Summary & Overview
CPT 00756: Anesthesia for Transabdominal Diaphragmatic Hernia Repair
CPT code 00756 denotes anesthesia services for transabdominal repair of a diaphragmatic hernia. This code is used when anesthesia professionals provide perioperative anesthesia care for surgical correction of a diaphragmatic discontinuity and reduction of abdominal contents through an abdominal approach. Nationally, accurate reporting of anesthesia codes such as 00756 affects billing consistency, resource allocation for perioperative care, and appropriate payment for complex intra-abdominal procedures.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, United Healthcare, and Medicare. Readers will find an overview of clinical context for the service, typical sites of care, common billing considerations, and related anesthesia procedure groupings. The content highlights where 00756 fits among upper abdominal anesthesia codes and what clinical scenarios commonly map to this code.
The publication provides benchmarks and comparative references to related anesthesia codes for upper abdominal procedures, clarifies clinical indications that commonly lead to its use, and summarizes payer coverage scope. The goal is to give providers, coding professionals, and policy analysts a concise reference for the clinical and billing role of CPT code 00756 across major national payers.
Billing Code Overview
CPT code 00756 describes anesthesia services provided for a patient undergoing a transabdominal repair of a diaphragmatic hernia. The procedure involves repairing a discontinuity in the respiratory diaphragm and returning protruding abdominal contents to the abdominal cavity via a transabdominal approach.
Service Type: Anesthesia for transabdominal diaphragmatic hernia repair
Typical Site of Service: Hospital operating room or surgical center
Clinical & Coding Specifications
Clinical Context
A 52-year-old female presents with progressive epigastric pain, postprandial fullness, and intermittent shortness of breath. Imaging (CT abdomen/pelvis) demonstrates a large left-sided diaphragmatic hernia with omental and small-bowel herniation into the thoracic cavity and partial bowel obstruction. Preoperative assessment identifies ASA physical status P3 due to hypertension and chronic obstructive pulmonary disease. The surgical team plans a transabdominal diaphragmatic hernia repair under general endotracheal anesthesia via an open abdominal approach to reduce herniated contents, repair the diaphragmatic defect, and place mesh as indicated.
Perioperative workflow: the patient undergoes preoperative evaluation by the anesthesiology team, airway assessment, and optimization of pulmonary status. In the operating room, standard ASA monitors are applied, rapid sequence induction is considered if gastric distention is present, and invasive monitoring (arterial line) is placed based on comorbidities. The anesthetic plan includes general anesthesia with endotracheal intubation, controlled ventilation with attention to peak airway pressures after reduction of intrathoracic contents, and hemodynamic management during potential tension physiology. Postoperative disposition is decided with the surgeon; many patients recover in a postanesthesia care unit (PACU) then to a surgical ward or intensive care unit if respiratory compromise or hemodynamic instability is anticipated.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 |