Dr Ian Aaron Lentnek, MD - Medicare Cardiovascular Disease (cardiology) in Valhalla, NY

Dr Ian Aaron Lentnek, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Valhalla, New York. He went to Medical College Of Georgia School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Wihd Inc and his current practice location is Cedarwood Hall, 20 Hospital Oval West, Valhalla, New York. You can reach out to his office (for appointments etc.) via phone at (914) 493-8150.

Dr Ian Aaron Lentnek is licensed to practice in New York (license number 242722) 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 1104093780.

Contact Information

Dr Ian Aaron Lentnek, MD
Cedarwood Hall, 20 Hospital Oval West,
Valhalla, NY 10595
(914) 493-8150
Not Available

Map and Direction




Physician's Profile

Full NameDr Ian Aaron Lentnek
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience20 Years
LocationCedarwood Hall, Valhalla, 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:
  • Dr Ian Aaron Lentnek attended and graduated from Medical College Of Georgia School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1104093780
  • Provider Enumeration Date: 05/13/2008
  • Last Update Date: 04/03/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2567630700
  • Enrollment ID: I20110714000320

Medical Identifiers

Medical identifiers for Dr Ian Aaron Lentnek such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104093780NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 242722 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Westchester Medical CenterValhalla, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wihd Inc761891790739

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 Ian Aaron Lentnek allows following entities to bill medicare on his behalf.
Entity NameWihd Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386714228
PECOS PAC ID: 7618917907
Enrollment ID: O20050505000813

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 Ian Aaron Lentnek 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 Ian Aaron Lentnek, MD
Cedarwood Hall, 20 Hospital Oval West,
Valhalla, NY 10595

Ph: () -
Dr Ian Aaron Lentnek, MD
Cedarwood Hall, 20 Hospital Oval West,
Valhalla, NY 10595

Ph: (914) 493-8150

Reviews and Comments


Internal Medicine Doctors in Valhalla, NY

Radhika Voleti, M.D
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Dr. Steven Silverman, M.D.
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Ms. Dana Rachel Berg, M.D.
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Dr. Leanne Michelle Forman, MD
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Medicare: Accepting Medicare Assignments
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Phone: 914-493-5140    Fax: 914-493-7359
Dr. Jane Mencher Gold, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 401 Columbus Ave, Suite Ll1, Valhalla, NY 10595
Phone: 914-769-0268    Fax: 914-769-6303
Harriette Rosen Mogul, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 401 Columbus Ave Lowr Level, Valhalla, NY 10595
Phone: 914-347-0162    Fax: 914-347-4401

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.