S31.552ABillable

Open bite of unspecified external genital organs, female, initial encounter

Short description: Open bite of unsp external genital organs, female, init

Chapter
19. Injury, poisoning and certain other consequences of external causes
Category
S31
Effective date
October 1, 2026

Related codes in category S31

Frequently asked questions

What is ICD-10 code S31.552A?

S31.552A is an ICD-10-CM diagnosis code for Open bite of unspecified external genital organs, female, initial encounter.

Is S31.552A a billable code?

Yes. S31.552A is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is S31.552A in?

S31.552A falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.

When did S31.552A become effective?

S31.552A has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to S31.552A?

S31.552A belongs to category S31, which includes 12 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.