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Official Description

Flexible endoscopic evaluation, laryngeal sensory testing by cine or video recording; interpretation and report only

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

Flexible endoscopic evaluation of laryngeal sensory function involves a specialized procedure that assesses the sensory capabilities of the larynx using advanced imaging techniques. This evaluation is conducted in a controlled environment, typically with the patient seated comfortably. To ensure patient comfort and minimize discomfort during the procedure, an analgesic spray is applied to numb the nasal passages and throat. The procedure utilizes a flexible endoscope, which is a thin, tube-like instrument equipped with a camera, that is carefully inserted through the nose or mouth and guided into the throat. During the evaluation, puffs of air are delivered through the endoscope to stimulate the laryngeal sensory receptors, allowing for a comprehensive assessment of their responsiveness. The entire process is recorded using cine or video technology, capturing real-time images of the laryngeal response. Following the evaluation, these images are meticulously reviewed, and a detailed written report is generated, summarizing the findings related to the sensory function of the larynx. It is important to note that CPT® Code 92615 is specifically designated for instances where only the interpretation of the recorded images and the report of findings are provided, without the performance of the complete procedure, which is coded under 92614.

© Copyright 2026 Coding Ahead. All rights reserved.

1. Indications

The flexible endoscopic evaluation of laryngeal sensory function is indicated for various clinical scenarios where assessment of laryngeal sensitivity is necessary. This procedure is typically performed in the following situations:

  • Assessment of Laryngeal Sensitivity: To evaluate the sensory function of the larynx in patients with suspected laryngeal disorders.
  • Investigation of Voice Disorders: To assist in diagnosing conditions that may affect voice quality and production.
  • Evaluation of Aspiration Risk: To determine the risk of aspiration in patients with swallowing difficulties or neurological conditions.
  • Preoperative Assessment: To assess laryngeal function prior to surgical interventions involving the throat or larynx.

2. Procedure

The procedure for flexible endoscopic evaluation of laryngeal sensory function involves several key steps that ensure accurate assessment and documentation of laryngeal sensitivity. The following procedural steps are performed:

  • Step 1: Patient Preparation The patient is positioned comfortably in a seated position to facilitate access to the throat. An analgesic spray is applied to the nasal passages and throat to minimize discomfort during the procedure.
  • Step 2: Endoscope Insertion A flexible endoscope is carefully inserted through the patient's nose or mouth and advanced into the throat. The endoscope is equipped with a camera that allows for real-time visualization of the laryngeal structures.
  • Step 3: Sensory Testing Puffs of air are delivered through the endoscope into the throat. This stimulation is crucial for testing the sensory function of the larynx, as it activates the sensory receptors located in the laryngeal area.
  • Step 4: Recording As the puffs of air are administered, cine or video images are recorded. This visual documentation captures the laryngeal response to the sensory testing, providing valuable data for analysis.
  • Step 5: Interpretation and Reporting After the procedure, the recorded images are reviewed in detail. A comprehensive written report is generated, summarizing the findings related to the laryngeal sensory function. This report is essential for guiding further clinical management.

3. Post-Procedure

Post-procedure care following the flexible endoscopic evaluation of laryngeal sensory function typically involves monitoring the patient for any immediate adverse reactions to the procedure, such as discomfort or difficulty swallowing. Patients may be advised to avoid eating or drinking for a short period following the procedure to allow any residual effects of the analgesic spray to wear off. The detailed report generated from the evaluation will be used to inform subsequent clinical decisions and management plans. It is important for healthcare providers to discuss the findings with the patient and outline any necessary follow-up actions based on the results of the sensory testing.

Short Descr LARYNGOSCOPIC SENSORY I&R
Medium Descr FLEXIBLE ENDOSCOPIC EVAL LARYN SENS C/V REC I&R
Long Descr Flexible endoscopic evaluation, laryngeal sensory testing by cine or video recording; interpretation and report only
Status Code Active Code
Global Days XXX - Global Concept Does Not Apply
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 0 - No payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 0 - Payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Non-Covered Service, not paid under OPPS
Type of Service (TOS) 1 - Medical Care
Berenson-Eggers TOS (BETOS) P8I - Endoscopy - other
MUE 1
CCS Clinical Classification 31 - Diagnostic procedures on nose, mouth and pharynx
79 Unrelated procedure or service by the same physician or other qualified health care professional during the postoperative period: the individual may need to indicate that the performance of a procedure or service during the postoperative period was unrelated to the original procedure. this circumstance may be reported by using modifier 79. (for repeat procedures on the same day, see modifier 76.)
GA Waiver of liability statement issued as required by payer policy, individual case
Date
Action
Notes
2017-01-01 Changed Long, Medium and Short descriptions changed.
2013-01-01 Changed Description Changed
2003-01-01 Added First appearance in code book in 2003.
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