P00.82 Newborn affected by (positive) maternal group B streptococcus (GBS) colonization

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

Applicable to

• Contact with positive maternal group B streptococcus

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.

Code annotations containing back-references to P00.82

Back-references to P00.82

• Type 2 Excludes: P00.2 Newborn affected by maternal infectious and parasitic diseases ("newborn affected by (positive) maternal group B streptococcus (GBS) colonization (P00.82)")
• Type 2 Excludes: P00.89 Newborn affected by other maternal conditions ("newborn affected by positive maternal group B streptococcus (GBS) colonization (P00.82)")

Back-references to P00.8

• Type 1 Excludes: P00.2 Newborn affected by maternal infectious and parasitic diseases ("maternal genital tract or other localized infections (P00.8)")

Diagnosis Index entries for P00.82

• Contact (with) › positive maternal group B streptococcus
• Newborn (infant) (liveborn) (singleton) › affected by › maternal (complication of) (use of) › group B streptococcus (GBS) colonization (positive)

Nearby codes

• 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
• P00.8 Newborn affected by other maternal conditions
• P00.81 Newborn affected by periodontal disease in mother
• P00.82 Newborn affected by (positive) maternal group B streptococcus (GBS) colonization (this code)
• P00.89 Newborn affected by other maternal conditions
• P00.9 Newborn affected by unspecified maternal condition