P00.2 Newborn affected by maternal infectious and parasitic diseases

Billable ICD-10-CM code, FY2026. Exempt from present-on-admission (POA) reporting.

Applicable to

• Newborn affected by maternal infectious disease classifiable to A00-B99, J09 and J10

Excludes1 (never code together)

• maternal genital tract or other localized infections (P00.8)

Excludes2 (not included here)

• infections specific to the perinatal period (P35-P39)
• newborn affected by (positive) maternal group B streptococcus (GBS) colonization (P00.82)

Applies from P00 Newborn affected by maternal conditions that may be unrelated to present pregnancy

Excludes2 (not included here)

• encounter for observation of newborn for suspected diseases and conditions ruled out (Z05.-)
• newborn affected by maternal complications of pregnancy (P01.-)
• newborn affected by maternal endocrine and metabolic disorders (P70-P74)
• newborn affected by noxious substances transmitted via placenta or breast milk (P04.-)

Code first

• any current condition in newborn

MS-DRG index

Defines the logic of DRG(s) 795 in MDC 15.

Approximate ICD-9-CM (GEMs)

• 760.2 Maternal infections affecting fetus or newborn (approximate)

Diagnosis Index entries for P00.2

• Infection, infected, infective (opportunistic) › TORCH › without active infection
• Newborn (infant) (liveborn) (singleton) › affected by › maternal (complication of) (use of) › infectious disease
• Newborn (infant) (liveborn) (singleton) › affected by › maternal (complication of) (use of) › parasitic disease
• TORCH infection › without active infection

Nearby codes

• P00 Newborn affected by maternal conditions that may be unrelated to present pregnancy
• P00.0 Newborn affected by maternal hypertensive disorders
• P00.1 Newborn affected by maternal renal and urinary tract diseases
• P00.2 Newborn affected by maternal infectious and parasitic diseases (this code)
• P00.3 Newborn affected by other maternal circulatory and respiratory diseases
• P00.4 Newborn affected by maternal nutritional disorders
• P00.5 Newborn affected by maternal injury
• P00.6 Newborn affected by surgical procedure on mother
• P00.7 Newborn affected by other medical procedures on mother, not elsewhere classified