2020 ICD-10-CM Diagnosis Code K08.49

Partial loss of teeth due to other specified cause

    2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
  • K08.49 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2020 edition of ICD-10-CM K08.49 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of K08.49 - other international versions of ICD-10 K08.49 may differ.
The following code(s) above K08.49 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to K08.49:
  • K00-K95
    2020 ICD-10-CM Range K00-K95

    Diseases of the digestive system

    Type 2 Excludes
    • 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)
    Diseases of the digestive system
  • K08
    ICD-10-CM Diagnosis Code K08

    Other disorders of teeth and supporting structures

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • dentofacial anomalies [including malocclusion] (M26.-)
    • disorders of jaw (M27.-)
    Other disorders of teeth and supporting structures
  • K08.4
    ICD-10-CM Diagnosis Code K08.4

    Partial loss of teeth

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Applicable To
    • Acquired loss of teeth, partial
    Type 1 Excludes
    • complete loss of teeth (K08.1-)
    • congenital absence of teeth (K00.0)
    Type 2 Excludes
    • exfoliation of teeth due to systemic causes (K08.0)
    Partial loss of teeth
Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
ICD-10-CM Codes Adjacent To K08.49
K08.422 …… class II
K08.423 …… class III
K08.424 …… class IV
K08.429 …… unspecified class
K08.43 Partial loss of teeth due to caries
K08.431 …… class I
K08.432 …… class II
K08.433 …… class III
K08.434 …… class IV
K08.439 …… unspecified class
K08.49 Partial loss of teeth due to other specified cause
K08.491 …… class I
K08.492 …… class II
K08.493 …… class III
K08.494 …… class IV
K08.499 …… unspecified class
K08.5 Unsatisfactory restoration of tooth
K08.50 …… unspecified
K08.51 Open restoration margins of tooth
K08.52 Unrepairable overhanging of dental restorative materials
K08.53 Fractured dental restorative material

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.