R93.4
R93.4 — Abnormal findings on diagnostic imaging of urinary organs
Non-billable headerICD-10-CM
R93.4 is a non-billable header ICD-10-CM code for abnormal findings on diagnostic imaging of urinary organs. It cannot be billed on its own: choose one of the more specific child codes below.
Excludes2 — not included here, but may coexist
The excluded condition is not part of this code, but a patient can have both. You may code both.
- hypertrophy of kidney (N28.81)
Risk adjustment
R93.4 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Code to one of these instead R93.4
3 child codes. Green means billable.
Related codes at this level
Codes that share R93. If R93.4 is not quite right, the correct code is usually one of these.
- R93.0Abnormal findings on diagnostic imaging of skull and head, not elsewhere classified
- R93.1Abnormal findings on diagnostic imaging of heart and coronary circulation
- R93.2Abnormal findings on diagnostic imaging of liver and biliary tract
- R93.3Abnormal findings on diagnostic imaging of other parts of digestive tract
- R93.5Abnormal findings on diagnostic imaging of other abdominal regions, including retroperitoneum
- R93.6Abnormal findings on diagnostic imaging of limbs
- R93.7Abnormal findings on diagnostic imaging of other parts of musculoskeletal system
- R93.8Abnormal findings on diagnostic imaging of other specified body structures
- R93.9Diagnostic imaging inconclusive due to excess body fat of patient
Questions about R93.4
- Is R93.4 a billable ICD-10-CM code?
- No. R93.4 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does R93.4 sit in the tabular list?
- Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99), in the block Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94).