Chun Jin, M.D.
Internal Medicine Physician · Austin, TX
Chun Jin, M.D. is an internal medicine physician with a practice address in Austin, Texas, and NPI 1518126705, issued on Jun 3, 2008. Check the license (Texas P0838, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Chun Jin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- P0838 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
- Jun 3, 2008
- Record last updated
- Feb 22, 2022
- Fax
- (512) 654-2101
- Medicare enrollment
- Enrolled (PECOS I20111103000624); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 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.
- Jin-Hyuck Choi, MDEmergency Medicine Physician1447783162
- Aneta Costa, MDEmergency Medicine Physician1952537268
- Ashton Federico, DOEmergency Medicine Physician1619504271
- Nachiketa Gupta, M.D., PH.D.Emergency Medicine Physician1922427368
- Haley Houghton, MDInternal Medicine Physician1427552272
- Laura JohnsonInternal Medicine Physician1295238012
Verify Chun Jin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P0838Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
444 Medicare Part D claims for 173 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. 28 claims were for opioids.
Most prescribed
- Atorvastatin Calcium39 claims
- Clopidogrel29 claims
- Eliquis29 claims
- Metoprolol Succinate22 claims
- Amoxicillin-Clavulanate Potass20 claims
- Losartan Potassium17 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
- Scott And White ClinicLakeway, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chun Jin among 9,175 internal medicine physician records in Texas
Chun Jin, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1993 · median 2004 among the 6,088 with a school on file
- Record last updated2022 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
606 internal medicine physician records list a practice address in Austin
They are 606 of the 26,585 NPPES records with a practice address in Austin, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Austin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ali Alktaifi, M.D.Austin, TX 787351285997627
- Chandima Dehipitiya, MDAustin, TX 787351659377125
- Haley Houghton, MDAustin, TX 787351427552272
- Laura JohnsonAustin, TX 787351295238012
- Lauryn Josephs, MDAustin, TX 787351912402041
- Piotr Kapinos, M.D.Austin, TX 787351841697133
- Gurneet Kohli, M.D.Austin, TX 787351225291784
- Anumeha Kohli, M.D.Austin, TX 787351932436532
Common questions
What is Chun Jin, M.D.'s NPI number?
Chun Jin, M.D.'s National Provider Identifier (NPI) is 1518126705, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Chun Jin, M.D. 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 Chun Jin, M.D.'s license?
NPPES lists Texas license number P0838, 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 Chun Jin, M.D. prescribe under Medicare Part D?
In 2024, Chun Jin, M.D. had 444 Medicare Part D claims for 173 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.