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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

ALEKSANDR SHESTAK
NPI 1801848981
Internal Medicine in Brooklyn, NY

Active since May 16, 2006PECOS Enrolled
1200 GRAVESEND NECK RD, UNIT # LC, BROOKLYN, NY 11229(718) 332-8634(718) 332-8637 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Aleksandr Shestak NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEKSANDR SHESTAK (NPI 1801848981) is an individual internal medicine provider in Brooklyn, New York, licensed in New York (233581) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with South Brooklyn Health, and is a graduate of Other (1983).

NPPES Registry Identity

NPI1801848981
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameALEKSANDR SHESTAK
Location Address1200 GRAVESEND NECK RD, UNIT # LCBrooklyn, NY 11229-4256
Mailing Address1200 Gravesend Neck Rd, Unit # LcBrooklyn, NY 11229-4256 · (718) 332-8634 · Fax (718) 332-8637
Phone(718) 332-8634
Fax(718) 332-8637
Sole ProprietorNo
Medical School CMSOtherGraduated 1983
Enumeration DateMay 16, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1801848981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 233581
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1200 GRAVESEND NECK RD, Brooklyn, NY 11229
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Other Identifiers 1

Medicaid02665685NY

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

Aleksandr Shestak 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 ID9830157411
PECOS Enrollment IDI20041229000454
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 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
143 services142 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
116 services114 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
34 services31 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
19 services19 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

South Brooklyn Health

Acute Care Hospitals · Brooklyn, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330196
Location2601 Ocean ParkwayBrooklyn, NY 11235 · Kings County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11229 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
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 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHERWIN C PALLER PT
Physical Therapist
1200 GRAVESEND NECK RD, LC
BROOKLYN, NY 11229
Kings County (718) 502-9860
MR. OLEG LEOCUMOVICH M.S.
Specialist
1200 GRAVESEND NECK RD, APT. 5L.
BROOKLYN, NY 11229
Kings County (646) 667-7749
INFINITY MEDICAL , P.C.
Internal Medicine
1200 GRAVESEND NECK RD, UNIT # LC
BROOKLYN, NY 11229
Kings County (718) 332-8634
YANETH ESTRADA
Durable Medical Equipment & Medical Supplies
1200 GRAVESEND NECK RD, SUITE #1A
BROOKLYN, NY 11229
Kings County (718) 332-3555
LEENA PHYSICAL THERAPY PC
Physical Therapist
1200 GRAVESEND NECK RD, STE#LC
BROOKLYN, NY 11229
Kings County (718) 502-9860
GEZUNT PHYSICAL THERAPY PLLC
Physical Therapist
1200 GRAVESEND NECK RD, STE # LC
BROOKLYN, NY 11229
Kings County (718) 332-8634
DR. YAROSLAV BUKHAROVICH M.D.
Internal Medicine
1200 GRAVESEND NECK RD, #1A
BROOKLYN, NY 11229
Kings County (718) 332-3555
AVM CHIROPRACTIC P.C.
Chiropractor
1200 GRAVESEND NECK RD, STE# LC
BROOKLYN, NY 11229
Kings County (718) 332-8634

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 Aleksandr Shestak's NPI number?

The NPI number for Aleksandr Shestak is 1801848981. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Where is Aleksandr Shestak located?

Aleksandr Shestak practices at 1200 Gravesend Neck Rd Unit # Lc, Brooklyn, NY 11229. The listed phone number is (718) 332-8634.

What is Aleksandr Shestak's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Aleksandr Shestak enrolled in Medicare?

Yes. Aleksandr Shestak 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 Aleksandr Shestak affiliated with any hospitals?

According to CMS data, Aleksandr Shestak is affiliated with South Brooklyn Health.

When was this NPI record last updated?

The NPPES record for Aleksandr Shestak 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 23 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.