Paul Yang, M.D.
Orthopaedic Surgery Physician · West Covina, CA
Paul Yang, M.D. is an orthopaedic surgery physician with a practice address in West Covina, California, and NPI 1245658772, issued on Apr 1, 2014. Check the license (California A139119, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Paul Yang
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- A139119 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1135 S Sunset Ave Ste 200, West Covina, CA 91790
- Phone
- (626) 918-6655
- Enumerated
- Apr 1, 2014
- Record last updated
- Feb 2, 2024
- Medicare enrollment
- Enrolled (PECOS I20190730002631); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 2,276 in California → Look up another NPI →
Also registered at 1135 S Sunset Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Bryan, M.D.Orthopaedic Surgery Physician1801851670
- John Koumas, D.O.Family Medicine Physician1134111958
- Vic Osborne, M.D.Orthopaedic Surgery Physician1659317733
- Carol Wolcott, PA-CMedical Physician Assistant1134522865
Verify Paul Yang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A139119Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
342 Medicare Part D claims for 96 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 106 claims were for opioids.
Most prescribed
- Meloxicam83 claims
- Tramadol Hcl47 claims
- Celecoxib42 claims
- Oxycodone Hcl41 claims
- Gabapentin30 claims
- Diclofenac Sodium24 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.3 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).
Industry payments in 2024: $2,336.84
9 payments; by number, the most common kind was food and beverage; the largest payer was Think Surgical, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 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
- Emanate Health Medical Care FoundationWest Covina, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paul Yang among 2,276 orthopaedic surgery physician records in California
Paul Yang, M.D. is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 82% of them.
- NPI issued2014 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2014 · median 2003 among the 1,347 with a school on file
- Record last updated2024 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in California
There are 2,276 orthopaedic surgery physician records in California.
All 2,276 in California → Every provider in West Covina → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Thomas Bryan, M.D.West Covina, CA 917901801851670
- David Eldringhoff, M.D.West Covina, CA 917901275895641
- Carlos Lugo, M.D.West Covina, CA 917901740226828
- Vic Osborne, M.D.West Covina, CA 917901659317733
- Anant Ram, MDWest Covina, CA 917901205858677
- Kee Wong, M.D.West Covina, CA 917901477599553
- Fred Hafezi, M.D.West Covina, CA 917911801961206
- I Goldman, MDUpland, CA 917861194820423
Common questions
What is Paul Yang, M.D.'s NPI number?
Paul Yang, M.D.'s National Provider Identifier (NPI) is 1245658772, issued on Apr 1, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Paul Yang, M.D. located?
The NPPES record lists a practice address at 1135 S Sunset Ave Ste 200, West Covina, CA, 91790. Phone: (626) 918-6655. Providers update this record themselves, so call before visiting.
How can I verify Paul Yang, M.D.'s license?
NPPES lists California license number A139119, 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 Paul Yang, M.D. prescribe under Medicare Part D?
In 2024, Paul Yang, M.D. had 342 Medicare Part D claims for 96 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Paul Yang, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.3 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.