Dr. John A. Kefer, MD http://www.healthgrades.com/public/images/hgbug_200x200.png Get the phone number, address, office locations, and directions for Dr. John A. Kefer, MD.

Specializes in Critical Care Medicine - Male - Age 64

OverviewMy Practice DetailsHospital QualityPatient SatisfactionAppointments & Offices

7 Tips to Prepare for Your Appointment

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Appointments & Offices

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Is Dr. Kefer accepting new patients?


What insurance does he accept?

  • Aetna
  • Amalgamated Clothing & Textile Workers Union
  • American Enterprise Group
  • Assurant Health
  • Bakery & Confectionary Union Plan
  • BCBS Illinois
  • Blue Cross and Blue Shield
  • Commercial Insurance Company
  • Coventry Health Care
  • Golden Rule
  • HealthLink
  • Humana
  • Medicaid
  • Medicare
  • Medico
  • MultiPlan
  • MVP Health Care
  • Optima Health Plan
  • Tricare
  • United HealthCare
  • UnitedHealthCare
  • Wisconsin Physicians Service

Office Locations

Cadence Physician Grp Cardlgy
Cadence Physician Grp Gardlgy
300 Exempla Cir
Lafayette, CO 80026
(720) 536-3011 (Office)
Cadence Physician Grp Cardlgy
351 Delnor Dr Suite 100
Geneva, IL 60134
(630) 232-0280 (Office)
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