ICD-10-CM

R946

Abnormal results of thyroid function studies

V44.0 MDC 10

Assigns to MDC 10

One MDC, with the conditional pathways below listed separately.

MDC 10 Endocrine, Nutritional and Metabolic Diseases and Disorders

Endocrine Disorders

643 644 645

Enter R946 as the principal diagnosis to see the DRG and its relative weight.