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2. ICD-10 Codes
3. Chapter - K00-K95
4. Section - K00-K14
5. Category - K04
6. K04.8

K04.8 - Radicular cyst

• Applicable to Radicular cyst
• The 2025 edition of ICD10-CM K04.8 became effective on October 1, 2024.
• This is the American ICD10-CM version of K04.8 - other international versions of ICD10 K04.8 may differ.
• K04.8 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• Apical (periodontal) cyst
• Periapical cyst
• Residual radicular cyst

Type 2 Excludes

• lateral periodontal cyst (K09.0)

The following codes above K04.8 contain annotation back-references that may be applicable to K04.8:

• Chapter: K00-K95 - Diseases of the digestive system
• Section: K00-K14 - Diseases of oral cavity and salivary glands
• Category: K04 - Diseases of pulp and periapical tissues

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.