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IRINA ARTUROVNA KAZACHKOVA M.D.
NPI 1275582694
Pediatrics - Pediatric Endocrinology in Brooklyn, NY

Active since May 10, 2006PECOS Enrolled
948 48TH ST, BROOKLYN, NY 11219(718) 283-8260(718) 283-6147 Get Directions Write a Review

NPPES record last updated: January 24, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Irina Arturovna Kazachkova M.d. NPPES

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

IRINA ARTUROVNA KAZACHKOVA M.D. (NPI 1275582694) is an individual pediatric endocrinology provider in Brooklyn, New York, licensed in New York (230684) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275582694
Entity TypeIndividualFemale
Primary Taxonomy2080P0205X
Provider Legal NameIRINA ARTUROVNA KAZACHKOVACredential: M.D.
Location Address948 48TH STBrooklyn, NY 11219-2918
Mailing Address977 48th St, Attention: Kathlyn OrlandoBrooklyn, NY 11219-2919 · (718) 283-8015 · Fax (718) 635-7235
Phone(718) 283-8260
Fax(718) 283-6147
Sole ProprietorNo
Enumeration DateMay 10, 2006
Last NPPES UpdateJanuary 24, 2014
✔ NPI 1275582694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric EndocrinologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0205X
License✔ Licensed in NY · 230684
Definition
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.
948 48TH ST, Brooklyn, NY 11219
Open in Google Maps ↗

Other Identifiers 1

Other11576603NY · Caqh Id#

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Irina Arturovna Kazachkova M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

2

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

Maimonides Faculty Practice Plan
Same address
Internal Medicine
4802 10TH AVE
Brooklyn, NY 11219
  • Reassigned Medicare billing, New York enrollment
  • 1,177 clinicians in this Medicare group
NPI 1053344846 (718) 283-8700
Mmc Pediatrics Faculty Practice
1.9 mi
Pediatrics
6010 BAY PKWY STE 902
Brooklyn, NY 11204
  • Reassigned Medicare billing, New York enrollment
  • 137 clinicians in this Medicare group
NPI 1285648154 (718) 283-7500

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11219 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 20

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

MAIMONIDES MEDICAL CENTER
Specialist
948 48TH ST, 2ND FLOOR
BROOKLYN, NY 11219
Kings County (718) 283-7219
STEVEN G PAVLAKIS MD
Pediatrics (Neurodevelopmental Disabilities)
948 48TH ST
BROOKLYN, NY 11219
Kings County (718) 283-8260
GIL LEVY MD
Specialist
948 48TH ST
BROOKLYN, NY 11219
Kings County (718) 283-8846
MAIMONIDES MEDICAL CENTER
General Acute Care Hospital
948 48TH ST
BROOKLYN, NY 11219
Kings County (718) 283-7427
MICHAEL G MARCUS MD
Pediatrics (Pediatric Allergy/Immunology)
948 48TH ST
BROOKLYN, NY 11219
Kings County (718) 283-8260
ANASTASIA PARASKEVAS PHARMACIST
Pharmacist
948 48TH ST
BROOKLYN, NY 11219
Kings County (718) 283-7938
JENNIFER K MASCIOTTA NP
Nurse Practitioner (Family)
948 48TH ST, 2ND FLOOR
BROOKLYN, NY 11219
Kings County (718) 283-7670
SHIPRA KAICKER MD
Pediatrics (Pediatric Hematology-Oncology)
948 48TH ST
BROOKLYN, NY 11219
Kings County (718) 283-8260

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 Irina Kazachkova's NPI number?

The NPI number for Irina Kazachkova is 1275582694. It was assigned to this individual provider in the NPPES registry on May 10, 2006.

Where is Irina Kazachkova located?

Irina Kazachkova practices at 948 48th St, Brooklyn, NY 11219. The listed phone number is (718) 283-8260.

What is Irina Kazachkova's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.

Is Irina Kazachkova enrolled in Medicare?

Yes. Irina Kazachkova is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Irina Kazachkova's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Irina Kazachkova reassigns Medicare benefits to 2 organizations: Maimonides Faculty Practice Plan (Brooklyn, NY) and Mmc Pediatrics Faculty Practice (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 Irina Kazachkova's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Irina Kazachkova was last updated on January 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.