Summary & Overview
CPT 0885T: Endoscopic Colonic Stricture Dilation with Drug‑Coated Balloon
CPT code 0885T represents endoscopic treatment of colonic strictures that combines mechanical dilation with localized drug delivery via a drug‑coated balloon catheter, often performed with fluoroscopic guidance. This procedure targets symptomatic or obstructive colonic narrowing and is relevant to gastroenterology and interventional endoscopy practices nationwide. Its introduction reflects growing use of device‑augmented local drug therapies to improve stricture patency and reduce restenosis.
Key payers covered in this overview include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a national perspective on clinical context and expected sites of service, along with an outline of the types of benchmarks and policy considerations typically associated with novel device/drug combination procedures. The publication summarizes service classification, common settings (hospital outpatient and ambulatory surgery centers), and the clinical rationale for combining mechanical dilation with drug‑coated balloon therapy.
The report also guides readers through likely policy topics and operational concerns: coding and billing classification, insurer coverage patterns and prior authorization tendencies, potential reimbursement and claim documentation considerations, and where practice guidelines intersect with payer policy. Data not available in the input is explicitly noted where relevant.
Billing Code Overview
CPT code 0885T describes a procedure in which the provider advances a flexible endoscope through the rectum into the colon to dilate a colonic stricture using mechanical means and then delivers drug therapy via a drug‑coated balloon catheter. The procedure may include the use of fluoroscopic guidance.
Service type: Endoscopic colonic stricture dilation with drug‑coated balloon drug delivery
Typical site of service: Hospital outpatient department or ambulatory surgery center, given the use of endoscopy, device-based dilation, and possible fluoroscopy.
Data not available in the input if additional elements (such as associated taxonomies, specific ICD‑10 diagnoses, or related codes) are required.
Clinical & Coding Specifications
Clinical Context
A typical patient is a 55–75-year-old with symptomatic colonic stricture causing partial obstruction, recurrent abdominal pain, bloating, and altered bowel habits. The patient has an established diagnosis such as ischemic colitis–related scar, postsurgical anastomotic stricture, or radiation-induced colonic narrowing. Conservative measures (bowel regimen, anti-inflammatory therapy) failed or endoscopic dilation without drug therapy produced short-lived benefit. The gastroenterologist or colorectal surgeon schedules a therapeutic colonoscopic procedure under monitored anesthesia care or general anesthesia.
During the procedure the provider introduces a flexible endoscope transanally, advances to the stricture, assesses length and luminal diameter, and performs mechanical dilation with balloon or bougie techniques. A drug-coated balloon catheter is then delivered across the stricture under direct endoscopic visualization, often with fluoroscopic guidance, to administer localized antiproliferative drug to reduce restenosis. The procedure may include biopsies or contrast injection for lesion characterization. Post-procedure, the patient is observed for perforation, bleeding, and pain, receives discharge instructions, and follows up for symptom reassessment and possible repeat therapy.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when work required is substantially greater than typical, documented with justification and time. |