Anna Wu, OD
Optometrist · Walnut Creek, CA
Anna Wu, OD is an optometrist with a practice address in Walnut Creek, California, and NPI 1356964720, issued on May 20, 2020. Check the license (California 34587, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anna Wu
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 34587 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
- May 20, 2020
- Record last updated
- Oct 31, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200729000835); accepts Medicare assignment
- Medical or professional school
- University Of California - School Of Optometry, 2020
- 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
- Michael Rosner, ODOptometrist1669968095
- Scott Weinberg, O.D.Optometrist1063683944
Verify Anna Wu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34587Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average optometrist in 2024
15 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
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: $192.34
10 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 2 group practices
- For Your Eyes Only Ophthalmic Medical CorpWalnut Creek, CA
- Rosalia Saavedra OD A Professional CorporationSan Leandro, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Wu among 8,308 optometrist records in California
Anna Wu, 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 2020, is newer than 84% of them.
- NPI issued2020 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2020 · median 2008 among the 3,573 with a school on file
- Record last updated2021 · 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 Anna Wu, OD's NPI number?
Anna Wu, OD's National Provider Identifier (NPI) is 1356964720, issued on May 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Anna Wu, 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 Anna Wu, OD's license?
NPPES lists California license number 34587, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Anna Wu, OD prescribe under Medicare Part D?
In 2024, Anna Wu, OD had 15 Medicare Part D claims; 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.