Inflammatory diseases of prostate (N41)
This section covers **ICD-10 codes for inflammatory diseases of the prostate**, ranging from acute and chronic prostatitis to abscesses and other specific prostate inflammations. These codes help identify and categorize various prostate infections and inflammatory conditions for accurate diagnosis and treatment documentation.
The **ICD-10 code N41** encompasses all inflammatory diseases of the prostate. More specific codes include **N41.0 for acute prostatitis**, often called bacterial prostatitis or prostatitis category I, which refers to sudden prostate inflammation caused by infection. **N41.1 covers chronic prostatitis**, known by several names such as chronic pelvic pain syndrome or prostatitis categories II and III, capturing long-term prostate inflammation that may or may not be bacterial. An abscess of the prostate is coded as **N41.2**, detailing fluid collections from severe infections. Other forms include **N41.3 prostatocystitis, N41.4 granulomatous prostatitis**, and **N41.8 for other less common or fungal-related inflammations** such as blastomycosis or non-bacterial prostatitis. When the inflammation lacks clear specifics, the code **N41.9** is used for unspecified cases, including asymptomatic or chlamydial prostatitis. This classification system allows precise identification of prostate inflammatory conditions for healthcare providers and medical coders searching for the correct ICD-10 code for prostate inflammation.
Diseases of the genitourinary system (N00–N99)
Diseases of male genital organs (N40-N53)
N41 Inflammatory diseases of prostate
- N41.0 Acute prostatitis
- N41.1 Chronic prostatitis
- N41.2 Abscess of prostate
- N41.3 Prostatocystitis
- N41.4 Granulomatous prostatitis
- N41.8 Other inflammatory diseases of prostate
- N41.9 Inflammatory disease of prostate, unspecified
Inflammatory diseases of prostate (N41)
Instructional Notations
Use Additional Code
The “use additional code” indicates that a secondary code could be used to further specify the patient’s condition. This note is not mandatory and is only used if enough information is available to assign an additional code.
Clinical Terms
The following clinical terms provide additional context, helping users better understand the clinical background and common associations for each diagnosis listed in this section. Including related terms alongside ICD-10-CM codes supports coders, billers, and healthcare professionals in improving accuracy, enhancing documentation, and facilitating research or patient education.
Prostate
A gland in males that surrounds the neck of the URINARY BLADDER and the URETHRA. It secretes a substance that liquefies coagulated semen. It is situated in the pelvic cavity behind the lower part of the PUBIC SYMPHYSIS, above the deep layer of the triangular ligament, and rests upon the RECTUM.
Prostatitis
Infiltration of inflammatory cells into the parenchyma of PROSTATE. The subtypes are classified by their varied laboratory analysis, clinical presentation and response to treatment.