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E29.1
ICD-10-CM
Low Testosterone in Males

Find information on low testosterone diagnosis in males including clinical documentation, medical coding, and healthcare guidelines. Learn about diagnosing hypogonadism, testosterone deficiency, low T symptoms, androgen deficiency, male hormone testing, ICD-10 codes for low testosterone, and treatment options. Explore resources for healthcare professionals, laboratory testing information, and best practices for documenting low testosterone in male patients.

Also known as

Male Hypogonadism
Testosterone Deficiency Syndrome
Androgen Deficiency

Related ICD-10 Code Ranges

Complete code families applicable to AAPC E29.1 Coding
E29.1

Testicular dysfunction

Covers male hypogonadism, including low testosterone.

E23.0

Hypogonadotrophic hypogonadism

Low testosterone due to pituitary or hypothalamic issues.

N64.0

Male infertility

Low testosterone can be a contributing factor to infertility.

E34.8

Other endocrine disorders

May be used for unspecified low testosterone if no other code fits.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is the low testosterone due to a drug or other external agent?

Code Comparison

Related Codes Comparison

When to use each related code

Description
Low Testosterone (Male)
Male Hypogonadism
Klinefelter Syndrome (47,XXY)

Documentation Best Practices

Documentation Checklist
  • Low testosterone symptoms documented (e.g., fatigue, libido)
  • Two total testosterone <300 ng/dL (morning levels)
  • LH/FSH levels documented to differentiate primary/secondary
  • Exclude causes of low T (e.g., meds, pituitary disorders)
  • Document response to treatment if initiated

Coding and Audit Risks

Common Risks
  • Unspecified Diagnosis

    Coding low testosterone without specifying primary or secondary hypogonadism leads to inaccurate reimbursement and data analysis. Use specific ICD-10 codes like E29.1 or E23.0.

  • Lack of Supporting Documentation

    Insufficient documentation of symptoms, lab results (total and free testosterone), and physical exam findings can trigger claim denials and compliance issues. CDI can help ensure complete documentation.

  • Age-Related Deficiency vs. Disease

    Miscoding age-related decline in testosterone as a disease state can lead to overtreatment and inflated healthcare costs. Proper diagnosis and coding are crucial for appropriate management.

Mitigation Tips

Best Practices
  • Verify ICD-10-CM code E29.1, late onset hypogonadism, for accurate diagnosis coding.
  • Document symptom onset, severity, and duration for improved CDI and risk adjustment.
  • Review testosterone lab results with units (ng/dL) and reference ranges for compliance.
  • Check patient medications for potential drug-induced hypogonadism. Update problem list.
  • Ensure informed consent for testosterone replacement therapy. Adhere to treatment guidelines.

Clinical Decision Support

Checklist
  • Verify low T symptoms: fatigue, low libido, ED
  • Confirm total testosterone <300 ng/dL (2 morning labs)
  • Exclude secondary causes: pituitary, medications
  • Document SHIM, ADAM questionnaires for baseline
  • Assess for contraindications: prostate cancer, erythrocytosis

Reimbursement and Quality Metrics

Impact Summary
  • Low Testosterone (Male) Reimbursement: ICD-10-CM E29.1, CPT 82652, 84403. Coding accuracy crucial for maximizing reimbursement.
  • Quality Metrics Impact: HEDIS measure for appropriate testosterone replacement therapy. Accurate coding impacts hospital quality reporting.
  • Impact: Affects patient satisfaction scores linked to hormone management.
  • Impact: Influences pay-for-performance programs tied to chronic disease management.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes. Our AI-powered assistant ensures compliance and reduces coding errors.

Quick Tips

Practical Coding Tips
  • Code primary hypogonadism first
  • Check LH/FSH for etiology
  • Document symptoms specifically
  • Consider age-related decline
  • Verify testosterone assay type

Documentation Templates

Patient presents with symptoms suggestive of low testosterone (low T), also known as male hypogonadism.  Presenting complaints include fatigue, decreased libido, erectile dysfunction, difficulty concentrating, and reduced muscle mass.  The patient reports a gradual onset of these symptoms over the past [timeframe].  Past medical history includes [relevant medical history, e.g., type 2 diabetes, obesity, hypertension].  Family history is significant for [relevant family history, e.g., hypogonadism].  Medications include [list current medications].  Physical examination reveals [relevant findings, e.g., decreased testicular volume, gynecomastia].  Initial laboratory results show a total testosterone level of [numeric value and units], confirming the diagnosis of hypogonadism.  Differential diagnosis considered included secondary hypogonadism, Klinefelter syndrome, and medication-induced hypogonadism.  Treatment plan includes testosterone replacement therapy (TRT) with [specific medication and dosage] to be monitored regularly.  Patient education provided regarding the benefits and risks of TRT, including potential side effects such as prostate enlargement, polycythemia, and sleep apnea.  Follow-up appointment scheduled in [timeframe] to assess treatment efficacy and monitor testosterone levels.  ICD-10 code E29.1 (Testicular hypofunction) and CPT code 80048 (Basic metabolic panel) are applicable.  Patient understands the treatment plan and agrees to adhere to the recommended monitoring schedule.