Rebecca S. Yu, MD
Orthopaedic Hand Surgery Physician · Berkeley, CA
Rebecca S. Yu, MD is an orthopaedic hand surgery physician with a practice address in Berkeley, California, and NPI 1306871231, issued on Jul 11, 2006. Check the license (California A88159, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rebecca S. Yu
- Credential
- MD
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License number
- A88159 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3000 Colby St Ste 304, Berkeley, CA 94705
- Phone
- (510) 540-6800
- Enumerated
- Jul 11, 2006
- Record last updated
- Feb 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (510) 540-6805
- Medicare enrollment
- Enrolled (PECOS I20040818001416); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 1997
- 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 3000 Colby St Ste 304
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lamont Cardon, M.D.Orthopaedic Hand Surgery Physician1245263789
- Diana HaPhysician Assistant1376056945
Verify Rebecca S. Yu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A88159Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024
117 Medicare Part D claims for 56 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 42 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen30 claims
- Cephalexin24 claims
- Doxycycline Hyclate20 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Rebecca S. Yu among 288 orthopaedic hand surgery physician records in California
Rebecca S. Yu, 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 52% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1997 · median 2004 among the 214 with a school on file
- Record last updated2019 · 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 Berkeley → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Lamont Cardon, M.D.Berkeley, CA 947051245263789
- Christopher Cox, M.D.Oakland, CA 946121013104215
- Mathias Masem, M.D.Oakland, CA 946121508810938
- Kendrick Lee, MDOakland, CA 946111508833377
- Austin Pitcher, MD, PHDOakland, CA 946111023428901
- Eric Stuffmann, M.D.Oakland, CA 946111922294719
- Suresh Nayar, MDOakland, CA 946091760805055
- Wayne Pan, MD, PHD, MBAOakland, CA 946081114265949
Common questions
What is Rebecca S. Yu, MD's NPI number?
Rebecca S. Yu, MD's National Provider Identifier (NPI) is 1306871231, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca S. Yu, MD located?
The NPPES record lists a practice address at 3000 Colby St Ste 304, Berkeley, CA, 94705. Phone: (510) 540-6800. Providers update this record themselves, so call before visiting.
How can I verify Rebecca S. Yu, MD's license?
NPPES lists California license number A88159, 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 Rebecca S. Yu, MD prescribe under Medicare Part D?
In 2024, Rebecca S. Yu, MD had 117 Medicare Part D claims for 56 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.
What is Rebecca S. Yu, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.