ICD-10-CM R29.810: Facial weakness

ICD-10-CM Diagnosis Code (2025)

Official Description for R29.810

Facial weakness

Coding Notes & Guidelines for R29.810

Excludes1: Not Coded Here
  • Bell's palsy (G51.0)
  • facial weakness following cerebrovascular disease (I69. with final characters -92)
Inclusion Terms

Facial droop

Parent Code (Less Specific):

About ICD-10-CM Code R29.810 (Facial weakness)

ICD-10-CM code R29.810 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM R29.810 became effective on October 1, 2024.

This page provides detailed information about R29.810 - Facial weakness. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Facial weakness.