Are you Allen S. Greenbaum, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 170 Maple Ave, Suite 402, White Plains, NY 10601
About Dr. Greenbaum
Based in White Plains, NY, Allen S. Greenbaum, M.D. is listed in the NPI registry under ophthalmology. Allen graduated from Icahn School of Medicine at Mount Sinai in 1979. According to Medicare claims data, Allen cared for 3,819 Medicare patients across 4,471 services. The services billed most often include established patient complete exam of visual system, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1891739728 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
- (914) 949-9200
- Email not available
Practice Locations
170 MAPLE AVE SUITE 402
White Plains, NY 10601
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
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
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
4,471 services · 3,819 patients · 18 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
182 | More often than most peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
37 | As often as other peers in Ophthalmology |
| Removal of eyelashes using forceps | Procedure | 67820 |
21 | As often as other peers in Ophthalmology |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
17 | Less often than most peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
61 | More often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
1,268 | More than most peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
403 | More than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
333 | More often than most peers in Ophthalmology |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
327 | More often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
285 | More 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 2
Same specialty, same street address — most likely the same department or group.
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.
Other eye doctors in White Plains 7
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Icahn School of Medicine at Mount Sinai 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Icahn School of Medicine at Mount Sinai 7
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 7
Providers in NY who bill this service to Medicare most often.
Common questions
What does Allen S. Greenbaum specialize in?
Allen S. Greenbaum is an eye doctor in White Plains, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Allen S. Greenbaum located?
Allen S. Greenbaum is listed at 170 Maple Ave Suite 402, White Plains, NY 10601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Allen S. Greenbaum's phone number?
The number on file is (914) 949-9200. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Allen S. Greenbaum's NPI number?
Allen S. Greenbaum's National Provider Identifier is 1891739728. 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 Allen S. Greenbaum train?
Allen S. Greenbaum attended Icahn School of Medicine at Mount Sinai, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Allen S. Greenbaum been practicing?
Allen S. Greenbaum has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What does Allen S. Greenbaum do most often?
According to Medicare billing data, Allen S. Greenbaum performs procedures including removal of cataract with insertion of prosthetic lens, removal of recurring cataract in lens capsule using a laser and removal of eyelashes using forceps; reads or performs imaging such as ultrasound scan of cornea to determine thickness; provides treatments such as established patient complete exam of visual system and exam of visual field with extended testing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Allen S. Greenbaum confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Allen S. Greenbaum. If this is you, claiming it is free.
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