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ICD-10 Coding for History of Benign Prostatic Hypertrophy(N40.0, N40.1, Z87.44)

Complete ICD-10-CM coding and documentation guide for History of Benign Prostatic Hypertrophy. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

History of BPHHistory of Benign Prostatic Hyperplasia

Related ICD-10 Code Ranges

Complete code families applicable to History of Benign Prostatic Hypertrophy

N40-N51Primary Range

Diseases of male genital organs

This range includes codes for benign prostatic hypertrophy and related conditions.

Personal history of diseases of the genitourinary system

This range includes codes for personal history of resolved genitourinary conditions, including BPH.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
N40.0Benign prostatic hyperplasia without lower urinary tract symptomsUse when BPH is present without LUTS.
  • Prostate enlargement on DRE
  • TRUS showing prostate >30g
N40.1Benign prostatic hyperplasia with lower urinary tract symptomsUse when BPH is present with LUTS.
  • IPSS score >7
  • Documented LUTS such as frequency, urgency
Z87.44Personal history of diseases of the genitourinary systemUse when BPH has been resolved and is no longer present.
  • Operative report confirming treatment
  • Absence of current symptoms

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for history of benign prostatic hypertrophy

Essential facts and insights about History of Benign Prostatic Hypertrophy

The ICD-10 code for a history of benign prostatic hypertrophy, when resolved, is Z87.44.

Primary ICD-10-CM Codes for history of benign prostatic hypertrophy

Benign prostatic hyperplasia without lower urinary tract symptoms
Billable Code

Decision Criteria

clinical Criteria

  • Prostate enlargement without LUTS

Applicable To

  • BPH without LUTS

Excludes

  • Prostate cancer (C61)

Clinical Validation Requirements

  • Prostate enlargement on DRE
  • TRUS showing prostate >30g

Code-Specific Risks

  • Incorrectly using this code when LUTS are present.

Coding Notes

  • Ensure documentation specifies absence of LUTS.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Nocturia

R35.8
Use if nocturia is documented alongside BPH.

Other urinary retention

R39.19
Use if urinary retention is documented.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Malignant neoplasm of prostate

C61
Use C61 for confirmed prostate cancer, not BPH.

Acute prostatitis

N41.0
Use N41.0 for acute prostatitis, not BPH.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting History of Benign Prostatic Hypertrophy to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code N40.0.

Impact

Clinical: Inaccurate clinical picture., Regulatory: Potential audit issues., Financial: Incorrect reimbursement.

Mitigation Strategy

Use templates for documentation, Regular training on documentation standards

Impact

Reimbursement: Incorrect coding may lead to reduced reimbursement., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Inaccurate patient records.

Mitigation Strategy

Use N40.0 or N40.1 if BPH is still present.

Impact

Using Z87.44 for active BPH.

Mitigation Strategy

Regular audits and coder training.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for History of Benign Prostatic Hypertrophy, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for History of Benign Prostatic Hypertrophy

Use these documentation templates to ensure complete and accurate documentation for History of Benign Prostatic Hypertrophy. These templates include all required elements for proper coding and billing.

Resolved BPH post-treatment

Specialty: Urology

Required Elements

  • Treatment history
  • Current symptom status

Examples: Poor vs. Good Documentation

Poor Documentation Example
History of BPH.
Good Documentation Example
Status post TURP for BPH in 2020, currently no urinary symptoms.
Explanation
The good example specifies treatment and current symptom status.

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