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

MARGIL FAHIT MD
NPI 1598405367
Emergency Medicine in Brooklyn, NY

Active since March 30, 2022PECOS Enrolled
4802 10TH AVE, BROOKLYN, NY 11219(718) 283-6000 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Margil Fahit Md NPPES

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

MARGIL FAHIT MD (NPI 1598405367) is an individual emergency medicine provider in Brooklyn, New York, licensed in New York (336855-01) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598405367
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameMARGIL FAHITCredential: MD
Location Address4802 10TH AVEBrooklyn, NY 11219-2916
Mailing Address150 E 42nd StNew York, NY 10017-5612
Phone(718) 283-6000
Sole ProprietorYes
Enumeration DateMarch 30, 2022
Last NPPES UpdateSeptember 28, 2026
NPPES CertifiedSeptember 28, 2026
✔ NPI 1598405367 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 336855-01
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
4802 10TH AVE, Brooklyn, NY 11219
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Margil Fahit Md 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 Reassignment

Medicare enrollment records show Margil Fahit reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

South Nassau Physician Group PC
19 mi
Emergency Medicine
1 HEALTHY WAY
Oceanside, NY 11572
  • Reassigned Medicare billing, New York enrollment
  • 52 clinicians in this Medicare group
NPI 1922460542 (516) 632-3000

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
$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.

CARLOS BUZZETTA
Legal Medicine
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-8961
LOBELYS A ANICET PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-5660
CHIAMAKA MEREMETOH MD
Student in an Organized Health Care Education/Training Program
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-6000
JESSE M. GALINA
Student in an Organized Health Care Education/Training Program
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-6000
DR. ABANOUB ALFY NAKHLA MD
Student in an Organized Health Care Education/Training Program
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-6000
CHRISTINE LI MD
Student in an Organized Health Care Education/Training Program
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-6000
MS. KATRINA W SOWERBY FNP
Nurse Practitioner (Family)
4802 10TH AVE, PRE-TESTING
BROOKLYN, NY 11219
Kings County (718) 283-7300
MAIMONIDES MEDICAL CENTER MAIMONIDES INFECTIOUS DISEASES FPP
Internal Medicine (Infectious Disease)
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-8773

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 Margil Fahit's NPI number?

The NPI number for Margil Fahit is 1598405367. It was assigned to this individual provider in the NPPES registry on March 30, 2022.

Where is Margil Fahit located?

Margil Fahit practices at 4802 10th Ave, Brooklyn, NY 11219. The listed phone number is (718) 283-6000.

What is Margil Fahit's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Margil Fahit enrolled in Medicare?

Yes. Margil Fahit is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Margil Fahit's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margil Fahit reassigns Medicare benefits to South Nassau Physician Group PC (Oceanside, NY). The 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 Margil Fahit'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 Margil Fahit was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.