Stephen J Gunn, DO - Medicare Emergency Medicine in Oceanside, NY

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Stephen J Gunn, DO is a medicare enrolled "Emergency Medicine" physician in Oceanside, New York. He went to Philadelphia College Of Osteopathic Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Island Emergency Medical Services Pc, North Shore Lij Urgent Care Pc and his current practice location is 1 Healthy Way, Oceanside, New York. You can reach out to his office (for appointments etc.) via phone at (516) 632-3900.

Stephen J Gunn is licensed to practice in New York (license number 234706) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1851378996.

Contact Information

Stephen J Gunn, DO
1 Healthy Way,
Oceanside, NY 11572-1551
(516) 632-3900
Not Available

Map and Direction




Physician's Profile

Full NameStephen J Gunn
GenderMale
SpecialityEmergency Medicine
Experience23 Years
Location1 Healthy Way, Oceanside, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Stephen J Gunn attended and graduated from Philadelphia College Of Osteopathic Medicine in 2001
  NPI Data:
  • NPI Number: 1851378996
  • Provider Enumeration Date: 12/29/2005
  • Last Update Date: 05/14/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 1951339373
  • Enrollment ID: I20050727001054

Medical Identifiers

Medical identifiers for Stephen J Gunn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851378996NPI-NPPES
1630Q1OtherNYBLUECROSS BLUESHIELD
02677732MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 234706 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mount Sinai South NassauOceanside, NYHospital
Ellis HospitalSchenectady, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Island Emergency Medical Services Pc4981503513143
North Shore Lij Urgent Care Pc6002131778312

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. Stephen J Gunn allows following entities to bill medicare on his behalf.
Entity NameIsland Emergency Medical Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639160385
PECOS PAC ID: 4981503513
Enrollment ID: O20040102000662
Entity NameSouth Nassau Physician Practice Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962652685
PECOS PAC ID: 9931384088
Enrollment ID: O20110504000787
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
Entity NameSouth Nassau Physician Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922460542
PECOS PAC ID: 2264707884
Enrollment ID: O20171009001038

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. Stephen J Gunn 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
Stephen J Gunn, DO
Po Box 826223,
Philadelphia, PA 19182-6223

Ph: (866) 898-7142		Stephen J Gunn, DO
1 Healthy Way,
Oceanside, NY 11572-1551

Ph: (516) 632-3900

Reviews and Comments


Emergency Medicine Doctors in Oceanside, NY

Mark C. Stillman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Healthy Way, Oceanside, NY 11572
Phone: 516-632-3900    
Joshua N. Kugler, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Healthy Way, Oceanside, NY 11572
Phone: 516-632-3900    
Teddy T. Lee, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Healthy Way, Oceanside, NY 11572
Phone: 516-632-3900    
Dr. Eli Nathan Cohen, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Healthy Way, Oceanside, NY 11572
Phone: 516-362-4751    
Lincoln J Ferguson, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Healthy Way, Oceanside, NY 11572
Phone: 516-632-3000    
Steven Greenstein, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Healthy Way, Oceanside, NY 11572
Phone: 516-632-3000    
Dr. Vadim Fradlis, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Healthy Way, Oceanside, NY 11572
Phone: 877-768-8462    

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.