DR. ZAHER HAMADEH M.D.
NPI 1043226251
Internal Medicine in New York, NY

Q: What is Zaher Hamadeh's NPI number?

The NPI number for Zaher Hamadeh is 1043226251. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Q: What is Zaher Hamadeh's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Zaher Hamadeh was last updated on August 30, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 31, 2006PECOS EnrolledAccepts Medicare Assignment

300 E 93RD ST APT 17F, NEW YORK, NY 10128(216) 832-0664 Get Directions Write a Review

NPPES record last updated: August 30, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Zaher Hamadeh M.d. NPPES

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

DR. ZAHER HAMADEH M.D. (NPI 1043226251) is an individual internal medicine provider in New York, New York, licensed in New York (252345) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1043226251

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. ZAHER HAMADEHCredential: M.D.

Location Address300 E 93RD ST APT 17FNew York, NY 10128-6105

Mailing Address300 E 93rd St Apt 17fNew York, NY 10128-6105 · (216) 832-0664

Phone(216) 832-0664

Sole ProprietorYes

Medical School CMSOtherGraduated 2001

Enumeration DateJuly 31, 2006

Last NPPES UpdateAugust 30, 2011

✔ NPI 1043226251 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in NY · 252345✔ Licensed in WA · MD00046525

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.

Also ListedHospitalistTaxonomy 208M00000X · License MD00046525 (WA)

300 E 93RD ST APT 17F, New York, NY 10128

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Other Identifiers 3

Medicare UPINI62311WA

Medicare PIN8861881WA

Medicaid8462129WA

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

Dr. Zaher Hamadeh M.d. 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 ID9335146489

PECOS Enrollment IDI20120319000376

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 Zaher Hamadeh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kidney Medical Associates PLLC

7.2 mi

Specialist

34 MARCONI ST STE 100
Bronx, NY 10461

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

NPI 1578933461 (718) 794-1200

Israel Schur MD PLLC

7.4 mi

Vascular & Interventional Radiology

71 CARROLL ST
Brooklyn, NY 11231

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

NPI 1962917492 (347) 479-1110

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 18

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.

Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 36902

This procedure involves inserting a needle or tube into your hemodialysis circuit, a system that cleans your blood when your kidneys can't. A balloon is then used to widen a narrow section of this circuit. A radiologist reviews the procedure to ensure accuracy.

127 services87 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

118 services81 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

93 services53 patients

Review by radiologist of arm or leg artery image 75710

This procedure involves a radiologist examining images of your arm or leg arteries. These images are obtained through a non-invasive method, like an ultrasound or CT scan. The radiologist reviews these images to identify any abnormalities, such as blockages or narrowing, which can affect blood flow.

71 services47 patients

Insertion of tube into chest or arm artery, each first order branch 36215

This procedure involves placing a thin tube into a chest or arm artery. It is done to monitor blood pressure, take blood samples, or deliver medications. The tube may also be inserted into each first order branch, which are the initial divisions of the main artery.

61 services43 patients

Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes 99153

This service involves a physician administering medication to lower your consciousness during a procedure. It's done for your comfort and safety. The drug's effects last about 15 minutes, so additional doses may be given as needed.

57 services24 patients

Fluoroscopic guidance for insertion or removal of central vein access device 77001

Fluoroscopic guidance for central vein access device insertion or removal is a procedure where a special X-ray, called a fluoroscope, is used to help accurately place or remove a device in a central vein. This device aids in delivering medications or collecting blood samples.

40 services34 patients

Balloon dilation of dialysis segment with review by radiologist 36907

Balloon dilation of a dialysis segment is a procedure where a tiny balloon is inserted and inflated in a narrowed area of your dialysis access site, improving blood flow. A radiologist reviews images to ensure success.

36 services28 patients

Ultrasound evaluation of blood vessel with review by radiologist, initial vessel 37252

This procedure involves using ultrasound, a safe imaging technique, to examine your blood vessels. The images are then reviewed by a radiologist, a doctor specialized in medical imaging. The process helps identify any abnormalities in your initial vessel.

31 services25 patients

Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel 37253

An ultrasound evaluation of a blood vessel is a non-invasive procedure that uses sound waves to create images of your blood vessels. A radiologist reviews these images to check for any abnormalities. If additional vessels need reviewing, the process is repeated.

31 services25 patients

Replacement of tunneled central venous tube 36581

A tunneled central venous tube replacement is a procedure where an existing tube, used to deliver medication or nutrition directly to a large vein, is replaced. This is done under local anesthesia and involves inserting a new tube through a small incision.

30 services24 patients

Balloon dilation of vein with review by radiologist, initial vein 37248

Balloon dilation of a vein is a procedure where a small balloon is inserted into a narrowed vein. Once in place, the balloon is inflated to widen the vein and improve blood flow. The procedure is overseen by a radiologist, who uses imaging techniques to ensure accurate placement of the balloon. This is done on the initial vein requiring treatment.

30 services24 patients

Removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment with imaging review by radiologist, with balloon tube 36905

This procedure involves eliminating a blood clot in your hemodialysis circuit, ensuring smooth blood flow. A balloon tube is used to widen the dialysis segment if needed. Images are taken and reviewed by a radiologist to confirm successful completion.

26 services24 patients

Insertion of needle and/or tube into hemodialysis circuit with review by radiologist 36901

This procedure involves inserting a needle or tube into your hemodialysis circuit, which is part of the system that cleans your blood when your kidneys can't. A radiologist, a doctor specialized in imaging techniques, will review the process to ensure everything is correct.

25 services24 patients

Permanent blockage of hemodialysis circuit with review by radiologist 36909

This is a procedure where a radiologist reviews the permanent blockage of your hemodialysis circuit. Hemodialysis is a treatment that uses a machine to clean your blood when your kidneys can't. A blockage can prevent this process, which may need review or intervention.

25 services14 patients

Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist 36903

This procedure involves placing a needle or tube into your hemodialysis circuit, a system used to clean your blood when kidneys are not working properly. A stent, a small tube, is then inserted into the dialysis segment to keep it open. A radiologist reviews the process to ensure accuracy.

20 services18 patients

Removal of tunneled central venous tube 36589

A tunneled central venous tube removal is a procedure to take out a long, thin tube that was previously placed in a large vein in your body. This tube helps deliver medication or nutrition. The removal is usually quick and done under local anesthesia.

17 services17 patients

Complete ultrasound of artery and vein blood flow pre-op assessment on side of body for hemodialysis access 93986

This procedure involves using ultrasound technology to evaluate the blood flow in your arteries and veins prior to a hemodialysis access operation. It helps ensure the selected site is suitable for creating a reliable access for dialysis treatment.

16 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10128 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

$150.24 typical visit price

range $65.69 – $198.19

Typical copayment $37.56 (range $16.42 – $49.54)

Most-billed visit code 99204

Established Patient

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

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.

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 Zaher Hamadeh's NPI number?

The NPI number for Zaher Hamadeh is 1043226251. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is Zaher Hamadeh located?

Zaher Hamadeh practices at 300 E 93rd St Apt 17F, New York, NY 10128. The listed phone number is (216) 832-0664.

What is Zaher Hamadeh's specialty?

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

Is Zaher Hamadeh enrolled in Medicare?

Yes. Zaher Hamadeh 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 Zaher Hamadeh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zaher Hamadeh reassigns Medicare benefits to 2 organizations: Kidney Medical Associates PLLC (Bronx, NY) and Israel Schur MD PLLC (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 Zaher Hamadeh'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 Zaher Hamadeh was last updated on August 30, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.