> > > > Dr. William Decker, DO
Dr. William Clark Decker DO is a male Internist, has 25 years of experience and practices in Internal Medicine, Critical Care Medicine, and Pulmonary Disease.
License & Identifications

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).

Learn more about Dr. William Decker:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

4.0
  • Currently 4 of 4 stars
(16)
Patient comments (2)

The overall average patient rating of Dr. William Decker is Excellent. Dr. Decker has been reviewed by 16 patients who have provided 2 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 4.0
  • Currently 4 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Education & Awards

Dr. Decker graduated from Des Moines University. He has 3 awards.

Awards  
Patients' Choice 5th Anniversary Award (2012 - 2013)
Patients' Choice Award (2008 - 2013)
Compassionate Doctor Recognition (2010 - 2013)

Affiliations

Dr. Decker has 7 hospital affiliations:

  • Toledo Hospital 
  • Flower Hospital 

Accepted Insurance Plans

Dr. Decker accepts these health insurances in at least one office:

  • Priority Health - 6 plans
  • Health Alliance Plan of Michigan - 3 plans
  • Blue Cross Blue Shield of Michigan - 26 plans
  • Great-West Healthcare - 3 plans
  • Meridian Health Plan of MI, Inc. (Formerly Health Plan of MI) - 1 plan
  • Cigna - 4 plans
  • Humana - 11 plans
  • Paramount Healthcare - 13 plans
  • Aetna - 2 plans


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Additional Information
Where does Dr. William C. Decker practice?
Dr. William Decker practices Internal Medicine, Critical Care Medicine, and Pulmonary Disease near Adrian, MI.
See Adrian Internists, Adrian Critical Care Practitioners, and Adrian Pulmonologists.