• All Diagnostic Codes
• Endocrine, nutritional and metabolic diseases (E00-E89)
• Diabetes mellitus (E08-E13)
• E09 - Drug or chemical induced diabetes mellitus
  • E09.8 - Drug or chemical induced diabetes mellitus with unspecified complications
  • E09.9 - Drug or chemical induced diabetes mellitus without complications
  • E09.0 - Drug or chemical induced diabetes mellitus with hyperosmolarity
  • E09.1 - Drug or chemical induced diabetes mellitus with ketoacidosis
  • E09.2 - Drug or chemical induced diabetes mellitus with kidney complications
  • E09.3 - Drug or chemical induced diabetes mellitus with ophthalmic complications
  • E09.4 - Drug or chemical induced diabetes mellitus with neurological complications
  • E09.5 - Drug or chemical induced diabetes mellitus with circulatory complications
  • E09.6 - Drug or chemical induced diabetes mellitus with other specified complications

E09 is a valid ICD-10-CM diagnosis code meaning 'Drug or chemical induced diabetes mellitus'.

Purely Excluded Conditions

These diag codes should never be used at the same time as E09 because these conditions cannot occur together:

• diabetes mellitus due to underlying condition (E08.-)
• gestational diabetes (O24.4-)
• neonatal diabetes mellitus (P70.2)
• postpancreatectomy diabetes mellitus (E13.-)
• postprocedural diabetes mellitus (E13.-)
• secondary diabetes mellitus NEC (E13.-)
• type 1 diabetes mellitus (E10.-)
• type 2 diabetes mellitus (E11.-)

Must Code Etiology Before Coding E09

Some conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation.

E09 is a manifestation code. For it to be valid, one of the following etiology codes must also be coded first:

• poisoning due to drug or toxin, if applicable (T36-T65 with fifth or sixth character 1-4)