DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

R81 diagnosis code · Billable category · FY2027

R81 Glycosuria

  • Billable
  • Not CC/MCC
  • POA reported

R81 ICD-10 code: a billable diagnosis code in FY2027; the category has no subdivisions.

Where it sits

  1. Chapter 18 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
  2. R80-R82 Abnormal findings on examination of urine, without diagnosis (R80-R82)
  3. R81 Glycosuria
CC / MCC
Neither
MS-DRG
637-639
HCC V28
–
POA
Reported
Code Editor
–
Index entries
6

Instructions

At R81

Excludes1

Notes that also apply

Block R80-R82 instructions (Excludes1 4): printed on the block page.

Chapter 18 instructions (Notes 9, Excludes2 4): printed on the chapter 18 page.

Index entries

  • Glycosuria → R81
  • Findings, abnormal, inconclusive, without diagnosisglycosuria → R81
  • Sugarin urine → R81
  • Abnormal, abnormality, abnormalitiesurine (constituents)glucose → R81
  • Findings, abnormal, inconclusive, without diagnosisurineglucose → R81
  • Findings, abnormal, inconclusive, without diagnosisurinesugar → R81

NCHS Alphabetic Index. Index first, then the Tabular List.

Medicare grouping and edits

CMS files for R81
CC / MCCNeither
Appendix BMDC 10 Endocrine, Nutritional and Metabolic Diseases and Disorders, MS-DRG 637-639 (Diabetes with MCC…)
Code Editor–
POAReported
HCC V28–

CMS: MS-DRG v44 (Appendix B, C), MCE v44, POA list FY2027, 2027 Initial ICD-10-CM Mappings. What the rows mean.

Hierarchy