ALEXANDER OSTROVSKY M.D.
NPI 1952377962
Emergency Medicine in Brooklyn, NY
About Alexander Ostrovsky M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER OSTROVSKY M.D. (NPI 1952377962) is an individual emergency medicine provider in Brooklyn, New York, licensed in New York (205819-1) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Long Island Jewish Medical Center, and is a graduate of Rush Medical College Of Rush University (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Alexander Ostrovsky M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 12
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Long Island Jewish Medical Center
Acute Care Hospitals · New Hyde Park, NYSt Mary Medical Center
Acute Care Hospitals · Langhorne, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11220 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11220
BROOKLYN, NY 11220
BROOKLYN, NY 11220
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Alexander Ostrovsky's NPI number?
The NPI number for Alexander Ostrovsky is 1952377962. It was assigned to this individual provider in the NPPES registry on February 28, 2006.
Where is Alexander Ostrovsky located?
Alexander Ostrovsky practices at 150 55th St, Brooklyn, NY 11220. The listed phone number is (718) 630-7185.
What is Alexander Ostrovsky's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Alexander Ostrovsky enrolled in Medicare?
Yes. Alexander Ostrovsky is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Alexander Ostrovsky affiliated with any hospitals?
According to CMS data, Alexander Ostrovsky is affiliated with Long Island Jewish Medical Center and St Mary Medical Center.
When was this NPI record last updated?
The NPPES record for Alexander Ostrovsky was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.