F07.81

ICD-10Billable

Postconcussional syndrome

Official ICD-10-CM descriptor (FY2026)

Postconcussional syndrome

F07.81 is valid for submission on a claim — CMS flags it as a billable, specific code.

Inclusion terms

  • Postcontusional syndrome (encephalopathy)
  • Post-traumatic brain syndrome, nonpsychotic

Excludes1

Not coded here. An Excludes1 code should never be reported at the same time as the code above it.

  • current concussion (brain) (S06.0-)
  • postencephalitic syndrome (F07.89)

Use additional code

Report an additional code to identify the associated condition.

  • code to identify associated post-traumatic headache, if applicable (G44.3-)

Related codes in F078

Where this code sits

Parent code
F07.8

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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