FY2016
Effective from
- First observed
Late metabolic acidosis of newborn
Billable diagnosis code
CDC/NCHS · FY2016(fetal) metabolic acidosis of newborn (P19)
Coverage depends on the payer, service and applicable policy. A billable code does not guarantee payment.
For US diagnosis claims covered by HIPAA, ICD-10-CM is required from October 1, 2015.
Use the service date for outpatient/professional claims and the discharge date for hospital inpatient claims. Earlier encounters use ICD-9-CM; each individual code must also be valid for the applicable date.
Official coding guidelines → · CMS ↗Grouping depends on the complete encounter and CMS grouper logic.
2026-04-01 – 2026-09-30
CMS · MS-DRG 43.1First observed · 2015-10-01
No recorded change since first observation
Effective from
Late metabolic acidosis of newborn
Billable diagnosis code
CDC/NCHS · FY2016| All editions | Effective from | Code history |
|---|---|---|
| FY2016 | 2015-10-01 | First observed |
| FY2017 | 2016-10-01 | No tabular change |
| FY2018 | 2017-10-01 | No tabular change |
| FY2019 | 2018-10-01 | No tabular change |
| FY2020 | 2019-10-01 | No tabular change |
| FY2020 · April | 2020-04-01 | No tabular change |
| FY2021 | 2020-10-01 | No tabular change |
| FY2021 · 01-01 | 2021-01-01 | No tabular change |
| FY2022 | 2021-10-01 | No tabular change |
| FY2022 · 04-01 | 2022-04-01 | No tabular change |
| FY2023 | 2022-10-01 | No tabular change |
| FY2023 · 04-01 | 2023-04-01 | No tabular change |
| FY2024 | 2023-10-01 | No tabular change |
| FY2024 · 04-01 | 2024-04-01 | No tabular change |
| FY2025 | 2024-10-01 | No tabular change |
| FY2025 · 04-01 | 2025-04-01 | No tabular change |
| FY2026 | 2025-10-01 | No tabular change |
| FY2026 · April | 2026-04-01 | No tabular change |
| FY2027 | 2026-10-01 | No tabular change |
Historical mapping only; not an automatic code substitution.
(fetal) metabolic acidosis of newborn (P19)
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
Codes from this chapter are for use on newborn records only, never on maternal records
transitory endocrine and metabolic disturbances caused by the infant's response to maternal endocrine and metabolic factors, or its adjustment to extrauterine environment
Other entries in the same category; these are not automatic substitutes.
| Code | Description | Category · further specificity required |
|---|---|---|
| P74.1 | Dehydration of newborn | Billable / specific |
| P74.2 | Disturbances of sodium balance of newborn | Category · further specificity required |
| P74.3 | Disturbances of potassium balance of newborn | Category · further specificity required |
| P74.4 | Other transitory electrolyte disturbances of newborn | Category · further specificity required |
| P74.5 | Transitory tyrosinemia of newborn | Billable / specific |
| P74.6 | Transitory hyperammonemia of newborn | Billable / specific |
| P74.8 | Other transitory metabolic disturbances of newborn | Billable / specific |
| P74.9 | Transitory metabolic disturbance of newborn, unspecified | Billable / specific |
Official titles and instructions are preserved in their source language. Official sources ↗