Loading Complete
Douglas M. Guy

Douglas M. Guy, MD

Cardiology

Accepting New Patients
Video Visit
Need help scheduling? Call 406-237-5001

Highlights

Age Groups Seen

  • Adult 19-64
  • Older Adult >65

Gender

Male

Hospital Affiliation

  • St. Vincent Regional Hospital
  • Holy Rosary Hospital

Locations

  1. Intermountain Health Heart & Vascular - Downtown Clinic Cardiology
    • phone: 406-237-5001
    • fax: 406-237-5010

Expertise

Education

  • Fellowship: University of Texas Health System-San Antonio, Cardiology, 1990
  • Residency: University of Nebraska-Omaha, College of Medicine, Internal Medicine, 1988
  • Medical School: University of Nebraska Medical Center, 1984

Board Certifications

  • Certification Board of Nuclear Cardiology, 2021
  • Cardiovascular Disease: American Board of Internal Medicine, 1991
  • Internal Medicine: American Board of Internal Medicine, 1988

Insurance

Please contact the doctor's office directly to confirm acceptance of insurance.
Search plans
  • 6 Degrees Health
  • Aetna
  • Alignetworks
  • Allegiance Provider Direct
  • Americas Choice Provider Network
  • Banner Health System
  • BCBS
  • Cigna
  • City of Billings Employee Health Plan
  • Community Health Network
  • FedMed Network
  • First Choice Health Network
  • First Choice of the Midwest
  • First Health/Coventry
  • Fortified Provider Network
  • Humana
  • Humana Medicare Advantage
  • Interwest
  • Logistics Health Incorporated
  • Montana Health Systems
  • Mountain Health Co-op
  • Pacific Steel & Recycling
  • PacificSource
  • Preferred One
  • Sibanye Stillwater Health Partners
  • Three Rivers Provider Network
  • Tricare
  • TriWest
  • United Healthcare
  • VA Montana Health System