R97

Abnormal tumor markers

Diagnosis codes R97 to R97. Browse all 7 codes with descriptions, billable status, and coding guidelines.

7 Total Codes1 Top-LevelChapter 18

About Section R97

Section R97 covers Abnormal tumor markers within Chapter 18 of the ICD-10-CM Tabular List. This section includes diagnosis codes ranging from R97 to R97. Each code below includes its description, billable status, and links to detailed coding guidelines.

Diagnosis Codes 7 entries
R97Abnormal tumor markersNon-Billable›R97.0Elevated carcinoembryonic antigen [CEA]Billable›R97.1Elevated cancer antigen 125 [CA 125]Billable›R97.2Elevated prostate specific antigen [PSA]Non-Billable›R97.20Elevated prostate specific antigen [PSA]Billable›R97.21Rising PSA following treatment for malignant neoplasm of prostateBillable›R97.8Other abnormal tumor markersBillable›