2020 ICD-10-CM Diagnosis Code M19.172

Post-traumatic osteoarthritis, left ankle and foot

    2016 2017 2018 2019 2020 Billable/Specific Code
  • M19.172 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2020 edition of ICD-10-CM M19.172 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of M19.172 - other international versions of ICD-10 M19.172 may differ.
The following code(s) above M19.172 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 M19.172:
  • 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
  • M15-M19
    2020 ICD-10-CM Range M15-M19

    Osteoarthritis

    Type 2 Excludes
    • osteoarthritis of spine (M47.-)
    Osteoarthritis
  • M19
    ICD-10-CM Diagnosis Code M19

    Other and unspecified osteoarthritis

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 1 Excludes
    Type 2 Excludes
    • arthrosis of spine (M47.-)
    • hallux rigidus (M20.2)
    • osteoarthritis of spine (M47.-)
    Other and unspecified osteoarthritis
Approximate Synonyms
  • Osteoarthritis of bilateral feet due to trauma
  • Osteoarthritis of left ankle due to trauma
  • Osteoarthritis of left foot due to trauma
  • Posttraumatic osteoarthritis of bilateral ankles
  • Posttraumatic osteoarthritis of bilateral feet
  • Posttraumatic osteoarthritis of left ankle
  • Posttraumatic osteoarthritis of left ankle and/or foot
  • Posttraumatic osteoarthritis of left foot
ICD-10-CM M19.172 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 553 Bone diseases and arthropathies with mcc
  • 554 Bone diseases and arthropathies without mcc

Convert M19.172 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
ICD-10-CM Codes Adjacent To M19.172
M19.13 Post-traumatic osteoarthritis, wrist
M19.131 Post-traumatic osteoarthritis, right wrist
M19.132 Post-traumatic osteoarthritis, left wrist
M19.139 Post-traumatic osteoarthritis, unspecified wrist
M19.14 Post-traumatic osteoarthritis, hand
M19.141 Post-traumatic osteoarthritis, right hand
M19.142 Post-traumatic osteoarthritis, left hand
M19.149 Post-traumatic osteoarthritis, unspecified hand
M19.17 Post-traumatic osteoarthritis, ankle and foot
M19.171 Post-traumatic osteoarthritis, right ankle and foot
M19.172 Post-traumatic osteoarthritis, left ankle and foot
M19.179 Post-traumatic osteoarthritis, unspecified ankle and foot
M19.2 Secondary osteoarthritis of other joints
M19.21 Secondary osteoarthritis, shoulder
M19.211 Secondary osteoarthritis, right shoulder
M19.212 Secondary osteoarthritis, left shoulder
M19.219 Secondary osteoarthritis, unspecified shoulder
M19.22 Secondary osteoarthritis, elbow
M19.221 Secondary osteoarthritis, right elbow
M19.222 Secondary osteoarthritis, left elbow
M19.229 Secondary osteoarthritis, unspecified elbow

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