MCMedicalCodingSoftware
P39

P39: Other infections specific to the perinatal period

Non-billable headerICD-10-CM

P39 is a non-billable header ICD-10-CM code for other infections specific to the perinatal period. 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 to identify organism or specific infection

Other codes that can never be billed with P39

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • H10.3Unspecified acute conjunctivitis
  • N39.0Urinary tract infection, site not specified
  • N61Inflammatory disorders of breast
  • A56Other sexually transmitted chlamydial diseases
  • A74Other diseases caused by chlamydiae
  • P83Other conditions of integument specific to newborn
  • H04.3Acute and unspecified inflammation of lacrimal passages

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead P39

7 child codes. Green means billable.

ICD-10-CMFY2027· effective October 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.