Adi Wollstein, MD
Orthopaedic Hand Surgery Physician · Sacramento, CA
Adi Wollstein, MD is an orthopaedic hand surgery physician with a practice address in Sacramento, California, and NPI 1568950533, issued on Apr 25, 2018. Check the license (California A199153, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Adi Wollstein
- Credential
- MD
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License numbers
- A199153 CA
13296083-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 1535 River Park Dr, Sacramento, CA 95815
- Phone
- (916) 734-7844
- Enumerated
- Apr 25, 2018
- Record last updated
- May 8, 2025
- Medicare enrollment
- Enrolled (PECOS I20241024001201); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 2018
- 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 1535 River Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alyssa Feist, P.TPhysical Therapist1801160858
- Natalie MacneillPediatric Occupational Therapist1922708791
- Emma O'Brien, PT, DPT, CLTPhysical Therapist1679252894
- Joseph Palma, CPOProsthetist1053168047
- Laura Sifuentes, DPTOrthopedic Physical Therapist1306279344
- Amelia Sorensen, M.D.Orthopaedic Hand Surgery Physician1104053834
Verify Adi Wollstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A199153Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024
149 Medicare Part D claims for 55 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. 40 claims were for opioids.
Most prescribed
- Ondansetron Odt36 claims
- Oxycodone Hcl35 claims
- Celecoxib34 claims
- Pregabalin26 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): 92.1 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).
Bills Medicare through 2 group practices
- Regents OF The Univ OF CASacramento, CA
- Regents OF The University OF CaliforniaSacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adi Wollstein among 288 orthopaedic hand surgery physician records in California
Adi Wollstein, 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 2018, is newer than 92% of them.
- NPI issued2018 · 92% of these records are older, 7% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2018 · 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 Sacramento → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Michael Daly, MDSacramento, CA 958151972943520
- Amelia Sorensen, M.D.Sacramento, CA 958151104053834
- Murphy Steiner, M.D.Sacramento, CA 958151245520881
- Christopher Wilson, MDSacramento, CA 958151043287618
- Aditya Chawla, MDSacramento, CA 958161982041380
- Robert Allen, MDSacramento, CA 958171700876026
- Andrea Bauer, MDSacramento, CA 958171639205354
- Christopher Bayne, MDSacramento, CA 958171235385246
Common questions
What is Adi Wollstein, MD's NPI number?
Adi Wollstein, MD's National Provider Identifier (NPI) is 1568950533, issued on Apr 25, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Adi Wollstein, MD located?
The NPPES record lists a practice address at 1535 River Park Dr, Sacramento, CA, 95815. Phone: (916) 734-7844. Providers update this record themselves, so call before visiting.
How can I verify Adi Wollstein, MD's license?
NPPES lists California license number A199153, 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 Adi Wollstein, MD prescribe under Medicare Part D?
In 2024, Adi Wollstein, MD had 149 Medicare Part D claims for 55 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.
What is Adi Wollstein, MD's MIPS final score?
The 2023 MIPS final score is 92.1 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.