Complete ICD-10-CM coding and documentation guide for icd-10 coding for hemifacial spasm includes clinical validation requirements, medical necessity guidelines, and coding policies.
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Essential facts and insights about ICD-10 Coding for Hemifacial Spasm
Use ICD-10 code G51.31 for hemifacial spasm, right side, ensuring proper documentation in clinical notes.
Additional codes that may be used with this diagnosis
Chemodenervation of muscle(s); muscle(s) innervated by facial nerve
Use for Botox injections related to hemifacial spasm treatment.
The ICD-10 codes for hemifacial spasm are G51.31 for right side, G51.32 for left side, G51.33 for bilateral, and G51.39 for unspecified.
Document hemifacial spasm by specifying the affected side, involved muscles, and any imaging or EMG findings to support the diagnosis.