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S31.552

⚠ Non-billable (Header)

Open bite of unspecified external genital organs, female

Injury, poisoning and certain other consequences of external causes (S00-T88)

⚠️ This is a category header code — not billable. Use a more specific child code below.

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❌ Excludes1

inherited from S31.55

Rules from parent category S31.55: Open bite of unspecified external genital organs

  • • superficial bite of unspecified external genital organs (S30.865, S30.866, S30.875, S30.876)

Child Codes (3)

S31.552AOpen bite of unspecified external genital organs, female, initial encounterS31.552DOpen bite of unspecified external genital organs, female, subsequent encounterS31.552SOpen bite of unspecified external genital organs, female, sequela

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Code Information

CodeS31.552
BillableNo — Header code
ParentS31.55
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes11 rule(s)
Excludes20 note(s)
Child codes3

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)