Jeffrey Yao, MD
Orthopaedic Hand Surgery Physician · Redwood City, CA
Jeffrey Yao, MD is an orthopaedic hand surgery physician with a practice address in Redwood City, California, and NPI 1699821942, issued on Jan 26, 2007. Check the license (California A91838, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Yao
- Credential
- MD
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License number
- A91838 CA
Self-reported in NPPES; status is on the state search - Practice location
- 450 Broadway St, Redwood City, CA 94063
- Phone
- (650) 721-7618
- Enumerated
- Jan 26, 2007
- Record last updated
- Apr 27, 2024
- Fax
- (650) 721-3420
- Medicare enrollment
- Enrolled (PECOS I20050914001229); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest orthopaedic hand surgery physician records → All 288 in California → Look up another NPI →
Also registered at 450 Broadway St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ran AtzmonOrthopaedic Surgery Physician1558023267
- Josefina Baca-Asher, PA-CPhysician Assistant1477796688
- Eldridge Batuyong, MDOrthopaedic Surgery Physician1639427321
- George Bugarinovic, MDSports Medicine (Orthopaedic Surgery) Physician1366062770
- Alexander Caspary-IsarOrthopedic Physical Therapist1043176084
- Michael Chen, MDStudent in an Organized Health Care Education/Training Program1588452403
Verify Jeffrey Yao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A91838Check 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): 76.5 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: $50,706.32
42 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. The 1,819 providers of this specialty with any payment received $5,529.86 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.
One hospital affiliation
- Stanford Health CareStanford, CA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Jeffrey Yao among 288 orthopaedic hand surgery physician records in California
Jeffrey Yao, MD is one of 288 orthopaedic hand surgery physician records with a practice address in California. 85% 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, 38% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1999 · median 2004 among the 214 with a school on file
- Record last updated2024 · 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 207XS0106X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Hand Surgery Physician providers in California
There are 288 orthopaedic hand surgery physician records in California.
All 288 in California → Every provider in Redwood City → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Kareme Alder, MDRedwood City, CA 940631396322210
- Gordon Brody, MDRedwood City, CA 940631275563561
- Jaret Butler, MDSan Carlos, CA 940701114121860
- Garet Comer, M.D.Mountain View, CA 940401659507804
- Roberto Diaz, M.D.Mountain View, CA 940401124261110
- Anthony Nguyen, M.D.Mountain View, CA 940401558421883
- Michael Sathy, M.D.Mountain View, CA 940401275586828
- Scott Liu, MDSan Francisco, CA 941051992334338
Common questions
What is Jeffrey Yao, MD's NPI number?
Jeffrey Yao, MD's National Provider Identifier (NPI) is 1699821942, issued on Jan 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Yao, MD located?
The NPPES record lists a practice address at 450 Broadway St, Redwood City, CA, 94063. Phone: (650) 721-7618. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Yao, MD's license?
NPPES lists California license number A91838, 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 Jeffrey Yao, MD's MIPS final score?
The 2023 MIPS final score is 76.5 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.