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R91.8 - Other nonspecific abnormal finding of lung field


The ICD 10 Code for Other nonspecific abnormal finding of lung field is listed as R91.8.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: R91.8
Description: Other nonspecific abnormal finding of lung field
  • Lung mass NOS found on diagnostic imaging of lung
  • Pulmonary infiltrate NOS
  • Shadow, lung
Diagnostic Related Groups
(MS-DRG v30.0)
204 - Respiratory Signs & Symptoms
Chapter Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Block Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94)
Parent R91 - Abnormal findings on diagnostic imaging of lung
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 793.19 - Other nonspecific abnormal finding of lung field
ICD-10-CM Siblings (same level / similar specificity) of R91.8:
R91.1 - Solitary pulmonary nodule