2025 ICD-10-CM Diagnosis Code E10.42

Type 1 diabetes mellitus with diabetic polyneuropathy

• E10.42 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• The 2025 edition of ICD-10-CM E10.42 became effective on October 1, 2024.
• This is the American ICD-10-CM version of E10.42 – other international versions of ICD-10 E10.42 may differ.

Applicable To

• Type 1 diabetes mellitus with diabetic neuralgia

The following code(s) above E10.42 contain annotation back-references

 that may be applicable to E10.42:

• E00-E89  Endocrine, nutritional and metabolic diseases
• E10  Type 1 diabetes mellitus

Approximate Synonyms

• Diabetes type 1 with peripheral neuropathy
• Diabetes, type 1 with neuropathy
• Peripheral neuropathy due to type 1 diabetes mellitus
• Polyneuropathy associated with type 1 diabetes mellitus
• Polyneuropathy associated with type i diabetes mellitus

ICD-10-CM E10.42 is grouped within Diagnostic Related Group(s) (MS-DRG v42.0):

• 008 Simultaneous pancreas and kidney transplant
• 010 Pancreas transplant
• 019 Simultaneous pancreas and kidney transplant with hemodialysis
• 073 Cranial and peripheral nerve disorders with mcc
• 074 Cranial and peripheral nerve disorders without mcc

Convert E10.42 to ICD-9-CMCode 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
• 2023 (effective 10/1/2022): No change
• 2024 (effective 10/1/2023): No change
• 2025 (effective 10/1/2024): No change

Diagnosis Index entries containing back-references to E10.42:

• Diabetes, diabetic (mellitus) (sugar) E11.9
  • type 1E10.9
    • with
      • neuralgia E10.42
      • polyneuropathy E10.42