2025 HCPCS Code G8842

Apnea hypopnea index (ahi), respiratory disturbance index (rdi) or respiratory event index (rei) documented or measured within 2 months of initial evaluation for suspected obstructive sleep apnea

TAGS: sleep measured index suspected evaluation within apnea disturbance documented initial event obstructive months hypopnea respiratory

Short Description	Ahi or rdi initial dx
HCPCS Action Code	N - No maintenance for this code
HCPCS Coverage Code	C - Carrier judgment
HCPCS Code Added Date	January 01, 2012
HCPCS Action Effective Date	January 01, 2023
HCPCS Pricing Indicator Code	00 - Service not separately priced by part B (e.G., services not covered, bundled, used by part a only, etc.)
HCPCS Type Of Service Code	1 - Medical care
HCPCS Multiple Pricing Indicator Code	9 - Not applicable as HCPCS not priced separately by part B (pricing indicator is 00) or value is not established (pricing indicator is '99')
HCPCS Anesthesia Base Unit Quantity	0
HCPCS Coverage Issues Manual Reference Section Number