ICD-10-CM > S00-T88 > T80-T88 > T81 > T81.1 > T81.19 T81.19 Other postprocedural shock Non-Billable/Non-Specific Applicable To Postprocedural hypovolemic shock Codes T81.19XA..., initial encounterT81.19XD..., subsequent encounterT81.19XS..., sequela