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Edit this profileAt a glance
- 600 Northern Blvd, Great Neck, NY 11021
About Dr. Schwartzstein
Hal R. Schwartzstein, D.O. is a healthcare provider in Great Neck, NY specializing in ophthalmology. Hal trained at At Still University of Health Sciences, College of Osteo Med, Kirksville, graduating in 2010. According to Medicare claims data, the services billed most often include exam to measure eye deviation and range of motion. This provider record is associated with NPI 1760745046.
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
- (516) 470-2020
- Email not available
Practice Locations
600 NORTHERN BLVD
Great Neck, NY 11021
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
14 services · 11 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Exam to measure eye deviation and range of motion | Treatment | 92060 |
14 | 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 2
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 — 30 related providers in 4 groups
Other eye doctors in Great Neck 6
Same specialty, same city.
Trained at At Still University of Health Sciences, College of Osteo Med, Kirksville 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at At Still University of Health Sciences, College of Osteo Med, Kirksville 8
Providers who graduated from the same medical school in the same year.
Also performs Exam to measure eye deviation and range of motion 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Hal R. Schwartzstein specialize in?
Hal R. Schwartzstein is an eye doctor in Great Neck, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Hal R. Schwartzstein located?
Hal R. Schwartzstein is listed at 600 Northern Blvd, Great Neck, NY 11021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Hal R. Schwartzstein's phone number?
The number on file is (516) 470-2020. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Hal R. Schwartzstein's NPI number?
Hal R. Schwartzstein's National Provider Identifier is 1760745046. 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 Hal R. Schwartzstein train?
Hal R. Schwartzstein attended At Still University of Health Sciences, College of Osteo Med, Kirksville, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How long has Hal R. Schwartzstein been practicing?
Hal R. Schwartzstein has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What does Hal R. Schwartzstein do most often?
According to Medicare billing data, Hal R. Schwartzstein provides treatments such as exam to measure eye deviation and range of motion. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Hal R. Schwartzstein confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Hal R. Schwartzstein. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.