Dr Stephen M Mulrooney, MD,FACG - Medicare Gastroenterology in New York, NY

Dr Stephen M Mulrooney, MD,FACG is a medicare enrolled "Internal Medicine - Gastroenterology" physician in New York, New York. He went to Albany Medical College Of Union University and graduated in 1985 and has 40 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice North Shore - Lij Medical Pc, North Shore Medical Group Of The Mount Sinai School Of Medicine and his current practice location is 31 Washington Sq W, Apt 5f, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 358-9123.

Dr Stephen M Mulrooney is licensed to practice in New York (license number 168802) 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 1700880168.

Contact Information

Dr Stephen M Mulrooney, MD,FACG
31 Washington Sq W, Apt 5f,
New York, NY 10011-9172
(212) 358-9123
(212) 358-1075

Map and Direction




Physician's Profile

Full NameDr Stephen M Mulrooney
GenderMale
SpecialityGastroenterology
Experience40 Years
Location31 Washington Sq W, New York, 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:
  • Dr Stephen M Mulrooney attended and graduated from Albany Medical College Of Union University in 1985
  NPI Data:
  • NPI Number: 1700880168
  • Provider Enumeration Date: 06/13/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8729017405
  • Enrollment ID: I20050812000219

Medical Identifiers

Medical identifiers for Dr Stephen M Mulrooney such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700880168NPI-NPPES
1512385MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 168802 (New York)Primary
207RG0100XInternal Medicine - Gastroenterology 168802 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mount Sinai South NassauOceanside, NYHospital
Staten Island University HospitalStaten island, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685120
North Shore Medical Group Of The Mount Sinai School Of Medicine8921999087273

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. Dr Stephen M Mulrooney allows following entities to bill medicare on his behalf.
Entity NameNorth Shore Medical Group Of The Mount Sinai School Of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275640609
PECOS PAC ID: 8921999087
Enrollment ID: O20040320000412
Entity NamePhysicians Of University Hospital Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417901323
PECOS PAC ID: 5890877542
Enrollment ID: O20080204000002
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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. Dr Stephen M Mulrooney 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
Dr Stephen M Mulrooney, MD,FACG
31 Washington Sq W, Apt 5f,
New York, NY 10011-9172

Ph: (212) 358-9123
Dr Stephen M Mulrooney, MD,FACG
31 Washington Sq W, Apt 5f,
New York, NY 10011-9172

Ph: (212) 358-9123

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.

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.