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ICD-10 Coding for Male Hypogonadism(E29.1, E23.0, E89.5)

Complete ICD-10-CM coding and documentation guide for Male Hypogonadism. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Testicular HypofunctionAndrogen DeficiencyLow Testosterone

Related ICD-10 Code Ranges

Complete code families applicable to Male Hypogonadism

E29-E30Primary Range

Disorders of male genital organs

This range includes codes for male hypogonadism and related disorders.

Hypofunction and other disorders of the pituitary gland

This range includes codes for secondary hypogonadism due to pituitary dysfunction.

Postprocedural endocrine and metabolic complications and disorders

This range includes codes for hypogonadism resulting from medical procedures.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
E29.1Testicular hypofunctionUse for primary hypogonadism with testicular failure.
  • Two consecutive morning testosterone levels <300 ng/dL
  • Elevated LH/FSH levels
  • Testicular pathology such as small testes
E23.0HypopituitarismUse for secondary hypogonadism due to pituitary dysfunction.
  • Low testosterone with low/normal LH/FSH
  • MRI evidence of pituitary lesion
E89.5Postprocedural testicular hypofunctionUse for hypogonadism resulting from medical procedures.
  • Documentation linking hypogonadism to a specific procedure

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 male hypogonadism

Essential facts and insights about Male Hypogonadism

The ICD-10 code for primary male hypogonadism is E29.1, and for secondary hypogonadism due to pituitary dysfunction, it is E23.0.

Primary ICD-10-CM Codes for male hypogonadism

Testicular hypofunction
Billable Code

Decision Criteria

clinical Criteria

  • Testosterone levels <300 ng/dL and elevated LH/FSH

documentation Criteria

  • Two morning testosterone tests documented

Applicable To

  • Primary hypogonadism
  • Testicular failure

Excludes

  • Secondary hypogonadism (E23.0)

Clinical Validation Requirements

  • Two consecutive morning testosterone levels <300 ng/dL
  • Elevated LH/FSH levels
  • Testicular pathology such as small testes

Code-Specific Risks

  • Confusion with secondary hypogonadism
  • Incorrect documentation of lab results

Coding Notes

  • Ensure documentation includes specific lab values and physical exam findings.

Ancillary Codes

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

Klinefelter syndrome, male with karyotype 47,XXY

Q98.4
Use when genetic testing confirms Klinefelter syndrome.

Benign neoplasm of pituitary gland

D35.2
Use when pituitary adenoma is present.

Differential Codes

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

Hypopituitarism

E23.0
Low/normal LH/FSH levels with pituitary dysfunction.

Testicular hypofunction

E29.1
Elevated LH/FSH levels indicate primary hypogonadism.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Male Hypogonadism to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code E29.1.

Impact

Clinical: May lead to misdiagnosis., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials.

Mitigation Strategy

Ensure lab results are clearly documented, Include specific hormone levels

Impact

Reimbursement: Incorrect coding may lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data reporting.

Mitigation Strategy

Verify LH/FSH levels and pituitary findings before coding.

Impact

Missing or incorrect hormone levels can lead to audit issues.

Mitigation Strategy

Implement a checklist for required lab documentation.

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 Male Hypogonadism, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Male Hypogonadism

Use these documentation templates to ensure complete and accurate documentation for Male Hypogonadism. These templates include all required elements for proper coding and billing.

Primary Hypogonadism Diagnosis

Specialty: Endocrinology

Required Elements

  • Patient symptoms
  • Testosterone levels
  • LH/FSH levels
  • Physical exam findings

Example Documentation

48M with confirmed primary hypogonadism (E29.1). Symptoms: ED, fatigue. Labs: Testosterone 220 ng/dL, LH 14.2 mIU/mL. Plan: Androgel 1.62%.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Low T, start testosterone.
Good Documentation Example
Persistent symptoms x6mo: ED, fatigue. AM testosterone 210 ng/dL, LH 16.1 mIU/mL. Dx: Primary hypogonadism (E29.1).
Explanation
The good example includes specific lab values and symptoms, providing a clear basis for the diagnosis.

Need help with ICD-10 coding for Male Hypogonadism? Ask your questions below.

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