Summary & Overview

CPT 43285: Endoscopic Removal of Magnetic Band at Esophagogastric Junction

CPT code 43285 represents endoscopic removal of a magnetic band placed at the esophagogastric junction to treat gastroesophageal reflux. This procedure code is nationally relevant as the use of device-based therapies for gastroesophageal reflux disease (GERD) has grown, and removal procedures are an important aspect of the care pathway when devices require revision, removal for complications, or elective extraction. Accurate coding affects reimbursement, care coordination, and quality measurement for hospitals and ambulatory surgery centers.

Key payers reviewed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise clinical context for the service, expected sites of care, and which major payers commonly cover such procedures. The publication summarizes benchmarks and policy considerations relevant to device removal billing, highlights coding clarity for endoscopic device extraction, and outlines where additional documentation or facility-level coding practices may influence claim outcomes. Data not available in the input will be noted where applicable.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicare43285CPTesophagogastric-junctionGERDendoscopic-removaldevice-removalambulatory-surgeryhospital-outpatient

Billing Code Overview

CPT code 43285 describes the endoscopic removal of a magnetic band placed around the junction of the esophagus and stomach to treat gastroesophageal reflux disease (GER). The procedure involves removing the device that creates a restricted opening at the esophagogastric junction to prevent backflow of stomach contents.

Service type: Device removal, endoscopic therapeutic procedure
Typical site of service: Hospital outpatient department or ambulatory surgery center for endoscopic removal under sedation or anesthesia

Clinical & Coding Specifications

Clinical Context

A 48-year-old patient with a history of chronic gastroesophageal reflux disease (GERD) previously underwent magnetic sphincter augmentation (LINX device) placement several years ago. The patient now presents with progressive dysphagia, persistent reflux symptoms despite medical therapy, and imaging/endoscopic evaluation demonstrating device erosion or constriction at the gastroesophageal junction. The treating surgeon schedules an operative removal of the magnetic band under general anesthesia in an operating room setting. Preoperative workflow includes informed consent, review of prior operative reports and device implantation details, pre-op anesthesia assessment, and relevant imaging (contrast esophagram or CT) to define device position. Intraoperative activities include endoscopic evaluation, laparoscopic or open access to the hiatal region, careful dissection around the device, removal of the magnetic band, hemostasis, assessment of the esophageal and gastric tissues for perforation or erosion, and repair or reinforcement of the crura if indicated. Postoperative workflow includes monitoring for immediate complications (bleeding, perforation), postoperative imaging or contrast study if there is concern for leak, diet advancement per surgeon protocol, and follow-up to assess resolution of reflux and swallowing symptoms. Typical site of service is an ambulatory surgical center or hospital operating room. The service type is a surgical removal of a previously placed implant at the esophagogastric junction to treat device-related complications or failure in the management of gastroesophageal reflux disease (GERD).

Coding Specifications

Modifier	Description	When to Use
`11`	Normally scheduled service	Use for a standard, scheduled removal when provider performs the service as usual.
`22`	Increased procedural services	Use when removal requires substantially greater work than typical (extensive adhesiolysis, complex dissection).
`52`	Reduced services	Use if the procedure is partially completed or limited in scope.
`53`	Discontinued procedure	Use when procedure is started but halted due to intraoperative complication before completion.
`62`	Two surgeons	Use when two surgeons of different specialties perform distinct portions of the procedure concurrently.
`63`	Procedure performed on infants younger than 4 kg	Rare but applicable if patient meets weight criteria and code reporting requires this modifier.
`78`	Unplanned return to the operating/procedure room	Use if the patient requires an immediate return to OR for a related complication.
`79`	Unrelated procedure or service by the same physician during the postoperative period	Use when an unrelated surgical procedure is performed during the global period.
`50`	Bilateral procedure	Generally not applicable but included when a bilateral approach is documented (use rarely for bilateral hiatal/paraesophageal interventions).
`59`	Distinct procedural service	Use when another distinct, separately reportable procedure is performed in the same session (e.g., concomitant endoscopic mucosal repair).
`51`	Multiple procedures	Use when multiple CPT-coded procedures are reported on the same operative session.
`76`	Repeat procedure by same physician	Use when the same procedure is repeated later the same day by the same physician (not in raw list but commonly used; excluded because not in provided list).
`73`	Discontinued outpatient hospital/ambulatory surgery center procedure prior to anesthesia administration	Use if procedure is canceled after patient arrival but prior to anesthesia (applicable to ambulatory surgical center workflows).
`22`	Increased procedural services	(Already listed above; duplicate avoided)

Taxonomy Code	Specialty	Notes
`207L00000X`	General Surgery	Most common specialty performing explantation and hiatal dissection.
`207LR0400X`	Thoracic Surgery	Performs complex esophageal/gastroesophageal junction procedures and device removals.
`208800000X`	Otolaryngology (Head & Neck Surgery)	Occasionally involved if combined airway/esophageal pathology or transoral access required.
`2084P0800X`	Pediatric Surgery	Relevant for pediatric patients with prior device placement.
`207K00000X`	Colon & Rectal Surgery	Less common, but may participate in complex foregut surgery in some systems.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
Data not available in the input.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`43285`	Removal of magnetic sphincter augmentation device (LINX) from around the gastroesophageal junction	Primary procedure code for explantation of the magnetic band when being billed.
`43280`	Laparoscopic placement of magnetic sphincter augmentation around the gastroesophageal junction	Related prior or reversal procedure; documents initial implant placement for historical and billing context.
`43289`	Revision or repair of magnetic sphincter augmentation device or other device at the gastroesophageal junction	Used for revisions distinct from complete removal; may be billed if device is revised rather than removed.
`43200`	Laparoscopy, surgical; with transoral incision of the esophagogastric junction (e.g., Heller myotomy)	Performed in some foregut procedures and may be part of combined esophageal interventions.
`43281`	Laparoscopic repair, hiatal hernia, with or without mesh	Often performed concurrently if a hiatal hernia is present and requires repair at time of device removal.
`43235`	Laparoscopy, surgical; fundoplication (partial or complete)	May be performed after device removal to restore antireflux mechanism if indicated.