S30.3 is the authoritative medical code for Contusion of anus. This classification is used in medical billing and clinical recording to specify the clinical criteria for contusion of anus (ICD-10-CM S30.3), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.
Official Registry Overview & Definition
Contusion of anus is a non-billable ICD-10-CM category code S30.3. A more specific billable subcode must be selected for claims submission. Includes: injuries to the abdominal wall; injuries to the anus; injuries to the buttock; injuries to the external genitalia; injuries to the flank; injuries to the groin. Excludes2 (not included here): superficial injury of hip S70.-; burns and corrosions T20-T32; effects of foreign body in anus and rectum T18.5; effects of foreign body in genitourinary tract T19.-; effects of foreign body in stomach, small intestine and colon T18.2-T18.4; frostbite T33-T34; insect bite or sting, venomous T63.4. 7th character: The appropriate 7th character is to be added to each code from category S30.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for S30.3 in the official ICD-10-CM tabular list.
Includes
Conditions the official ICD-10-CM tabular list includes under this code.
- injuries to the abdominal wall
- injuries to the anus
- injuries to the buttock
- injuries to the external genitalia
- injuries to the flank
- injuries to the groin
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- superficial injury of hip S70.-
- burns and corrosions T20-T32
- effects of foreign body in anus and rectum T18.5
- effects of foreign body in genitourinary tract T19.-
- effects of foreign body in stomach, small intestine and colon T18.2-T18.4
- frostbite T33-T34
- insect bite or sting, venomous T63.4
Frequently Asked Questions (FAQ) & Clinical Guidance
Can S30.3 be billed directly?
No. S30.3 (Contusion of anus) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.
Does S30.3 require a 7th character?
Yes. The appropriate 7th character is to be added to each code from category S30.
Can S30.3 be reported alongside related conditions?
Per Excludes2 instructions, S30.3 and the following may both be reported when both are present: superficial injury of hip (S70.-); burns and corrosions (T20-T32); effects of foreign body in anus and rectum (T18.5); effects of foreign body in genitourinary tract (T19.-).
Codes in This Family (3)
Official ICD-10-CM classifications in the same code family as S30.3, with their registry titles.
- S30.3A — Contusion of anus, initial encounter
- S30.3D — Contusion of anus, subsequent encounter
- S30.3S — Contusion of anus, sequela
Indexed Clinical Terms (1)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Contusion (skin surface intact), anus
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
ICD Code S33.3
Dislocation of other and unspecified parts of lumbar spine and pelvis