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Edit this profileWhere to find Dvir Koenigstein, MD
- Bronx location main office
1650 Grand Concourse, Eye Clinic, Ground Floor, Bronx, NY 10457 - New York location
630 W 168th St, New York, NY 10032
About Dr. Koenigstein
Listed in the NPI registry as an ophthalmology — retina specialist, Dvir Koenigstein, MD practices in Bronx, NY. Dvir is also listed as specializing in ophthalmology. Medicare claims data shows Dvir provided 96 services to 68 patients. The services billed most often include imaging of retina, established patient problem focused exam of visual system, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1194316869 identifies this record in the national registry.
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
- (718) 960-2020
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1650 GRAND CONCOURSE EYE CLINIC, GROUND FLOOR
Bronx, NY 10457
630 W 168th St
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
96 services · 68 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Imaging of retina | Treatment | 92134 |
50 | Less often than most peers in Ophthalmology — Retina Specialist |
| Established patient problem focused exam of visual system | Treatment | 92012 |
27 | Less often than most peers in Ophthalmology — Retina Specialist |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
19 | Less often than most peers in Ophthalmology — Retina Specialist |
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.
Related specialists at this location 4
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 — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2014 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Imaging of retina 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Dr. Koenigstein's specialty?
Dr. Koenigstein is an eye doctor in Bronx, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology — Retina Specialist”.
NPI registry
Where can I find Dr. Koenigstein?
Dr. Koenigstein is listed at 1650 Grand Concourse Eye Clinic, Ground Floor, Bronx, NY 10457. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Koenigstein?
The number on file is (718) 960-2020. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Koenigstein?
Dr. Koenigstein's National Provider Identifier is 1194316869. 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
What is Dr. Koenigstein's medical education?
Dr. Koenigstein attended Other, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Koenigstein have?
Dr. Koenigstein has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Koenigstein known for?
According to Medicare billing data, Dr. Koenigstein provides treatments such as imaging of retina and established patient problem focused exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Koenigstein's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Koenigstein. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.