It’s been my experience if you propose the specific genes where sequencing is being offered, Regenstrief does consider them. In June 2018 LOINC User’s Manual, section 188.8.131.52 calls out that sequencing as a particular method that will be called out. I know there are people within LabCorp, Quest Diagnostics, Mayo Medical Labs, and ARUP responsible for submissions from their test compendiums. We just never know where in their queues the sequencing assays reside. If you need any assistance in getting started on a submission, I’m happy to help direct.