G92.00

Immune effector cell-associated neurotoxicity syndrome, grade unspecified

Billable / specific

G92.00 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • ICANS, grade unspecified

Excludes2

Not included here — may be reported together when both conditions exist.

  • certain conditions originating in the perinatal period (P04-P96) (from G92)
  • certain infectious and parasitic diseases (A00-B99) (from G92)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A) (from G92)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) (from G92)
  • endocrine, nutritional and metabolic diseases (E00-E88) (from G92)
  • injury, poisoning and certain other consequences of external causes (S00-T88) (from G92)
  • neoplasms (C00-D49) (from G92)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from G92)

Code first

Sequence the underlying condition first.

  • underlying cause such as: (from G92.0)
  • complications of immune effector cellular therapy (T80.82) (from G92.0)

Code also

An additional code may be needed.

  • , if applicable, associated signs and symptoms, such as: (from G92.0)
  • cerebral edema (G93.6) (from G92.0)
  • unspecified convulsions (R56.9) (from G92.0)

Also known as

  • ICANS, grade unspecified
  • Syndrome, immune effector cell-associated neurotoxicity
  • Syndrome, immune effector cell-associated neurotoxicity, grade, unspecified

Parent code

  • G92.0Immune effector cell-associated neurotoxicity syndromeHeader

Related codes

  • G92.01Immune effector cell-associated neurotoxicity syndrome, grade 1Billable
  • G92.02Immune effector cell-associated neurotoxicity syndrome, grade 2Billable
  • G92.03Immune effector cell-associated neurotoxicity syndrome, grade 3Billable
  • G92.04Immune effector cell-associated neurotoxicity syndrome, grade 4Billable
  • G92.05Immune effector cell-associated neurotoxicity syndrome, grade 5Billable

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