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2. ICD-10 Codes
3. Chapter - L00-L99
4. Section - L60-L75
5. Category - L74
6. L74.51

L74.51 - Primary focal hyperhidrosis

• Applicable to Primary focal hyperhidrosis
• The 2025 edition of ICD10-CM L74.51 became effective on October 1, 2024.
• This is the American ICD10-CM version of L74.51 - other international versions of ICD10 L74.51 may differ.
• L74.51 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• L74.51 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.

The following codes above L74.51 contain annotation back-references that may be applicable to L74.51:

• Chapter: L00-L99 - Diseases of the skin and subcutaneous tissue
• Section: L60-L75 - Disorders of skin appendages
• Category: L74 - Eccrine sweat disorders

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.