David J Harnick, MD - Medicare Cardiac Electrophysiology in New York, NY

David J Harnick, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in New York, New York. He went to Icahn School Of Medicine At Mount Sinai and graduated in 1996 and has 28 years of diverse experience with area of expertise as Cardiac Electrophysiology. He is a member of the group practice Friedman Md And Meller Md Pc and his current practice location is 148 E 38th St, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 679-4488.

David J Harnick is licensed to practice in New York (license number 207256) 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 1942212642.

Contact Information

David J Harnick, MD
148 E 38th St,
New York, NY 10016-2607
(212) 679-4488
(212) 684-4841

Map and Direction




Physician's Profile

Full NameDavid J Harnick
GenderMale
SpecialityCardiac Electrophysiology
Experience28 Years
Location148 E 38th St, New York, 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:
  • David J Harnick attended and graduated from Icahn School Of Medicine At Mount Sinai in 1996
  NPI Data:
  • NPI Number: 1942212642
  • Provider Enumeration Date: 08/12/2006
  • Last Update Date: 03/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0244128254
  • Enrollment ID: I20040310000083

Medical Identifiers

Medical identifiers for David J Harnick such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942212642NPI-NPPES
02432933MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 207256 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lenox Hill HospitalNew york, NYHospital
Mount Sinai HospitalNew york, NYHospital
New York University Langone Medical CenterNew york, NYHospital

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. David J Harnick allows following entities to bill medicare on his behalf.
Entity NameFriedman Md And Meller Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871798306
PECOS PAC ID: 7416933551
Enrollment ID: O20040628001627
Entity NameHeartwise Cardiology Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720184211
PECOS PAC ID: 6608803036
Enrollment ID: O20050718000796

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. David J Harnick 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
David J Harnick, MD
148 E 38th St,
New York, NY 10016-2607

Ph: (212) 679-4488
David J Harnick, MD
148 E 38th St,
New York, NY 10016-2607

Ph: (212) 679-4488

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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