MCMCB Pro
P09

P09Abnormal findings on neonatal screening

Non-billable headerICD-10-CM

P09 is a non-billable header ICD-10-CM code for abnormal findings on neonatal screening. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes2 — not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

  • nonspecific serologic evidence of human immunodeficiency virus [HIV] (R75)

Includes

Conditions this code covers.

  • Abnormal findings on state mandated newborn screens
  • Failed newborn screening

Risk adjustment

P09 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Code to one of these instead P09

8 child codes. Green means billable.

Questions about P09

Is P09 a billable ICD-10-CM code?
No. P09 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does P09 sit in the tabular list?
Certain conditions originating in the perinatal period (P00-P96), in the block Abnormal findings on neonatal screening (P09).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.