Erin O'mahoney, NP - Medicare Nurse Practitioner in Huntington, NY

  1. Home
  2. Nurse Practitioner
  3. NY
  4. Huntington
Erin O'mahoney, NP is a medicare enrolled "Nurse Practitioner - Pediatrics" in Huntington, New York. Her current practice location is 270 Park Ave, Huntington, New York. You can reach out to her office (for appointments etc.) via phone at (631) 351-2200.

Erin O'mahoney is licensed to practice in New York (license number 383163) 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 1023615341.

Contact Information

Erin O'mahoney, NP
270 Park Ave,
Huntington, NY 11743-2799
(631) 351-2200
Not Available

Map and Direction




Provider's Profile

Full NameErin O'mahoney
GenderFemale
SpecialityNurse Practitioner - Pediatrics
Location270 Park Ave, Huntington, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023615341
  • Provider Enumeration Date: 10/09/2020
  • Last Update Date: 10/09/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9739581034
  • Enrollment ID: I20210708003154

Medical Identifiers

Medical identifiers for Erin O'mahoney such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023615341NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0200XNurse Practitioner - Pediatrics 383163 (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. Erin O'mahoney allows following entities to bill medicare on her behalf.
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262
Entity NameNorth Shore Lij Urgent Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679970891
PECOS PAC ID: 6002131778
Enrollment ID: O20150223000060

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. Erin O'mahoney 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
Erin O'mahoney, NP
6 Butler Pl,
Northport, NY 11768-1205

Ph: (631) 836-0777		Erin O'mahoney, NP
270 Park Ave,
Huntington, NY 11743-2799

Ph: (631) 351-2200

Reviews and Comments


Nurse Practitioner Nurses in Huntington, NY

Robert Mccallion, ANP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 175 East Main Street, Huntington, NY 11743
Phone: 631-424-3787    Fax: 631-427-0198
Christine M Colacino, N.P.
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: West Carver Medical Associates, 200 West Carver St., Huntington, NY 11743
Phone: 631-421-0020    Fax: 631-421-0688
Andrea Schmitz, ANP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 270 Park Ave, Huntington, NY 11743
Phone: 631-351-2000    
Ms. Ruthellen Trimmer, NP
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 270 Park Ave, Huntington, NY 11743
Phone: 631-351-2000    
Stephanie George Porter,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 270 Park Ave, Huntington, NY 11743
Phone: 631-351-2035    
Lauren Erin Mewshaw, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 634 Park Ave, Huntington, NY 11743
Phone: 631-377-5053    

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.