Sunny Siew Chuan Syn, O.D.
Optometrist · Brooklyn, NY
Sunny Siew Chuan Syn, O.D. is an optometrist with a practice address in Brooklyn, New York, and NPI 1982647541, issued on Jun 13, 2006. Check the license (New York 4946, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sunny Siew Chuan Syn
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4946 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1680 Pitkin Ave, Brooklyn, NY 11212
- Phone
- (718) 498-2020
- Enumerated
- Jun 13, 2006
- Record last updated
- Mar 7, 2025
- Fax
- (718) 498-1020
- Medicaid ID
- 01084880 NY
- Medicare enrollment
- Enrolled (PECOS I20070629000537); accepts Medicare assignment
- Medical or professional school
- State University Of New York - State College Optometry, 1988
- Entity
- Type 1 · individual
8 nearest optometrist records → All 3,535 in New York → Look up another NPI →
Verify Sunny Siew Chuan Syn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 4946Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average optometrist in 2024
162 Medicare Part D claims for 56 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Latanoprost61 claims
- Dorzolamide-Timolol28 claims
- Neomycin-Polymyxin-Dexameth17 claims
- Azelastine Hcl12 claims
- Restasis11 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.
Sunny Siew Chuan Syn among 3,535 optometrist records in New York
Sunny Siew Chuan Syn, O.D. is one of 3,535 optometrist records with a practice address in New York. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 63% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated1988 · median 2008 among the 1,667 with a school on file
- Record last updated2025 · 66% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in New York
There are 3,535 optometrist records in New York.
All 3,535 in New York → Every provider in Brooklyn → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Jessica Handler, O.D.Brooklyn, NY 112121093002529
- Lucienne Jacob, ODBrooklyn, NY 112121760632673
- Melvin Kalmenson, O.D.Brooklyn, NY 112121689671778
- Saffiah Laffir, O.DBrooklyn, NY 112121225330913
- Olga Likhtman, O.D.Brooklyn, NY 112121699850578
- Marcien Pierre, ODBrooklyn, NY 112121871556456
- Nand Shah, ODBrooklyn, NY 112121861178725
- Gabrielle Aminova, ODBrooklyn, NY 112111497364095
Common questions
What is Sunny Siew Chuan Syn, O.D.'s NPI number?
Sunny Siew Chuan Syn, O.D.'s National Provider Identifier (NPI) is 1982647541, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sunny Siew Chuan Syn, O.D. located?
The NPPES record lists a practice address at 1680 Pitkin Ave, Brooklyn, NY, 11212. Phone: (718) 498-2020. Providers update this record themselves, so call before visiting.
How can I verify Sunny Siew Chuan Syn, O.D.'s license?
NPPES lists New York license number 4946, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Sunny Siew Chuan Syn, O.D. prescribe under Medicare Part D?
In 2024, Sunny Siew Chuan Syn, O.D. had 162 Medicare Part D claims for 56 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.