AutoICD API

O46.00

Non-billable

Antepartum hemorrhage with coagulation defect, unspecified

Antepartum hemorrhage with coagulation defect, unspecified

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

O30-O48

Parent Code

O46.0

Child Codes

4

Coding Notes

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

  • supervision of normal pregnancy (Z34.-)
  • hemorrhage in early pregnancy (O20.-)
  • intrapartum hemorrhage NEC (O67.-)
  • placenta previa (O44.-)
  • premature separation of placenta [abruptio placentae] (O45.-)

Excludes 2

Conditions not included here, but the patient may have both

  • mental and behavioral disorders associated with the puerperium (F53.-)
  • obstetrical tetanus (A34)
  • postpartum necrosis of pituitary gland (E23.0)
  • puerperal osteomalacia (M83.0)

Use Additional Code

Additional codes that should follow this code

  • code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.

Child Codes (4)

O46.001

Antepartum hemorrhage w coag defect, unsp, first trimester

BillableO46.002

Antepartum hemorrhage w coag defect, unsp, second trimester

BillableO46.003

Antepartum hemorrhage w coag defect, unsp, third trimester

BillableO46.009

Antepartum hemorrhage w coag defect, unsp, unsp trimester

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is the ICD-10 code for antepartum hemorrhage with coagulation defect, unspecified?

The ICD-10-CM code for antepartum hemorrhage with coagulation defect, unspecified is O46.00. The full clinical description is "Antepartum hemorrhage with coagulation defect, unspecified". O46.00 is a non-billable header code. Use a more specific child code for billing purposes.

What does ICD-10 code O46.00 mean?

ICD-10-CM code O46.00 represents "Antepartum hemorrhage with coagulation defect, unspecified". It is classified under Chapter 15: Pregnancy, Childbirth and the Puerperium and is a non-billable header code. Use a more specific child code for billing purposes.

Is O46.00 a billable code?

No, O46.00 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under O46.00.

What chapter is O46.00 in?

O46.00 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).

What codes cannot be used with O46.00?

O46.00 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-); hemorrhage in early pregnancy (O20.-); intrapartum hemorrhage NEC (O67.-); and 2 more.

What are the subcategories under O46.00?

O46.00 has 4 child codes, including: O46.001 (Antepartum hemorrhage w coag defect, unsp, first trimester), O46.002 (Antepartum hemorrhage w coag defect, unsp, second trimester), O46.003 (Antepartum hemorrhage w coag defect, unsp, third trimester), O46.009 (Antepartum hemorrhage w coag defect, unsp, unsp trimester).

Are additional codes required with O46.00?

Yes, when using O46.00 you should also code: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known..

What are the UMLS CUIs for O46.00?

O46.00 is linked to 1 UMLS Concept Unique Identifier: C0156631. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.