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R97.8 - Other abnormal tumor markers


The ICD 10 Code for Other abnormal tumor markers is listed as R97.8.
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: R97.8
Description: Other abnormal tumor markers
  • Ill-defined and unknown cause of mortality (R99)
Diagnostic Related Groups
(MS-DRG v30.0)
947 - Signs & Symptoms W Mcc
948 - Signs & Symptoms W/o Mcc
Chapter Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Block Abnormal tumor markers (R97)
Parent R97 - Abnormal tumor markers
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 795.89 - Other abnormal tumor markers
ICD-10-CM Siblings (same level / similar specificity) of R97.8:
R97.0 - Elevated carcinoembryonic antigen [CEA]
R97.1 - Elevated cancer antigen 125 [CA 125]
R97.2 - Elevated prostate specific antigen [PSA]