T44.3X
Header — not billablePoisoning by, adverse effect of and underdosing of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics
The ICD-10 code for poisoning by, adverse effect of and underdosing of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics is T44.3X.
T44.3X is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 6 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Child codes under T44.3X
- T44.3X1Poisoning by other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, accidental (unintentional)
- T44.3X2Poisoning by other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, intentional self-harm
- T44.3X3Poisoning by other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, assault
- T44.3X4Poisoning by other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, undetermined
- T44.3X5Adverse effect of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics
- T44.3X6Underdosing of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics