Map which Chapter 8 bases apply, then show the need is daily and can be met only in a SNF (the practical-matter test). This is what a coverage reviewer looks for on a Part A day.
Observation & assessment of an unstable condition
A recovering GI bleed, a post-operative abdomen, or a bowel-obstruction course carries a reasonable potential for a further acute episode; detecting re-bleeding, obstruction, or decompensation requires daily nursing judgment.
Covered skilled procedure; teaching
Early new-ostomy care and IV medication are covered services under Chapter 8; teaching ostomy self-care to competence is a covered skilled service.
