See All Geriatric Medicine Doctors in Lake Ozark, MO
Dr. Grant Barnum, DO

Dr. Grant Barnum, DO

Age 68 Geriatric Medicine M
(7) 7 reviews

Telehealth available

Accepting New Patients


Dr. Grant Barnum, DO is a geriatric medicine specialist in Lake Ozark, MO. He currently practices at Lake Regional Clinic - Lake Ozark and is affiliated with Ellis Fischel Cancer Center. He accepts multiple insurance plans.

Insurance Accepted

  • Aetna
  • Anthem
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • HealthLink
  • Humana
  • MultiPlan

* Please verify this information when scheduling an appointment.


  1. Lake Regional Clinic - Lake Ozark

    1. 1
      Lake Regional Clinic - Lake Ozark
      1870 Bagnell Dam Blvd, Lake Ozark, MO 65049 Existing Patients: (573) 365-2318

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When Dr. Barnum talks with me, he never seems to be in a hurry to see his next patient. He's a good listener and very helpful with his advice.
Shelby Sage — Mar 18, 2021
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Photo: Dr. Grant Barnum, DO
Dr. Grant Barnum, DO
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Dr. Barnum's Office & Staff

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Frequently Asked Questions

Dr. Barnum frequently treats Wellness Examination, Overweight, and Obesity.  

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Hospital Affiliations

  • Ellis Fischel Cancer Center
  • Lake Regional Health System