{"code":"M1399","short_description":"Pt lve prac","long_description":"Patients who leave the practice during the follow-up period","status":"active","section":"M-codes: Medical Services","category":"Medical Services","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\/m1399","self_json":"https:\/\/hcpcslookup.com\/api\/codes\/M1399.json"}}