10ICD Code Hub

T43.3X6

Billable code

Underdosing of phenothiazine antipsychotics and neuroleptics

The ICD-10 code for underdosing of phenothiazine antipsychotics and neuroleptics is T43.3X6.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

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