Summary & Overview
CPT 44300: Open Enterostomy for Feeding or Decompression
CPT code 44300 denotes an open surgical enterostomy procedure to create an external tube from the small intestine or cecum for enteral feeding or for decompression in cases of intestinal obstruction. This procedure is commonly performed in acute care hospital operating rooms and inpatient surgical settings and is clinically important for patients who cannot tolerate oral intake or who require relief of obstructive symptoms.
Key payers in national coverage discussions include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise explanation of the clinical purpose and typical settings for the procedure, an overview of common billing modifiers and related coding considerations, and benchmarking and policy context relevant to national payers. The publication outlines how the code maps to surgical service lines, typical sites of service, and the clinical scenarios in which the procedure is used.
This summary supports coding, billing, and administrative stakeholders seeking a clear national-level reference for CPT code 44300, including payer coverage patterns, billing practice notes, and clinical context for utilization.
Billing Code Overview
CPT code 44300 describes an open surgical procedure to place a tube creating an external opening from the small intestine or cecum. The technique establishes a stoma or enterostomy that can be used for direct enteral feeding or for decompression to relieve gas and pressure in patients with intestinal obstruction or related conditions.
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Service type: Open surgical enterostomy/feeding tube placement
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Typical site of service: Operating room or surgical suite in an acute care hospital or inpatient surgical setting
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Clinical & Coding Specifications
Clinical Context
A typical patient for 44300 is an adult admitted with gastric outlet obstruction, malignant bowel obstruction, or chronic intestinal dysmotility who requires decompression or direct enteral access. The patient often has nausea, vomiting, abdominal distention, or failure to tolerate oral intake. After conservative measures (nasogastric decompression, bowel rest, IV fluids) fail or are not appropriate, the surgical team recommends an open enterostomy tube placement to the small intestine or cecum for feeding or venting.
The clinical workflow includes preoperative evaluation (history, focused abdominal exam, review of prior imaging such as CT abdomen/pelvis to confirm level of obstruction or anatomy), informed consent discussing enteral feeding versus decompression goals, perioperative antibiotics, and scheduling in an operating room. Under general anesthesia, the surgeon performs an open abdominal approach, identifies the target bowel segment (usually jejunum or cecum), creates an enterotomy, secures the bowel to the abdominal wall, and places a tube through a separate small incision with appropriate fixation. Postoperative care includes tube function verification (aspiration/flush, contrast study if indicated), initiation of feeding or venting as ordered, wound care, and patient/caregiver education on tube management.
Typical site of service: inpatient operating room or ambulatory surgery center for stable elective cases. Service type: surgical — open enterostomy tube placement.
A realistic scenario: An 68-year-old patient with recurrent small-bowel obstruction secondary to adhesive disease, persistent vomiting, and inadequate nutrition despite NG decompression is taken to the OR for placement of an open jejunostomy tube (44300) to provide post-operative enteral nutrition and relieve proximal pressure.