Newborn affected by maternal complications of pregnancy (P01) ICD-10-CM
The P01 code range covers newborn affected by maternal complications of pregnancy with 11 ICD-10-CM diagnosis codes. 10 of them are billable and valid for claim submission in fiscal year 2027, and the category headers group them but cannot themselves be billed.
Code First
Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, the ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists, there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation.
- any current condition in newborn
Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
- encounter for observation of newborn for suspected diseases and conditions ruled out Z05
Codes in the P01 Range 11 codes · 10 billable
- P01 Newborn affected by maternal complications of pregnancyNon-billable
- P01.0 Newborn affected by incompetent cervix
- P01.1 Newborn affected by premature rupture of membranes
- P01.2 Newborn affected by oligohydramnios
- P01.3 Newborn affected by polyhydramnios
- P01.4 Newborn affected by ectopic pregnancy
- P01.5 Newborn affected by multiple pregnancy
- P01.6 Newborn affected by maternal death
- P01.7 Newborn affected by malpresentation before labor
- P01.8 Newborn affected by other maternal complications of pregnancy
- P01.9 Newborn affected by maternal complication of pregnancy, unspecified
About the P01 Code Range
These codes describe newborns affected by complications during the mother's pregnancy. The subdivisions distinguish the complication involved.
P01.0 identifies an incompetent cervix, and P01.1 identifies membranes that rupture prematurely. P01.2 and P01.3 distinguish too little from too much amniotic fluid. P01.4 identifies a pregnancy outside the uterus, while P01.5 identifies a multiple pregnancy.
P01.6 identifies maternal death, and P01.7 identifies malpresentation, or an abnormal fetal position, before labor. P01.8 identifies other maternal complications of pregnancy; P01.9 identifies an unspecified complication.
Questions About This Page
How many billable codes are in the P01 range?
Of the 11 codes in this range, 10 are billable and valid for claim submission from October 1, 2026 through September 30, 2027. Category header codes group them but cannot be reported on claims.
What does the P01 range classify?
The range classifies newborn affected by maternal complications of pregnancy. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
