CPT 43122 Partial Esophagectomy Reimbursement | OpenPayer

Summary & Overview

CPT 43122: Partial Esophagectomy with Esophagogastrostomy

CPT code 43122 identifies a partial esophagectomy with reconstruction, commonly used for surgical management of esophageal disease including malignancy and select benign conditions. This code is important nationally because it captures high-acuity surgical care with significant resource use, perioperative risk, and implications for inpatient reimbursement and quality reporting. Payers commonly involved in coverage and payment for this service include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.

Readers will find an overview of the clinical intent of the code, the typical inpatient surgical setting, and the key elements that drive coding and billing such as extent of resection and surgical approach. The publication outlines benchmarks for utilization and reimbursement where available, highlights policy considerations relevant to coverage and prior authorization, and provides clinical context to support correct code selection. Data not available in the input will be noted as such; the document focuses on national-level implications for hospitals, surgical teams, and revenue cycle stakeholders rather than state-specific rules.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareCPT 43122esophagectomyesophagogastrostomythoracic surgeryinpatient surgerysurgical codingreconstructive surgery

Billing Code Overview

CPT code 43122 describes a surgical procedure in which the provider removes part of the esophagus (partial esophagectomy). The operation may include removal of the upper portion of the stomach and reconnection of the remaining esophagus to the remaining stomach (esophagogastrostomy). The surgeon may also perform a widening (pyloroplasty) of the stomach outlet. The procedure is performed through an incision in the abdomen or through a combined abdominal and chest (thoracoabdominal) approach.

Service type: Major thoracic/abdominal surgical resection and reconstruction
Typical site of service: Inpatient hospital (operating room with postoperative inpatient care)

Clinical & Coding Specifications

Clinical Context

A typical patient is a 62-year-old with progressive dysphagia, weight loss, and odynophagia who is diagnosed with a localized distal esophageal adenocarcinoma or high-grade Barrett-related stricture refractory to endoscopic therapy. After staging with endoscopic ultrasound and CT/PET to confirm resectable disease and assess for metastasis, the surgical team schedules an esophagectomy. The operation commonly performed under CPT 43122 involves transthoracic or transabdominal mobilization with resection of the affected esophageal segment and possible partial gastrectomy, followed by an esophagogastric anastomosis. Perioperative workflow includes preoperative optimization (cardiopulmonary evaluation, nutrition support), intraoperative monitoring (anesthesia, central access, arterial line), potential thoracic and abdominal incisions or a combined approach, and postoperative care in a monitored setting with early enteral nutrition, pain control, pulmonary toilet, and staged imaging (contrast swallow) to assess anastomotic integrity prior to initiating oral intake. Typical sites of service are an inpatient operating room with postoperative stay in a surgical ward or ICU. Common team members include thoracic or general surgeons with esophageal expertise, anesthesiologists, surgical assistants, intensivists, nutritionists, and wound/ostomy nurses.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services

CPT 43117: Esophagectomy, Distal Two-Thirds with Gastric Reconstruction

CPT-43118-ESOPHAGECTOMY-DISTAL-TWO-THIRDS-WITH-INTESTINAL-INTERPOSITION

CPT 43118: Distal Esophagectomy with Colonic/Small Bowel Reconstruction

CPT-43116-ESOPHAGECTOMY-WITH-INTESTINAL-GRAFT-RECONSTRUCTION

CPT 43116: Cervical Esophagectomy with Intestinal Graft

CPT-43124-ESOPHAGECTOMY-WITH-CERVICAL-ESOPHAGOSTOMY-NO-RECONSTRUCTION

CPT 43124: Esophagectomy with Cervical Esophagostomy, No Reconstruction

CPT-43123-ESOPHAGECTOMY-WITH-COLON-OR-SMALL-BOWEL-INTERPOSITION

CPT 43123: Esophageal Resection with Colon or Small Bowel Interposition

CPT-43107-ESOPHAGECTOMY-CERVICAL-ESOPHAGOGASTRIC-RECONSTRUCTION

CPT 43107: Esophagectomy with Cervical Esophagogastric Reconstruction

CPT-43101-ESOPHAGEAL-LESION-EXCISION-THORACIC-ABDOMINAL-APPROACH

CPT 43101: Excision of Esophageal Lesion via Thoracic or Abdominal Incision

CPT-43135-ESOPHAGEAL-OR-HYPOPHARYNGEAL-DIVERTICULECTOMY-VIA-THORACOTOMY

CPT 43135: Esophageal/Hypopharyngeal Diverticulectomy via Thoracotomy

CPT-43100-CERVICAL-ESOPHAGEAL-LESION-EXCISION

CPT 43100: Excision of Cervical Esophageal Lesion

CPT-43130-ESOPHAGEAL-HYPOPHARYNGEAL-DIVERTICULECTOMY-CERVICAL-APPROACH

CPT 43130: Excision of Hypopharyngeal or Esophageal Diverticulum, Cervical Approach

Showing 1–10 of 14

Taxonomy Code	Specialty	Notes
`207K00000X`	Thoracic Surgery	Primary specialty performing esophagectomy for malignancy or complex benign disease.
`2080P0223X`	General Surgery	General surgeons with foregut/esophageal expertise commonly perform this procedure.
`2084P0800X`	Surgical Oncology	Surgical oncologists perform esophagectomy as part of cancer care plans.
`2085S0126X`	Colon & Rectal Surgery	Occasionally involved when complex abdominal reconstruction or multivisceral resections are required.
`207L00000X`	Cardiothoracic Surgery	Cardiothoracic surgeons perform transthoracic esophagectomies and manage thoracic complications.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`C15.9`	Malignant neoplasm of esophagus, unspecified	Represents esophageal cancer requiring resection by esophagectomy such as `CPT 43122`.
`C15.2`	Malignant neoplasm of middle third of esophagus	Tumor location guiding extent of resection and surgical approach.
`C15.5`	Malignant neoplasm of lower third of esophagus	Distal tumors often require partial gastrectomy and esophagogastric anastomosis.
`K22.2`	Esophageal stricture	Benign strictures refractory to endoscopic therapy may require segmental esophagectomy.
`K22.7`	Barrett esophagus with dysplasia	High-grade dysplasia or intramucosal carcinoma may lead to esophagectomy if not amenable to endoscopic management.
`I85.01`	Esophageal varices with bleeding	Severe pathology occasionally necessitating esophageal resection in rare, complex cases.
`C15.3`	Malignant neoplasm of lower third of thoracic esophagus	Tumor-specific code influencing surgical planning and margins.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`43235`	Esophagoscopy, flexible, diagnostic, with or without collection of specimen(s) by brushing or forceps	Preoperative diagnostic endoscopy and biopsy to establish diagnosis and plan for `CPT 43122`.
`43247`	Endoscopic ultrasound, esophagus (EUS) with FNA when performed	Staging of esophageal cancer to assess tumor depth and regional nodes prior to resection.
`39501`	Thoracotomy; with exploration (separate procedure)	May be performed as the thoracic access component when a transthoracic approach is selected for `CPT 43122`.
`43842`	Gastric resection, partial; distal gastrectomy (includes anastomosis)	When a partial gastrectomy is required as part of reconstruction after esophageal resection.
`43770`	Laparoscopy, surgical, gastric restrictive procedure (eg, sleeve gastrectomy)	Laparoscopic mobilization or conduit preparation is sometimes used in minimally invasive esophagectomy approaches.
`43254`	Esophagoscopy, flexible, with dilation of stenosis or stricture	Performed preoperatively for palliation or temporizing dilation prior to definitive esophagectomy.

OpenPayer