The Holter Test Cost varies depending on location, healthcare provider, and insurance coverage. This test is used to monitor heart activity over some time, generally 24 to 48 hours. Understanding the costs and ways to keep them can help you control prices. Factors Affecting Holter Test Cost: Healthcare Provider – Prices differ between clinics and private labs. Insurance Coverage ... https://www.cityxrayclinic.com/facilities/holter-monitor-test-cost