Alphabetic Index · main term
Quadrilateral fever
Quadrilateral fever is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists A78 for this term: Q fever. It is a billable code. Confirm any code you find here in the Tabular List before you report it.
Code the Index gives
Q fever
Other Index terms that lead to A78
Different words, same code. 15 entries
- Australian, Q fever
- Balkan grippe
- Endocarditis (chronic) (marantic) (nonbacterial) (thrombotic) (valvular), Coxiella burnetii
- Endocarditis (chronic) (marantic) (nonbacterial) (thrombotic) (valvular), due to, Q fever
- Endocarditis (chronic) (marantic) (nonbacterial) (thrombotic) (valvular), Q fever
- Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor), Australian Q
- Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor), Nine-Mile
- Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor), Q
- Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor), quadrilateral
- Grippe, grippal, Balkan
- Infection, infected, infective (opportunistic), Coxiella burnetii
- Infection, infected, infective (opportunistic), Q fever