Summary & Overview
CPT 73070: Elbow X‑ray, Minimum 2 Views
CPT code 73070 identifies diagnostic radiography of the elbow with at least two views. Extremity X‑rays, including elbow imaging, are a common first‑line diagnostic tool for acute injury, suspected fracture, degenerative joint disease, and other osseous pathology. Nationwide, this imaging code is widely used across outpatient imaging centers, emergency departments, urgent care clinics, hospital outpatient departments, and physician offices where portable or stationary radiography is available.
Key payers addressed in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical indications and settings for use, common billing modifiers and coding context, prevailing coverage patterns among major payers, and benchmarking information where available. The content summarizes how CPT code 73070 fits into typical care pathways for elbow injury and musculoskeletal complaints and outlines administrative considerations relevant to claims processing and documentation.
This national overview focuses on clinical and billing context, payer coverage landscape, and where to find relevant policy or reimbursement guidance. Data not available in the input is noted where applicable.
Billing Code Overview
CPT code 73070 describes radiographic imaging of the elbow with a minimum of two views. These extremity X-rays evaluate injury, fracture, arthritis, bone spurs, tumors, or congenital abnormalities by imaging the affected elbow and, when indicated, comparison views of the unaffected site.
Service type: Diagnostic radiology — extremity X‑ray (elbow), minimum 2 views
Typical site of service: Radiology suite or imaging center; hospital outpatient department; emergency department; urgent care clinic; office-based imaging
Clinical & Coding Specifications
Clinical Context
A 34-year-old adult presents to an urgent care clinic after falling onto an outstretched hand with localized pain, swelling, and limited elbow range of motion. The treating clinician performs a focused musculoskeletal exam that raises concern for an acute elbow fracture or dislocation. To evaluate for bony injury, two-view 73070 radiographs of the affected elbow (typically anteroposterior and lateral views) are ordered and performed on-site. Images are interpreted by the facility radiologist or the treating clinician; results are used to determine urgent management such as splinting, orthopedic referral, or further imaging (e.g., additional views, comparison radiographs, or advanced imaging). Typical site of service is an outpatient radiology suite, urgent care center, emergency department, or clinic with radiographic capability. Service type: diagnostic radiology — extremity X-ray (minimum of 2 views) focused on the elbow.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
RT | Right side | Used when the 73070 radiograph is of the right elbow to indicate laterality |
LT |