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2. ICD-10 Codes
3. Chapter - C00-D49
4. Section - C81-C96
5. Category - C82
6. C82.21

C82.21 - Follicular lymphoma grade III, unspecified, lymph nodes of head, face, and neck

• Applicable to Follicular lymphoma grade III, unspecified, lymph nodes of head, face, and neck
• The 2025 edition of ICD10-CM C82.21 became effective on October 1, 2024.
• This is the American ICD10-CM version of C82.21 - other international versions of ICD10 C82.21 may differ.
• C82.21 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above C82.21 contain annotation back-references that may be applicable to C82.21:

• Chapter: C00-D49 - Neoplasms
• Section: C81-C96 - Malignant neoplasms of lymphoid, hematopoietic and related tissue
• Category: C82 - Follicular lymphoma

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.