R80.8 – Other proteinuria

ICD-10-CM 2027 diagnosis code · Abnormal findings on examination of urine, without diagnosis

Billable code

ICD-10-CM code R80.8
Code
R80.8 (claims format: R808)
Description
Other proteinuria
Billable
Yes – valid for HIPAA-covered transactions
Valid for
Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter
18. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Block
R80-R82 Abnormal findings on examination of urine, without diagnosis
Parent codes
R80

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

R80 – Proteinuria

Excludes1 (not coded here):
  • gestational proteinuria (O12.1-)

Block R80-R82

Excludes1 (not coded here):
  • abnormal findings on antenatal screening of mother (O28.-)
  • diagnostic abnormal findings classified elsewhere - see Alphabetical Index
  • specific findings indicating disorder of amino-acid metabolism (E70-E72)
  • specific findings indicating disorder of carbohydrate metabolism (E73-E74)

Index terms for R80.8

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in R80

Frequently asked questions

What is ICD-10 code R80.8?

R80.8 is the ICD-10-CM code for other proteinuria, in the block R80-R82 (Abnormal findings on examination of urine, without diagnosis).

Is R80.8 a billable code?

Yes. R80.8 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does R80.8 belong to?

It belongs to category R80 – Proteinuria.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.