Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals (S30-S39) ICD-10-CM
The S30–S39 section covers injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals with 3,634 ICD-10-CM diagnosis codes, of which 2,679 are billable in fiscal year 2026. The section is organized into the 10 code ranges listed below.
Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- 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
Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
Code Ranges in This Section 10 ranges · 3,634 codes
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the S30–S39 Code Range
ICD-10 codes S30-S39 cover injuries affecting the abdomen, lower back, lumbar spine, pelvis, and external genitals. This range includes a variety of trauma types such as contusions, abrasions, open wounds, fractures, dislocations, nerve injuries, and injuries to internal organs in these regions.
The codes categorize injuries by specific body areas and severity. For example, S30 codes address superficial injuries like contusions, abrasions, and foreign bodies to the abdomen, pelvis, and external genitalia. Synonyms like "hematoma of buttock" or "contusion of pelvic region" link to codes like S30.0XXA. Fractures of the lumbar spine and pelvis, including specific vertebrae (e.g., S32.0 for lumbar vertebra fractures) and pelvic bones such as ilium and acetabulum, are detailed with codes indicating fracture type and encounter status (initial, subsequent, or sequela). Dislocations and sprains of lumbar joints and ligaments (e.g., S33.1 for lumbar vertebra dislocations) and injuries to lumbar and sacral spinal cord, nerves, blood vessels (codes S34 and S35) specify the affected structure and injury extent.
Internal organ injuries to abdominal structures like spleen (S36.0), liver (S36.1), pancreas (S36.2), intestines, ureters, bladder, and pelvic organs are coded distinctly according to injury type such as contusion, laceration, or unspecified injury. For example, codes like S36.112 represent contusion of liver, while S37.001 covers unspecified injury of right kidney. Crushing injuries and traumatic amputations of the external genital organs (codes S38) and other injuries of muscles, fascia, and tendons in the pelvic area (codes S39) are also included. Each code often includes further specification with seventh-character extensions, indicating initial, subsequent encounters, or sequelae.
Questions About This Page
How many codes are in the S30-S39 range?
The S30-S39 range contains 3,634 ICD-10-CM diagnosis codes in FY 2026. 2,679 of them are billable, and the rest are category headers that organize the section.
What conditions does S30-S39 cover?
The range covers injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2026 ICD-10-CM Tabular List and order file, effective October 1, 2025 through September 30, 2026.
