Summary & Overview
CPT 73650: Calcaneus X‑ray, Minimum Two Views
CPT code 73650 denotes a diagnostic radiographic examination of the calcaneus requiring at least two X‑ray views. The procedure is commonly employed to evaluate heel pain and to detect fractures, degenerative changes, tumors, or congenital abnormalities. Nationally, accurate coding for focused radiographs like 73650 is important for clinical documentation, appropriate imaging utilization, and alignment with payer coverage policies.
Key payers addressed in this summary include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical indications, expected sites of service, and the role of this code in imaging workflows. The publication outlines typical billing considerations and commonly applied modifiers (listed separately), enabling revenue cycle and clinical staff to align technical documentation with payer requirements.
This report offers benchmarks for utilization patterns, notes relevant policy updates affecting radiology coding and coverage, and situates 73650 within standard diagnostic pathways for foot and ankle complaints. Data not available in the input is noted where applicable; the focus remains on the clinical purpose of the code, payer coverage landscape, and operational implications for imaging providers and billing teams.
Billing Code Overview
CPT code 73650 describes a diagnostic radiographic procedure that obtains a minimum of two X‑ray views of the calcaneus (heel bone). The service is used to assess injury, fracture, arthritis, tumor, or congenital abnormality of the calcaneus.
Service Type: Diagnostic radiography of the foot (calcaneus)
Typical Site of Service: Outpatient radiology suite, hospital radiology department, or ambulatory imaging center
Clinical & Coding Specifications
Clinical Context
A 46-year-old construction worker presents to the emergency department after falling from a ladder onto his right heel. He reports immediate severe heel pain, swelling, and difficulty bearing weight. Physical examination shows tenderness localized to the calcaneus, ecchymosis, and decreased range of motion of the hindfoot. The emergency physician requests radiographic imaging of the right calcaneus to evaluate for fracture. The imaging department performs a diagnostic radiographic series, obtaining a minimum of two views of the calcaneus (typically lateral and axial or lateral and Harris views). The study is interpreted by a radiologist, with images and a signed report uploaded to the electronic medical record. Imaging results guide the emergency clinician’s management decision: immobilization and urgent orthopedic referral if displaced fracture is identified, or conservative care and outpatient follow-up if no fracture is present.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | Use when billing only the radiologist’s interpretation/report separate from technical imaging. |
TC | Technical component | Use when billing only the facility/technical portion (equipment, technologist). |