Typhus (fever) - in the ICD-10-CM Index
Annotation Back-References in the 2025 ICD-10-CM Index to Diseases and Injuries
Browse the ICD-10-CM codes with references applicable to the clinical term "typhus (fever)"
Typhus (fever) - A75.9 Typhus fever, unspecified
abdominal, abdominalis - See: Typhoid;
African tick - A77.1 Spotted fever due to Rickettsia conorii
amarillic - A95.9 Yellow fever, unspecified
brain - A75.9 Typhus fever, unspecified
cerebral - A75.9 Typhus fever, unspecified
classical - A75.0 Epidemic louse-borne typhus fever due to Rickettsia prowazekii
due to Rickettsia
endemic (flea-borne) - A75.2 Typhus fever due to Rickettsia typhi
epidemic (louse-borne) - A75.0 Epidemic louse-borne typhus fever due to Rickettsia prowazekii
exanthematic NEC - A75.0 Epidemic louse-borne typhus fever due to Rickettsia prowazekii
exanthematicus SAI - A75.0 Epidemic louse-borne typhus fever due to Rickettsia prowazekii
flea-borne - A75.2 Typhus fever due to Rickettsia typhi
India tick - A77.1 Spotted fever due to Rickettsia conorii
Kenya (tick) - A77.1 Spotted fever due to Rickettsia conorii
louse-borne - A75.0 Epidemic louse-borne typhus fever due to Rickettsia prowazekii
Mexican - A75.2 Typhus fever due to Rickettsia typhi
mite-borne - A75.3 Typhus fever due to Rickettsia tsutsugamushi
murine - A75.2 Typhus fever due to Rickettsia typhi
North Asian tick-borne - A77.2 Spotted fever due to Rickettsia siberica
Orientia Tsutsugamushi (scrub typhus) - A75.3 Typhus fever due to Rickettsia tsutsugamushi
petechial - A75.9 Typhus fever, unspecified
Queensland tick - A77.3 Spotted fever due to Rickettsia australis
rat - A75.2 Typhus fever due to Rickettsia typhi
recrudescent - A75.1 Recrudescent typhus [Brill's disease]
recurrens - See: Fever, relapsing;
Sao Paulo - A77.0 Spotted fever due to Rickettsia rickettsii
scrub (China) (India) (Malaysia) (New Guinea) - A75.3 Typhus fever due to Rickettsia tsutsugamushi
shop (of Malaysia) - A75.2 Typhus fever due to Rickettsia typhi
Siberian tick - A77.2 Spotted fever due to Rickettsia siberica
tick-borne - A77.9 Spotted fever, unspecified
tropical (mite-borne) - A75.3 Typhus fever due to Rickettsia tsutsugamushi
Applicable Clinical Terms Definitions
Brain: The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM.
Rats: The common name for the genus Rattus.