Dr George Demidowich, MD, FACC - Medicare Internal Medicine in Livingston, NJ

Dr George Demidowich, MD, FACC is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Livingston, New Jersey. His current practice location is 340 E Northfield Rd, Suite 1-b, Livingston, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 994-0880.

Dr George Demidowich is licensed to practice in New Jersey (license number 25MA03396800) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1679594923.

Contact Information

Dr George Demidowich, MD, FACC
340 E Northfield Rd, Suite 1-b,
Livingston, NJ 07039-4892
(973) 994-0880
(973) 994-9408

Map and Direction




Physician's Profile

Full NameDr George Demidowich
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location340 E Northfield Rd, Livingston, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1679594923
  • Provider Enumeration Date: 07/22/2006
  • Last Update Date: 02/03/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 4183656879
  • Enrollment ID: I20050901000760

Medical Identifiers

Medical identifiers for Dr George Demidowich such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679594923NPI-NPPES
3014801MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 25MA03396800 (New Jersey)Primary

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 George Demidowich 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 George Demidowich 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 George Demidowich, MD, FACC
Po Box 416457,
Boston, MA 02241-6457

Ph: () -
Dr George Demidowich, MD, FACC
340 E Northfield Rd, Suite 1-b,
Livingston, NJ 07039-4892

Ph: (973) 994-0880

Reviews and Comments


Internal Medicine Doctors in Livingston, NJ

Bilal Khan,
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 94 Old Short Hills Rd, Livingston, NJ 07039
Phone: 646-591-5953    
Dr. Bruce Joseph Haik, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 94 Old Short Hills Road Suite 2511, Livingston, NJ 07039
Phone: 973-731-9442    Fax: 973-731-2918
Parvathy Thiruwilwamala, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 94 Old Short Hills Rd, Livingston, NJ 07039
Phone: 973-322-5000    
Dr. Michael Gutkin, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 349 E Northfield Rd, Suite 202, Livingston, NJ 07039
Phone: 973-597-1107    Fax: 973-597-1407
Dr. Eugene Ludwig Evans Jr., M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2 W Northfield Rd, Suite 211, Livingston, NJ 07039
Phone: 973-758-0044    Fax: 973-758-0055
Dr. Stuart E Baskin, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 315 E Northfield Rd, Suite 1a, Livingston, NJ 07039
Phone: 973-994-2121    Fax: 973-535-8191
Jill Ritter, MD
Cardiovascular Disease
Medicare: May Accept Medicare Assignments
Practice Location: 200 S Orange Ave, Livingston, NJ 07039
Phone: 973-322-7400    Fax: 973-322-7420

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.