Dr. John Joseph Hayes MD is a male Internist, has 24 years of experience and practices in Internal Medicine, Cardiology, Cardiovascular Disease, Clinical Cardiac Electrophysiology, and Cardiac Electrophysiology.
A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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- Currently 4 of 4 stars
The overall average patient rating of Dr. John Hayes is Excellent.
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Specialties & Research
Dr. John Hayes, MD is board certified in Internal Medicine and Clinical Cardiac Electrophysiology.
He has special expertise in 1 Area, including Cardiac Arrhythmias.
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Education & Awards
Dr. Hayes graduated from Rush Medical College, Chicago.More Education & Awards
Dr. Hayes has 20 hospital affiliations:
- Howard Young Medical Center
- Saint Joseph's Hospital-Marshfield
Accepted Insurance Plans
Dr. Hayes accepts these health insurances in at least one office:
- United Healthcare - 12 plans
- Great-West Healthcare - 1 plan
- Medica Health Plans - 13 plans
- Security Health Plan of Wisconsin - 8 plans
- Humana - 9 plans
- Managed Health Services - 1 plan
- Anthem - 6 plans
- Cigna - 3 plans
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