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2. ICD-10 Codes
3. Chapter - K00-K95
4. Section - K00-K14
5. Category - K12
6. K12.30

K12.30 - Oral mucositis (ulcerative), unspecified

• Applicable to Oral mucositis (ulcerative), unspecified
• The 2025 edition of ICD10-CM K12.30 became effective on October 1, 2024.
• This is the American ICD10-CM version of K12.30 - other international versions of ICD10 K12.30 may differ.
• K12.30 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above K12.30 contain annotation back-references that may be applicable to K12.30:

• Chapter: K00-K95 - Diseases of the digestive system
• Section: K00-K14 - Diseases of oral cavity and salivary glands
• Category: K12 - Stomatitis and related lesions

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.