Is P01.2 a billable ICD-10-CM code?

Yes. P01.2 is a billable, specific ICD-10-CM code and is valid for submission on a claim.

Where does P01.2 sit in the tabular list?

Certain conditions originating in the perinatal period (P00-P96), in the block Newborn affected by maternal factors and by complications of pregnancy, labor, and delivery (P00-P04).

What cannot be coded together with P01.2?

P01.2 carries Excludes1 notes, which means the conditions they list can never be coded together with it on the same encounter.

P01.2

P01.2 — Newborn affected by oligohydramnios

Billable / specific codeICD-10-CM

P01.2 is a billable, specific ICD-10-CM code for newborn affected by oligohydramnios. It is valid for submission on a claim.

Excludes1 — never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

oligohydramnios due to premature rupture of membranes (P01.1)

Excludes2 inherited from the categories above P01.2

Also inherited, and the opposite of Excludes1: these conditions are not part of P01.2, but a patient can have both, so you may code both.

Written on P01 — Newborn affected by maternal complications of pregnancy

encounter for observation of newborn for suspected diseases and conditions ruled out (Z05.-)

Risk adjustment

P01.2 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

How P01.2 is indexed

Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to P01.2.

Newborn›affected by›maternal›oligohydramnios

Code history

P01.2 has not changed since FY2024 — no addition, revision or deletion across the three most recent ICD-10-CM releases.

Related codes at this level

Codes that share P01. If P01.2 is not quite right, the correct code is usually one of these.

Questions about P01.2

Is P01.2 a billable ICD-10-CM code?: Yes. P01.2 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does P01.2 sit in the tabular list?: Certain conditions originating in the perinatal period (P00-P96), in the block Newborn affected by maternal factors and by complications of pregnancy, labor, and delivery (P00-P04).
What cannot be coded together with P01.2?: P01.2 carries Excludes1 notes, which means the conditions they list can never be coded together with it on the same encounter.