C06.8 — Malignant neoplasm of overlapping sites of other and unspecified parts of mouth
Not billable
Is C06.8 billable?
No — C06.8 is a non-billable header code. C06.8 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 2 billable codes beneath C06.8.
C06.8 at a glance
| Code | C06.8 |
|---|---|
| Description | Malignant neoplasm of overlapping sites of other and unspecified parts of mouth |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Use additional code — inherited from C06
Report an additional code alongside C06.8 to fully describe the condition. C06.8 is sequenced first.
What codes fall under C06.8? (2)
How long has C06.8 existed?
C06.8 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.