ICD-10-CM diagnosis guide
G47.33: Obstructive sleep apnea (adult) (pediatric)
A diagnosis frequently researched in PAP device and replacement-supply workflows.
Educational relationship only. PAP coverage depends on the applicable LCD, test, order, clinical record, device trial, continued-use rules, and claim facts. G47.33 alone does not establish payment.
Documentation questions to research
- Sleep-test result and interpretation
- Treating-practitioner evaluation
- PAP order and device settings
- Continued use and benefit when required
Candidate HCPCS research
These links are possible workflow relationships, not a coding recommendation or coverage finding.
Open claim research workbenchCode-set status and official sources
Reviewed 2026-07-16 against the listed CMS resources for the April 1, 2026 through September 30, 2026 code-file window. Always verify additions, deletions, revisions, sequencing, and encounter-specific guidance.