ICD-10 Code: R77.9 – Abnormality of plasma protein, unspecified

ICD-10 code R77.9 corresponds to Abnormality of plasma protein, unspecified. This code is classified under the chapter R77 Other abnormalities of plasma proteins, which is part of the R70-R79: Abnormal findings on examination of blood, without diagnosis category.

The parent chapter is Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.