Dean Olsen, DO - Medicare Emergency Medicine in Bronx, NY

Dean Olsen, DO is a medicare enrolled "Emergency Medicine - Medical Toxicology" physician in Bronx, New York. He went to New York College Of Osteo Medicine Of New York Institute Of Technology and graduated in 1999 and has 25 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice North Shore Lij Urgent Care Pc and his current practice location is 4422 3rd Ave, Care Of Emergency Medical Department, Bronx, New York. You can reach out to his office (for appointments etc.) via phone at (718) 960-6103.

Dean Olsen is licensed to practice in New York (license number 235895) 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 1841240868.

Contact Information

Dean Olsen, DO
4422 3rd Ave, Care Of Emergency Medical Department,
Bronx, NY 10457-2545
(718) 960-6103
(718) 960-6125

Map and Direction




Physician's Profile

Full NameDean Olsen
GenderMale
SpecialityEmergency Medicine
Experience25 Years
Location4422 3rd Ave, Bronx, 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:
  • Dean Olsen attended and graduated from New York College Of Osteo Medicine Of New York Institute Of Technology in 1999
  NPI Data:
  • NPI Number: 1841240868
  • Provider Enumeration Date: 05/11/2006
  • Last Update Date: 03/24/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 8224938196
  • Enrollment ID: I20051118000002

Medical Identifiers

Medical identifiers for Dean Olsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841240868NPI-NPPES
02691041MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 235895 (New York)Secondary
207PT0002XEmergency Medicine - Medical Toxicology 235895 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Nassau University Medical CenterEast meadow, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
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. Dean Olsen allows following entities to bill medicare on his behalf.
Entity NameNassau Health Care Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902822992
PECOS PAC ID: 2961315221
Enrollment ID: O20040619000043
Entity NameCity Medical Of Upper East Side Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801277629
PECOS PAC ID: 0648465039
Enrollment ID: O20101111000052
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. Dean Olsen 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
Dean Olsen, DO
2201 Hempstead Tpke, Care Of Emergency Medical Department,
East Meadow, NY 11554-1859

Ph: (303) 859-9182
Dean Olsen, DO
4422 3rd Ave, Care Of Emergency Medical Department,
Bronx, NY 10457-2545

Ph: (718) 960-6103

Reviews and Comments


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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.

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