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R93.41

R93.41: Abnormal radiologic findings on diagnostic imaging of renal pelvis, ureter, or bladder

Billable / specific codeICD-10-CM

R93.41 is a billable, specific ICD-10-CM code for abnormal radiologic findings on diagnostic imaging of renal pelvis, ureter, or bladder. It is valid for submission on a claim.

Check R93.41 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Filling defect of bladder found on diagnostic imaging
  • Filling defect of renal pelvis found on diagnostic imaging
  • Filling defect of ureter found on diagnostic imaging

Excludes2 inherited from the categories above R93.41

Not part of this code, but both may be coded when both are present.

Written on R93.4: Abnormal findings on diagnostic imaging of urinary organs

  • hypertrophy of kidney (N28.81)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

R93.41 is named in 4 Medicare coverage policies: 4 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A55336Billing and Coding: Retroperitoneal Ultrasound
  • A56421Billing and Coding: CT of the Abdomen and Pelvis
  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax
  • A56775Billing and Coding: Magnetic Resonance Angiography

Alphabetic index entries that lead here

  • Filling defect›bladder
  • Filling defect›ureter
  • Abnormal, abnormality, abnormalities›diagnostic imaging›bladder
  • Abnormal, abnormality, abnormalities›diagnostic imaging›renal pelvis
  • Abnormal, abnormality, abnormalities›diagnostic imaging›ureter
  • Defect, defective›filling›bladder
  • Defect, defective›filling›renal pelvis
  • Defect, defective›filling›ureter

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under R93.4

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.