Avi I Einzig, MD - Medicare Medical Oncology in Bronx, NY

Avi I Einzig, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Bronx, New York. He went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 1978 and has 46 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice Montefiore Medical Center and his current practice location is 1695 Eastchester Road, Suite 304, Bronx, New York. You can reach out to his office (for appointments etc.) via phone at (718) 822-4432.

Avi I Einzig is licensed to practice in New York (license number 1390071) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1245311414.

Contact Information

Avi I Einzig, MD
1695 Eastchester Road, Suite 304,
Bronx, NY 10461
(718) 822-4432
(718) 822-4738

Map and Direction




Physician's Profile

Full NameAvi I Einzig
GenderMale
SpecialityMedical Oncology
Experience46 Years
Location1695 Eastchester Road, Bronx, New York
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Avi I Einzig attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1978
  NPI Data:
  • NPI Number: 1245311414
  • Provider Enumeration Date: 10/17/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4082759899
  • Enrollment ID: I20100304000563

Medical Identifiers

Medical identifiers for Avi I Einzig such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245311414NPI-NPPES
01702501MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 1390071 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Montefiore Medical CenterBronx, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Montefiore Medical Center37794960212071

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. Avi I Einzig allows following entities to bill medicare on his behalf.
Entity NameMontefiore Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063525152
PECOS PAC ID: 3779496021
Enrollment ID: O20031113000235

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. Avi I Einzig 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
Avi I Einzig, MD
Po Box 737,
Armonk, NY 10504

Ph: (914) 273-4296
Avi I Einzig, MD
1695 Eastchester Road, Suite 304,
Bronx, NY 10461

Ph: (718) 822-4432

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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