2020 ICD-10-CM Diagnosis Code M02.3

Reiter's disease

    2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
  • M02.3 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 M02.3 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of M02.3 - other international versions of ICD-10 M02.3 may differ.
Applicable To
  • Reactive arthritis
The following code(s) above M02.3 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 M02.3:
  • 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
  • M00-M02
    2020 ICD-10-CM Range M00-M02

    Infectious arthropathies

    Note
    • This block comprises arthropathies due to microbiological agents. Distinction is made between the following types of etiological relationship:
    • a) direct infection of joint, where organisms invade synovial tissue and microbial antigen is present in the joint;
    • b) indirect infection, which may be of two types: a reactive arthropathy, where microbial infection of the body is established but neither organisms nor antigens can be identified in the joint, and a postinfective arthropathy, where microbial antigen is present but recovery of an organism is inconstant and evidence of local multiplication is lacking.
    Infectious arthropathies
  • M02
    ICD-10-CM Diagnosis Code M02

    Postinfective and reactive arthropathies

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Code First
    • underlying disease, such as:
    • congenital syphilis [Clutton's joints] (A50.5)
    • enteritis due to Yersinia enterocolitica (A04.6)
    • infective endocarditis (I33.0)
    • viral hepatitis (B15-B19)
    Type 1 Excludes
    • Behçet's disease (M35.2)
    • direct infections of joint in infectious and parasitic diseases classified elsewhere (M01.-)
    • postmeningococcal arthritis (A39.84)
    • mumps arthritis (B26.85)
    • rubella arthritis (B06.82)
    • syphilis arthritis (late) (A52.77)
    • rheumatic fever (I00)
    • tabetic arthropathy [Charcôt's] (A52.16)
    Postinfective and reactive arthropathies
Clinical Information
  • An aseptic, inflammatory arthritis developing secondary to a primary extra-articular infection, most typically of the gastrointestinal tract or urogenital system. The initiating trigger pathogens are usually shigella; salmonella; yersinia; campylobacter; or chlamydia trachomatis. Reactive arthritis is strongly associated with hla-b27 antigen.
  • Historically characterized by a triad of inflammation involving the eye (conjunctivitis), the bone (post-infectious arthritis), and the urethra (urethritis), it is now thought to be nearly synonymous with reactive arthritis.
  • Triad of nongonococcal urethritis followed by conjunctivitis and arthritis.
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
Code annotations containing back-references to M02.3:
  • Code First: L86
    ICD-10-CM Diagnosis Code L86

    Keratoderma in diseases classified elsewhere

      2016 2017 2018 2019 2020 Billable/Specific Code Manifestation Code
    Code First
    • underlying disease, such as:
    • Reiter's disease (M02.3-)
    Type 1 Excludes
    • gonococcal keratoderma (A54.89)
    • gonococcal keratosis (A54.89)
    • keratoderma due to vitamin A deficiency (E50.8)
    • keratosis due to vitamin A deficiency (E50.8)
    • xeroderma due to vitamin A deficiency (E50.8)
  • Type 1 Excludes: A74
    , M45
    , M01
    ICD-10-CM Diagnosis Code A74

    Other diseases caused by chlamydiae

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • neonatal chlamydial conjunctivitis (P39.1)
    • neonatal chlamydial pneumonia (P23.1)
    • Reiter's disease (M02.3-)
    • sexually transmitted chlamydial diseases (A55-A56)
    Type 2 Excludes
    • chlamydial pneumonia (J16.0)
    ICD-10-CM Diagnosis Code M45

    Ankylosing spondylitis

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Applicable To
    • Rheumatoid arthritis of spine
    Type 1 Excludes
    • arthropathy in Reiter's disease (M02.3-)
    • juvenile (ankylosing) spondylitis (M08.1)
    Type 2 Excludes
    • Behçet's disease (M35.2)
    ICD-10-CM Diagnosis Code M01

    Direct infections of joint in infectious and parasitic diseases classified elsewhere

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Code First
    Type 1 Excludes
  • Type 2 Excludes: N34
    ICD-10-CM Diagnosis Code N34

    Urethritis and urethral syndrome

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • Reiter's disease (M02.3-)
    • urethritis in diseases with a predominantly sexual mode of transmission (A50-A64)
    • urethrotrigonitis (N30.3-)
    Use Additional
    • code (B95-B97), to identify infectious agent.
ICD-10-CM Codes Adjacent To M02.3
M02.26 Postimmunization arthropathy, knee
M02.261 Postimmunization arthropathy, right knee
M02.262 Postimmunization arthropathy, left knee
M02.269 Postimmunization arthropathy, unspecified knee
M02.27 Postimmunization arthropathy, ankle and foot
M02.271 Postimmunization arthropathy, right ankle and foot
M02.272 Postimmunization arthropathy, left ankle and foot
M02.279 Postimmunization arthropathy, unspecified ankle and foot
M02.28 …… vertebrae
M02.29 …… multiple sites
M02.3 Reiter's disease
M02.30 …… unspecified site
M02.31 Reiter's disease, shoulder
M02.311 Reiter's disease, right shoulder
M02.312 Reiter's disease, left shoulder
M02.319 Reiter's disease, unspecified shoulder
M02.32 Reiter's disease, elbow
M02.321 Reiter's disease, right elbow
M02.322 Reiter's disease, left elbow
M02.329 Reiter's disease, unspecified elbow
M02.33 Reiter's disease, wrist

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