Summary & Overview
CPT 93569: Pulmonary Artery Angiography During Cardiac Catheterization
CPT code 93569 represents pulmonary artery angiography performed during cardiac catheterization, a diagnostic procedure that visualizes pulmonary arterial anatomy and blood flow using catheter-directed contrast injection. This code captures the physician supervision, image interpretation, and reporting components of the procedure. Nationally, pulmonary artery angiography is important for diagnosing vascular abnormalities, embolic disease, and for procedural planning in interventional cardiology and cardiothoracic care.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find clinical context for when pulmonary artery angiography is used during catheterization, how the service is typically delivered in hospital-based catheterization laboratories or specialized interventional suites, and what aspects of the service the CPT code describes. The publication also outlines benchmarking and coverage considerations across major payers, summarizes common modifiers reported with the service, and highlights areas of coding and documentation focus for accurate capture of physician-level interpretation and reporting.
Data not available in the input for associated taxonomies, specific ICD-10 diagnoses, related codes, or payer-specific reimbursement rates.
Billing Code Overview
CPT code 93569 describes a pulmonary artery angiography performed during a cardiac catheterization procedure. The procedure involves passing a catheter into the right or left pulmonary artery, injecting contrast dye to visualize the artery and assess pulmonary blood flow, supervising the imaging, interpreting the images, and producing a written report of findings.
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Service type: Diagnostic vascular imaging performed as part of a cardiac catheterization
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Typical site of service: Cardiac catheterization laboratory (inpatient or outpatient hospital setting) or specialized interventional cardiology suite
Clinical & Coding Specifications
Clinical Context
A 62-year-old patient with progressive dyspnea on exertion and hypoxemia is referred for invasive hemodynamic assessment and pulmonary angiography during a planned right heart catheterization. The interventional cardiology team performs right heart catheterization, advances a catheter into the right pulmonary artery, and injects radiopaque contrast to visualize pulmonary arterial branches and assess pulmonary blood flow and perfusion. The provider supervises imaging acquisition, interprets cineangiographic images for stenosis, thromboembolic disease, or arteriovenous malformation, documents pulmonary artery pressures and oxygen saturations, and produces a formal report. Typical workflow includes pre-procedure consent, vascular access (usually femoral or internal jugular), hemodynamic measurements, pulmonary artery angiography (93569) performed during the same catheterization episode, post-procedure monitoring in the recovery area, and documentation of findings and any immediate complications.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier — standard reporting | Use when no special circumstance or modifier applies to the service. |
22 |