Jillian Margulies, NP - Medicare Nurse Practitioner in Melville, NY

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Jillian Margulies, NP is a medicare enrolled "Nurse Practitioner - Adult Health" in Melville, New York. Her current practice location is 4 Wallingford Dr, Melville, New York. You can reach out to her office (for appointments etc.) via phone at (516) 652-0996.

Jillian Margulies is licensed to practice in New York (license number 311354) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1649041146.

Contact Information

Jillian Margulies, NP
4 Wallingford Dr,
Melville, NY 11747-2710
(516) 652-0996
Not Available

Map and Direction




Provider's Profile

Full NameJillian Margulies
GenderFemale
SpecialityNurse Practitioner - Adult Health
Location4 Wallingford Dr, Melville, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1649041146
  • Provider Enumeration Date: 01/12/2024
  • Last Update Date: 01/12/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0648790857
  • Enrollment ID: I20250218003137

Medical Identifiers

Medical identifiers for Jillian Margulies such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649041146NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 311354 (New York)Primary

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. Jillian Margulies allows following entities to bill medicare on her behalf.
Entity NameJohn T Mather Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376642371
PECOS PAC ID: 1254237753
Enrollment ID: O20040316000754

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. Jillian Margulies 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
Jillian Margulies, NP
4 Wallingford Dr,
Melville, NY 11747-2710

Ph: () -		Jillian Margulies, NP
4 Wallingford Dr,
Melville, NY 11747-2710

Ph: (516) 652-0996

Reviews and Comments


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Phone: 516-448-8144    
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Phone: 631-465-6300    
Nancy C Deacon, N.P.
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Medicare: Accepting Medicare Assignments
Practice Location: 150 Broadhollow Road, Suite 310, Melville, NY 11747
Phone: 631-636-7050    Fax: 631-423-2111

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.