AutoICD API

P39.3

Billable

Neonatal urinary tract infection

Neonatal urinary tract infection

Status

Billable / Specific

Block

P35-P39

Parent Code

P39

ICD-11 Mapping

1 equivalent

Coding Notes

Includes

Conditions included under this code

  • conditions that have their origin in the fetal or perinatal period (before birth through the first 28 days after birth) even if morbidity occurs later

Excludes 2

Conditions not included here, but the patient may have both

Use Additional Code

Additional codes that should follow this code

  • code to identify organism or specific infection
Related Codes(6)
P39.0

Neonatal infective mastitis

BillableP39.1

Neonatal conjunctivitis and dacryocystitis

BillableP39.2

Intra-amniotic infection affecting newborn, NEC

BillableP39.4

Neonatal skin infection

BillableP39.8

Other specified infections specific to the perinatal period

BillableP39.9

Infection specific to the perinatal period, unspecified

Billable
ICD-11 Equivalents(1)

ICD-11 Equivalents

View full mapping

Corresponding ICD-11 codes from the WHO crosswalk mapping

KA65.2Neonatal urinary tract infectionequivalentPrimary
Also Known As / Clinical Terms(70)

SNOMED CT

UMLS

Clinical Terms

  • Acute lower urinary tract infection
  • Urinary tract infection caused by Pseudomonas
  • Urinary tract infection caused by Streptococcus agalactiae
  • Bacterial urinary infection
  • Pseudomonas aeruginosa urinary tract infection
  • Upper urinary tract infection
  • Urinary tract infection caused by Klebsiella
  • Lower urinary tract infectious disease
  • Infection of urinary tract caused by Pseudomonas aeruginosa
  • Lower urinary tract infection
  • UTI - Lower urinary tract infection
  • Acute urinary tract infection
  • Sepsis due to urinary tract infection
  • Urinary tract infection caused by Escherichia coli
  • UTI - Urinary tract infection
  • Urinary tract infection caused by group B streptococcus
  • Upper urinary tract infection of sudden onset AND/OR short duration
  • Pseudomonas urinary tract infection
  • Bacterial UTI (urinary tract infection)
  • Urinary tract infection NOS neonatal
  • Acute upper UTI (urinary tract infection)
  • Urinary tract infection of sudden onset AND/OR short duration
  • Acute upper urinary tract infection
  • Urinary tract infection caused by Enterococcus
  • Lower urinary tract infection of sudden onset AND/OR short duration
  • Urinary tract infectious disease
  • Urinary tract infection neonatal
  • Coliform urinary tract infection
  • Neonatal urinary tract infection (disorder)
  • Febrile urinary tract infection
  • Urinary tract infection
  • Infection caused by Enterococcus
  • Escherichia coli urinary tract infection
  • Acute UTI (urinary tract infection)
Frequently Asked Questions
What is the ICD-10 code for neonatal urinary tract infection?

The ICD-10-CM code for neonatal urinary tract infection is P39.3. The full clinical description is "Neonatal urinary tract infection". P39.3 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code P39.3 mean?

ICD-10-CM code P39.3 represents “Neonatal urinary tract infection”. It is classified under Chapter 16: Certain Conditions Originating in the Perinatal Period and is a billable/specific code that can be used on a claim.

Is P39.3 a billable code?

Yes, P39.3 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is P39.3 in?

P39.3 is in Chapter 16: Certain Conditions Originating in the Perinatal Period (codes P00-P96).

Are additional codes required with P39.3?

Yes, when using P39.3, also report: organism or specific infection.

What SNOMED CT codes does P39.3 map to?

P39.3 maps to 18 SNOMED CT concepts: 431309003, 431737008, 431308006, 312124009, 301010001, and 13 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for P39.3?

P39.3 is linked to 1 UMLS Concept Unique Identifier: C0235815. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does P39.3 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like neonatal urinary tract infection affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of P39.3?

P39.3 maps to the ICD-11 code: KA65.2 (Neonatal urinary tract infection).

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.