R90 Abnormal findings on diagnostic imaging of cnsl
ICD-10-CM category R90 sits in Chapter 18 (Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified, R00-R99). It contains 4 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
R90.8 Oth abnormal findings on diagnostic imaging of cnsl
Billable codes in R90
| Code | Description |
|---|---|
R90.0 | Intracranial space-occupying lesion found on diagnostic imaging of central nervous system |
R90.81 | Abnormal echoencephalogram |
R90.82 | White matter disease, unspecified |
R90.89 | Other abnormal findings on diagnostic imaging of central nervous system |
Search within ICD-10-CM for R90 and related codes
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