S30.866D Insect bite (nonvenomous) of unspecified external genital organs, female, subsequent encounter

Billable ICD-10-CM code, FY2026.

Built from S30.866 with 7th character D (subsequent encounter).

Applies from S30 Superficial injury of abdomen, lower back, pelvis and external genitals

Excludes2 (not included here)

• superficial injury of hip (S70.-)

7th character note

• The appropriate 7th character is to be added to each code from category S30

7th character required

• A — initial encounter
• D — subsequent encounter
• S — sequela

Code annotations containing back-references to S30.866D

Back-references to S30.866

• Type 1 Excludes: S31.55 Open bite of unspecified external genital organs ("superficial bite of unspecified external genital organs (S30.865, S30.866, S30.875, S30.876)")

Diagnosis Index entries for S30.866D

• Bite (s) (animal) (human) › genital organs, external › female › superficial NEC › insect

Nearby codes

• S30.865A Insect bite (nonvenomous) of unspecified external genital organs, male, initial encounter
• S30.865D Insect bite (nonvenomous) of unspecified external genital organs, male, subsequent encounter
• S30.865S Insect bite (nonvenomous) of unspecified external genital organs, male, sequela
• S30.866 Insect bite (nonvenomous) of unspecified external genital organs, female
• S30.866A Insect bite (nonvenomous) of unspecified external genital organs, female, initial encounter
• S30.866D Insect bite (nonvenomous) of unspecified external genital organs, female, subsequent encounter (this code)
• S30.866S Insect bite (nonvenomous) of unspecified external genital organs, female, sequela
• S30.867 Insect bite (nonvenomous) of anus
• S30.867A Insect bite (nonvenomous) of anus, initial encounter
• S30.867D Insect bite (nonvenomous) of anus, subsequent encounter
• S30.867S Insect bite (nonvenomous) of anus, sequela