Dr Luz S Fonacier, MD - Medicare Allergy/immunology in Mineola, NY

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Dr Luz S Fonacier, MD is a medicare enrolled "Allergy & Immunology" physician in Mineola, New York. She graduated from medical school in 1978 and has 46 years of diverse experience with area of expertise as Allergy/immunology. She is a member of the group practice New York University and her current practice location is 120 Mineola Blvd, Suite 410, Mineola, New York. You can reach out to her office (for appointments etc.) via phone at (516) 663-4751.

Dr Luz S Fonacier is licensed to practice in New York (license number NYS164053) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1679554505.

Contact Information

Dr Luz S Fonacier, MD
120 Mineola Blvd, Suite 410,
Mineola, NY 11501-4073
(516) 663-4751
(516) 663-2946

Map and Direction




Physician's Profile

Full NameDr Luz S Fonacier
GenderFemale
SpecialityAllergy/immunology
Experience46 Years
Location120 Mineola Blvd, Mineola, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Luz S Fonacier graduated from medical school in 1978
  NPI Data:
  • NPI Number: 1679554505
  • Provider Enumeration Date: 11/08/2005
  • Last Update Date: 03/31/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0941220347
  • Enrollment ID: I20051130000534

Medical Identifiers

Medical identifiers for Dr Luz S Fonacier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679554505NPI-NPPES
01207652MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology NYS164053 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
New York University Langone Medical CenterNew york, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
New York University13552324224495

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 Luz S Fonacier allows following entities to bill medicare on her behalf.
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20090822000026
Entity NameWinthrop Community Medical Affiliates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457873077
PECOS PAC ID: 5698092385
Enrollment ID: O20150317001669

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 Luz S Fonacier 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 Luz S Fonacier, MD
120 Mineola Blvd, Suite 410,
Mineola, NY 11501-4073

Ph: (516) 663-4751		Dr Luz S Fonacier, MD
120 Mineola Blvd, Suite 410,
Mineola, NY 11501-4073

Ph: (516) 663-4751

Reviews and Comments


Allergy & Immunology Doctors in Mineola, NY

Jane Batterman, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 297 Mineola Blvd, Mineola, NY 11501
Phone: 516-294-1377    Fax: 516-294-5574
Stephanie L Mawhirt, D.O.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 222 Station Plz N, Suite 509, Mineola, NY 11501
Phone: 516-663-2381    Fax: 516-663-8796

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.