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ICD-10 Coding for Hypogonadism(E29.1, E23.0, G11.5, E89.5)

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

Also known as:

Testicular HypofunctionHypopituitarismHypogonadotropic Hypogonadism

Related ICD-10 Code Ranges

Complete code families applicable to Hypogonadism

E29-E30Primary Range

Disorders of male genital organs

This range includes primary and secondary hypogonadism, which are the main focus for coding hypogonadism.

Hypofunction and other disorders of the pituitary gland

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

Hereditary ataxia

Includes hypogonadotropic hypogonadism as part of genetic syndromes like 4H syndrome.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
E29.1Testicular hypofunctionUse when hypogonadism is due to testicular failure with elevated LH/FSH.
  • AM testosterone <300 ng/dL (x2)
  • Elevated LH/FSH levels
E23.0HypopituitarismUse when hypogonadism is due to pituitary dysfunction.
  • AM testosterone <300 ng/dL (x2)
  • Low/normal LH/FSH
  • Pituitary MRI findings
G11.5Hereditary ataxia with hypogonadotropic hypogonadismUse when hypogonadism is part of a genetic syndrome.
  • Genetic testing confirming syndrome
  • MRI showing hypomyelination
E89.5Postprocedural testicular hypofunctionUse for hypogonadism following surgical procedures.
  • Hypogonadism onset within 6 months post-surgery

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 hypogonadism

Essential facts and insights about Hypogonadism

The ICD-10 code for primary hypogonadism is E29.1, used when hypogonadism is due to testicular failure with elevated LH/FSH levels.

Primary ICD-10-CM Codes for hypogonadism

Testicular hypofunction
Billable Code

Decision Criteria

clinical Criteria

  • Elevated LH/FSH with low testosterone

Applicable To

  • Primary hypogonadism

Excludes

  • Postprocedural hypogonadism (E89.5)

Clinical Validation Requirements

  • AM testosterone <300 ng/dL (x2)
  • Elevated LH/FSH levels

Code-Specific Risks

  • Misclassification with postprocedural hypogonadism

Coding Notes

  • Ensure documentation includes specific lab results and clinical findings.

Ancillary Codes

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

Personal history of resolved hypogonadism

Z87.438
Use for monitoring after resolution of hypogonadism.

Differential Codes

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

Hypopituitarism

E23.0
Use when hypogonadism is due to pituitary dysfunction with low/normal LH/FSH.

Testicular hypofunction

E29.1
Use when hypogonadism is due to testicular failure.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting 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: Leads to vague clinical records., Regulatory: Non-compliance with specificity requirements., Financial: Potential claim denials.

Mitigation Strategy

Use specific codes when available, Verify lab results before coding

Impact

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

Mitigation Strategy

Verify the timing and cause of hypogonadism onset.

Impact

Using primary hypogonadism codes for postprocedural cases.

Mitigation Strategy

Educate coders on differentiation criteria.

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

Documentation Templates for Hypogonadism

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

Endocrinology consultation for hypogonadism

Specialty: Endocrinology

Required Elements

  • Patient history
  • Lab results
  • Physical examination findings

Example Documentation

52M reports 12mo of low libido, erectile dysfunction, and fatigue. AM testosterone: 240 ng/dL and 210 ng/dL. LH: 13 mIU/mL; FSH: 15 mIU/mL.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Low testosterone, start therapy.
Good Documentation Example
AM testosterone 220 ng/dL and 250 ng/dL; LH 12 mIU/mL; small testes on exam.
Explanation
The good example includes specific lab values and clinical findings.

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

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