Lauren Stephanie Zagaria, MD - Medicare Family Practice in Oyster Bay, NY

  1. Home
  2. Family Medicine
  3. NY
  4. Oyster Bay
Lauren Stephanie Zagaria, MD is a medicare enrolled "Family Medicine" physician in Oyster Bay, New York. She graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice North Shore - Lij Medical Pc and her current practice location is 70 W Main St, Oyster Bay, New York. You can reach out to her office (for appointments etc.) via phone at (516) 922-1151.

Lauren Stephanie Zagaria is licensed to practice in New York (license number 306828) 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 1043690266.

Contact Information

Lauren Stephanie Zagaria, MD
70 W Main St,
Oyster Bay, NY 11771-2211
(516) 922-1151
(516) 922-5978

Map and Direction




Physician's Profile

Full NameLauren Stephanie Zagaria
GenderFemale
SpecialityFamily Practice
Experience10 Years
Location70 W Main St, Oyster Bay, 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:
  • Lauren Stephanie Zagaria graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1043690266
  • Provider Enumeration Date: 06/03/2015
  • Last Update Date: 06/29/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0345594982
  • Enrollment ID: I20201005000135

Medical Identifiers

Medical identifiers for Lauren Stephanie Zagaria such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043690266NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 306828 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northwell Hospital Glen CoveGlen cove, NYHospital
North Shore University HospitalManhasset, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685120

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. Lauren Stephanie Zagaria allows following entities to bill medicare on her behalf.
Entity NameOptum Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982643003
PECOS PAC ID: 9931013240
Enrollment ID: O20031119000321
Entity NameProhealth Care Associates Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275596280
PECOS PAC ID: 4486544186
Enrollment ID: O20040317000468
Entity NameSouthwest Suffolk Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104096049
PECOS PAC ID: 0244396349
Enrollment ID: O20090225000297
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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. Lauren Stephanie Zagaria 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
Lauren Stephanie Zagaria, MD
70 W Main St,
Oyster Bay, NY 11771-2211

Ph: (516) 922-1151		Lauren Stephanie Zagaria, MD
70 W Main St,
Oyster Bay, NY 11771-2211

Ph: (516) 922-1151

Reviews and Comments


Family Medicine Doctors in Oyster Bay, NY

Jana Galan, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 70 W Main St, Oyster Bay, NY 11771
Phone: 516-922-1176    
William Bennett, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 70 W Main St, Oyster Bay, NY 11771
Phone: 516-922-1151    
Alaleh Mapar, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 70 W Main St, Oyster Bay, NY 11771
Phone: 516-922-1151    

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.