Jennifer Swan Oneill, NP - Medicare Nurse Practitioner in Riverhead, NY

  1. Home
  2. Nurse Practitioner
  3. NY
  4. Riverhead
Jennifer Swan Oneill, NP is a medicare enrolled "Nurse Practitioner - Family" in Riverhead, New York. Her current practice location is 1300 Roanoke Ave, C/o Peconic Bay Medical Center, Riverhead, New York. You can reach out to her office (for appointments etc.) via phone at (631) 548-6920.

Jennifer Swan Oneill is licensed to practice in New York (license number F333489) 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 1326147703.

Contact Information

Jennifer Swan Oneill, NP
1300 Roanoke Ave, C/o Peconic Bay Medical Center,
Riverhead, NY 11901-2031
(631) 548-6920
Not Available

Map and Direction




Provider's Profile

Full NameJennifer Swan Oneill
GenderFemale
SpecialityNurse Practitioner - Family
Location1300 Roanoke Ave, Riverhead, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1326147703
  • Provider Enumeration Date: 09/21/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3779574363
  • Enrollment ID: I20040521000793

Medical Identifiers

Medical identifiers for Jennifer Swan Oneill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326147703NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family F333489 (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. Jennifer Swan Oneill allows following entities to bill medicare on her behalf.
Entity NamePeconic Bay Primary Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487620613
PECOS PAC ID: 7113817602
Enrollment ID: O20040318000260

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. Jennifer Swan Oneill 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
Jennifer Swan Oneill, NP
1878 County Road 39, Po Box 1580,
Southampton, NY 11969-1580

Ph: (631) 283-6530		Jennifer Swan Oneill, NP
1300 Roanoke Ave, C/o Peconic Bay Medical Center,
Riverhead, NY 11901-2031

Ph: (631) 548-6920

Reviews and Comments


Nurse Practitioner Nurses in Riverhead, NY

Mrs. Annmarie Butler, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 729 Roanoke Ave, Riverhead, NY 11901
Phone: 631-245-5000    
Lashanta Kang, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 448 Griffing Ave, Riverhead, NY 11901
Phone: 631-909-8030    
Kristin Sweezy, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1267 E Main St Ste A, Riverhead, NY 11901
Phone: 631-259-3290    Fax: 631-651-4925
Mrs. Courtney Davila, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 951 Roanoke Ave, Riverhead, NY 11901
Phone: 631-727-7773    Fax: 631-727-7832
Amy B Bailey, ANP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1300 Roanoke Ave, Riverhead, NY 11901
Phone: 631-548-6207    
Jaclyn Mae Chotowicky,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1300 Roanoke Ave, Riverhead, NY 11901
Phone: 516-661-1721    
Mrs. Nicole Marie Marky, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 31 Main Rd, Riverhead, NY 11901
Phone: 631-722-4400    

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.