S39.840D Fracture of corpus cavernosum penis, subsequent encounter

ICD-10-CM S39.840D: Fracture of corpus cavernosum penis, subsequent encounter

ICD-10-CM code S39.840D identifies a fracture of the corpus cavernosum penis for a subsequent encounter. The terminology record is active for the 2026 version and classifies this diagnosis under the semantic type of injury or poisoning. It represents a narrower concept beneath the parent code S39.840. 1 3

Plain-language overview

Code S39.840D represents a specific type of penile injury involving a fracture of the corpus cavernosum, and the official terminology record assigns it the subsequent encounter designation. 1

What this code represents

The official display label for S39.840D is fracture of corpus cavernosum penis, subsequent encounter, and the concept is classified with the semantic type of injury or poisoning. 1 3

The terminology record establishes S39.840D as a narrower concept under the parent concept S39.840, which is labeled as fracture of corpus cavernosum penis. 1

Coding details

The terminology record for S39.840D has an active status and corresponds to the ICD-10-CM version 2026, while another vocabulary system lists an order number of 41478. 1 2

The S39.840D code record explicitly indicates that narrower concepts exist within this terminology, meaning further levels of specificity are present beneath this particular classification. 1

Documentation considerations

The official preferred name for S39.840D includes the phrase subsequent encounter, and the record lists an abbreviation that matches this exact terminology. 1

The terminology record specifies the anatomical focus as the corpus cavernosum penis, providing a distinct diagnostic label within the official ICD-10-CM classification. 1

What the sources add

While one source establishes the code hierarchy and active status, another source provides an ordering number, adding operational context for how the concept is organized within the vocabulary system. 1 2

Multiple official terminology sources consistently identify S39.840D as fracture of corpus cavernosum penis, subsequent encounter, and two of these sources classify it under the injury or poisoning semantic type. 1 2 3

Sources

1. ICD-10-CM S39.840D terminology record — National Cancer Institute Enterprise Vocabulary Services; accessed 2026-07-27.
2. EVS Explore — evsexplore.semantics.cancer.gov; accessed 2026-07-27.
3. EVS Explore — evsexplore.semantics.cancer.gov; accessed 2026-07-27.