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Q86 - Congenital malformation syndromes due to known exogenous causes, not elsewhere classified


The ICD 10 Code for Congenital malformation syndromes due to known exogenous causes, not elsewhere classified is listed as Q86.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: Q86
Description: Congenital malformation syndromes due to known exogenous causes, not elsewhere classified
  • Excludes2: iodine-deficiency-related hypothyroidism (E00-E02)
  • nonteratogenic effects of substances transmitted via placenta or breast milk (P04.-)
Chapter Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
ICD-10-CM Children (deeper level / typically more specific) of Q86:
Q86.0 - Fetal alcohol syndrome (dysmorphic)
Q86.1 - Fetal hydantoin syndrome
Q86.2 - Dysmorphism due to warfarin
Q86.8 - Other congenital malformation syndromes due to known exogenous causes