1. ICD-10-CM Codes
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2. G00-G99
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3. G50-G59
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4. G58-
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5. 2023 ICD-10-CM Diagnosis Code G58.7

2023 ICD-10-CM Diagnosis Code G58.7

Mononeuritis multiplex

2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

• G58.7 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• The 2023 edition of ICD-10-CM G58.7 became effective on October 1, 2022.
• This is the American ICD-10-CM version of G58.7 - other international versions of ICD-10 G58.7 may differ.

• A painful asymmetric asynchronous sensory and motor peripheral neuropathy involving isolated damage to at least 2 separate nerve areas; associated with (but not limited to) systemic disorders such as diabetes, vasculitis, amyloidosis, direct tumor involvement, polyarteritis nodosa, rheumatoid arthritis, systemic lupus erythematosus, and paraneoplastic syndromes. It also may be associated with lyme disease, wegener's granulomatosis, sjogren syndrome, cryoglobulinemia, hypereosinophilia, temporal arteritis, scleroderma, sarcoidosis, leprosy, acute viral hepatitis a, and acquired immunodeficiency syndrome.
• What: mononeuritis multiplex. Mononeuritis multiplex: the simultaneous inflammation or degeneration of two or more peripheral nerves which are remote from one another. Why: mononeuritis multiplex can occur in polyarteritis if the nutrient arteries of peripheral nerve trunks are involved by the disease. How: the patient with mononeuritis multiplex may present with motor or sensory changes which occur in an irregular and asymmetrical distribution on his body. These changes may be areas of paresthesia or anesthesia, loss of deep tendon reflexes, weakness or paralysis of muscle group. For example, a typical patient might present with paresthesia of the radial aspect of his left hand representing involvement of the left median nerve and weakness of his right foot and ankle representing right tibial nerve involvement. Refs: 1) lovshin, ll and kernohan, jw: peripheral neuritis in periarteritis nodosa: a clinicopathologic study. Proc staff meeting mayo clinic 24:48, 1949. Dn19294-5. 2) frohnert, pp and sheps, sg: long-term follow-up study of periarteritis nodosa. Am j med 43:8, 1967. Dn19295-3.

• 073 Cranial and peripheral nerve disorders with mcc
• 074 Cranial and peripheral nerve disorders without mcc

Convert G58.7 to ICD-9-CM

• 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
• 2023 (effective 10/1/2022): No change

• Disorder (of) - see also Disease
  • nerve G58.9
    ICD-10-CM Diagnosis Code G58.9

    Mononeuropathy, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • multiple G58.7
• Mononeuritis G58.9
  ICD-10-CM Diagnosis Code G58.9

  Mononeuropathy, unspecified

  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • multiplex G58.7
• Mononeuropathy G58.9
  ICD-10-CM Diagnosis Code G58.9

  Mononeuropathy, unspecified

  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • multiplex G58.7

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