Summary & Overview
CPT 43180: Endoscopic Excision of Hypopharyngeal or Cervical Esophageal Diverticulum
Headline: CPT code 43180: Endoscopic excision of hypopharyngeal or cervical esophageal diverticulum with cricopharyngeal incision
Lead: CPT code 43180 captures a specialized surgical endoscopic procedure to remove a diverticulum of the hypopharynx or cervical esophagus with incision of the cricopharyngeus muscle. The code reflects use of rigid endoscopy through the mouth and may involve microscope or telescope assistance and repair. It is clinically important for addressing symptomatic diverticula that can cause dysphagia, regurgitation, aspiration, or airway compromise.
Why it matters nationally: This is a procedure-based code used primarily by otolaryngology and head and neck surgery practices. National payers consider this a distinct surgical service with implications for site-of-service payment differentials between hospital outpatient departments and ambulatory surgical centers. Proper coding affects clinical documentation, payment adjudication, and bundling with related esophageal or pharyngeal procedures.
Payers covered: Analysis includes guidance for major national payers: Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.
What readers will learn: The publication provides benchmarks and typical billing patterns for 43180, clarifies clinical indications and procedure setting, outlines common modifiers used with surgical endoscopy services, and summarizes documentation elements that support medical necessity. It also highlights relevant policy considerations for payer coverage and site-of-service determination. Data not available in the input for specific payer rates, associated taxonomies, and ICD-10 pairings.
Billing Code Overview
CPT code 43180 describes a surgical procedure involving rigid endoscopy of the esophagus via the mouth with excision of a hypopharyngeal or cervical esophageal diverticulum and incision of the cricopharyngeus muscle. The procedure may include the use of an operating microscope or telescope and repair.
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Service type: Surgical, endoscopic excision of hypopharyngeal or cervical esophageal diverticulum with myotomy (cricopharyngeal incision)
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Typical site of service: Hospital operating room or ambulatory surgical center, performed by an otolaryngologist or head and neck surgeon using endoscopic/operating microscope equipment
Clinical & Coding Specifications
Clinical Context
A typical patient is a 60-year-old male presenting with progressive dysphagia, regurgitation of undigested food, halitosis, and occasional aspiration symptoms. Imaging (barium swallow) and endoscopic evaluation demonstrate a Zenker or cervical esophageal diverticulum. After preoperative evaluation including airway assessment and medical optimization, the patient undergoes rigid endoscopic diverticulectomy with cricopharyngeal myotomy under general anesthesia. The clinical workflow includes preoperative consent and anesthesia evaluation, operating room setup with rigid esophagoscope (and optionally an operating microscope or telescope), intraoperative excision of the diverticulum and incision of the cricopharyngeus muscle, hemostasis and repair as needed, post‑anesthesia recovery with swallow evaluation, and short inpatient or same‑day discharge with postoperative dietary precautions and follow‑up for swallowing function and wound/airway concerns.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier indicated (placeholder) | Rarely used; placeholder when no modifier applies. |
11 | Office or outpatient standard service | Use when the procedure is performed in an outpatient/hospital outpatient setting as the usual, uncomplicated service. |