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GAMIL S KOSTANDY MD
NPI 1841265949
Internal Medicine in Brooklyn, NY

Active since February 22, 2006PECOS EnrolledAccepts Medicare Assignment
1435 86TH ST, BROOKLYN, NY 11228(718) 238-4441(347) 587-5696 Get Directions Write a Review

NPPES record last updated: June 20, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Gamil S Kostandy Md NPPES

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

GAMIL S KOSTANDY MD (NPI 1841265949) is an individual internal medicine provider in Brooklyn, New York, licensed in New York (202761) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1980).

NPPES Registry Identity

NPI1841265949
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameGAMIL S KOSTANDYCredential: MD
Location Address1435 86TH STBrooklyn, NY 11228-3435
Mailing Address1435 86th StBrooklyn, NY 11228-3435 · (718) 238-4441 · Fax (347) 587-5696
Phone(718) 238-4441
Fax(347) 587-5696
Sole ProprietorYes
Medical School CMSOtherGraduated 1980
Enumeration DateFebruary 22, 2006
Last NPPES UpdateJune 20, 2014
✔ NPI 1841265949 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 · 202761
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.
1435 86TH ST, Brooklyn, NY 11228
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Other Identifiers 3

Medicare UPING34979
Medicare PIN09N962NY
Medicaid01663327NY

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

Gamil S Kostandy 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 ID6800879040
PECOS Enrollment IDI20040609001262
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 Gamil Kostandy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gamil Kostandy Physician PC
Same address
Internal Medicine
1435 86TH ST
Brooklyn, NY 11228
  • Reassigned Medicare billing, New York enrollment
NPI 1053323386 (718) 238-4441

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 11228 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$13.64 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$62.34 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 13

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

MARY Z AWAD MD PC
Internal Medicine
1435 86TH ST
BROOKLYN, NY 11228
Kings County (718) 238-4441
GAMIL KOSTANDY PHYSICIAN PC
Internal Medicine
1435 86TH ST
BROOKLYN, NY 11228
Kings County (718) 238-4441
SALMAN A. HAQ PHYSICIAN P.C.
Internal Medicine (Interventional Cardiology)
1435 86TH ST
BROOKLYN, NY 11228
Kings County (646) 644-8067
LIBERTY RC INC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1435 86TH ST
BROOKLYN, NY 11228
Kings County (718) 256-5800
WAHID MEDICAL CARE, P.C
Clinic/Center (Health Service)
1435 86TH ST, 2ND FLOOR
BROOKLYN, NY 11228
Kings County (718) 331-0044
DR. HENRY I. LIPNER MD
Internal Medicine (Nephrology)
1435 86TH ST
BROOKLYN, NY 11228
Kings County (718) 648-0101
BROOKLYN NUCLEAR SPECT IMAGING, PC
Internal Medicine (Cardiovascular Disease)
1435 86TH ST
BROOKLYN, NY 11228
Kings County (718) 837-0010
DOMINICK JOHN ANDINO MD
Internal Medicine
1435 86TH ST
BROOKLYN, NY 11228
Kings County (718) 837-0010

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 Gamil Kostandy's NPI number?

The NPI number for Gamil Kostandy is 1841265949. It was assigned to this individual provider in the NPPES registry on February 22, 2006.

Where is Gamil Kostandy located?

Gamil Kostandy practices at 1435 86th St, Brooklyn, NY 11228. The listed phone number is (718) 238-4441.

What is Gamil Kostandy's specialty?

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

Is Gamil Kostandy enrolled in Medicare?

Yes. Gamil Kostandy 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 organization bills Medicare for Gamil Kostandy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gamil Kostandy reassigns Medicare benefits to Gamil Kostandy Physician PC (Brooklyn, 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 Gamil Kostandy'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 Gamil Kostandy was last updated on June 20, 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.