HCPCS code G8844 — No ahi rdi rei ini dx no rsn. Status: Active. Effective Jan 1, 2025. Source: CMS HCPCS Level II.

G8844

Active

No ahi rdi rei ini dx no rsn

Apnea hypopnea index (ahi), respiratory disturbance index (rdi), or respiratory event index (rei) not documented or measured within 2 months after initial evaluation for suspected obstructive sleep apnea, reason not given

Category: Procedures
Section: G-codes: Procedures / Professional Services
Effective: Jan 1, 2025
Code type: alphanumeric
OPPS Status: M — Items / services not billable to the fiscal intermediary or MAC

Change History

Quarterly changes published by CMS. Revisions may affect the code description, coverage, or rate — review each quarter's changes before submitting claims.

  • Revised 2025-Q1
    No ahi or rdi initial dx
    No ahi rdi rei ini dx no rsn
  • New Code 2025-Q1
    No ahi rdi rei ini dx no rsn