2020 ICD-10-CM Diagnosis Code M26.39

Other anomalies of tooth position of fully erupted tooth or teeth

    2016 2017 2018 2019 2020 Billable/Specific Code
  • M26.39 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Oth anomalies of tooth position of fully erupted tooth/teeth
  • The 2020 edition of ICD-10-CM M26.39 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of M26.39 - other international versions of ICD-10 M26.39 may differ.
The following code(s) above M26.39 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 M26.39:
  • M00-M99
    2020 ICD-10-CM Range M00-M99

    Diseases of the musculoskeletal system and connective tissue

    Note
    • Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
    Type 2 Excludes
    • arthropathic psoriasis (L40.5-)
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • compartment syndrome (traumatic) (T79.A-)
    • 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 musculoskeletal system and connective tissue
  • M26-M27
    2020 ICD-10-CM Range M26-M27

    Dentofacial anomalies [including malocclusion] and other disorders of jaw

    Type 1 Excludes
    • hemifacial atrophy or hypertrophy (Q67.4)
    • unilateral condylar hyperplasia or hypoplasia (M27.8)
    Dentofacial anomalies [including malocclusion] and other disorders of jaw
  • M26.3
    ICD-10-CM Diagnosis Code M26.3

    Anomalies of tooth position of fully erupted tooth or teeth

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • embedded and impacted teeth (K01.-)
    Anomalies of tooth position of fully erupted tooth or teeth
ICD-10-CM M26.39 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 011 Tracheostomy for face, mouth & neck diagnoses or laryngectomy with mcc
  • 012 Tracheostomy for face, mouth & neck diagnoses or laryngectomy with cc
  • 013 Tracheostomy for face, mouth & neck diagnoses or laryngectomy without cc/mcc
  • 157 Dental and oral diseases with mcc
  • 158 Dental and oral diseases with cc
  • 159 Dental and oral diseases without cc/mcc

Convert M26.39 to ICD-9-CM

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

Diagnosis Index entries containing back-references to M26.39:
  • Anomaly, anomalous (congenital) (unspecified type) Q89.9
    ICD-10-CM Diagnosis Code Q89.9

    Congenital malformation, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    Applicable To
    • Congenital anomaly NOS
    • Congenital deformity NOS
    • dentofacial M26.9
      ICD-10-CM Diagnosis Code M26.9

      Dentofacial anomaly, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code
      • tooth position, fully erupted M26.30
        ICD-10-CM Diagnosis Code M26.30

        Unspecified anomaly of tooth position of fully erupted tooth or teeth

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Abnormal spacing of fully erupted tooth or teeth NOS
        • Displacement of fully erupted tooth or teeth NOS
        • Transposition of fully erupted tooth or teeth NOS
        • specified NEC M26.39
    • position, tooth, teeth, fully erupted M26.30
      ICD-10-CM Diagnosis Code M26.30

      Unspecified anomaly of tooth position of fully erupted tooth or teeth

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Abnormal spacing of fully erupted tooth or teeth NOS
      • Displacement of fully erupted tooth or teeth NOS
      • Transposition of fully erupted tooth or teeth NOS
      • specified NEC M26.39
  • Rake teeth, tooth M26.39
  • Snaggle teeth, tooth M26.39

ICD-10-CM Codes Adjacent To M26.39
M26.29 Other anomalies of dental arch relationship
M26.3 Anomalies of tooth position of fully erupted tooth or teeth
M26.30 Unspecified anomaly of tooth position of fully erupted tooth or teeth
M26.31 Crowding of fully erupted teeth
M26.32 Excessive spacing of fully erupted teeth
M26.33 Horizontal displacement of fully erupted tooth or teeth
M26.34 Vertical displacement of fully erupted tooth or teeth
M26.35 Rotation of fully erupted tooth or teeth
M26.36 Insufficient interocclusal distance of fully erupted teeth (ridge)
M26.37 Excessive interocclusal distance of fully erupted teeth
M26.39 Other anomalies of tooth position of fully erupted tooth or teeth
M26.4 Malocclusion, unspecified
M26.5 Dentofacial functional abnormalities
M26.50 …… unspecified
M26.51 Abnormal jaw closure
M26.52 Limited mandibular range of motion
M26.53 Deviation in opening and closing of the mandible
M26.54 Insufficient anterior guidance
M26.55 Centric occlusion maximum intercuspation discrepancy
M26.56 Non-working side interference
M26.57 Lack of posterior occlusal support

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