US · guidance
CMS Pub. 100-04, ch. 30, § 400.4
Intersection with State Observation Notices
As noted in sections 400.3.1 and 400.3.8 above, hospitals and CAHs in States that have
State-specific observation notice requirements may add State-required information to the
“Additional Information” field, attach an additional page, or attach the notice required
under State law to the MOON.
History
(Rev. 3698, Issued: 01-27-17, Effective: 02-21-17; Implementation: 02-21-17)
Provenance
- Source
- cms.gov
- Retrieved
- 2026-08-25
- Edition
- iom-2026-08-25
- Content hash
4cceb4990252fe89ed1cb75c5592ef9486be4d31aaef36f7cbe688b202a3a75c
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