{"code":"G8843","short_description":"Doc reas no ahi rdi rei","long_description":"Documentation of reason(s) for not measuring an apnea hypopnea index (ahi), a respiratory disturbance index (rdi), or a respiratory event index (rei) within 2 months after initial evaluation for suspected obstructive sleep apnea (e.g., medical, neurological, or psychiatric disease that prohibits successful completion of a sleep study, patients for whom a sleep study would present a bigger risk than benefit or would pose an undue burden, dementia, patients previously diagnosed with osa and severity assessed by another provider, patients who decline ahi\/rdi\/rei measurement, patients who had a financial reason for not completing testing, test was ordered but not completed, patients decline because their insurance (payer) does not cover the expense)","status":"active","section":"G-codes: Procedures \/ Professional Services","category":"Procedures","effective_date":"2025-01-01","termination_date":null,"replacement_code":"","opps_status_indicator":"M","opps_status_label":"Items \/ services not billable to the fiscal intermediary or MAC","opps_apc":"","fee_schedules":[],"mue":[],"drug_classes":[],"ndc_crosswalk":[],"utilization":[],"urls":{"self_html":"https:\/\/hcpcslookup.com\/codes\/g8843","self_json":"https:\/\/hcpcslookup.com\/api\/codes\/G8843.json"}}