2021 ICD-10-CM Diagnosis Code M05.179

Rheumatoid lung disease with rheumatoid arthritis of unspecified ankle and foot

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • M05.179 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Rheu lung disease w rheumatoid arthritis of unsp ank/ft
  • The 2021 edition of ICD-10-CM M05.179 became effective on October 1, 2020.
  • This is the American ICD-10-CM version of M05.179 - other international versions of ICD-10 M05.179 may differ.
The following code(s) above M05.179 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 M05.179:
  • M00-M99
    2021 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
  • M05
    ICD-10-CM Diagnosis Code M05

    Rheumatoid arthritis with rheumatoid factor

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • rheumatic fever (I00)
    • juvenile rheumatoid arthritis (M08.-)
    • rheumatoid arthritis of spine (M45.-)
    Rheumatoid arthritis with rheumatoid factor
  • M05.17
    ICD-10-CM Diagnosis Code M05.17

    Rheumatoid lung disease with rheumatoid arthritis of ankle and foot

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Applicable To
    • Rheumatoid lung disease with rheumatoid arthritis, tarsus, metatarsus and phalanges
    Rheumatoid lung disease with rheumatoid arthritis of ankle and foot
ICD-10-CM M05.179 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
  • 196 Interstitial lung disease with mcc
  • 197 Interstitial lung disease with cc
  • 198 Interstitial lung disease without cc/mcc

Convert M05.179 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
  • 2021 (effective 10/1/2020): No change
ICD-10-CM Codes Adjacent To M05.179
M05.151 Rheumatoid lung disease with rheumatoid arthritis of right hip
M05.152 Rheumatoid lung disease with rheumatoid arthritis of left hip
M05.159 Rheumatoid lung disease with rheumatoid arthritis of unspecified hip
M05.16 Rheumatoid lung disease with rheumatoid arthritis of knee
M05.161 Rheumatoid lung disease with rheumatoid arthritis of right knee
M05.162 Rheumatoid lung disease with rheumatoid arthritis of left knee
M05.169 Rheumatoid lung disease with rheumatoid arthritis of unspecified knee
M05.17 Rheumatoid lung disease with rheumatoid arthritis of ankle and foot
M05.171 Rheumatoid lung disease with rheumatoid arthritis of right ankle and foot
M05.172 Rheumatoid lung disease with rheumatoid arthritis of left ankle and foot
M05.179 Rheumatoid lung disease with rheumatoid arthritis of unspecified ankle and foot
M05.19 …… of multiple sites
M05.2 Rheumatoid vasculitis with rheumatoid arthritis
M05.20 …… of unspecified site
M05.21 Rheumatoid vasculitis with rheumatoid arthritis of shoulder
M05.211 Rheumatoid vasculitis with rheumatoid arthritis of right shoulder
M05.212 Rheumatoid vasculitis with rheumatoid arthritis of left shoulder
M05.219 Rheumatoid vasculitis with rheumatoid arthritis of unspecified shoulder
M05.22 Rheumatoid vasculitis with rheumatoid arthritis of elbow
M05.221 Rheumatoid vasculitis with rheumatoid arthritis of right elbow
M05.222 Rheumatoid vasculitis with rheumatoid arthritis of left elbow

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