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Edit this profileAt a glance
- 635 W 165Th St, Box 92, New York, NY 10032
About Dr. Chang
Stanley Chang, M.D. practices ophthalmology in New York, NY. Stanley is a 1974 graduate of Columbia University College of Physicians and Surgeons. Medicare claims data shows Stanley provided 9,216 services to 1,142 patients. The services billed most often include injection, faricimab-svoa, 0.1 mg, imaging of retina, and established patient problem focused exam of visual system. The provider's National Provider Identifier (NPI) is 1639110307.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (212) 305-3015
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
635 W 165TH ST BOX 92
New York, NY 10032
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Eye injury and cancer
Inflammation, neurologic, and orbit
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
Retina & vitreous
Procedures & services
Cataract and lens
- Cataract surgery with lens implant
- Laser-assisted cataract surgery
- Intraocular lens exchange
- YAG laser capsulotomy
Cornea and refractive
Emergency and minor
- Corneal rust-ring removal
- Removal of an eye foreign body
- Repair of an eye or eyelid laceration
- Repair of ruptured globe
Examination and imaging
- Eye ultrasound
- Slit-lamp examination
- Visual-field testing
- Corneal topography
- Fluorescein angiography
Eyelid, tear duct, and muscle
- Chalazion removal
- Ectropion repair
- Eyelid surgery
- Tear-duct probing
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Tear-duct bypass surgery
Glaucoma
- Cyclophotocoagulation
- Trabeculectomy
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Retina
Most searched procedures
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
9,216 services · 1,142 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
222 | As often as other peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
12 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
897 | More often than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
706 | More than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
109 | Less often than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
47 | As often as other peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
13 | Less often than most peers in Ophthalmology |
| Injection, faricimab-svoa, 0.1 mg | Drug given | J2777 |
7,020 | As often as other peers in Ophthalmology |
| Injection, aflibercept, 1 mg | Drug given | J0178 |
190 | Less often than most peers in Ophthalmology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other eye doctors in New York 7
Same specialty, same city.
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
Class of 1974 at Columbia University College of Physicians and Surgeons 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Stanley Chang specialize in?
Stanley Chang is an eye doctor in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Stanley Chang located?
Stanley Chang is listed at 635 W 165Th St Box 92, New York, NY 10032. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Stanley Chang's phone number?
The number on file is (212) 305-3015. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Stanley Chang?
Stanley Chang's National Provider Identifier is 1639110307. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Stanley Chang train?
Stanley Chang attended Columbia University College of Physicians and Surgeons, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Stanley Chang have?
Stanley Chang has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What does Stanley Chang do most often?
According to Medicare billing data, Stanley Chang performs procedures including injection of drug into eye and removal of recurring cataract in lens capsule using a laser; provides treatments such as imaging of retina and established patient problem focused exam of visual system. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Stanley Chang's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Stanley Chang. If this is you, claiming it is free.
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