Dr Eric Christopher Shafer, DO - Medicare Cardiovascular Disease (cardiology) in Muskegon, MI

Dr Eric Christopher Shafer, DO is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Muskegon, Michigan. He went to Ohio University, College Of Osteopathic Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Mercy Health Partners Sub-specialty Services, Mercy Health Westshore Cardiology Services and his current practice location is 1223 Mercy Dr, Muskegon, Michigan. You can reach out to his office (for appointments etc.) via phone at (231) 672-3500.

Dr Eric Christopher Shafer is licensed to practice in Illinois (license number 036139384) 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 1083804280.

Contact Information

Dr Eric Christopher Shafer, DO
1223 Mercy Dr,
Muskegon, MI 49444-1879
(231) 672-3500
(231) 672-6199

Map and Direction




Physician's Profile

Full NameDr Eric Christopher Shafer
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience17 Years
Location1223 Mercy Dr, Muskegon, Michigan
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 Eric Christopher Shafer attended and graduated from Ohio University, College Of Osteopathic Medicine in 2007
  NPI Data:
  • NPI Number: 1083804280
  • Provider Enumeration Date: 07/25/2007
  • Last Update Date: 11/06/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9739501305
  • Enrollment ID: I20200629000414

Medical Identifiers

Medical identifiers for Dr Eric Christopher Shafer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083804280NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 036139384 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Health Hackley CampusMuskegon, MIHospital
Mercy Health Lakeshore CampusShelby, MIHospital
North Ottawa Community Health SystemGrand haven, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health Partners Sub-specialty Services327450410530
Mercy Health Westshore Cardiology Services599193236030

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 Eric Christopher Shafer allows following entities to bill medicare on his behalf.
Entity NameMercy Health Partners Sub-specialty Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124042700
PECOS PAC ID: 3274504105
Enrollment ID: O20040804000803
Entity NameMercy Health Westshore Cardiology Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336573393
PECOS PAC ID: 5991932360
Enrollment ID: O20131210000146

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 Eric Christopher Shafer 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 Eric Christopher Shafer, DO
Po Box 776982,
Chicago, IL 60677-6982

Ph: (800) 494-5797
Dr Eric Christopher Shafer, DO
1223 Mercy Dr,
Muskegon, MI 49444-1879

Ph: (231) 672-3500

Reviews and Comments


Internal Medicine Doctors in Muskegon, MI

Edward Tanudjaja, DO
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1500 E Sherman Blvd, Muskegon, MI 49444
Phone: 231-672-2000    
Dr. Karen A Thornburg, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2700 Baker St Fl 3, Muskegon, MI 49444
Phone: 231-737-1335    Fax: 231-737-0534
Mathew J Brakora, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1500 E Sherman Blvd, Muskegon, MI 49444
Phone: 231-672-3883    
Abbaseh Saedi, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1150 E Sherman Blvd Ste 1175, Muskegon, MI 49444
Phone: 231-672-6740    
Dr. Jon Hinderer, D.O.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 684 Harvey St, Muskegon, MI 49442
Phone: 231-777-5906    Fax: 231-773-8904
Krishna Chaitanya Meka, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2009 Holton Rd, Muskegon, MI 49445
Phone: 616-935-3479    
Dr. Nino Pio Soave, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2009 Holton Rd, Muskegon, MI 49445
Phone: 616-267-7414    

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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