2022 ICD-10-CM Diagnosis Code G98.0

Neurogenic arthritis, not elsewhere classified

    2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
  • G98.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2022 edition of ICD-10-CM G98.0 became effective on October 1, 2021.
  • This is the American ICD-10-CM version of G98.0 - other international versions of ICD-10 G98.0 may differ.
Applicable To
  • Nonsyphilitic neurogenic arthropathy NEC
  • Nonsyphilitic neurogenic spondylopathy NEC
Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as G98.0. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • spondylopathy (in):
  • syringomyelia and syringobulbia (
    ICD-10-CM Diagnosis Code G95.0

    Syringomyelia and syringobulbia

      2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
    G95.0
    )
  • tabes dorsalis (
    ICD-10-CM Diagnosis Code A52.11

    Tabes dorsalis

      2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
    Applicable To
    • Locomotor ataxia (progressive)
    • Tabetic neurosyphilis
    A52.11
    )
The following code(s) above G98.0 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 G98.0:
  • G00-G99
    2022 ICD-10-CM Range G00-G99

    Diseases of the nervous 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 nervous system
  • G98
    ICD-10-CM Diagnosis Code G98

    Other disorders of nervous system not elsewhere classified

      2016 2017 2018 2019 2020 2021 2022 Non-Billable/Non-Specific Code
    Includes
    • nervous system disorder NOS
    Other disorders of nervous system not elsewhere classified
ICD-10-CM G98.0 is grouped within Diagnostic Related Group(s) (MS-DRG v39.0):
  • 070 Nonspecific cerebrovascular disorders with mcc
  • 071 Nonspecific cerebrovascular disorders with cc
  • 072 Nonspecific cerebrovascular disorders without cc/mcc

Convert G98.0 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
  • 2022 (effective 10/1/2021): No change
Code annotations containing back-references to G98.0:
  • Type 1 Excludes: M49
    ICD-10-CM Diagnosis Code M49

    Spondylopathies in diseases classified elsewhere

      2016 2017 2018 2019 2020 2021 2022 Non-Billable/Non-Specific Code
    Code First
    • underlying disease, such as:
    • brucellosis (A23.-)
    • Charcot-Marie-Tooth disease (G60.0)
    • enterobacterial infections (A01-A04)
    • osteitis fibrosa cystica (E21.0)
    Includes
    • curvature of spine in diseases classified elsewhere
    • deformity of spine in diseases classified elsewhere
    • kyphosis in diseases classified elsewhere
    • scoliosis in diseases classified elsewhere
    • spondylopathy in diseases classified elsewhere
    Type 1 Excludes
    • curvature of spine in tuberculosis [Pott's] (A18.01)
    • enteropathic arthropathies (M07.-)
    • gonococcal spondylitis (A54.41)
    • neuropathic [tabes dorsalis] spondylitis (A52.11)
    • neuropathic spondylopathy in syringomyelia (G95.0)
    • neuropathic spondylopathy in tabes dorsalis (A52.11)
    • nonsyphilitic neuropathic spondylopathy NEC (G98.0)
    • spondylitis in syphilis (acquired) (A52.77)
    • tuberculous spondylitis (A18.01)
    • typhoid fever spondylitis (A01.05)

Diagnosis Index entries containing back-references to G98.0:
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute) M19.90
    ICD-10-CM Diagnosis Code M19.90

    Unspecified osteoarthritis, unspecified site

      2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
    Applicable To
    • Arthrosis NOS
    • Arthritis NOS
    • Osteoarthritis NOS
  • Arthropathy M12.9
    - see also Arthritis
    ICD-10-CM Diagnosis Code M12.9

    Arthropathy, unspecified

      2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
    • neuropathic (Charcot) M14.60
      ICD-10-CM Diagnosis Code M14.60

      Charcôt's joint, unspecified site

        2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
      • nonsyphilitic NEC G98.0

ICD-10-CM Codes Adjacent To G98.0
G97.61 Postprocedural hematoma of a nervous system organ or structure following a nervous system procedure
G97.62 Postprocedural hematoma of a nervous system organ or structure following other procedure
G97.63 Postprocedural seroma of a nervous system organ or structure following a nervous system procedure
G97.64 Postprocedural seroma of a nervous system organ or structure following other procedure
G97.8 Other intraoperative and postprocedural complications and disorders of nervous system
G97.81 Other intraoperative complications of nervous system
G97.82 Other postprocedural complications and disorders of nervous system
G97.83 Intracranial hypotension following lumbar cerebrospinal fluid shunting
G97.84 Intracranial hypotension following other procedure
G98 Other disorders of nervous system not elsewhere classified
G98.0 Neurogenic arthritis, not elsewhere classified
G98.8 Other disorders of nervous system
G99 Other disorders of nervous system in diseases classified elsewhere
G99.0 Autonomic neuropathy in diseases classified elsewhere
G99.2 Myelopathy in diseases classified elsewhere
G99.8 Other specified disorders of nervous system in diseases classified elsewhere
H00 Hordeolum and chalazion
H00.0 Hordeolum (externum) (internum) of eyelid
H00.01 Hordeolum externum
H00.011 …… right upper eyelid
H00.012 …… right lower eyelid

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