Steven Tinggang Su, OD
Optometrist · Rowland Heights, CA
Steven Tinggang Su, OD is an optometrist with a practice address in Rowland Heights, California, and NPI 1417574633, issued on Jul 3, 2020. Check the license (California 34572, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steven Tinggang Su
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 34572 CA
Self-reported in NPPES; status is on the state search - Practice location
- 17572 Colima RD, Rowland Heights, CA 91748
- Phone
- (626) 810-2022
- Enumerated
- Jul 3, 2020
- Record last updated
- Jan 9, 2024
- Fax
- (626) 810-0993
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 17572 Colima RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Flora HuangOptometrist1487137105
- Peter Nguyen, ODOptometrist1316589526
Verify Steven Tinggang Su in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34572Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average optometrist in 2024
12 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: $1,825.46
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.
Steven Tinggang Su among 8,308 optometrist records in California
Steven Tinggang Su, 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 fileNo · 43% of these records are
- Record last updated2024 · 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).
23 optometrist records list a practice address in Rowland Heights
They are 23 of the 816 NPPES records with a practice address in Rowland Heights, and 8,308 optometrist records in California.
All 8,308 in California → Every provider in Rowland Heights → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Jeanne Angeo, O.D.City Of Industry, CA 917481912090051
- Vincent Chen, O.D.Rowland Heights, CA 917481992839245
- Samuel Huang, O.D.Rowland Heights, CA 917481295762813
- Dennis Jhee, O.DRowland Heights, CA 917481912026980
- Wei Kao, O.D.Rowland Heights, CA 917481447414180
- Heejung Koh, O.D.Rowland Heights, CA 917481619035870
- Alex Liu, O.D.Rowland Heights, CA 917481790795318
- Lillian Mayberry, O.D.City Of Industry, CA 917481447396338
Common questions
What is Steven Tinggang Su, OD's NPI number?
Steven Tinggang Su, OD's National Provider Identifier (NPI) is 1417574633, issued on Jul 3, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Steven Tinggang Su, OD located?
The NPPES record lists a practice address at 17572 Colima RD, Rowland Heights, CA, 91748. Phone: (626) 810-2022. Providers update this record themselves, so call before visiting.
How can I verify Steven Tinggang Su, OD's license?
NPPES lists California license number 34572, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Steven Tinggang Su, OD prescribe under Medicare Part D?
In 2024, Steven Tinggang Su, OD had 12 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.