Ilya Leskov, MD, PHD - Medicare Ophthalmology in Brooklyn, NY

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Ilya Leskov, MD, PHD is a medicare enrolled "Ophthalmology - Retina Specialist" physician in Brooklyn, New York. He went to Harvard Medical School and graduated in 2012 and has 14 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice New York University, University Physicians Of Brooklyn, Inc. and his current practice location is 450 Clarkson Ave, Brooklyn, New York. You can reach out to his office (for appointments etc.) via phone at (718) 270-1714.

Ilya Leskov is licensed to practice in New York (license number 295576) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1982959029.

Contact Information

Ilya Leskov, MD, PHD
450 Clarkson Ave,
Brooklyn, NY 11203-2012
(718) 270-1714
Not Available

Map and Direction




Physician's Profile

Full NameIlya Leskov
GenderMale
SpecialityOphthalmology
Experience14 Years
Location450 Clarkson Ave, Brooklyn, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ilya Leskov attended and graduated from Harvard Medical School in 2012
  NPI Data:
  • NPI Number: 1982959029
  • Provider Enumeration Date: 07/16/2012
  • Last Update Date: 07/11/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3971747437
  • Enrollment ID: I20181212003370

Medical Identifiers

Medical identifiers for Ilya Leskov such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982959029NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207WX0107XOphthalmology - Retina Specialist 295576 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kings County Hospital CenterBrooklyn, NYHospital
Suny/downstate University Hospital Of BrooklynBrooklyn, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
New York University13552324225805
University Physicians Of Brooklyn, Inc.0749192284169

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. Ilya Leskov allows following entities to bill medicare on his behalf.
Entity NameBe Well Primary Health Care Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083623409
PECOS PAC ID: 2062305030
Enrollment ID: O20040204000235
Entity NameMark D Fromer Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649306218
PECOS PAC ID: 7214828045
Enrollment ID: O20040325000386
Entity NameUniversity Physicians Of Brooklyn, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497709901
PECOS PAC ID: 0749192284
Enrollment ID: O20040712001379
Entity NameKingsbrook Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104112838
PECOS PAC ID: 8729252028
Enrollment ID: O20111123000332
Entity NameMark Fromer Llc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1306249453
PECOS PAC ID: 9335457985
Enrollment ID: O20150930002074
Entity NameGoldstep Ambulatory Surgery Center Llc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1689059222
PECOS PAC ID: 8022328020
Enrollment ID: O20151103002303

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. Ilya Leskov 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
Ilya Leskov, MD, PHD
450 Clarkson Ave,
Brooklyn, NY 11203-2012

Ph: () -		Ilya Leskov, MD, PHD
450 Clarkson Ave,
Brooklyn, NY 11203-2012

Ph: (718) 270-1714

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.