ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

R50.81 – Fever presenting with conditions classified elsewhere

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Code First

underlying condition when associated fever is present, such as with:

leukemia (C91-C95)

neutropenia (D70.-)

sickle-cell disease (D57.-)

GEM Conversion to ICD-9 CM

780.61

Fs: 00000 – Fever presenting with conditions classified elsewhere

MDC / MS-DRG Reference

DRG 864

FEVER AND INFLAMMATORY CONDITIONS

Back Reference of Diagnostic Codes

Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) R50.9

due to

conditions classified elsewhere R50.81

presenting with conditions classified elsewhere R50.81

Sibling Codes

R50.82

Postprocedural fever

R50.83

Postvaccination fever

R50.84

Febrile nonhemolytic transfusion reaction

Parent Sibling Codes

R50.2

Drug induced fever

R50.8

Other specified fever

R50.9

Fever, unspecified

View in Tabular

Code	Title
R00-R99	Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
R50-R69	General symptoms and signs (R50-R69)
R50	Fever of other and unknown origin
R50.8	Other specified fever
R50.81	Fever presenting with conditions classified elsewhere Code First underlying condition when associated fever is present, such as with: leukemia (C91-C95) neutropenia (D70.-) sickle-cell disease (D57.-)