Eric S. Stuffmann, M.D.
Orthopaedic Hand Surgery Physician · Oakland, CA
Eric S. Stuffmann, M.D. is an orthopaedic hand surgery physician with a practice address in Oakland, California, and NPI 1922294719, issued on Sep 14, 2007. Check the license (California A89203, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Eric S. Stuffmann
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License number
- A89203 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3315 Broadway, Oakland, CA 94611
- Phone
- (925) 939-8585
- Enumerated
- Sep 14, 2007
- Record last updated
- Nov 12, 2025
- Medicare enrollment
- Enrolled (PECOS I20140624000005); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest orthopaedic hand surgery physician records → All 288 in California → Look up another NPI →
Also registered at 3315 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Trese Biagini, N.P.Acute Care Nurse Practitioner1538601182
- Leslie ChuFamily Nurse Practitioner1134987951
- Michael Duffy, PAPhysician Assistant1801839188
- James Feng, MD, MSOrthopaedic Surgery Physician1699333567
- Kirandeep GrewalSurgical Physician Assistant1710552708
- Saqib Hasan, M.D.Orthopaedic Surgery of the Spine Physician1275894214
Verify Eric S. Stuffmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A89203Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024
58 Medicare Part D claims for 48 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. 30 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen25 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Golden State Orthopedics And SpineOakland, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric S. Stuffmann among 288 orthopaedic hand surgery physician records in California
Eric S. Stuffmann, M.D. 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
- Graduated2003 · median 2004 among the 214 with a school on file
- Record last updated2025 · 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 Oakland → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Kendrick Lee, MDOakland, CA 946111508833377
- Austin Pitcher, MD, PHDOakland, CA 946111023428901
- Christopher Cox, M.D.Oakland, CA 946121013104215
- Mathias Masem, M.D.Oakland, CA 946121508810938
- Suresh Nayar, MDOakland, CA 946091760805055
- Wayne Pan, MD, PHD, MBAOakland, CA 946081114265949
- Divya Singh, M.D.Oakland, CA 946021235264540
- Tyler Clark, MDWalnut Creek, CA 945981831453778
Common questions
What is Eric S. Stuffmann, M.D.'s NPI number?
Eric S. Stuffmann, M.D.'s National Provider Identifier (NPI) is 1922294719, issued on Sep 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Eric S. Stuffmann, M.D. located?
The NPPES record lists a practice address at 3315 Broadway, Oakland, CA, 94611. Phone: (925) 939-8585. Providers update this record themselves, so call before visiting.
How can I verify Eric S. Stuffmann, M.D.'s license?
NPPES lists California license number A89203, 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 Eric S. Stuffmann, M.D. prescribe under Medicare Part D?
In 2024, Eric S. Stuffmann, M.D. had 58 Medicare Part D claims for 48 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.
What is Eric S. Stuffmann, M.D.'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.