Convert ICD-10-CM E13.01 to ICD-9-CM

ICD-10-CM E13.01 converts approximately to:
  • 2015 ICD-9-CM 249.20 Secondary diabetes mellitus with hyperosmolarity, not stated as uncontrolled, or unspecified
  • 2015 ICD-9-CM 250.20 Diabetes with hyperosmolarity, type II or unspecified type, not stated as uncontrolled

Note: approximate conversions between ICD-9-CM codes and ICD-10-CM codes may require clinical interpretation in order to determine the most appropriate conversion code(s) for your specific coding situation.

Source: 2019 ICD-10-CM CMS General Equivalence Mappings.