2017/18 ICD-10-CM Diagnosis Code Q86

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

Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (Q86) and the excluded code together.
  • iodine-deficiency-related hypothyroidism (
    ICD-10-CM Diagnosis Code E00

    Congenital iodine-deficiency syndrome

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • subclinical iodine-deficiency hypothyroidism (E02)
    Use Additional
    • code (F70-F79) to identify associated intellectual disabilities.
    E00
    -
    ICD-10-CM Diagnosis Code E02

    Subclinical iodine-deficiency hypothyroidism

      2016 2017 2018 Billable/Specific Code
    E02
    )
  • nonteratogenic effects of substances transmitted via placenta or breast milk (
    ICD-10-CM Diagnosis Code P04
    • P04 Newborn affected by noxious substances transm...
      • P04.0 Newborn affected by maternal anesthesia and a...
      • P04.1 Newborn affected by other maternal medication...
      • P04.2 Newborn affected by maternal use of tobacco
      • P04.3 Newborn affected by maternal use of alcohol
      • P04.4 Newborn affected by maternal use of drugs of...
        • P04.41 Newborn affected by maternal use of cocaine
        • P04.49 Newborn affected by maternal use of other dru...
      • P04.5 Newborn affected by maternal use of nutrition...
      • P04.6 Newborn affected by maternal exposure to envi...
      • P04.8 Newborn affected by other maternal noxious su...
      • P04.9 Newborn affected by maternal noxious substanc...
    P04.-
    )
The following code(s) above Q86 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to Q86:
  • Q00-Q99
    2018 ICD-10-CM Range Q00-Q99

    Congenital malformations, deformations and chromosomal abnormalities

    Note
    • Codes from this chapter are not for use on maternal or fetal records
    Type 2 Excludes
    • inborn errors of metabolism (E70-E88)
    Congenital malformations, deformations and chromosomal abnormalities
Code History
ICD-10-CM Codes Adjacent To Q86
Q85 Phakomatoses, not elsewhere classified
Q85.0 Neurofibromatosis (nonmalignant)
Q85.00 Neurofibromatosis, unspecified
Q85.01 Neurofibromatosis, type 1
Q85.02 Neurofibromatosis, type 2
Q85.03 Schwannomatosis
Q85.09 Other neurofibromatosis
Q85.1 Tuberous sclerosis
Q85.8 Other phakomatoses, not elsewhere classified
Q85.9 Phakomatosis, unspecified
Q86 Congenital malformation syndromes due to known exogenous causes, not elsewhere classified
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
Q87 Other specified congenital malformation syndromes affecting multiple systems
Q87.0 Congenital malformation syndromes predominantly affecting facial appearance
Q87.1 Congenital malformation syndromes predominantly associated with short stature
Q87.2 Congenital malformation syndromes predominantly involving limbs
Q87.3 Congenital malformation syndromes involving early overgrowth
Q87.4 Marfan's syndrome

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.