K08.40
Partial loss of teeth, unspecified cause
K08.40 is a non-billable ICD-10-CM code header for partial loss of teeth, unspecified cause. Report a more specific code from it instead. It is part of the FY2027 code set, effective October 1, 2026. The more specific codes under it are K08.401 Partial loss of teeth, unspecified cause, class I; K08.402 Partial loss of teeth, unspecified cause, class II; K08.403 Partial loss of teeth, unspecified cause, class III; K08.404 Partial loss of teeth, unspecified cause, class IV and 1 more. Its coding notes include 2 Excludes1 entries and 11 Excludes2 entries.
Excludes1
Not coded here. The listed conditions generally should not be reported together.
Excludes2
Not included here. Both codes may be reported if the patient has both conditions.
Also from chapter/block level (8 notes)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
More specific codes under K08.40 5
- K08.401Partial loss of teeth, unspecified cause, class IBillable
- K08.402Partial loss of teeth, unspecified cause, class IIBillable
- K08.403Partial loss of teeth, unspecified cause, class IIIBillable
- K08.404Partial loss of teeth, unspecified cause, class IVBillable
- K08.409Partial loss of teeth, unspecified cause, unspecified classBillable