CPT C9768 — Endo us-guide hep porto grad (24 hospitals, — samples)
CPT C9769 — CYSTOURETHROSCOPY, WITH INSERTION OF TEMPORARY PROSTATIC IMPLANT/STENT WITH FIXATION/ANCHOR AND INCISIONAL STRUTS (50 hospitals, — samples)
CPT C9783 — Blinded procedure for transcatheter implantation of coronary sinus reduction device or placebo control, including vascular access and closure, right heart catherization, venous and coronary sinus angiography, imaging guidance and supervision and interpretation when performed in an approved investigational device exemption (ide) study (62 hospitals, — samples)
CPT C9786 — Echo cad for hf preserved ef (36 hospitals, — samples)