Skip to content

S09.90

Non-Billable (Header)

Unspecified injury of head

Excludes 1 — Do NOT code together

  • brain injury NOS (S06.9-)
  • head injury NOS with loss of consciousness (S06.9-)
  • intracranial injury NOS (S06.9-)

Open S09.90 in the Interactive Encoder

See full code details, AI coding tips, HCC mappings, and related codes in our interactive encoder. Start your 14-day Pro trial — no credit card required.