Dr Igor Matushansky, MD PHD - Medicare Internal Medicine in New York, NY

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Dr Igor Matushansky, MD PHD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in New York, New York. His current practice location is 161 Fort Washington Avenue, New York, New York. You can reach out to his office (for appointments etc.) via phone at (646) 317-6041.

Dr Igor Matushansky is licensed to practice in New York (license number 228135) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1609085679.

Contact Information

Dr Igor Matushansky, MD PHD
161 Fort Washington Avenue,
New York, NY 10032
(646) 317-6041
(212) 305-6891

Map and Direction




Physician's Profile

Full NameDr Igor Matushansky
GenderMale
SpecialityInternal Medicine - Medical Oncology
Location161 Fort Washington Avenue, New York, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1609085679
  • Provider Enumeration Date: 05/22/2007
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0840381109
  • Enrollment ID: I20070801000464

Medical Identifiers

Medical identifiers for Dr Igor Matushansky such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609085679NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 228135 (New York)Secondary
207RX0202XInternal Medicine - Medical Oncology 228135 (New York)Primary

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. Dr Igor Matushansky allows following entities to bill medicare on his behalf.
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

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. Dr Igor Matushansky 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
Dr Igor Matushansky, MD PHD
630 W 168th St # 4,
New York, NY 10032-3725

Ph: (646) 317-6041		Dr Igor Matushansky, MD PHD
161 Fort Washington Avenue,
New York, NY 10032

Ph: (646) 317-6041

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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