ICD-10-CM 2027
ICD-10 code for Methicillin infection
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Infection, infected, infective (opportunistic) › methicillin”. Page updated September 29, 2026.
About coding Methicillin infection
The official ICD-10-CM index doesn't give a single default code for methicillin infection; the code depends on the details below.
More specific Methicillin infection codes (official index)
Common questions about Methicillin infection ICD-10 codes
What is the ICD-10 code for resistant staphylococcus aureus methicillin infection?
- A49.02 — Methicillin resistant Staphylococcus aureus infection, unspecified site.
What is the ICD-10 code for susceptible staphylococcus aureus methicillin infection?
- A49.01 — Methicillin susceptible Staphylococcus aureus infection, unspecified site.