MohsAIQ Registry

Introduction to the MohsAIQ Registry

MohsAIQ is the national data registry of the American College of Mohs Surgery. MohsAIQ, pronounced "mosaic," stands for Mohs Advancing and Improving Quality. This initiative was recognized as a CMS qualified clinical data registry in 2019 and continued to collect unique Mohs cases through 2023. The MohsAIQ database is a manually-entered registry database of skin cancers (including BCC, SCC, melanoma, and rare tumors) treated with Mohs micrographic surgery by ACMS members across the United States. There are over 200,000 cases in the MohsAIQ database, making it the largest ever Mohs surgery database.

At this time we are no longer accepting data requests.