Virtual and on-site · Matched to your setting

Site Hours of Supervision
Physicians & Radiologists
Median Response Time
Missed Reactions
Three settings, three supervision rules, one network.
Ohio organizations frequently run hospital outpatient departments, physician-office imaging, and freestanding diagnostic imaging centers under one organization, and the supervision requirements are not identical across them. Managing that with different vendors and different documentation standards per site is how compliance gaps happen. Tether classifies each location during onboarding and runs the whole network on one program with one documentation standard.
What changes when coverage is never the question
Stop rescheduling contrast patients
Grow volume without growing payroll
Technologists who walk in ready
Audit-ready without the paperwork
Live in weeks, not quarters
From first call to first supervised scan
Step one — the twenty-minute call
We scope your sites, modalities, operating hours, and current coverage. You get a straight answer on what your program looks like and what it costs, usually before we hang up.
Step two — we prepare your center
Hardware deployment, physician credentialing and state licensure, technologist training, reaction kit placement, and your supervision documentation. Setup is our job, not yours.
Step three — ready when you need it
A credentialed clinician is scheduled at your imaging center to meet your state’s on-site supervision requirements. Your team gets dependable coverage, documented workflows, and the same Tether clinical support behind every shift.
Serving imaging centers across Ohio

Columbus
Cleveland
Cincinnati
Toledo
Akron
Dayton
Parma
Canton
Youngstown
Lorain
central Ohio, Northeast Ohio, southwest Ohio, the northwest counties, and Appalachian southeastern Ohio
Where Ohio stands
Ohio authorizes radiographers to administer contrast under general supervision and states explicitly that general supervision does not require the physician to be present at the location. Freestanding diagnostic imaging centers require a designated practitioner on site.
Nearby states
Important note
This page is provided for general informational purposes and does not constitute legal advice. Supervision requirements vary by facility type, license category, modality, and payer and accreditation requirements, and they change over time. Facilities should confirm applicable requirements with their own counsel.
Is virtual contrast supervision allowed in Ohio?
How fast does a Tether physician actually respond?
Do we need clinical staff on site in Ohio?
How quickly can we go live in Ohio?
Do you cover imaging centers outside Columbus?
What do we get besides the supervision itself?
Twenty minutes to a contrast program that holds
Book a twenty-minute call. We will scope your sites and operating hours and tell you exactly what your program looks like, what it costs, and how fast you can be live. Most facilities are running within weeks. Call +1 (832) 974-0401 or email info@tethersupervision.com.