Dr. Koeppen graduated from the Northwestern University the Feinberg School of Medicine in 1981. Dr. Koeppen works in Clinton, IL and 3 other locations and specializes in Emergency Medicine and Family Medicine. Dr. Koeppen is affiliated with Decatur Memorial Hospital, UnityPoint Health Methodist Hospital and Warner Hospital & Health Services.


Years Experience: 38

Dr. Koeppen's Specialties

Dr. Koeppen's Education & Training

Medical School
Northwestern University the Feinberg School of Medicine; Graduated 1981


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Koeppen's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO

Dr. Koeppen's Office Information & Appointments

This physician has multiple office locations. See Office Information for details.


Warner Hospital & Health Services

422 W White St
Clinton, IL 61727

Get Directions

Tel: (309) 672-5522

Fax: Not Available

Practice Website: Not Available

Accepting New Patients: No

Medicare Accepted: No

Medicaid Accepted: No


Other Physicians in Dr. Koeppen's Practice