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DR. THEODORE LYU M.D.
NPI 1760704803
Ophthalmology in Long Island City, NY

Active since February 16, 2010PECOS EnrolledAccepts Medicare Assignment
4310 CRESCENT ST, 2103, LONG ISLAND CITY, NY 11101(773) 791-7670 Get Directions Write a Review

NPPES record last updated: August 28, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Theodore Lyu M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. THEODORE LYU M.D. (NPI 1760704803) is an individual ophthalmology provider in Long Island City, New York, licensed in New York (262034) and active in the NPI registry since February 2010. He is enrolled in Medicare PECOS, is affiliated with Elmhurst Hospital Center, and is a graduate of Chicago College Of Medicine And Surgery (2009).

NPPES Registry Identity

NPI1760704803
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. THEODORE LYUCredential: M.D.
Location Address4310 CRESCENT ST, 2103Long Island City, NY 11101-4215
Mailing Address1301 Avenue JBrooklyn, NY 11230-3605 · (201) 461-3970
Phone(773) 791-7670
Sole ProprietorYes
Medical School CMSChicago College Of Medicine And SurgeryGraduated 2009
Enumeration DateFebruary 16, 2010
Last NPPES UpdateAugust 28, 2019
✔ NPI 1760704803 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in NY · 262034
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
4310 CRESCENT ST, Long Island City, NY 11101
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Theodore Lyu M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7517183841
PECOS Enrollment IDI20140811000600
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
42 services36 patients
Established patient problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
34 services18 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
23 services21 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
21 services17 patients
Exam of the internal drainage system of eye 92020
This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.
19 services19 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
19 services19 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Elmhurst Hospital Center

Acute Care Hospitals · Elmhurst, NY
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number330128
Location79-01 BroadwayElmhurst, NY 11373 · Queens County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11101 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$153.13 typical visit price
range $67.00 – $201.98
Typical copayment $38.28 (range $16.75 – $50.49)
Most-billed visit code 99204
Established Patient
$82.96 typical visit price
range $21.62 – $163.52
Typical copayment $20.74 (range $5.40 – $40.88)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MEGAN COX
Specialist
4310 CRESCENT ST, APT 2520
LONG ISLAND CITY, NY 11101
Queens County (631) 834-2682
DR. DMITRY LEVIN M.D.
Hospitalist
4310 CRESCENT ST, #2703
LONG ISLAND CITY, NY 11101
Queens County (917) 362-2984

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Theodore Lyu's NPI number?

The NPI number for Theodore Lyu is 1760704803. It was assigned to this individual provider in the NPPES registry on February 16, 2010.

Where is Theodore Lyu located?

Theodore Lyu practices at 4310 Crescent St 2103, Long Island City, NY 11101. The listed phone number is (773) 791-7670.

What is Theodore Lyu's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Theodore Lyu enrolled in Medicare?

Yes. Theodore Lyu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Theodore Lyu accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Theodore Lyu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Theodore Lyu affiliated with any hospitals?

According to CMS data, Theodore Lyu is affiliated with Elmhurst Hospital Center.

When was this NPI record last updated?

The NPPES record for Theodore Lyu was last updated on August 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.