US · guidance
CMS Pub. 100-04, ch. 27, § 70
Change Control Procedures
The CWF software is changed quarterly to accommodate revised CMS requirements, new
provisions of law, to correct errors, or to enhance the system. A/B MACs and DME
MACs may also request changes to CWF through certain change control procedures.
History
(Rev. 4088, Issued: 07-13-18, Effective: 08-14-18, Implementation: 08-14- 18)
Provenance
- Source
- cms.gov
- Retrieved
- 2026-08-25
- Edition
- iom-2026-08-25
- Content hash
e5396262dcabb2f1648bfae497fdf2d245532fcd8f2a979ddf6be7ece8a653fd
The link goes to the issuing authority’s own document — the one we read to produce this record. Where a source publishes whole titles rather than sections, your browser may need a moment to jump to the provision.
Unofficial copy of government-published law, reproduced from official sources with full provenance. Not an official publication; verify against official sources before relying on it in a filing. Records in the 'guidance' corpus, and only that corpus, are sub-regulatory (interpretive guidelines, survey procedures) and are not binding law. Validity bounds follow each jurisdiction's declared temporalBasis.