Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALEXANDER OSTROVSKY M.D.
NPI 1952377962
Emergency Medicine in Brooklyn, NY

Active since February 28, 2006PECOS Enrolled
150 55TH ST, BROOKLYN, NY 11220(718) 630-7185 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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

NPI1952377962
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameALEXANDER OSTROVSKYCredential: M.D.
Location Address150 55TH STBrooklyn, NY 11220-2559
Mailing AddressPo Box 409041Atlanta, GA 30384-9041 · (800) 377-8721 · Fax (304) 523-2241
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 1994
Enumeration DateFebruary 28, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1952377962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in NY · 205819-1
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
150 55TH ST, Brooklyn, NY 11220

Other Identifiers 1

Medicaid01982732NY

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.

PECOS PAC ID5092763896
PECOS Enrollment IDI20050108000036
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
305 services295 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428
This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.
89 services89 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
88 services88 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
85 services81 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
61 services61 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
58 services27 patients

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, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330195
Location270 - 05 76th AvenueNew Hyde Park, NY 11040 · Nassau County
Emergency services Birthing friendly

St Mary Medical Center

Acute Care Hospitals · Langhorne, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390258
LocationLanghorne-Newtown RdLanghorne, PA 19047 · Bucks County
Emergency services

Physician 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.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Student in an Organized Health Care Education/Training Program
150 55TH ST
BROOKLYN, NY 11220
Psychiatry & Neurology (Psychiatry)
150 55TH ST
BROOKLYN, NY 11220
Pharmacist (Oncology)
150 55TH ST
BROOKLYN, NY 11220
Nurse Practitioner (Primary Care)
150 55TH ST
BROOKLYN, NY 11220
Physician Assistant
150 55TH ST
BROOKLYN, NY 11220
Student in an Organized Health Care Education/Training Program
150 55TH ST
BROOKLYN, NY 11220
Student in an Organized Health Care Education/Training Program
150 55TH ST
BROOKLYN, NY 11220
Hospitalist
150 55TH ST
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.