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Dr. Allen S. Greenbaum sees patients in Harrison as an ophthalmologist with Sight Medical Doctors PLLC.
Practice details
- Specialty
- Ophthalmologist
- Credentials
- MD
- Practice
- Sight Medical Doctors PLLC
- Address
- 450 Mamaroneck Ave Suite 402, Harrison, NY 10528
- Phone
- (855) 295-4144
- Medical school
- Icahn School of Medicine at Mount Sinai (1979)
- Medicare assignment
- Accepts
- NPI number
- 1891739728
- NY license no.
- 143650
He graduated from Icahn School of Medicine at Mount Sinai in 1979, which means 47 years have passed since medical school.
The office is at 450 Mamaroneck Ave Suite 402, Harrison, NY 10528; the phone number on record is (855) 295-4144. 115 clinicians bill Medicare through Sight Medical Doctors PLLC, so it is a large group practice rather than a solo office. For Medicare patients: Dr. Greenbaum accepts assignment.
Your review of Dr. Greenbaum — wait times, how well things were explained, how you were treated — helps other patients decide.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 1,760 people with traditional Medicare, average age 77
- Most common services billed to Medicare
- Established patient complete exam of visual system
- Exam of visual field with extended testing
- Imaging of retina
- Procedures on Medicare Care Compare
- Cataract surgery 227 procedures
- Medicare quality score (MIPS 2024)
- 92 out of 100 — reported through the group practice
- New York Medicaid
- Enrolled fee-for-service provider since 1983. Medicaid managed-care plans keep their own networks, so check with your plan.
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing ophthalmologists? See 10 in Harrison or 125 across Westchester County.
Other ophthalmologists in Harrison
Dr. Smitha R. Voleti, MDOphthalmologist · Sight Medical Doctors PLLCNo reviews yetHarrison, NY
Dr. Celso Tello, MDOphthalmologist · North Shore-Lij Medical PCNo reviews yetHarrison, NY
Dr. Gaurav M. Chandra, MDOphthalmologist · Sight Medical Doctors PLLCNo reviews yetHarrison, NY
Dr. Ksenia D. Goman, MDOphthalmologist · North Shore-Lij Medical PCNo reviews yetHarrison, NY
Dr. Marc A. Horowitz, MDOphthalmologist · North Shore-Lij Medical PCNo reviews yetHarrison, NY
Dr. Marc Rubinstein, MDOphthalmologist · Sight Medical Doctors PLLCNo reviews yetHarrison, NYWrite a review
Frequently Asked Questions
With Sight Medical Doctors PLLC, at 450 Mamaroneck Ave Suite 402, Harrison, NY 10528.
Call the office at (855) 295-4144.
Yes — Dr. Greenbaum accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Icahn School of Medicine at Mount Sinai, graduating in 1979.
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