Ian Mack, MD - Medicare Emergency Medicine in East Meadow, NY

Ian Mack, MD is a medicare enrolled "Emergency Medicine" physician in East Meadow, New York. He went to State University Of New York At Buffalo School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice City Medical Of Upper East Side Pllc and his current practice location is 2201 Hempstead Tpke, East Meadow, New York. You can reach out to his office (for appointments etc.) via phone at (516) 572-0123.

Ian Mack is licensed to practice in New York (license number 253450) 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 1427285899.

Contact Information

Ian Mack, MD
2201 Hempstead Tpke,
East Meadow, NY 11554-1859
(516) 572-0123
Not Available

Map and Direction




Physician's Profile

Full NameIan Mack
GenderMale
SpecialityEmergency Medicine
Experience19 Years
Location2201 Hempstead Tpke, East Meadow, 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:
  • Ian Mack attended and graduated from State University Of New York At Buffalo School Of Medicine in 2005
  NPI Data:
  • NPI Number: 1427285899
  • Provider Enumeration Date: 06/12/2009
  • Last Update Date: 06/12/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 8820132137
  • Enrollment ID: I20100224000212

Medical Identifiers

Medical identifiers for Ian Mack such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427285899NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 253450 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
City Medical Of Upper East Side Pllc0648465039737

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. Ian Mack allows following entities to bill medicare on his behalf.
Entity NameNassau Health Care Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902822992
PECOS PAC ID: 2961315221
Enrollment ID: O20040619000043
Entity NameCity Medical Of Upper East Side Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801277629
PECOS PAC ID: 0648465039
Enrollment ID: O20101111000052

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. Ian Mack 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
Ian Mack, MD
2201 Hempstead Tpke,
East Meadow, NY 11554-1859

Ph: () -
Ian Mack, MD
2201 Hempstead Tpke,
East Meadow, NY 11554-1859

Ph: (516) 572-0123

Reviews and Comments


Emergency Medicine Doctors in East Meadow, NY

Faiz A Khan, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: Nassau University Med. Ctr. 2201 Hempstead Tpk., Department Of Emergency Medicine G-703, East Meadow, NY 11554
Phone: 516-572-6175    
Bassem Sous,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-296-2899    
Dr. Luis Carlos Zapata, M.D
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-486-6862    
Dr. Richmond Lo, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2201 Hempstead Turnpike, East Meadow, NY 11554
Phone: 516-486-6862    Fax: 516-572-5465
Zachary Hammond Mccabe, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-572-0123    
Yash Chavda,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-572-0123    
Dr. Timothy Artemas Julien, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-296-2100    Fax: 516-296-7376

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.