MR. IGOR KHELEMSKY MD
NPI 1962431148
Psychiatry & Neurology - Neurology in Brooklyn, NY

Q: What is Igor Khelemsky's NPI number?

The NPI number for Igor Khelemsky is 1962431148. It was assigned to this individual provider in the NPPES registry on July 1, 2006. The provider is also known as Mr. Igor Khelemsky MD.

Q: What is Igor Khelemsky's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Igor Khelemsky was last updated on April 15, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.

Active since July 01, 2006PECOS EnrolledAccepts Medicare Assignment

86.65/100

CMS Quality Rating

2310 65TH ST, BROOKLYN, NY 11204(718) 376-3200 Get Directions Write a Review

NPPES record last updated: April 15, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Mr. Igor Khelemsky Md NPPES

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

MR. IGOR KHELEMSKY MD (NPI 1962431148) is an individual neurology provider in Brooklyn, New York, licensed in New York (196963) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Palisades Medical Center, and is a graduate of Other (1979).

NPPES Registry Identity

NPI1962431148

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameMR. IGOR KHELEMSKYCredential: MD

Location Address2310 65TH STBrooklyn, NY 11204-4088

Mailing Address1041 Arcadian WayFort Lee, NJ 07024-6349 · (718) 376-3200

Phone(718) 376-3200

Sole ProprietorNo

Medical School CMSOtherGraduated 1979

Enumeration DateJuly 1, 2006

Last NPPES UpdateApril 15, 2015

✔ NPI 1962431148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in NY · 196963

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

2310 65TH ST, Brooklyn, NY 11204

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Other Names 1

Professional Name (2)Mr. Igor Khelemsky Md

Other Identifiers 5

Medicare UPINF96369NY

Medicaid6774300NJ

Medicaid01591322NY

Medicare ID-Type Unspecified01K741NY

Medicare ID-Type Unspecified801063NJ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Igor Khelemsky Md 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 ID2062406564

PECOS Enrollment IDI20070817000082, I20110121000666

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.

Medicare Billing Reassignments

Medicare enrollment records show Igor Khelemsky reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

All Neurological Services PC

Same address

Legal Medicine

2310 65TH ST STE 1
Brooklyn, NY 11204

Reassigned Medicare billing, New Jersey and New York enrollments
2 clinicians in this Medicare group

NPI 1881711596 (718) 376-3200

Ahava Medical And Rehabilitation Center, LLC

1.9 mi

Rehabilitation Practitioner

2555 NOSTRAND AVE
Brooklyn, NY 11210

Reassigned Medicare billing, New York enrollment
279 clinicians in this Medicare group

NPI 1184878274 (718) 951-8800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 21

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.

Injection, onabotulinumtoxina, 1 unit J0585

Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.

47,100 services104 patients

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.

1,066 services425 patients

Injection, magnesium sulfate, per 500 mg J3475

Magnesium sulfate injection, per 500 mg, is a medication administered to manage certain health conditions. It aids in controlling seizures in conditions like eclampsia and in managing severe asthma attacks. It's also used to prevent premature labor in pregnant women.

826 services74 patients

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

660 services267 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

421 services77 patients

Nerve conduction, 7-8 studies 95910

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps doctors identify nerve damage. In a 7-8 study procedure, 7-8 specific nerves are tested. You may feel a mild, brief tingling or shock during the test.

323 services263 patients

Infusion, normal saline solution, 250 cc J7050

An infusion of normal saline solution, 250 cc, involves administering a sterile saltwater solution into your body through a vein, usually in your arm. This helps to replenish fluids, maintain hydration, and balance electrolytes in your body.

258 services59 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

228 services226 patients

Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 64615

This procedure involves injecting a chemical into specific facial and neck muscles, causing temporary paralysis. This helps reduce muscle activity and can alleviate certain medical conditions. Both sides of the face are treated for a balanced result.

213 services96 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

204 services36 patients

Ultrasound of within the brain blood flow following medication 93890

An ultrasound of the brain's blood flow after medication is a non-invasive procedure that uses sound waves to create images of the blood flow within your brain. This helps monitor how the medication is affecting your brain's blood circulation.

191 services191 patients

Complete ultrasound of within the brain blood flow 93886

A complete ultrasound of brain blood flow, also known as a Transcranial Doppler, is a non-invasive procedure that uses sound waves to measure the speed and direction of blood flow in the brain. This helps detect any abnormalities or blockages.

174 services174 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

163 services162 patients

Measurement of brain wave activity (eeg), awake and drowsy 95816

Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.

129 services124 patients

Injection of trigger points, 3 or more muscles 20553

Trigger point injection therapy involves injecting medication into specific areas of your muscles, known as trigger points. These are areas that produce pain and discomfort. If you have three or more muscles affected, each will be treated individually.

49 services34 patients

Repositioning exercises of head for treatment of dizziness, each day 95992

Repositioning exercises of the head help manage dizziness by training your brain to cope with the signals that trigger this sensation. Daily, gentle movements of the head and body can reduce symptoms and improve balance.

46 services34 patients

Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box 64616

This procedure involves injecting a chemical into specific neck muscles, causing temporary paralysis. It's designed to alleviate symptoms related to nerve disorders. The voice box isn't affected, ensuring normal speech post-procedure.

25 services14 patients

Injection, lidocaine hcl for intravenous infusion, 10 mg J2001

Lidocaine HCL is a medication used to decrease pain or discomfort. In this procedure, it's given through an IV infusion, which means it's slowly injected into your vein. It's often used during minor surgeries or procedures to help keep you comfortable.

25 services19 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

20 services17 patients

Ultrasound of within the brain blood flow 93888

An ultrasound of brain blood flow, also known as a Transcranial Doppler, is a painless procedure that uses sound waves to visualize the speed and direction of blood flow in your brain's arteries. It helps doctors detect conditions like stroke.

18 services18 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.

13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Palisades Medical Center

Acute Care Hospitals · North Bergen, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310003

Location7600 River RdNorth Bergen, NJ 07047 · Hudson County

Emergency services Birthing friendly

Englewood Hospital And Medical Center

Acute Care Hospitals · Englewood, NJ

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310045

Location350 Engle StEnglewood, NJ 07631 · Bergen County

Emergency services Birthing friendly

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330214

Location550 First AvenueNew York, NY 10016 · New York County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11204 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.65/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Improvement Activities

Cost

28.01

Other Providers at the Same Location NPPES 16

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

ALEXANDRA TSEPENYUK OTR/L

Occupational Therapist (Pediatrics)

2310 65TH ST
BROOKLYN, NY 11204

Kings County (718) 234-7848

MS. ANNA SINYAVSKAYA PHYSICIAN ASSISTANT

Physician Assistant

2310 65TH ST
BROOKLYN, NY 11204

Kings County (718) 376-3200

MARISSA BLANDO MS OTR/L

Occupational Therapist

2310 65TH ST
BROOKLYN, NY 11204

Kings County (718) 234-7878

GALINA SLUTSKAYA R.D.

Dietitian, Registered

2310 65TH ST, 2ND FLOOR
BROOKLYN, NY 11204

Kings County (718) 998-0100

EUROFITNESS REHABILITATION PT & OT PLLC

Occupational Therapist

2310 65TH ST
BROOKLYN, NY 11204

Kings County (718) 234-7848

MR. IGOR FELDMAN PT

Physical Therapist

2310 65TH ST
BROOKLYN, NY 11204

Kings County (718) 234-7848

TK BILLING, INC.

Supports Brokerage

2310 65TH ST, APT 3C
BROOKLYN, NY 11204

Kings County (718) 621-1585

LEONID ISKHAKOV P.A.

Physician Assistant

2310 65TH ST, 1ST FLOOR
BROOKLYN, NY 11204

Kings County (718) 648-1328

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 Igor Khelemsky's NPI number?

The NPI number for Igor Khelemsky is 1962431148. It was assigned to this individual provider in the NPPES registry on July 1, 2006. The provider is also known as Mr. Igor Khelemsky MD.

Where is Igor Khelemsky located?

Igor Khelemsky practices at 2310 65th St, Brooklyn, NY 11204. The listed phone number is (718) 376-3200.

What is Igor Khelemsky's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Igor Khelemsky enrolled in Medicare?

Yes. Igor Khelemsky 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.

Which organizations bill Medicare for Igor Khelemsky's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Igor Khelemsky reassigns Medicare benefits to 2 organizations: All Neurological Services PC (Brooklyn, NY) and Ahava Medical And Rehabilitation Center, LLC (Brooklyn, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Igor Khelemsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Igor Khelemsky accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Igor Khelemsky as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Igor Khelemsky affiliated with any hospitals?

According to CMS data, Igor Khelemsky is affiliated with Palisades Medical Center, Englewood Hospital And Medical Center and Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Igor Khelemsky was last updated on April 15, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.