U.S. ICD-10-CM · FY 2027

P38 ICD-10-CM Code: Omphalitis of newborn

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

P38

Omphalitis of newborn

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where P38 sits

  1. 1

    Chapter 16

    Certain conditions originating in the perinatal period (P00-P96)

  2. 2

    Section

    Infections specific to the perinatal period (P35-P39)

  3. 3

    Category P38

    Omphalitis of newborn

  4. 4

    Code P38

    Omphalitis of newborn

More specific choices

Codes under P38

P38 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for P38.

Code first

No “code first” instruction is listed for P38.

Use additional code

No “use additional code” instruction is listed for P38.

Excludes1

Conditions that should not be reported together with this code.

  • omphalitis not of newborn (L08.82)
  • tetanus omphalitis (A33)
  • umbilical hemorrhage of newborn (P51.-)

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for P38.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code P38 mean?

P38 is the FY 2027 U.S. ICD-10-CM code for “Omphalitis of newborn.”

Is P38 a billable or specific ICD-10-CM code?

No. P38 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is P38 located in ICD-10-CM?

P38 is listed in Chapter 16, Certain conditions originating in the perinatal period (P00-P96), within Infections specific to the perinatal period (P35-P39) (P35–P39), under category P38, Omphalitis of newborn.

What coding notes are listed for P38?

No inclusion terms are listed for P38 in this reference record. No code-first instruction is listed. Excludes1 notes: omphalitis not of newborn (L08.82); tetanus omphalitis (A33); umbilical hemorrhage of newborn (P51.-). No Excludes2 note is listed.

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