Zahra Ghiassi-nejad, MD, PHD - Medicare Radiation Oncology in New York, NY

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Zahra Ghiassi-nejad, MD, PHD is a medicare enrolled "Radiology - Radiation Oncology" physician in New York, New York. She went to Icahn School Of Medicine At Mount Sinai and graduated in 2013 and has 11 years of diverse experience with area of expertise as Radiation Oncology. She is a member of the group practice Lawrence Medical Associates Pc, Trustees Of Columbia University In The City Of New York and her current practice location is 622 West 168th Street, Chony North B Level, New York, New York. You can reach out to her office (for appointments etc.) via phone at (212) 305-5050.

Zahra Ghiassi-nejad is licensed to practice in New York (license number 276584) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1982946505.

Contact Information

Zahra Ghiassi-nejad, MD, PHD
622 West 168th Street, Chony North B Level,
New York, NY 10032
(212) 305-5050
Not Available

Map and Direction




Physician's Profile

Full NameZahra Ghiassi-nejad
GenderFemale
SpecialityRadiation Oncology
Experience11 Years
Location622 West 168th Street, New York, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Zahra Ghiassi-nejad attended and graduated from Icahn School Of Medicine At Mount Sinai in 2013
  NPI Data:
  • NPI Number: 1982946505
  • Provider Enumeration Date: 03/21/2013
  • Last Update Date: 05/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7113261900
  • Enrollment ID: I20181205001550

Medical Identifiers

Medical identifiers for Zahra Ghiassi-nejad such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982946505NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0001XRadiology - Radiation Oncology 276584 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
New York-presbyterian HospitalNew york, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lawrence Medical Associates Pc1759439631191
Trustees Of Columbia University In The City Of New York85279725461895

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Zahra Ghiassi-nejad allows following entities to bill medicare on her behalf.
Entity NameThe Westchester Medical Practice Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225222953
PECOS PAC ID: 9335238732
Enrollment ID: O20080502000160
Entity NameLawrence Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023257441
PECOS PAC ID: 1759439631
Enrollment ID: O20090504000017
Entity NameIcahn School Of Medicine At Mount Sinai
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770856254
PECOS PAC ID: 2264691070
Enrollment ID: O20120723000107
Entity NameTrustees Of Columbia University In The City Of New York
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508266347
PECOS PAC ID: 8527972546
Enrollment ID: O20151201002613
Entity NameThe New York Proton Center
Entity TypePart B Supplier - Radiation Therapy Center
Entity IdentifiersNPI Number: 1609363670
PECOS PAC ID: 2466780218
Enrollment ID: O20190819001163

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Zahra Ghiassi-nejad is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Zahra Ghiassi-nejad, MD, PHD
622 West 168th Street, Chony North, B Level,
New York, NY 10032

Ph: (212) 305-7077		Zahra Ghiassi-nejad, MD, PHD
622 West 168th Street, Chony North B Level,
New York, NY 10032

Ph: (212) 305-5050

Reviews and Comments


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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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