70371 Speech evaluation complex
Also known as: FEESST, flexible endoscopic swallow study, video swallow study, laryngeal exam
Comprehensive videoendoscopic evaluation of the larynx, pharynx, and swallowing function with physician or non-physician practitioner interpretation. This high-complexity study includes detailed assessment of laryngeal sensory and motor function during swallowing.
In Plain Language
camera swallow test; laryngeal scope test
Clinical Context
Utilized for detailed evaluation of pharyngeal and laryngeal function, aspiration risk assessment, and evaluation of laryngeal penetration. Particularly useful in dysphagic patients when videofluoroscopy is contraindicated or when direct laryngeal visualization is needed.
RVU Breakdown
| Work RVU | 0.82 |
| Total RVU | 0.82 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
Radiology codes require a written order, clinical indication, and a formal interpretation report. The professional component (modifier -26) and technical component (modifier -TC) may be billed separately.
How This Code Compares
With a work RVU of 0.82, this code ranks in the 51st percentile among Radiology codes — 1.0x the median (0.81). The highest wRVU in this category is 11.57.
Specialties
Frequently Asked Questions
What is CPT code 70371?
CPT 70371 (Speech evaluation complex) is a Radiology code. Comprehensive videoendoscopic evaluation of the larynx, pharynx, and swallowing function with physician or non-physician practitioner interpretation. This high-complexity study includes detailed assessment of laryngeal sensory and motor function during swallowing.
Who uses CPT code 70371?
CPT 70371 is used by Otolaryngology, Speech-Language Pathology, Neurology. Utilized for detailed evaluation of pharyngeal and laryngeal function, aspiration risk assessment, and evaluation of laryngeal penetration. Particularly useful in dysphagic patients when videofluoroscopy is contraindicated or when direct laryngeal visualization is needed.
When is CPT 70371 used?
Utilized for detailed evaluation of pharyngeal and laryngeal function, aspiration risk assessment, and evaluation of laryngeal penetration. Particularly useful in dysphagic patients when videofluoroscopy is contraindicated or when direct laryngeal visualization is needed.
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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.