Staphylococcal infection, unspecified site

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 2 more specific codes instead:

A49.01 Methicillin susceptible Staphylococcus aureus infection, unspecified site
A49.02 Methicillin resistant Staphylococcus aureus infection, unspecified site

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2007 Added to the draft code set draft Staphylococcal infection, unspecified
FY2010 Draft description revised draft ~~Staphylococcal infection, unspecified~~ Staphylococcal infection, unspecified site

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from A49 Bacterial infection of unspecified site

Excludes1 - never coded here

bacterial agents as the cause of diseases classified elsewhere (B95-B96)
meningococcal infection NOS (A39.9)
rickettsial infection NOS (A79.9)
spirochetal infection NOS (A69.9)

Excludes2 - not included here

chlamydial infection NOS (A74.9)

Codes in the same group

Code	Description	Status
A49.1	Streptococcal infection, unspecified site	Valid
A49.2	Hemophilus influenzae infection, unspecified site	Valid
A49.3	Mycoplasma infection, unspecified site	Valid
A49.8	Other bacterial infections of unspecified site	Valid
A49.9	Bacterial infection, unspecified	Valid