STEPHEN HING-LAM TSANG M.D.
NPI 1972648707
Ophthalmology in New York, NY

Active since February 20, 2007PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
635 W 165TH ST, NEW YORK, NY 10032(212) 305-9535(212) 305-5523 Get Directions Write a Review

NPPES record last updated: February 16, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 16, 2018, Apr 12, 2017 (2 updates tracked since 2017).

About Stephen Hing-lam Tsang M.d. NPPES

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

STEPHEN HING-LAM TSANG M.D. (NPI 1972648707) is an individual ophthalmology provider in New York, New York, licensed in New York (214245) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Columbia University College Of Physicians And Surgeons (1998).

NPPES Registry Identity

NPI1972648707
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameSTEPHEN HING-LAM TSANGCredential: M.D.
Location Address635 W 165TH STNew York, NY 10032-3724
Mailing Address635 W 165th St, Harkness Eye InstituteNew York, NY 10032-3724 · (212) 305-6709 · Fax (212) 305-5523
Fax(212) 305-5523
Sole ProprietorNo
Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 1998
Enumeration DateFebruary 20, 2007
Last NPPES UpdateFebruary 16, 20182 updates tracked since enumeration
NPI 1972648707 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License Licensed in NY · 214245
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.
Also ListedOphthalmology · Retina SpecialistTaxonomy 207WX0107X · License 214245 (NY)
635 W 165TH ST, New York, NY 10032

Other Identifiers 1

Medicaid02706807NY

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

Stephen Hing-lam Tsang 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 ID2769433994
PECOS Enrollment IDI20050204000685
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 3

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.
193 services119 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
112 services79 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.
81 services80 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10032 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
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.8
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

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

Ophthalmology
635 W 165TH ST
NEW YORK, NY 10032
Ophthalmology
635 W 165TH ST
NEW YORK, NY 10032
Psychologist (Clinical)
635 W 165TH ST, 6TH FLOOR
NEW YORK, NY 10032
Ophthalmology
635 W 165TH ST
NEW YORK, NY 10032
Ophthalmology
635 W 165TH ST, BOX 11
NEW YORK, NY 10032
Ophthalmology
635 W 165TH ST
NEW YORK, NY 10032
Ophthalmology
635 W 165TH ST
NEW YORK, NY 10032
Psychologist (School)
635 W 165TH ST, ROOM 636A
NEW YORK, NY 10032

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 Stephen Tsang's NPI number?

The NPI number for Stephen Tsang is 1972648707. It was assigned to this individual provider in the NPPES registry on February 20, 2007.

Where is Stephen Tsang located?

Stephen Tsang practices at 635 W 165th St, New York, NY 10032. The listed phone number is (212) 305-9535.

What is Stephen Tsang's specialty?

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

Is Stephen Tsang enrolled in Medicare?

Yes. Stephen Tsang 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.

When was this NPI record last updated?

The NPPES record for Stephen Tsang was last updated on February 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.