{"code":"S4021","short_description":"Ivf canc aftr aspr case rate","long_description":"In vitro fertilization procedure cancelled after aspiration, case rate","status":"active","section":"S-codes: Temporary National Codes (non-Medicare)","category":"Non-Medicare Temporary","effective_date":"2025-04-01","termination_date":null,"replacement_code":"","opps_status_indicator":"","opps_status_label":null,"opps_apc":"","fee_schedules":[],"mue":[],"drug_classes":[],"ndc_crosswalk":[],"utilization":[],"urls":{"self_html":"https:\/\/hcpcslookup.com\/codes\/s4021","self_json":"https:\/\/hcpcslookup.com\/api\/codes\/S4021.json"}}