Michael Rosner, OD
Optometrist · Walnut Creek, CA
Michael Rosner, OD is an optometrist with a practice address in Walnut Creek, California, and NPI 1669968095, issued on Jul 9, 2018. Check the license (California 33971TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Rosner
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 33971TLG CA
Self-reported in NPPES; status is on the state search - Practice location
- 1811 Ygnacio Valley RD, Walnut Creek, CA 94598
- Phone
- (925) 933-1344
- Enumerated
- Jul 9, 2018
- Record last updated
- Jul 9, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180919003600); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 1811 Ygnacio Valley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wayne Martin, ODOptometrist1689647620
- Scott Weinberg, O.D.Optometrist1063683944
- Anna Wu, ODOptometrist1356964720
Verify Michael Rosner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 33971TLGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average optometrist in 2024
46 Medicare Part D claims for 22 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 76% of claims.
Most prescribed
- Latanoprost17 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.
Industry payments in 2024: $902.15
17 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 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
- For Your Eyes Only Ophthalmic Medical CorpWalnut Creek, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Rosner among 8,308 optometrist records in California
Michael Rosner, OD is one of 8,308 optometrist records with a practice address in California. 67% 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 79% of them.
- NPI issued2018 · 79% of these records are older, 19% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2018 · median 2008 among the 3,573 with a school on file
- Record last updated2018 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in Walnut Creek → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Lina Chan, ODWalnut Creek, CA 945981659358042
- Judy Chang, O.D.Walnut Creek, CA 945981316090384
- Janine Chen, O.D.Walnut Creek, CA 945981851455778
- Robert Cheung, O.D.Walnut Creek, CA 945981649251232
- Niki Forghani, ODWalnut Creek, CA 945981477600856
- Julienne Heene, O.D.Walnut Creek, CA 945981194876987
- Tammy Hong, O.D.Walnut Creek, CA 945981790753960
- Kenneth Lee, O.D.Walnut Creek, CA 945981023168614
Common questions
What is Michael Rosner, OD's NPI number?
Michael Rosner, OD's National Provider Identifier (NPI) is 1669968095, issued on Jul 9, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Michael Rosner, OD located?
The NPPES record lists a practice address at 1811 Ygnacio Valley RD, Walnut Creek, CA, 94598. Phone: (925) 933-1344. Providers update this record themselves, so call before visiting.
How can I verify Michael Rosner, OD's license?
NPPES lists California license number 33971TLG, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Rosner, OD prescribe under Medicare Part D?
In 2024, Michael Rosner, OD had 46 Medicare Part D claims for 22 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
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.