Dr Andrew B Stefaniwsky, MD - Medicare Internal Medicine in West Orange, NJ

Dr Andrew B Stefaniwsky, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in West Orange, New Jersey. He went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 1977 and has 47 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Practice Associates Medical Group and his current practice location is 745 Northfield Ave, West Orange, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 325-0061.

Dr Andrew B Stefaniwsky is licensed to practice in New Jersey (license number MA035013) 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 1811061807.

Contact Information

Dr Andrew B Stefaniwsky, MD
745 Northfield Ave,
West Orange, NJ 07052-1144
(973) 325-0061
(973) 325-0219

Map and Direction




Physician's Profile

Full NameDr Andrew B Stefaniwsky
GenderMale
SpecialityInternal Medicine
Experience47 Years
Location745 Northfield Ave, West Orange, New Jersey
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 Andrew B Stefaniwsky attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 1977
  NPI Data:
  • NPI Number: 1811061807
  • Provider Enumeration Date: 11/20/2006
  • Last Update Date: 08/05/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 8527196203
  • Enrollment ID: I20100920000193

Medical Identifiers

Medical identifiers for Dr Andrew B Stefaniwsky such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811061807NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MA035013 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Barnabas Health Home Care And HospiceWest orange, NJHome health agency
Overlook Medical CenterSummit, NJHospital
Morristown Medical CenterMorristown, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Practice Associates Medical Group58907031771116

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 Andrew B Stefaniwsky allows following entities to bill medicare on his behalf.
Entity NamePractice Associates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427016385
PECOS PAC ID: 5890703177
Enrollment ID: O20060330000690

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 Andrew B Stefaniwsky 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 Andrew B Stefaniwsky, MD
745 Northfield Ave,
West Orange, NJ 07052-1144

Ph: (973) 325-0061
Dr Andrew B Stefaniwsky, MD
745 Northfield Ave,
West Orange, NJ 07052-1144

Ph: (973) 325-0061

Reviews and Comments


Internal Medicine Doctors in West Orange, NJ

Dr. Lincoln Miller, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1500 Pleasant Valley Way, Suite 201, West Orange, NJ 07052
Phone: 973-966-6400    Fax: 973-514-1587
Dr. David P Dobesh, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 375 Mount Pleasant Ave, West Orange, NJ 07052
Phone: 973-731-9442    Fax: 973-731-2918
Dr. Iftekhar Kadri, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 372 Valley Rd, West Orange, NJ 07052
Phone: 973-736-2600    Fax: 973-736-8355
Dr. Natalie Johnson, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 470 Prospect Ave, Suite 200, West Orange, NJ 07052
Phone: 973-243-0290    Fax: 973-243-1863
Dr. Mahidhar Mahasamudram Reddy, MD
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Medicare: Medicare Enrolled
Practice Location: 1199 Pleasant Valley Way, West Orange, NJ 07052
Phone: 973-830-7694    
Mark Goldberg, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 741 Northfield Ave, Ste 205, West Orange, NJ 07052
Phone: 973-467-1544    Fax: 973-467-9586
Dr. Audrey B Radin,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 80 Main St Ste 300, West Orange, NJ 07052
Phone: 855-619-4448    Fax: 732-784-9918

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.