MCMedicalCodingSoftware
P96.81

P96.81: Exposure to (parental) (environmental) tobacco smoke in the perinatal period

Billable / specific codeICD-10-CM

P96.81 is a billable, specific ICD-10-CM code for exposure to (parental) (environmental) tobacco smoke in the perinatal period. It is valid for submission on a claim.

Check P96.81 with the rest of the claim: free scrubber

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.

  • newborn affected by in utero exposure to tobacco (P04.2)
  • exposure to environmental tobacco smoke after the perinatal period (Z77.22)

Risk adjustment

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

Medicare coverage

P96.81 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A57189Billing and Coding: Serum Magnesium

Alphabetic index entries that lead here

  • Second hand tobacco smoke exposure›in the perinatal period
  • Exposure›second hand tobacco smoke›in the perinatal period

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under P96.8

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.