N50.819 Testicular pain, unspecified

ICD-10-CM N50.819: Testicular pain, unspecified

ICD-10-CM code N50.819 represents testicular pain, unspecified, and holds an active record status within the 2026 terminology version. It is classified as a sign or symptom under the parent category of testicular pain. Clinical literature describes various acute and chronic conditions involving testicular pain. 1 2 3

Plain-language overview

ICD-10-CM code N50.819 carries the preferred name testicular pain, unspecified, and holds an active record status within the 2026 version of the terminology. 1

What this code represents

The terminology record for N50.819 assigns a semantic type of sign or symptom and maintains an active status for the 2026 ICD-10-CM version, using testicular pain, unspecified as its preferred name. 1

In the April 2026 reference data, N50.819 has no child codes and is presented as a billable and specific code under the subcategory N50.81 for testicular pain. 6

Coding details

Within the ICD-10-CM hierarchy, N50.819 is located in Chapter 14 under Diseases of male genital organs, specifically within category N50 and the parent subcategory N50.81 for testicular pain. 5 6

The April 2026 reference data for N50.819 lists no inclusion terms, no code first instructions, and no use additional code instructions for this specific diagnosis code. 6

Clinical context

Clinical guidelines describe acute epididymitis as a syndrome causing unilateral testicular pain and tenderness, while also noting that bilateral symptoms should increase suspicion of other causes of testicular pain. 2

Chronic scrotal content pain syndrome includes presentations where pain is localized in the testicles, and literature reviews identify primary testicular pain syndrome as pain perceived specifically in the testes. 3

Documentation considerations

The April 2026 reference record for N50.819 lists no inclusion terms, no code first instructions, and no use additional code instructions for this specific diagnosis code. 6

What the sources add

While terminology records establish N50.819 as an unspecified sign or symptom code, clinical sources provide operational context by describing specific underlying conditions like acute epididymitis and chronic scrotal content pain syndromes. 1 2 3

Sources

1. ICD-10-CM N50.819 terminology record — National Cancer Institute Enterprise Vocabulary Services; accessed 2026-07-27.
2. Epididymitis — cdc.gov; accessed 2026-07-27.
3. A simplified treatment algorithm for chronic scrotal content pain syndrome — pmc.ncbi.nlm.nih.gov; accessed 2026-07-27.
4. EVS Explore — evsexplore.semantics.cancer.gov; accessed 2026-07-27.
5. ICD-10 | Testicular pain (N50.81) — cdek.pharmacy.purdue.edu; accessed 2026-07-27.
6. ICD-10-CM N50.819: Testicular pain, unspecified | Vero — veroscribe.com; accessed 2026-07-27.