Lianna Rudyak, O.D
Optometrist · San Francisco, CA
Lianna Rudyak, O.D is an optometrist with a practice address in San Francisco, California, and NPI 1033594825, issued on Jul 22, 2015. Check the license (California 15381, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lianna Rudyak
- Credential
- O.D
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 15381 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3032 Clement St Unit 101, San Francisco, CA 94121
- Phone
- (650) 534-8353
- Enumerated
- Jul 22, 2015
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20170706001977); accepts Medicare assignment
- Medical or professional school
- University Of California - School Of Optometry, 2015
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Lianna Rudyak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 15381Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average optometrist in 2024
26 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
- Xiidra13 claims
- Latanoprost12 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.
Lianna Rudyak among 8,308 optometrist records in California
Lianna Rudyak, O.D 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 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2015 · median 2008 among the 3,573 with a school on file
- Record last updated2022 · 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 San Francisco → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Marta Banh, O.D.San Francisco, CA 941211568717213
- Geri Cheng, O.D.San Francisco, CA 941211003959750
- Thomas Chong, O.D.San Francisco, CA 941211558351908
- Bernard Dolan, O.D.San Francisco, CA 941211912017179
- Jimmy Fong, O.D.San Francisco, CA 941211982625042
- Heather Jones, O.D.San Francisco, CA 941211437461175
- Isabel Kazemi, ODSan Francisco, CA 941211972572980
- Bonnie Lau, O.D.San Francisco, CA 941211255563755
Common questions
What is Lianna Rudyak, O.D's NPI number?
Lianna Rudyak, O.D's National Provider Identifier (NPI) is 1033594825, issued on Jul 22, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Lianna Rudyak, O.D located?
The NPPES record lists a practice address at 3032 Clement St Unit 101, San Francisco, CA, 94121. Phone: (650) 534-8353. Providers update this record themselves, so call before visiting.
How can I verify Lianna Rudyak, O.D's license?
NPPES lists California license number 15381, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lianna Rudyak, O.D prescribe under Medicare Part D?
In 2024, Lianna Rudyak, O.D had 26 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.