ICD-9-CM Code 964.9 to ICD-10-CM
ICD-10 Equivalent of 964.9:
As of October 2015, ICD-9 codes are no longer used for medical coding. Instead, use the following four equivalent ICD-10-CM codes, which are an approximate match to ICD-9 code 964.9:
- ICD-10 Code T4591XA, Poisoning by unspecified primarily systemic and hematological agent, accidental (unintentional), initial encounter (billable)
- ICD-10 Code T4592XA, Poisoning by unspecified primarily systemic and hematological agent, intentional self-harm, initial encounter (billable)
- ICD-10 Code T4593XA, Poisoning by unspecified primarily systemic and hematological agent, assault, initial encounter (billable)
- ICD-10 Code T4594XA, Poisoning by unspecified primarily systemic and hematological agent, undetermined, initial encounter (billable)
Historical Information for ICD-9 Code 964.9
BILLABLE ICD-9 CODE
Billable Code
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.Long ICD9 Description: Poisoning by unspecified agent affecting blood constituents
Short ICD9 Description: Poisoning-blood agt NOS
Parent Code: 964 - Poisoning by agents primarily affecting blood constituents