
Jin-Hyuck Choi, MD is an emergency medicine physician with a practice address in Austin, Texas, and NPI 1447783162, issued on Apr 10, 2017. Check the license (Texas S4744, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jin-Hyuck Choi
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- S4744 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5245 W Highway 290, Austin, TX 78735
- Phone
- (512) 654-2100
- Enumerated
- Apr 10, 2017
- Record last updated
- Jan 9, 2024
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 5245 W Highway 290
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aneta Costa, MDEmergency Medicine Physician1952537268
- Ashton Federico, DOEmergency Medicine Physician1619504271
- Nachiketa Gupta, M.D., PH.D.Emergency Medicine Physician1922427368
- Haley Houghton, MDInternal Medicine Physician1427552272
- Chun Jin, M.D.Internal Medicine Physician1518126705
- Laura JohnsonInternal Medicine Physician1295238012
Verify Jin-Hyuck Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S4744Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average emergency medicine physician in 2024
323 Medicare Part D claims for 233 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 28 claims were for opioids.
Most prescribed
- Cefuroxime34 claims
- Cyclobenzaprine Hcl26 claims
- Oxycodone-Acetaminophen23 claims
- Prednisone22 claims
- Ondansetron Odt16 claims
- Azithromycin15 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.
Jin-Hyuck Choi among 4,885 emergency medicine physician records in Texas
Jin-Hyuck Choi, MD is one of 4,885 emergency medicine physician records with a practice address in Texas. 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 2017, is newer than 74% of them.
- NPI issued2017 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Texas
There are 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Austin → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Aneta Costa, MDAustin, TX 787351952537268
- Ashton Federico, DOAustin, TX 787351619504271
- Nachiketa Gupta, M.D., PH.D.Austin, TX 787351922427368
- Brian Jameson, M.D.Austin, TX 787351376805069
- Joshua Orrell, M.D.Austin, TX 787351841453503
- Seth Parkey, D.O.Austin, TX 787351700263043
- Jason Schaefer, M.D.Austin, TX 787351861692865
- Dean Schanen, MDAustin, TX 787351629020136
Common questions
What is Jin-Hyuck Choi, MD's NPI number?
Jin-Hyuck Choi, MD's National Provider Identifier (NPI) is 1447783162, issued on Apr 10, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Jin-Hyuck Choi, MD located?
The NPPES record lists a practice address at 5245 W Highway 290, Austin, TX, 78735. Phone: (512) 654-2100. Providers update this record themselves, so call before visiting.
How can I verify Jin-Hyuck Choi, MD's license?
NPPES lists Texas license number S4744, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jin-Hyuck Choi, MD prescribe under Medicare Part D?
In 2024, Jin-Hyuck Choi, MD had 323 Medicare Part D claims for 233 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.