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The Tether Supervision Platform
Expert Radiologist Network
A secure, HIPAA-compliant supervision platform designed specifically for contrast workflows, technologist support, and real-time oversight.
Compliance First
Full guidance across CMS, ACR, and state supervision requirements, confirming every case meets federal and state standards with audit-ready documentation.
Purpose-Built Platform
80+ credentialed physicians and radiologists trained in virtual contrast supervision, emergency escalation, and standardized documentation procedures.
Faster, Reliable Responses
Built-in, one-touch alerting that immediately notifies the supervising radiologist and escalates to multi-channel backup support when required.
Scalable Coverage
Integrated incident logging, follow-up documentation, and monthly QA summaries to support compliance, audits, and continuous improvement.
Experience You Can Trust
Delivering virtual contrast supervision since 2023, Tether has supported thousands of hours of safe, compliant oversight across outpatient imaging centers nationwide.



