Summary & Overview
CPT 76872: Transrectal Ultrasound of Prostate and Rectum
CPT code 76872 represents a transrectal ultrasound (TRUS) procedure used to image the prostate, rectum, and adjacent tissues. The code is important nationally because TRUS is a commonly used diagnostic imaging modality in urology for assessment of prostate abnormalities, guidance for prostate biopsy, and evaluation of rectal or periprostatic pathology. Accurate coding of 76872 affects clinical documentation, service classification, and claims processing for both facility and professional billing.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical context for TRUS, typical sites of service where 76872 is performed, and common billing considerations tied to diagnostic imaging services. The publication summarizes benchmark reimbursement patterns, notable policy updates affecting TRUS billing and coverage, and coding nuances relevant to providers and billing staff.
This material is intended for a national audience and provides practical reference on the clinical indication and coding identity of CPT code 76872, operational considerations for claims, and areas where policy or payer edits commonly affect payment.
Billing Code Overview
CPT code 76872 describes a transrectal ultrasound (TRUS) procedure in which the provider inserts an ultrasound probe into the rectum to image the prostate, rectum, and surrounding tissues. The service is used to assess disorders of the prostate and rectal area, including evaluation of structure, masses, or guidance for biopsy.
Service type: Diagnostic imaging — transrectal ultrasound
Typical site of service: Outpatient clinic, urology clinic, ambulatory surgical center, or hospital outpatient department
Clinical & Coding Specifications
Clinical Context
A 68-year-old man presents to a urology clinic with rising prostate-specific antigen (PSA) levels and new-onset urinary hesitancy. The urologist performs a focused history and physical exam, reviews prior imaging and PSA trend, and recommends a transrectal ultrasound-guided evaluation of the prostate to measure prostate volume, identify hypoechoic lesions, and assist with targeted biopsy if indicated. The procedure is performed in an outpatient ambulatory surgery center or urology clinic procedure room. The patient is positioned in the left lateral decubitus or lithotomy position; the provider inserts a lubricated transrectal ultrasound probe to obtain axial and sagittal images of the prostate and seminal vesicles, documents findings, and communicates results to the patient. Local anesthesia or periprostatic nerve block may be administered prior to probe insertion when clinically indicated. The ultrasound study can be performed as a stand‑alone diagnostic service or immediately prior to transrectal ultrasound-guided prostate biopsy as part of the same encounter when supported by documentation and applicable modifiers.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | Use when billing only the interpreting physician's service separate from the technical component. |
TC |