CPT® Code 83002 is used to report measurement of luteinizing hormone (LH) levels in a patient’s serum or plasma. LH is a critical hormone in the regulation of the reproductive system, including ovulation in females and testosterone production in males. Measuring LH is commonly used to evaluate fertility, menstrual irregularities, hypogonadism, or pituitary function, and it can help guide diagnosis and treatment in endocrinology and reproductive medicine.
This code represents the laboratory testing process itself, performed via immunoassay, chemiluminescence, or other validated methods. Results inform clinical decisions but do not include interpretation or patient counseling, which are reported separately.
Key facts about CPT Code 83002
Service type: Clinical laboratory test
Provider type: Physicians, laboratories, and qualified healthcare professionals
Medical services included: Yes—measurement of luteinizing hormone concentration in serum or plasma
Specimen type: Serum or plasma
Common clinical indications:
- Evaluation of infertility in males or females
- Assessment of menstrual disorders or ovulation status
- Diagnosis of hypogonadism or delayed puberty
- Monitoring pituitary or hypothalamic function
- Evaluating reproductive endocrinology treatment efficacy
When to use CPT Code 83002
CPT 83002 is appropriate when:
- A serum or plasma sample is collected for LH testing
- Testing is medically necessary to assess reproductive or endocrine function
- Results will influence treatment decisions, such as hormone therapy, fertility interventions, or reproductive planning
Examples include checking LH levels in a woman with irregular menstrual cycles, monitoring ovulation during assisted reproductive therapy, or evaluating a male patient with suspected low testosterone.
Documentation requirements
To properly support CPT 83002 billing, documentation should include:
- Patient identifiers and date of specimen collection
- Sample type (serum or plasma)
- Medical indication for testing
- Method used (immunoassay, chemiluminescent assay, or other validated methods)
- Test results and any follow-up or interpretation recommendations
Accurate documentation ensures compliance, proper reimbursement, and continuity in the patient’s medical record.
Reimbursement and coding considerations
CPT 83002 is covered by most commercial insurers, Medicare, and Medicaid when medically necessary. Key considerations:
- This is a lab-only test; interpretation and counseling are reported separately
- May be ordered alongside other hormonal panels depending on clinical context
- Modifier use may be required if multiple tests are performed on the same specimen
Always verify payer-specific policies for laboratory testing.
How OptiMantra supports LH testing and lab workflows
OptiMantra’s integrated EMR and practice management system makes it easy to manage lab testing like CPT 83002 efficiently and accurately.
With OptiMantra, providers can:
- Automatically link LH orders to the patient’s chart for longitudinal tracking
- Track hormone trends over time, supporting informed clinical decisions
- Document indications and follow-up recommendations within the EMR
- Generate audit-ready, compliant billing codes for smooth claims processing
- Integrate LH results with the patient’s overall care plan, including fertility or endocrine management
By centralizing lab orders, results, and documentation, OptiMantra ensures accurate patient records, streamlined workflows, and proper reimbursement for services like LH testing.
Try OptiMantra for free here!
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