Sang-Min Chang
Internal Medicine Physician · Selma, CA
Sang-Min Chang is an internal medicine physician with a practice address in Selma, California, and NPI 1043871916, issued on Jun 21, 2019. Check the license (California A185379, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sang-Min Chang
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A185379 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1041 Rose Ave, Selma, CA 93662
- Phone
- (559) 856-6092
- Enumerated
- Jun 21, 2019
- Record last updated
- Jun 25, 2025
- Medicare enrollment
- Enrolled (PECOS I20230915002588); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 1041 Rose Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Irene Allen, RDRegistered Dietitian1568178366
- Jennifer Burnett, MS, MDFamily Medicine Physician1750498580
- Priscilla Carey, NPNurse Practitioner1225668098
- Socorro Diaz, FNPFamily Nurse Practitioner1336111947
- Bruno Garcia, M.D.Family Medicine Physician1497778260
- Martha Garcia, MDFamily Medicine Physician1881600781
Verify Sang-Min Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A185379Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% more Medicare Part D claims than the average internal medicine physician in 2024
3,377 Medicare Part D claims for 313 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 249 claims were for opioids.
Most prescribed
- Atorvastatin Calcium223 claims
- Gabapentin179 claims
- Hydrocodone-Acetaminophen178 claims
- Amlodipine Besylate108 claims
- Omeprazole97 claims
- Ozempic94 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.
Industry payments in 2024: $19.24
1 payment: food and beverage; the largest payer was Dexcom, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Central Valley General HospitalHanford, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sang-Min Chang among 17,696 internal medicine physician records in California
Sang-Min Chang is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2016 · median 2004 among the 11,065 with a school on file
- Record last updated2025 · 61% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 internal medicine physician records list a practice address in Selma
They are 11 of the 228 NPPES records with a practice address in Selma, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Selma → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Arielle Houston, MDSelma, CA 936621720667959
- Sowjanya KalidindiSelma, CA 936621164011227
- Kil Kim, MDSelma, CA 936621205847993
- Richard Piel, MDSelma, CA 936621174601066
- Nelson Rodriguez, MDSelma, CA 936621134279946
- Bimalroy Shah, MDSelma, CA 936621174601991
- Intisab Sultan, M.D.Selma, CA 936621548362296
- Etsehiwot Taye, MDSelma, CA 936621376621284
Common questions
What is Sang-Min Chang's NPI number?
Sang-Min Chang's National Provider Identifier (NPI) is 1043871916, issued on Jun 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sang-Min Chang located?
The NPPES record lists a practice address at 1041 Rose Ave, Selma, CA, 93662. Phone: (559) 856-6092. Providers update this record themselves, so call before visiting.
How can I verify Sang-Min Chang's license?
NPPES lists California license number A185379, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sang-Min Chang prescribe under Medicare Part D?
In 2024, Sang-Min Chang had 3,377 Medicare Part D claims for 313 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.