Summary & Overview
CPT 76965: Ultrasound-Guided Interstitial Brachytherapy Placement
CPT code 76965 denotes ultrasound-guided placement of an interstitial radioelement for brachytherapy, a targeted radiation technique used to destroy tumors. This procedure is a key component of localized cancer care, enabling precise implantation of radioactive material while minimizing exposure to surrounding tissues. Nationally, use of image-guided brachytherapy affects surgical oncology workflows, hospital outpatient capacity, and radiation oncology service lines.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context, typical sites of service, and the types of operational and coding considerations that shape payment and delivery for this service. The publication presents benchmarking information where available, summarizes relevant policy and coding considerations, and highlights implications for billing workflows and facility planning.
This material is intended to inform revenue cycle teams, clinical coding staff, and health policy analysts about the clinical purpose of CPT code 76965, common service environments, and the payer landscape nationally. Data not available in the input will be noted as such in the detailed sections.
Billing Code Overview
CPT code 76965 describes the placement of an interstitial radioelement using ultrasonic guidance. The procedure involves inserting a radioactive element into the interstitial space of tissue with the clinical goal of destroying tumor cells through localized radiation.
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Service type: Image-guided interstitial brachytherapy placement
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Typical site of service: Hospital outpatient department, ambulatory surgery center, or other procedural setting where ultrasound guidance and brachytherapy implants are performed
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Clinical & Coding Specifications
Clinical Context
A typical patient is an adult with a localized malignant tumor (for example, a recurrent head and neck squamous cell carcinoma or a small soft-tissue or prostate tumor) for which brachytherapy is indicated. The patient presents to an outpatient surgical or interventional radiology suite after multidisciplinary tumor board review where imaging and pathology confirmed a target amenable to interstitial radioactive seed placement. Pre-procedure planning includes review of prior cross-sectional imaging (CT or MRI), informed consent, review of coagulation status, and administration of local or monitored anesthesia care. In the procedure, the interventionalist uses real-time ultrasonic guidance to place radioactive seeds or sources into the interstitial space of the tumor to deliver a therapeutic radiation dose. Immediate post-placement imaging (ultrasound or CT) confirms positioning and dosimetry. The patient is recovered in the PACU or same-day observation area and discharged with radiation safety instructions and follow-up arranged with radiation oncology for dose verification and surveillance.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | Use when billing only the physician professional component separate from technical services. |