P00.89: Newborn affected by other maternal conditions
P00.89 is a billable, specific ICD-10-CM code for newborn affected by other maternal conditions. It is valid for submission on a claim.
Check P00.89 with the rest of the claim: free scrubberExcludes2: not included here, but may coexist
The excluded condition is not part of this code, but a patient can have both. You may code both.
- newborn affected by positive maternal group B streptococcus (GBS) colonization (P00.82)
Use additional code
Add a secondary code to capture the detail described below.
- code to identify infectious agent, if known
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
Excludes2 inherited from the categories above P00.89
Not part of this code, but both may be coded when both are present.
Written on P00: Newborn affected by maternal conditions that may be unrelated to present pregnancy
- encounter for observation of newborn for suspected diseases and conditions ruled out (Z05.-)
- newborn affected by maternal complications of pregnancy (P01.-)
- newborn affected by maternal endocrine and metabolic disorders (P70-P74)
- newborn affected by noxious substances transmitted via placenta or breast milk (P04.-)
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
P00.89 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A57189Billing and Coding: Serum Magnesium
Alphabetic index entries that lead here
- Newborn›affected by›maternal›condition›specified NEC
- Newborn›affected by›maternal›disorder›specified NEC
Code history
Unchanged in every release from FY2024 to FY2027.