Jin Hee Chang-Yu, D.O.
Maternal & Fetal Medicine Physician · San Jose, CA
Jin Hee Chang-Yu, D.O. is a maternal & fetal medicine physician with a practice address in San Jose, California, and NPI 1104016781, issued on Jul 30, 2007. Check the license (California 20A10301, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jin Hee Chang-Yu
- Credential
- D.O.
- Primary taxonomy
- Maternal & Fetal Medicine Physician 207VM0101X
- License number
- 20A10301 CA
Self-reported in NPPES; status is on the state search - Practice location
- 751 S Bascom Ave, San Jose, CA 95128
- Phone
- (408) 793-2074
- Enumerated
- Jul 30, 2007
- Record last updated
- Sep 19, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20081031000166); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest maternal & fetal medicine physician records → All 343 in California → Look up another NPI →
Also registered at 751 S Bascom Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Puya Abbassi, D.O.Neurology Physician1831695428
- Abolghasem Abdoli, MDNeonatal-Perinatal Medicine Physician1790757441
- Erik Abernethy, PAPhysician Assistant1649577354
- Christopher Abrinko, RESIDENT PHYSICIANStudent in an Organized Health Care Education/Training Program1649017328
- Cherine Abu-Eid, MDAnesthesiology Physician1033173307
- Pallavi AcharyaClinical Social Worker1154807873
Verify Jin Hee Chang-Yu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A10301Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 80.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- County OF Santa ClaraSan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jin Hee Chang-Yu among 343 maternal & fetal medicine physician records in California
Jin Hee Chang-Yu, D.O. is one of 343 maternal & fetal medicine physician records with a practice address in California. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 37% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2004 · median 2003 among the 181 with a school on file
- Record last updated2011 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Maternal & Fetal Medicine Physician providers in California
There are 343 maternal & fetal medicine physician records in California.
All 343 in California → Every provider in San Jose → Maternal & Fetal Medicine Physician nationwide →
The 8 maternal & fetal medicine physician records with the nearest ZIP codes
- Cheryl Albuquerque, M.D.San Jose, CA 951281093863938
- James Byrne, MDSan Jose, CA 951281831134097
- Roger Spencer, MDSan Jose, CA 951281861423121
- Odul Amburgey, M.D.San Jose, CA 951241619196466
- Andrew Chao, M.D.Stockton, CA 952041972578896
- Sharon Hood, MDStockton, CA 952041548472962
- Luckey Reed, M.D.Stockton, CA 952041467696963
- Stacy Yadava, M.D.Stockton, CA 952041154689677
Common questions
What is Jin Hee Chang-Yu, D.O.'s NPI number?
Jin Hee Chang-Yu, D.O.'s National Provider Identifier (NPI) is 1104016781, issued on Jul 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jin Hee Chang-Yu, D.O. located?
The NPPES record lists a practice address at 751 S Bascom Ave, San Jose, CA, 95128. Phone: (408) 793-2074. Providers update this record themselves, so call before visiting.
How can I verify Jin Hee Chang-Yu, D.O.'s license?
NPPES lists California license number 20A10301, 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.
What is Jin Hee Chang-Yu, D.O.'s MIPS final score?
The 2023 MIPS final score is 80.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.