2020 ICD-10-CM Diagnosis Code Q85.0

Neurofibromatosis (nonmalignant)

    2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
  • Q85.0 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2020 edition of ICD-10-CM Q85.0 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of Q85.0 - other international versions of ICD-10 Q85.0 may differ.
The following code(s) above Q85.0 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 Q85.0:
  • Q00-Q99
    2020 ICD-10-CM Range Q00-Q99

    Congenital malformations, deformations and chromosomal abnormalities

    Note
    • Codes from this chapter are not for use on maternal records
    Type 2 Excludes
    • inborn errors of metabolism (E70-E88)
    Congenital malformations, deformations and chromosomal abnormalities
  • Q85
    ICD-10-CM Diagnosis Code Q85

    Phakomatoses, not elsewhere classified

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • ataxia telangiectasia [Louis-Bar] (G11.3)
    • familial dysautonomia [Riley-Day] (G90.1)
    Phakomatoses, not elsewhere classified
Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
Code annotations containing back-references to Q85.0:
  • Type 1 Excludes: D33
    , D36.1
    , D48
    ICD-10-CM Diagnosis Code D33

    Benign neoplasm of brain and other parts of central nervous system

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • angioma (D18.0-)
    • benign neoplasm of meninges (D32.-)
    • benign neoplasm of peripheral nerves and autonomic nervous system (D36.1-)
    • hemangioma (D18.0-)
    • neurofibromatosis (Q85.0-)
    • retro-ocular benign neoplasm (D31.6-)
    ICD-10-CM Diagnosis Code D36.1

    Benign neoplasm of peripheral nerves and autonomic nervous system

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • benign neoplasm of peripheral nerves of orbit (D31.6-)
    • neurofibromatosis (Q85.0-)
    ICD-10-CM Diagnosis Code D48

    Neoplasm of uncertain behavior of other and unspecified sites

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • neurofibromatosis (nonmalignant) (Q85.0-)
  • Type 2 Excludes: Q07
    ICD-10-CM Diagnosis Code Q07

    Other congenital malformations of nervous system

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • congenital central alveolar hypoventilation syndrome (G47.35)
    • familial dysautonomia [Riley-Day] (G90.1)
    • neurofibromatosis (nonmalignant) (Q85.0-)
ICD-10-CM Codes Adjacent To Q85.0
Q84.0 Congenital alopecia
Q84.1 Congenital morphological disturbances of hair, not elsewhere classified
Q84.2 Other congenital malformations of hair
Q84.3 Anonychia
Q84.4 Congenital leukonychia
Q84.5 Enlarged and hypertrophic nails
Q84.6 Other congenital malformations of nails
Q84.8 Other specified congenital malformations of integument
Q84.9 Congenital malformation of integument, unspecified
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)

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