2021 ICD-10-CM Code P74.49

Other transitory electrolyte disturbance of newborn

Version 2021
Billable Code

Valid for Submission

P74.49 is a billable diagnosis code used to specify a medical diagnosis of other transitory electrolyte disturbance of newborn. The code P74.49 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.

The ICD-10-CM code P74.49 might also be used to specify conditions or terms like chloride disorder, disturbances of potassium balance of newborn, disturbances of sodium balance of newborn, electrolyte depletion, electrolyte imbalance , increased anion gap, etc.

ICD-10:P74.49
Short Description:Other transitory electrolyte disturbance of newborn
Long Description:Other transitory electrolyte disturbance of newborn

Code Classification

Index to Diseases and Injuries

The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code P74.49 are found in the index:

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

Replacement Code

P7449 replaces the following previously assigned ICD-10 code(s):

Code History

  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019