31526 Diagnosis laryngoscopy with oper scope
Also known as: microscopic laryngoscopy, operating scope laryngoscopy, micro laryngoscopy
Diagnostic laryngoscopic examination using an operating microscope for enhanced visualization and magnification of the larynx and vocal cords, allowing detailed assessment of laryngeal pathology.
In Plain Language
examining voice box with magnifying microscope
Clinical Context
Preferred for evaluation of small lesions, vocal cord mobility assessment, and detailed visualization of laryngeal pathology. Commonly used in voice and laryngology subspecialty practice.
RVU Breakdown
| Work RVU | 2.51 |
| Total RVU | 2.51 |
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 2.51, this code ranks in the 17th percentile among Surgery codes — 3.2x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 31526?
CPT 31526 (Diagnosis laryngoscopy with oper scope) is a Surgery code. Diagnostic laryngoscopic examination using an operating microscope for enhanced visualization and magnification of the larynx and vocal cords, allowing detailed assessment of laryngeal pathology.
What is the wRVU value for CPT 31526?
The work RVU for CPT 31526 is 2.51. This code is primarily used by Otolaryngology, Voice and Laryngology, Head and Neck Surgery.
When is CPT 31526 used?
Preferred for evaluation of small lesions, vocal cord mobility assessment, and detailed visualization of laryngeal pathology. Commonly used in voice and laryngology subspecialty practice.
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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.