MCMCB Pro
P36

P36Bacterial sepsis of newborn

Non-billable headerICD-10-CM

P36 is a non-billable header ICD-10-CM code for bacterial sepsis of newborn. It cannot be billed on its own: choose one of the more specific child codes below.

Use additional code

Add a secondary code to capture the detail described below.

  • code(s), if applicable, to identify severe sepsis (R65.2-) and associated acute organ dysfunction(s)

Includes

Conditions this code covers.

  • congenital sepsis

Other codes that can never be billed with P36

These codes carry an Excludes1 note pointing at P36. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading P36 alone.

  • A40Streptococcal sepsis
  • A41Other sepsis

Risk adjustment

P36 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 P36

8 child codes. Green means billable.

Questions about P36

Is P36 a billable ICD-10-CM code?
No. P36 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does P36 sit in the tabular list?
Certain conditions originating in the perinatal period (P00-P96), in the block Infections specific to the perinatal period (P35-P39).
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.