O36.01

Non-billable

Maternal care for anti-D [Rh] antibodies

O36.01 is the ICD-10-CM code for Maternal care for anti-D [Rh] antibodies. It is a non-billable category code — use a more specific child code such as O36.011 for billing.

Status
Header (non-billable)
Chapter
O00-O9A
Parent
O36.0
Subcodes
4
Edition
FY2026

O00-O9A Pregnancy, childbirth and the puerperium

What this means — in plain language

MedlinePlus · NIH

What is the Rh factor? There are four major blood types: A, B, O, and AB. The types are based on substances found on your blood cells. Your blood type also has a positive or negative sign. This is called Rh factor, which is a protein. If your blood cells have this protein, you are Rh-positive. If you don't, you are Rh-negative. Rh factor is inherited (passed down through families). Most people are Rh-positive,…

Read more about Rh Incompatibility at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Frequently asked questions

What is ICD-10 code O36.01?
O36.01 is the ICD-10-CM code for "Maternal care for anti-D [Rh] antibodies". It falls under O00-O9A Pregnancy, childbirth and the puerperium.
Is O36.01 a billable code?
No — O36.01 is a non-billable header code. Use a more specific child code (such as O36.011) for billing.
What are the subcodes of O36.01?
O36.01 has 4 more specific child codes, including O36.011, O36.012, O36.013.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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