Theodore Lyu, M.D.
Ophthalmology Physician · Elmhurst, NY
Theodore Lyu, M.D. is an ophthalmology physician with a practice address in Elmhurst, New York, and NPI 1760704803, issued on Feb 16, 2010. Check the license (New York 262034, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Theodore Lyu
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 262034 NY
Self-reported in NPPES; status is on the state search - Practice location
- 7901 Broadway, Elmhurst, NY 11373
- Phone
- (718) 334-2020
- Enumerated
- Feb 16, 2010
- Record last updated
- Aug 5, 2026
- Medicare enrollment
- Enrolled (PECOS I20140811000600); accepts Medicare assignment
- Medical or professional school
- Chicago College Of Medicine And Surgery, 2009
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,822 in New York → Look up another NPI →
Also registered at 7901 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vincent AbalajonAdult Health Nurse Practitioner1801340625
- Tony Abdel-Missih, MDStudent in an Organized Health Care Education/Training Program1326773433
- Omar Abdelghffar, MDInternal Medicine Physician1376047639
- Nada Abdelnaem, MDStudent in an Organized Health Care Education/Training Program1336081793
- Reham Abdelsayed, MDStudent in an Organized Health Care Education/Training Program1629863808
- Amr AbdouStudent in an Organized Health Care Education/Training Program1356086409
Verify Theodore Lyu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 262034Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average ophthalmology physician in 2024
1,634 Medicare Part D claims for 260 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.
Most prescribed
- Latanoprost366 claims
- Brimonidine Tartrate167 claims
- Dorzolamide-Timolol158 claims
- Restasis136 claims
- Lumigan98 claims
- Vyzulta85 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: $168.84
3 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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
- Daniel Kim MD Total Eye Care PCFlushing, NY
- Icahn School OF Medicine AT Mount SinaiElmhurst, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Theodore Lyu among 1,822 ophthalmology physician records in New York
Theodore Lyu, M.D. is one of 1,822 ophthalmology physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 81% of them.
- NPI issued2010 · 81% of these records are older, 17% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2009 · median 1995 among the 1,215 with a school on file
- Record last updated2026 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in New York
There are 1,822 ophthalmology physician records in New York.
All 1,822 in New York → Every provider in Elmhurst → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Malvika Arya, MDElmhurst, NY 113731659935096
- Alice Ballesteros Gomez, O.D.Elmhurst, NY 113731578662136
- Liwu Chen, MDElmhurst, NY 113731225261530
- Robert Fischer, M.D.Elmhurst, NY 113731952400525
- Cono Grasso, MDElmhurst, NY 113731609808393
- Young Hahn, MDElmhurst, NY 113731396786372
- Jonathan Kruh, M.D.Elmhurst, NY 113731801191184
- Ronni Lieberman, M.D.Elmhurst, NY 113731801994637
Common questions
What is Theodore Lyu, M.D.'s NPI number?
Theodore Lyu, M.D.'s National Provider Identifier (NPI) is 1760704803, issued on Feb 16, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Theodore Lyu, M.D. located?
The NPPES record lists a practice address at 7901 Broadway, Elmhurst, NY, 11373. Phone: (718) 334-2020. Providers update this record themselves, so call before visiting.
How can I verify Theodore Lyu, M.D.'s license?
NPPES lists New York license number 262034, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Theodore Lyu, M.D. prescribe under Medicare Part D?
In 2024, Theodore Lyu, M.D. had 1,634 Medicare Part D claims for 260 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.