Summary & Overview
CPT 01656: Anesthesia for Axillary to Femoral Artery Bypass Graft
CPT code 01656 represents anesthesia services for patients undergoing a bypass graft procedure from the axillary artery to the femoral artery, typically performed in an inpatient hospital setting. This code is significant for both clinical and billing purposes, as it ensures proper documentation and reimbursement for anesthesia care during complex vascular surgeries involving the shoulder and axilla. Nationally, the code is recognized by major payers including Aetna, Blue Cross Blue Shield, Cigna Health, and UnitedHealthcare, reflecting its widespread applicability across diverse healthcare systems.
Readers will gain insight into the clinical context of 01656, including its role in supporting patient safety and surgical outcomes during high-risk vascular procedures. The publication also covers payer coverage details, common billing modifiers, and associated provider taxonomies, offering a comprehensive overview for stakeholders involved in anesthesia billing and policy. Additionally, related CPT codes and ICD-10 diagnoses are discussed to provide a broader understanding of procedural and diagnostic coding in vascular and orthopedic surgery. This summary serves as a resource for healthcare professionals, administrators, and policy analysts seeking up-to-date information on anesthesia coding and reimbursement trends.
CPT Code Overview
CPT code 01656 is designated for anesthesia services provided during procedures involving the shoulder and axilla, specifically when a bypass graft is performed from the axillary artery to the femoral artery. This code is used to report the work of the anesthesia provider in managing the patient throughout this complex vascular surgery. The service type is anesthesia, and the typical site of service is an inpatient hospital setting (Place of Service 21). This code is essential for accurately capturing the clinical and billing aspects of anesthesia care during major vascular procedures involving the upper extremity and lower limb.
Clinical & Coding Specifications
Clinical Context
A patient is admitted to an inpatient hospital for a vascular bypass graft procedure, specifically a bypass from the axillary artery to the femoral artery. This surgery is typically performed to address severe peripheral vascular disease or arterial blockages. The anesthesia provider, such as an anesthesiologist or a certified registered nurse anesthetist, delivers anesthesia services throughout the procedure, ensuring the patient remains safely sedated and pain-free. The clinical workflow involves preoperative assessment, induction and maintenance of anesthesia, intraoperative monitoring, and postoperative care in the hospital setting.
Coding Specifications
Common Modifiers:
| Modifier Code | Description |
|---|---|
AA | Anesthesia services performed personally by anesthesiologist |
QK | Medical direction of two, three, or four concurrent anesthesia procedures |
QX | CRNA service with medical direction by a physician |