Is D71 a billable ICD-10-CM code?

No. D71 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does D71 sit in the tabular list?

Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89), in the block Other disorders of blood and blood-forming organs (D70-D77).

D71

D71 — Functional disorders of polymorphonuclear neutrophils

Non-billable headerICD-10-CM

D71 is a non-billable header ICD-10-CM code for functional disorders of polymorphonuclear neutrophils. It cannot be billed on its own: choose one of the more specific child codes below.

Risk adjustment

D71 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:

HCC 115 Specified Immunodeficiencies and White Blood Cell Disorders0.565 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score.

Code to one of these instead D71

3 child codes. Green means billable.

Questions about D71

Is D71 a billable ICD-10-CM code?: No. D71 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does D71 sit in the tabular list?: Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89), in the block Other disorders of blood and blood-forming organs (D70-D77).