Lynn O'neill, - Medicare Anesthesiology in Huntington, NY

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Lynn O'neill, is a medicare enrolled "Anesthesiology" physician in Huntington, New York. She went to New York University School Of Medicine and graduated in 2006 and has 18 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Endoscopy Center Of Long Island Llc, North Shore - Lij Anesthesiology, Pc and her current practice location is 270 Park Ave, Dept Of Anesthesiology, Huntington, New York. You can reach out to her office (for appointments etc.) via phone at (631) 351-2785.

Lynn O'neill is licensed to practice in New York (license number 246919) 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 1356575609.

Contact Information

Lynn O'neill,
270 Park Ave, Dept Of Anesthesiology,
Huntington, NY 11743-2787
(631) 351-2785
Not Available

Map and Direction




Physician's Profile

Full NameLynn O'neill
GenderFemale
SpecialityAnesthesiology
Experience18 Years
Location270 Park Ave, Huntington, 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:
  • Lynn O'neill attended and graduated from New York University School Of Medicine in 2006
  NPI Data:
  • NPI Number: 1356575609
  • Provider Enumeration Date: 05/14/2009
  • Last Update Date: 07/14/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 7214068378
  • Enrollment ID: I20100706000616

Medical Identifiers

Medical identifiers for Lynn O'neill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356575609NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 246919 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Endoscopy Center Of Long Island Llc266837012323
North Shore - Lij Anesthesiology, Pc1153602453779

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. Lynn O'neill allows following entities to bill medicare on her behalf.
Entity NameNorth American Partners In Anesthesia Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649264706
PECOS PAC ID: 7719885771
Enrollment ID: O20040108000176
Entity NameEndoscopy Center Of Long Island Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770718009
PECOS PAC ID: 2668370123
Enrollment ID: O20090416000311
Entity NameNorth Shore - Lij Anesthesiology, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417401266
PECOS PAC ID: 1153602453
Enrollment ID: O20161228001498

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. Lynn O'neill 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
Lynn O'neill,
68 S Service Rd, Suite 350,
Melville, NY 11747-2354

Ph: (516) 945-3000		Lynn O'neill,
270 Park Ave, Dept Of Anesthesiology,
Huntington, NY 11743-2787

Ph: (631) 351-2785

Reviews and Comments


Anesthesiology Doctors in Huntington, NY

Dr. Leonard Giambalvo, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 270 Park Ave, Huntington, NY 11743
Phone: 631-351-2785    
Dr. Howard Frank, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 195 E Main St, Huntington, NY 11743
Phone: 631-385-8677    
Dr. Joshua Pearlman, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 270 Park Ave, Huntington, NY 11743
Phone: 631-351-2785    
Joshua Sisser, M.D.
Anesthesiology
Medicare: May Accept Medicare Assignments
Practice Location: 270 Park Ave, Huntington, NY 11743
Phone: 631-351-2785    
Dr. Janet Grotticelli, D.O.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 14 Crest Rd, Huntington, NY 11743
Phone: 201-805-4464    Fax: 201-760-0195
Dr. David Soohoo,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: Department Of Anesthesiology, 270 Park Ave, Huntington, NY 11743
Phone: 631-351-2000    
Dr. Alexander Charles Hogg, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 270 Park Avenue, Department Of Anesthesiology, Huntington, NY 11743
Phone: 631-351-2000    Fax: 202-877-3699

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.