AutoICD API

P74.21

Billable

Hypernatremia of newborn

Hypernatremia of newborn

Status

Billable / Specific

Block

P70-P74

Parent Code

P74.2

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
  • transitory endocrine and metabolic disturbances caused by the infant's response to maternal endocrine and metabolic factors, or its adjustment to extrauterine environment

Excludes 2

Conditions not included here, but the patient may have both

  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • tetanus neonatorum (A33)

Also Known As / Clinical Terms

SNOMED CT

UMLS

Frequently Asked Questions

What is the ICD-10 code for hypernatremia of newborn?

The ICD-10-CM code for hypernatremia of newborn is P74.21. The full clinical description is "Hypernatremia of newborn". P74.21 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code P74.21 mean?

ICD-10-CM code P74.21 represents "Hypernatremia of newborn". 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 P74.21 a billable code?

Yes, P74.21 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is P74.21 in?

P74.21 is in Chapter 16: Certain Conditions Originating in the Perinatal Period (codes P00-P96).

What SNOMED CT codes does P74.21 map to?

P74.21 maps to 4 SNOMED CT concepts: 206493009, 771115008, 12901004, 206489003. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for P74.21?

P74.21 is linked to 1 UMLS Concept Unique Identifier: C4703323. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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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.