Lauren Sari Zaretsky, MD - Medicare Otolaryngology in Port Jefferson Station, NY

Lauren Sari Zaretsky, MD is a medicare enrolled "Otolaryngology" physician in Port Jefferson Station, New York. She went to Icahn School Of Medicine At Mount Sinai and graduated in 1988 and has 36 years of diverse experience with area of expertise as Otolaryngology. She is a member of the group practice Ent And Allergy Associates Llp and her current practice location is 1500 Route 112, Bldg. 4 - 2nd Floor, Port Jefferson Station, New York. You can reach out to her office (for appointments etc.) via phone at (631) 828-7001.

Lauren Sari Zaretsky is licensed to practice in New York (license number 179592-1) 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 1700867546.

Contact Information

Lauren Sari Zaretsky, MD
1500 Route 112, Bldg. 4 - 2nd Floor,
Port Jefferson Station, NY 11776-8054
(631) 828-7001
(631) 928-0185

Map and Direction




Physician's Profile

Full NameLauren Sari Zaretsky
GenderFemale
SpecialityOtolaryngology
Experience36 Years
Location1500 Route 112, Port Jefferson Station, 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 Sari Zaretsky attended and graduated from Icahn School Of Medicine At Mount Sinai in 1988
  NPI Data:
  • NPI Number: 1700867546
  • Provider Enumeration Date: 11/09/2005
  • Last Update Date: 04/04/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 2163501073
  • Enrollment ID: I20110429000349

Medical Identifiers

Medical identifiers for Lauren Sari Zaretsky such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700867546NPI-NPPES
P01259742OtherNYRAILROAD MEDICARE PIN
01513597MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology 179592-1 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
John T Mather Memorial Hospital Of Port JeffersonPort jefferson, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ent And Allergy Associates Llp0749193662368

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 Sari Zaretsky allows following entities to bill medicare on her behalf.
Entity NameEnt And Allergy Associates Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376598326
PECOS PAC ID: 0749193662
Enrollment ID: O20031107000043

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 Sari Zaretsky 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 Sari Zaretsky, MD
660 White Plains Rd Fl 4,
Tarrytown, NY 10591-5139

Ph: (914) 984-2546
Lauren Sari Zaretsky, MD
1500 Route 112, Bldg. 4 - 2nd Floor,
Port Jefferson Station, NY 11776-8054

Ph: (631) 828-7001

Reviews and Comments


Otolaryngology Doctors in Port Jefferson Station, NY

Dr. Benjamin Daesoon Acker, D.O.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Route 112 Bldg. 4 - 2nd Floor, Port Jefferson Station, NY 11776
Phone: 631-928-0188    Fax: 631-928-0185
Stephen R Hiller, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 5360 Neconset Highway, Suite D, Port Jefferson Station, NY 11776
Phone: 631-928-7070    Fax: 631-928-0093
John Paul Sugrue, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Route 112, Bldg. 4 - 2nd Floor, Port Jefferson Station, NY 11776
Phone: 631-828-7001    Fax: 631-928-0185
William Hy Sher, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Route 112, Bldg. 4 - 2nd Floor, Port Jefferson Station, NY 11776
Phone: 631-828-7001    Fax: 631-928-0185
Richard Steven Litman, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Route 112, Bldg. 4 - 2nd Floor, Port Jefferson Station, NY 11776
Phone: 631-828-7001    Fax: 631-928-0185
Craig Michael Litman, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Route 112, Bldg. 4 - 2nd Floor, Port Jefferson Station, NY 11776
Phone: 631-828-7001    Fax: 631-928-0185

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.