We have world-class customer service representatives ready to help.

Contact Support via Form

Contact Support via Phone/Email

Support for HST Practice Management, HST eChart, and HST Case Coordination

Phone: 800-290-4078 Option 1

Email: [email protected]

Support for HST Price Transparency (formerly Clariti Health)

Phone: 844-696-6741

Email: [email protected]

Support for Simple Admit

Phone: 877-848-4726

Email (for clients): [email protected]

Email (for patients) [email protected]

Access HST’s Solutions


HST Case Coordination
(formerly Casetabs)


HST Price Transparency
(formerly Clariti)

Access HST’s Community Portal

Become an expert through HST’s Community Portal! Clients who sign-up are able to submit and track support cases, access articles, user guides, and videos, register for live or on-demand webinars, submit product enhancement ideas, and more.