R82.99 – Other abnormal findings in urine

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

Non-billable header

ICD-10-CM code R82.99

Code: R82.99 (claims format: R8299)
Description: Other abnormal findings in urine
Billable: No – use a more specific code below
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: R82 › R82.9

Billable codes under R82.99

R82.99 is a header code and cannot be used on claims. Choose the most specific code:

R82.991 – HypocitraturiaBillable
R82.992 – HyperoxaluriaBillable
R82.993 – HyperuricosuriaBillable
R82.994 – HypercalciuriaBillable
R82.998 – Other abnormal findings in urineBillable

Notes inherited from parent codes

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

R82 – Other and unspecified abnormal findings in urine

Includes:

chromoabnormalities in urine

Excludes2 (not included here):

hematuria (R31.-)

Use additional code:

code to identify any retained foreign body, if applicable (Z18.-)

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)

Related codes in R82.9

R82.90 – Unspecified abnormal findings in urineBillable
R82.91 – Other chromoabnormalities of urineBillable

Frequently asked questions

What is ICD-10 code R82.99?

R82.99 is the ICD-10-CM code for other abnormal findings in urine, in the block R80-R82 (Abnormal findings on examination of urine, without diagnosis).

Is R82.99 a billable code?

No. R82.99 is a header code with more specific child codes; report one of the billable codes listed above.

What category does R82.99 belong to?

It belongs to category R82 – Other and unspecified abnormal findings in urine.

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.