{"code":"M1339","short_description":"Pts f\/u 30-180 dys + improv","long_description":"Patients who had follow-up assessment 30 to 180 days after the index assessment who demonstrated positive improvement or maintenance of functioning scores during the performance period","status":"active","section":"M-codes: Medical Services","category":"Medical Services","effective_date":"2024-01-01","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\/m1339","self_json":"https:\/\/hcpcslookup.com\/api\/codes\/M1339.json"}}