31511 Remove foreign body larynx
Also known as: laryngeal foreign body removal, FB removal larynx, laryngeal FB extraction
Endoscopic removal of a foreign body from the larynx (vocal cord area, laryngeal ventricle, or other laryngeal structures) using direct visualization with a laryngoscope.
In Plain Language
removing something stuck in the voice box; foreign object removal from larynx
Clinical Context
Emergency or urgent procedure for patients with foreign bodies (food, nuts, toys, aspirated objects) causing airway obstruction or laryngeal irritation. More common in pediatric patients.
RVU Breakdown
| Work RVU | 2.11 |
| Total RVU | 2.11 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. This code has a 0-day global period, meaning pre- and post-operative E&M visits are billable separately on the same day. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 2.11, this code ranks in the 15th percentile among Surgery codes — 3.8x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 31511?
CPT 31511 (Remove foreign body larynx) is a Surgery code. Endoscopic removal of a foreign body from the larynx (vocal cord area, laryngeal ventricle, or other laryngeal structures) using direct visualization with a laryngoscope.
What is the wRVU value for CPT 31511?
The work RVU for CPT 31511 is 2.11. This code is primarily used by Otolaryngology, Emergency Medicine, Pediatric Surgery.
When is CPT 31511 used?
Emergency or urgent procedure for patients with foreign bodies (food, nuts, toys, aspirated objects) causing airway obstruction or laryngeal irritation. More common in pediatric patients.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.