G8842Procedures and Professional Services (Temporary)

Apnea hypopnea index (ahi), respiratory disturbance index (rdi) or respiratory

Short description: Ahi rdi rei doc win 2mo

Effective date
January 1, 2025
Termination date

Related codes (G-series)

Frequently asked questions

What is HCPCS code G8842?

G8842 is a HCPCS Level II code for Apnea hypopnea index (ahi), respiratory disturbance index (rdi) or respiratory.

What category is HCPCS code G8842 in?

G8842 falls under the Procedures and Professional Services (Temporary) category of HCPCS Level II.

When did HCPCS code G8842 become effective?

G8842 has been effective since January 1, 2025, per CMS's quarterly HCPCS update.

HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.