Summary & Overview
CPT 0857T: Opto-Acoustic Breast Imaging Add-On to Ultrasound
Headline: New CPT code 0857T defines add-on opto-acoustic breast imaging as an adjunct to ultrasound
Lead: CPT code 0857T designates a real-time, noninvasive opto-acoustic imaging service performed with a probe in conjunction with conventional breast ultrasound. The code covers imaging of the breast with optional axillary imaging, image documentation, augmentative analysis, and a report. The designation as an add-on service means it supplements primary breast ultrasound procedures rather than replacing them.
Why it matters: Adoption of opto-acoustic imaging can affect diagnostic workflows and reimbursement pathways for breast imaging, with implications for imaging centers, hospital outpatient departments, and payers. As an emerging adjunct technology, 0857T clarifies billing when opto-acoustic imaging is performed alongside standard ultrasound, supporting consistent coding and claims submission nationally.
Payers covered: Analysis includes commercial and public payers such as Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.
What readers will learn: The publication provides benchmarks for adoption and reimbursement where available, outlines payer coverage patterns and common modifiers used with the service, and summarizes the clinical context and operational settings for the add-on opto-acoustic imaging service. Data not available in the input is identified as unavailable.
Billing Code Overview
CPT code 0857T is an add-on opto-acoustic imaging service performed with a probe as an adjunct to conventional breast ultrasound. The service provides real-time, noninvasive imaging of the breast and includes imaging of the axilla when performed. The coded service also comprises image documentation, augmentative analysis, and a report.
Service type: Add-on advanced breast imaging (opto-acoustic), adjunct to conventional breast ultrasound.
Typical site of service: Outpatient imaging center or hospital outpatient department, performed at the site where breast ultrasound is provided.
Clinical & Coding Specifications
Clinical Context
A 52-year-old woman with a recent palpable breast lump and equivocal findings on mammography is referred for supplemental imaging. The practice performs conventional diagnostic breast ultrasound followed by real-time noninvasive opto–acoustic imaging using a handheld probe to provide additional functional tissue contrast and vascular information. The technologist performs bilateral breast ultrasound with targeted assessment of the symptomatic quadrant, then the provider applies 0857T as an add-on to the ultrasound exam to image the lesion and adjacent axilla when indicated. Images are captured, augmentative analysis performed, and a report is generated and signed by the interpreting physician. Typical workflow steps: patient intake and history, conventional ultrasound acquisition, opto–acoustic imaging with documentation, image post-processing/analysis, interpretation by the radiologist or qualified physician, and report generation. Typical sites of service include outpatient radiology departments, breast imaging centers, and hospital outpatient imaging units. Patient monitoring includes comfort checks during the noninvasive scan and documentation of any complications (rare).
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | Use when only the physician interpretation/report is billed separately from the technical imaging service. |
TC | Technical component | Use when billing only the technical portion of the service (equipment, technician). |
52 | Reduced services | Use when the procedure is partially reduced or not completed as originally intended. |
53 | Discontinued procedure | Use when the procedure is started but halted for patient safety or other accepted reasons. |
22 | Unusual procedural services | Use when the service requires significantly greater work than typical (document justification). |
50 | Bilateral procedure | Use when both breasts are imaged and payer requires a bilateral modifier. |
59 | Distinct procedural service | Note: 59 is not in the provided list; do not use. |
QX | Service provided by a qualified non-physician practitioner with a modifier to identify their Medicare billing arrangement | Use when applicable for NP/PA performing portions of the service under appropriate supervision (combine with institutional rules). |
QK | Medical direction of two or more eligible professionals | Use when a physician directs multiple simultaneous services and meets CMS medical direction rules. |
QY | Attending practitioner – primary care exception | Use per payer rules when applicable for certifying physician roles. |
AS | Physician assistant, nurse practitioner, or clinical nurse specialist services furnished in whole or in part by these providers in the ASC setting | Use per payer rules when services are furnished in an ambulatory surgical center by these clinicians. |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
| 207RC0000X | Radiology | Radiologists commonly interpret and perform breast imaging including adjunctive opto–acoustic techniques. |
| 207RH0000X | Diagnostic Radiology | Diagnostic radiologists specializing in breast imaging perform interpretation and image-guided workflows. |
| 2084P0800X | Physician Assistant | PAs often assist in image acquisition and patient management under physician supervision. |
| 364S00000X | Sonographer | Registered diagnostic medical sonographers perform the conventional ultrasound acquisition; not a physician taxonomy but commonly involved. |
| 163W00000X | Nurse Practitioner | NPs may participate in patient evaluation and, where allowed, in performing or documenting portions of imaging workflows. |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
N63 | Unspecified lump in breast | Common presenting symptom prompting supplemental imaging with ultrasound and opto–acoustic adjunctive assessment. |
R92.8 | Other abnormal and inconclusive findings on diagnostic imaging of breast | Indication for further characterization with adjunct imaging like 0857T. |
N64.4 | Mastodynia | Localized breast pain that may prompt diagnostic ultrasound and adjunctive imaging when palpable or persistent. |
C50.919 | Malignant neoplasm of unspecified site of right breast | Known or suspected malignancy used when imaging for staging, extent, or targeted lesion assessment. |
C50.912 | Malignant neoplasm of left breast, unspecified site | Same as above for left-sided disease. |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
76641 | Ultrasound, breast, unilateral, real time with image documentation, including axilla when performed; complete | Conventional diagnostic ultrasound commonly performed immediately before or with 0857T; 0857T is an add-on to conventional ultrasound. |
76642 | Ultrasound, breast, unilateral, real time with image documentation, including axilla when performed; limited | 0857T may be added when limited ultrasound is performed and additional opto–acoustic imaging is indicated for a targeted area. |
76942 | Ultrasonic guidance for needle placement (e.g., biopsy) | If a suspicious lesion on ultrasound/opto–acoustic imaging proceeds to image-guided biopsy, 76942 is used for guidance during biopsy procedures. |
19083 | Biopsy, breast, with placement of marker, percutaneous, imaging guidance | When opto–acoustic imaging identifies a target for percutaneous biopsy and marker placement is performed, 19083 may follow as part of workflow. |
77067 | Screening mammography, bilateral, including computer-aided detection (CAD) when performed | Screening mammography often precedes diagnostic workup that leads to supplemental ultrasound and 0857T add-on imaging. |