Summary & Overview
CPT 48150: Pancreaticoduodenectomy with Distal Stomach Resection
CPT code 48150 represents a major pancreaticoduodenectomy with resection of most of the pancreas, the duodenum, part of the bile duct, and distal stomach, with reconstruction and pancreaticojejunostomy. Nationally, this code captures high-complexity, resource-intensive surgical care used for malignancy, chronic pancreatitis, and other serious pancreatic and periampullary conditions. It is significant for hospital surgical departments, payers, and surgical quality programs due to substantial inpatient utilization, perioperative risk, and cost implications.
Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find clinical context about the procedure, typical site-of-service expectations, and an outline of common billing modifiers when present in source data. The publication also highlights benchmarking considerations and policy-relevant factors such as inpatient admission status and operative complexity that influence coverage and reimbursement. Data not available in the input is noted where applicable. This summary is intended to orient clinicians, coding professionals, and payer analysts to the clinical and billing profile of CPT code 48150 and to indicate the types of benchmarks and policy updates typically relevant to such high-acuity surgical services.
Billing Code Overview
CPT code 48150 describes a complex abdominal surgical procedure in which the provider removes most of the pancreas (pancreatic head and body), the duodenum, part of the bile duct, and the distal portion of the stomach, followed by reconstruction that connects the remaining pancreas to the jejunum. This operation is performed to treat conditions affecting the pancreas and nearby structures that require extensive resection and gastrointestinal reconstruction.
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Service type: Major open abdominal surgical resection with reconstruction
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Typical site of service: Inpatient hospital operating room with subsequent inpatient admission for post-operative recovery and monitoring
Clinical & Coding Specifications
Clinical Context
A typical patient is a 60-year-old with a periampullary or pancreatic head malignancy (for example, pancreatic adenocarcinoma) presenting with obstructive jaundice, weight loss, and epigastric pain. Workup includes abdominal CT and MRCP demonstrating a resectable lesion without distant metastasis, elevated bilirubin and CA 19-9, and multidisciplinary review. The patient is optimized preoperatively for nutrition, biliary decompression if required, and cardiopulmonary risk assessment. The operative plan is a pancreaticoduodenectomy (Whipple procedure) to remove the pancreatic head, duodenum, distal common bile duct, and distal stomach with reconstruction (pancreaticojejunostomy, hepaticojejunostomy, gastrojejunostomy). Typical intraoperative steps include exploratory laparotomy, assessment for metastasis, regional lymphadenectomy, vascular control and resection of the pancreatic head and adjacent structures, and reconstruction. Postoperative care involves intensive monitoring for hemorrhage, anastomotic leak, delayed gastric emptying, pancreatic fistula, pain control, glycemic management, and inpatient recovery in a surgical ward or step-down/ICU setting prior to discharge and oncology follow-up for adjuvant therapy decisions.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when the effort, time, and technical difficulty substantially exceed typical for the procedure (document increased work). |