Summary & Overview
CPT 77092: Trabecular Bone Score Fracture Risk Interpretation
CPT code 77092 covers the clinical interpretation and reporting of a patient’s fracture risk based on the trabecular bone score, an analytic measure derived from bone imaging. This code captures the professional component of assessing bone microarchitecture to inform fracture risk beyond standard bone mineral density values. Nationally, such specialized interpretation supports targeted osteoporosis management and can influence clinical decision-making for fracture prevention.
Key payers addressed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of how the service is categorized, payer coverage considerations, and the clinical context in which the interpretation is used. The publication summarizes typical sites of service, common modifier usage patterns, and payer-specific policies where available. It also highlights benchmarks and coding relationships relevant to billing and documentation for fracture risk reporting.
The report is designed for clinicians, medical coders, and policy analysts seeking clear guidance on the purpose and application of CPT code 77092, how it fits into diagnostic imaging workflows, and what to expect from national payer coverage patterns and policy updates. Data not available in the input is noted where applicable.
Billing Code Overview
CPT code 77092 describes a provider service that interprets test results and creates a report estimating a patient’s fracture risk using the trabecular bone score. This is a clinical interpretation and reporting service derived from imaging analysis focused on bone quality assessment.
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Service type: Diagnostic imaging interpretation and fracture risk reporting
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Typical site of service: Outpatient imaging centers or physician offices where bone density imaging and related analytic tools are performed
Clinical & Coding Specifications
Clinical Context
A 68-year-old postmenopausal woman with a history of osteopenia is referred for risk stratification after a dual-energy X-ray absorptiometry (DXA) scan. The imaging center performs DXA with trabecular bone score (TBS) analysis; the interpreting provider reviews the TBS results in conjunction with bone mineral density (BMD) values, clinical risk factors (age, prior fracture, glucocorticoid use), and produces a written report estimating fracture risk and advising on monitoring frequency. Typical workflow: DXA technologist acquires lumbar spine and hip images; images are processed by TBS software; the interpreting clinician (endocrinologist, rheumatologist, radiologist, or osteoporosis specialist) reviews the TBS output, integrates with the clinical record, documents the interpretation and risk assessment, and finalizes the report for the referring provider. Typical site of service is an outpatient imaging center or hospital outpatient radiology department. The service type is professional interpretation and report generation for fracture risk derived from trabecular bone score, corresponding to interpretation-only professional work rather than technical image acquisition.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | Use when billing only the physician interpretation/report for TBS separate from the technical component. |