Ralph Avedisian, DO - Medicare Internal Medicine in Ludington, MI

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Ralph Avedisian, DO is a medicare enrolled "Internal Medicine" physician in Ludington, Michigan. His current practice location is 7 N Atkinson Dr, Suite 111, Ludington, Michigan. You can reach out to his office (for appointments etc.) via phone at (231) 843-3487.

Ralph Avedisian is licensed to practice in Michigan (license number 5101008322) 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 1316054125.

Contact Information

Ralph Avedisian, DO
7 N Atkinson Dr, Suite 111,
Ludington, MI 49431-1953
(231) 843-3487
Not Available

Map and Direction




Physician's Profile

Full NameRalph Avedisian
GenderMale
SpecialityInternal Medicine
Location7 N Atkinson Dr, Ludington, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316054125
  • Provider Enumeration Date: 08/25/2006
  • Last Update Date: 11/20/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 7113997446
  • Enrollment ID: I20101112001188

Medical Identifiers

Medical identifiers for Ralph Avedisian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316054125NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 5101008322 (Michigan)Secondary
207R00000XInternal Medicine 5101008322 (Michigan)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. Ralph Avedisian allows following entities to bill medicare on his behalf.
Entity NameHospitalist Medicine Physicians Of Michigan Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013180181
PECOS PAC ID: 4486703170
Enrollment ID: O20090529000290
Entity NameSound Inpatient Physicians-michigan Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639311996
PECOS PAC ID: 5395896849
Enrollment ID: O20090624000252

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. Ralph Avedisian 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
Ralph Avedisian, DO
100 Michigan St Ne, Mc 845,
Grand Rapids, MI 49503-2560

Ph: () -		Ralph Avedisian, DO
7 N Atkinson Dr, Suite 111,
Ludington, MI 49431-1953

Ph: (231) 843-3487

Reviews and Comments


Internal Medicine Doctors in Ludington, MI

Dr. Catherine Marie Czesnowski, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Atkinson Dr, Ludington, MI 49431
Phone: 616-391-3139    
John Craig Persson, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5 Atkinson Drive, Ste #207, Ludington, MI 49431
Phone: 231-843-3600    Fax: 231-845-9887
Dr. Bryan Anthony Kovas, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7 Atkinson Dr, Ludington, MI 49431
Phone: 231-843-3487    
Keith Marcus, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Atkinson Dr, Ludington, MI 49431
Phone: 616-391-3139    
Zane M Knoer, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7 Atkinson Dr, Ludington, MI 49431
Phone: 231-843-3487    
Dr. Joel Adoquaye Allotey, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7 Atkinson Dr Ste 111, Ludington, MI 49431
Phone: 231-843-3487    

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.