What does ICD-10-CM code N40.0 mean?
N40.0 represents Benign prostatic hyperplasia without lower urinary tract symptoms. This genitourinary condition is classified under Chapter 14 (Diseases of the Genitourinary System) and is commonly encountered in both primary care and specialty settings. This condition is commonly abbreviated as BPH, Benign prostatic hypertrophy in clinical documentation. This is a male-only diagnosis code. Coders frequently reference this code as benign prostatic hypertrophy icd 10, icd 10 code for benign prostatic hypertrophy, icd 10 benign prostatic hypertrophy, or benign prostatic hypertrophy.
Depending on the clinical diagnosis, management may involve tadalafil, tamsulosin, terazosin. Refer to current clinical guidelines and provider documentation for treatment decisions.
Code category and hierarchy
- Chapter: 14 – Diseases of the Genitourinary System (N00-N99)
- Category: N40
- Code: N40.0 – Benign prostatic hyperplasia without lower urinary tract symptoms
Guideline notes and coding considerations
Important Guideline Note
Assign N40.0 only when documentation clearly supports this diagnosis. Review the excludes notes and ensure no conflicts with other assigned codes.
- Specificity: Assign N40.0 only when documentation supports this specific diagnosis.
Learn the underlying rules in the ICD-10 Coding Guidelines, Specificity Requirements.
Documentation tips (what coders should confirm)
- Verify the clinical documentation supports the use of N40.0
- Query the provider for greater specificity if clinical details suggest a more precise code
- This is a male-only code — verify patient gender before assignment
Validate N40.0 Against ICD 10 CM Coding Guidelines
Check this code against official guidelines for conflicts and compliance issues.
Related ICD-10 codes
Frequently Asked Questions
The ICD-10-CM code for benign prostatic hypertrophy is N40.0, which represents benign prostatic hyperplasia without lower urinary tract symptoms. This code is also commonly referenced as icd 10 code for benign prostatic hypertrophy, icd 10 benign prostatic hypertrophy, benign prostatic hypertrophy. Verify this code using the ICD Code Auditor to ensure guideline compliance.
Yes. N40.0 is an active ICD-10-CM diagnosis code used to classify benign prostatic hyperplasia without lower urinary tract symptoms for clinical documentation, reporting, and medical billing purposes.
Use the ICD Code Auditor to check N40.0 against official ICD-10-CM coding guidelines. The tool validates by fiscal year and patient gender to identify potential conflicts.
Documentation should clearly describe the clinical condition represented by N40.0 (Benign prostatic hyperplasia without lower urinary tract symptoms). Include relevant clinical findings, diagnostic test results, provider assessment, and the treatment plan. The diagnosis must be supported by the medical record and not based solely on lab results without clinical interpretation.
Sources
Reviewed by: Certified ICD-10 Coding & Risk Adjustment Specialist
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