Irene Yalin Tseng, MD
Physical Medicine & Rehabilitation Physician · Irvine, CA
Irene Yalin Tseng, MD is a physical medicine & rehabilitation physician with a practice address in Irvine, California, and NPI 1962082081, issued on Apr 12, 2021. Check the license (California 210141, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Irene Yalin Tseng
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 210141 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2200 Morse Ave, Irvine, CA 92614
- Phone
- (949) 726-7400
- Enumerated
- Apr 12, 2021
- Record last updated
- Jul 6, 2026
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,549 in California → Look up another NPI →
Verify Irene Yalin Tseng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 210141Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
215 Medicare Part D claims for 33 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Metoprolol Succinate14 claims
- Atorvastatin Calcium13 claims
- Pantoprazole Sodium13 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.
Irene Yalin Tseng among 1,549 physical medicine & rehabilitation physician records in California
Irene Yalin Tseng, MD is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 84% of them.
- NPI issued2021 · 84% of these records are older, 12% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in California
There are 1,549 physical medicine & rehabilitation physician records in California.
All 1,549 in California → Every provider in Irvine → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Shadi Farhadi, PTIrvine, CA 926141891343521
- Ronald Levin, MDIrvine, CA 926121295816999
- Allyson Merriam, DPTIrvine, CA 926121629676184
- Jeffrey Olsen, M.D.Irvine, CA 926121376537399
- Ramnik Singh, M.D.Irvine, CA 926121275662967
- Wanda Chang, M.D.Irvine, CA 926181336396373
- Jessica ChengIrvine, CA 926181336672302
- Michael Chiu, PTIrvine, CA 926181851818165
Common questions
What is Irene Yalin Tseng, MD's NPI number?
Irene Yalin Tseng, MD's National Provider Identifier (NPI) is 1962082081, issued on Apr 12, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Irene Yalin Tseng, MD located?
The NPPES record lists a practice address at 2200 Morse Ave, Irvine, CA, 92614. Phone: (949) 726-7400. Providers update this record themselves, so call before visiting.
How can I verify Irene Yalin Tseng, MD's license?
NPPES lists California license number 210141, 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 Irene Yalin Tseng, MD prescribe under Medicare Part D?
In 2024, Irene Yalin Tseng, MD had 215 Medicare Part D claims for 33 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.