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3. Chapter - G00-G99
4. Section - G50-G59
5. Category - G50
6. G50.9

G50.9 - Disorder of trigeminal nerve, unspecified

• Applicable to Disorder of trigeminal nerve, unspecified
• The 2025 edition of ICD10-CM G50.9 became effective on October 1, 2024.
• This is the American ICD10-CM version of G50.9 - other international versions of ICD10 G50.9 may differ.
• G50.9 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above G50.9 contain annotation back-references that may be applicable to G50.9:

• Chapter: G00-G99 - Diseases of the nervous system
• Section: G50-G59 - Nerve, nerve root and plexus disorders
• Category: G50 - Disorders of trigeminal nerve

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.