I have a question for the Sleep Community: I am investigating the possibility of performing IV channel HST in skilled nursing facilities on Medicare/Caid patients who have OHS/OSA & have been ordered for NIPPV. These patients have never had a PSGT before (or if they did, it was several years ago). They cannot go to a sleep center because of their morbid obesity. Quite a few of them have BMIs well over 45. Would CPT 95800 or HCPCS G0400 be billed as part of a RUG bundle while the patient is in the SNF or can it be billed under Part B? Has anyone had any experience with this population in SNFs who may be able to advise me? I posted this question to the Coding community and they suggested that I post this question here.