The Certified Health IT Product List, or CHPL (pronounced “chapel”), is the authoritative and comprehensive list of health IT modules that are certified through the ONC Health IT Certification Program. All products listed on CHPL meet criteria adopted by the Secretary of the U.S. Department of Health and Human Services (HHS).

As stated in the ONC Health IT Playbook, "Updated in April 2016, CHPL provides a streamlined user interface, faster search functionality, improved product selection, refined user navigation, and the capability to compare health IT products by certification criteria."