Summary & Overview
CPT 0711T: Arterial Plaque Analysis from Noncoronary CTA
CPT code 0711T represents a professional service in which a provider prepares and transmits derived data from noncoronary CTA studies for arterial plaque analysis. This code captures the analytic step distinct from image acquisition and aims to standardize billing for computational processing and delivery of quantitative plaque information. Nationally, the code matters as imaging analytics and vascular risk stratification expand, creating demand for discrete reporting and reimbursement pathways for image-derived computational services.
Key payers in scope include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of clinical context for arterial plaque analysis, the service setting implications for outpatient imaging centers and radiology departments, and a summary of common billing modifiers and operational considerations. The publication also presents benchmark concepts and policy-relevant points about how payers may treat image-processing services, as well as coding relationships and typical sites of service.
This summary is written for a national audience and provides clinicians, coding professionals, and policy analysts a concise reference to understand the role of CPT code 0711T in modern vascular imaging workflows, where image-derived analytics are increasingly used to quantify plaque burden and inform clinical decision-making. Data not available in the input will be noted where applicable in the full publication.
Billing Code Overview
CPT code 0711T describes preparation and transmission of data derived from noncoronary computerized tomography angiography (CTA) for arterial plaque analysis. The service focuses on processing imaging data to generate analytic outputs used to assess plaque characteristics in arteries outside the coronary circulation.
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Service type: Image data processing and transmission for diagnostic arterial plaque analysis
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Typical site of service: Outpatient imaging centers or radiology departments where CTA studies are acquired and transmitted for secondary plaque analysis
Clinical & Coding Specifications
Clinical Context
A 68-year-old male with peripheral arterial disease risk factors (hypertension, hyperlipidemia, smoking history) undergoes a noncoronary computed tomography angiography (CTA) of the abdominal and pelvic arterial system to evaluate for atherosclerotic plaque burden and luminal stenosis. The CTA images are acquired at an outpatient imaging center or hospital radiology department by CT technologists under the supervising radiologist. The provider prepares raw CTA data, performs vessel segmentation and plaque quantification with dedicated software, and transmits the processed datasets to a cloud-based arterial plaque analysis service for automated plaque characterization and reporting. Typical sites of service include outpatient imaging centers, hospital outpatient radiology departments, and ambulatory surgical centers. The clinical workflow includes image acquisition, image reconstruction, provider review and preparation of data package, secure transmission for analysis, and integration of returned plaque metrics into the radiology report and vascular care plan.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when the data preparation/transmission requires substantially greater work than usual due to complexity of dataset or extensive manual segmentation. |
52 | Reduced services | Use when incomplete data preparation/transmission is performed and the full scope of the service was not completed. |
53 | Discontinued procedure | Use when the attempt to prepare/transmit CTA data is started but terminated due to unforeseen circumstances before meaningful work is completed. |
78 | Unplanned return to the operating/procedure room by the same physician following initial procedure for a related procedure during the postoperative period | Rarely used; applicable if an unplanned repeat data preparation/transmission is required emergently during the global period following a prior related procedure. |
TC | Technical component | Use when billing only the technical component (imaging acquisition and data preparation) is appropriate and the professional component is billed separately. |
26 | Professional component | Use when billing only the professional component (interpretation and data preparation) separate from the technical component. |
59 | Distinct procedural service | Use when this transmission/preparation service is distinct from other services provided on the same day (e.g., separate from the CTA acquisition code). |
91 | Repeat clinical diagnostic laboratory test (used for repeat testing) | Use if repeat transmission/analysis is performed within a short interval and reporting rules require this modifier (limited applicability). |
GN | Item or service furnished under an outpatient speech-language pathology plan of care (not applicable) | Included for completeness but generally not applicable to this procedure. |
LT | Left side | Use when laterality reporting is required in conjunction with services that specify side (limited applicability for unilateral arterial studies). |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
207RH0000X | Radiology (Diagnostic Radiology) | Primary specialty performing CTA acquisition and data preparation. |
207RX0400X | Vascular & Interventional Radiology | Performs advanced vascular imaging and image-based planning for interventions. |
207RG0100X | Diagnostic Radiology — Body Imaging | Specialists in abdominal and peripheral CTA interpretation and plaque analysis. |
2084P0202X | Cardiology — Cardiac CT | May be involved when noncoronary CTA plaque analysis is part of broader vascular risk stratification. |
213E00000X | Vascular Surgery | Uses plaque analysis reports to plan surgical or endovascular interventions. |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
I70.2 | Atherosclerosis of native arteries of the extremities | Common indication for noncoronary CTA and arterial plaque analysis to assess plaque burden and stenosis in peripheral arteries. |
I70.9 | Generalized and unspecified atherosclerosis | Used when systemic atherosclerotic disease is being evaluated with CTA-based plaque characterization. |
I73.9 | Peripheral vascular disease, unspecified | Clinical reason to obtain CTA and plaque analysis to guide management of ischemic symptoms. |
R02 | Gangrene, not elsewhere classified | Severe peripheral arterial disease may prompt detailed plaque analysis to plan revascularization. |
R57.0 | Cardiogenic shock | In acute vascular compromise, detailed arterial imaging and plaque characterization may be necessary in the diagnostic workup. |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
70496 | Computed tomography angiography, head or neck, with contrast, including non-contrast and contrast-enhanced acquisitions, when performed; with 3D rendering | Performed when CTA of head/neck arteries is acquired; provider may prepare and transmit these images for plaque analysis similar to 0711T when noncoronary arterial plaque assessment is needed. |
71275 | Computed tomography, thorax; with contrast material(s) and further enhanced or post contrast images, including CT angiography when performed | Thoracic arterial CTA acquisition that can precede data preparation/transmission for plaque quantification. |
72192 | Computed tomography angiography, pelvis and lower extremity arteries; with contrast, including non-contrast and contrast-enhanced acquisitions, when performed | CTA acquisition of pelvic/lower extremity arteries commonly paired with the plaque analysis workflow represented by 0711T. |
75635 | Computed tomography, abdomen and pelvis; with contrast material(s) and angiography, including non-contrast and contrast-enhanced acquisitions, when performed | Abdominal/pelvic vascular CTA acquisition code that supplies the raw data prepared and transmitted under 0711T. |
0144U | Computed tomography-based fractional flow reserve, noninvasive coronary artery flow assessment (example of advanced image-based analysis) | Represents analogous image processing/analysis services; included to show the role of advanced computational analysis in vascular imaging workflows. |