DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

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

  • Header · not billable

P00 is not billable. The category heads 12 billable codes in FY2027, grouped under 10 subdivisions.

Index → code

  • TORCH infectionwithout active infection → P00.2
  • Contact (with)positive maternal group B streptococcus → P00.82
  • Infection, infected, infective (opportunistic)TORCHwithout active infection → P00.2

Where it sits

  1. Chapter 16 Certain conditions originating in the perinatal period (P00-P96)
  2. P00-P04 Newborn affected by maternal factors and by complications of pregnancy, labor, and delivery (P00-P04)
  3. P00 Newborn affected by maternal conditions that may be unrelated to present pregnancy
Billable codes
12
Subdivisions
10
CC / MCC codes
0 / 0
HCC V28 codes
0
New FY2027
0
Index entries
21

Codes in P00

  1. P00.0
    Newborn affected by maternal hypertensive disorders
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Newborn affected by maternal conditions classifiable to O10-O11, O13-O16 O10 O11 O13 O16
  2. P00.1
    Newborn affected by maternal renal and urinary tract diseases
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Newborn affected by maternal conditions classifiable to N00-N39 N00 N39
  3. P00.2
    Newborn affected by maternal infectious and parasitic diseases
    BillableExempt
    Inclusion terms 1, Excludes1 1, Excludes2 2

    Inclusion terms

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

    Excludes1

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

    Excludes2

    • infections specific to the perinatal period (P35-P39) P35 P39
    • newborn affected by (positive) maternal group B streptococcus (GBS) colonization (P00.82) P00.82
  4. P00.3
    Newborn affected by other maternal circulatory and respiratory diseases
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Newborn affected by maternal conditions classifiable to I00-I99, J00-J99, Q20-Q34 and not included in P00.0, P00.2 I00 I99 J00 J99 Q20 Q34 P00.0 P00.2
  5. P00.4
    Newborn affected by maternal nutritional disorders
    BillableExempt
    Inclusion terms 2

    Inclusion terms

    • Newborn affected by maternal disorders classifiable to E40-E64 E40 E64
    • Maternal malnutrition NOS
  6. P00.5
    Newborn affected by maternal injury
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Newborn affected by maternal conditions classifiable to O9A.2- O9A.2
  7. P00.6
    Newborn affected by surgical procedure on mother
    BillableExempt
    Inclusion terms 1, Excludes1 3, Excludes2 1

    Inclusion terms

    • Newborn affected by amniocentesis

    Excludes1

    • Cesarean delivery for present delivery (P03.4) P03.4
    • damage to placenta from amniocentesis, Cesarean delivery or surgical induction (P02.1) P02.1
    • previous surgery to uterus or pelvic organs (P03.89) P03.89

    Excludes2

    • newborn affected by complication of (fetal) intrauterine procedure (P96.5) P96.5
  8. P00.7
    Newborn affected by other medical procedures on mother, not elsewhere classified
    BillableExempt
    Inclusion terms 1, Excludes1 2

    Inclusion terms

    • Newborn affected by radiation to mother

    Excludes1

    • damage to placenta from amniocentesis, cesarean delivery or surgical induction (P02.1) P02.1
    • newborn affected by other complications of labor and delivery (P03.-) P03
  9. P00.8
    Newborn affected by other maternal conditions
    Header
  10. P00.81
    Newborn affected by periodontal disease in mother
    BillableExempt
  11. P00.82
    Newborn affected by (positive) maternal group B streptococcus (GBS) colonization
    BillableExempt
    Inclusion terms 1

    Inclusion terms

    • Contact with positive maternal group B streptococcus
  12. P00.89
    Newborn affected by other maternal conditions
    BillableExempt
    Inclusion terms 3, Excludes2 1, Use additional code 1

    Inclusion terms

    • Newborn affected by conditions classifiable to T80-T88 T80 T88
    • Newborn affected by maternal genital tract or other localized infections
    • Newborn affected by maternal systemic lupus erythematosus

    Excludes2

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

    Use additional code

    • code to identify infectious agent, if known
  13. P00.9
    Newborn affected by unspecified maternal condition
    BillableExempt

Sources of each column.

Instructions

At P00

Excludes2

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

Code first

  • any current condition in newborn

Notes that also apply

Block P00-P04 instructions (Notes 1): printed on the block page.

Chapter 16 instructions (Notes 1, Includes 1, Excludes2 5): printed on the chapter 16 page.

Index entries

  • TORCH infectionwithout active infection → P00.2
  • Contact (with)positive maternal group B streptococcus → P00.82
  • Infection, infected, infective (opportunistic)TORCHwithout active infection → P00.2
  • Newborn (infant) (liveborn) (singleton)affected byamniocentesis (while in utero) → P00.6
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)hypertensive disorder → P00.0
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)renal disease → P00.1
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)urinary tract disease → P00.1
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)infectious disease → P00.2
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)parasitic disease → P00.2
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)circulatory disease → P00.3
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)respiratory disease → P00.3
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)nutritional disorder → P00.4
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)injury → P00.5
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)surgical procedure → P00.6
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)medical procedure → P00.7
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)periodontal disease → P00.81
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)group B streptococcus (GBS) colonization (positive) → P00.82
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)condition → P00.9
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)disorder → P00.9
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)conditionspecified NEC → P00.89
  • Newborn (infant) (liveborn) (singleton)affected bymaternal (complication of) (use of)disorderspecified NEC → P00.89

NCHS Alphabetic Index. Index first, then the Tabular List.

Hierarchy