2026 ICD-10-CM Diagnosis Code O67.0Intrapartum hemorrhage with coagulation defect

ICD-10-CM CodesO00-O9AO60-O77O67

ICD-10-CM O67.0
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

O67.0 is a billable ICD-10-CM diagnosis code for intrapartum hemorrhage with coagulation defect. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The code is restricted by the Medicare Code Editor to maternity cases (age 9 through 64). Coders also document this condition as abnormal fibrinolysis. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Complications specified during childbirth and Hemorrhage after first trimester.

Code Identity

ICD-10-CM Code
O67.0
Billable Status
Yes — Valid for Submission
Code Describes
Intrapartum hemorrhage with coagulation defect
Short Description
Intrapartum hemorrhage with coagulation defect
Same as the full description in the CMS dataset.
Parent Code
Labor and delivery complicated by intrapartum hemorrhage, not elsewhere classified

Code Classification

ChapterO00-O9APregnancy, childbirth and the puerperium
SectionO60-O77Complications of labor and delivery
CategoryO67Labor and delivery complicated by intrapartum hemorrhage, not elsewhere classified
This CodeO67.0Intrapartum hemorrhage with coagulation defect

Code EditsBilling

Medicare Code Editor checks that affect claim validity for O67.0.

The Medicare Code Editor detects inconsistencies in maternity cases by checking a patient's age and any diagnosis on the patient's record. The maternity code edits apply to patients age ange is 9–64 years inclusive (e.g., diabetes in pregnancy, antepartum pulmonary complication).

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Abnormal fibrinolysis
  • Hypofibrinogenemia
  • Increased fibrinolysis
  • Intrapartum hemorrhage
  • Intrapartum hemorrhage with coagulation defect
  • Parturient hemorrhage associated with afibrinogenemia
  • Parturient hemorrhage associated with hyperfibrinolysis
  • Parturient hemorrhage associated with hypofibrinogenemia

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Inclusion Terms

  • Intrapartum hemorrhage (excessive) associated with afibrinogenemia
  • Intrapartum hemorrhage (excessive) associated with disseminated intravascular coagulation
  • Intrapartum hemorrhage (excessive) associated with hyperfibrinolysis
  • Intrapartum hemorrhage (excessive) associated with hypofibrinogenemia

Index to Diseases and InjuriesGuidance

External Cause of Injuries IndexGuidance

References for this code in the External Cause of Injuries Index.

    • Defect, defective
      • coagulation (factor)
        • intrapartum
    • Defibrination(syndrome)
      • intrapartum
    • Delivery(childbirth) (labor)
      • cesarean (for)
        • hemorrhage (intrapartum)
          • with coagulation defect
    • Delivery(childbirth) (labor)
      • complicated
        • by
          • hemorrhage (uterine)
            • associated with
              • afibrinogenemia
    • Delivery(childbirth) (labor)
      • complicated
        • by
          • hemorrhage (uterine)
            • associated with
              • coagulation defect
    • Delivery(childbirth) (labor)
      • complicated
        • by
          • hemorrhage (uterine)
            • associated with
              • hyperfibrinolysis
    • Delivery(childbirth) (labor)
      • complicated
        • by
          • hemorrhage (uterine)
            • associated with
              • hypofibrinogenemia
    • Dyscrasia
      • blood (with)
        • intrapartum hemorrhage
    • Fibrinolysis(hemorrhagic) (acquired)
      • intrapartum
    • Hemolysis
      • intravascular
        • with
          • hemorrhage
            • intrapartum
    • Hemorrhage, hemorrhagic(concealed)
      • complicating
        • delivery
          • associated with coagulation defect (afibrinogenemia) (DIC) (hyperfibrinolysis)
    • Hemorrhage, hemorrhagic(concealed)
      • due to or associated with
        • afibrinogenemia or other coagulation defect (conditions in categories D65-D69)
          • intrapartum

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR PRG023
Complications specified during childbirth
Default principal diagnosis: inpatient Yes · outpatient Yes
CCSR PRG010
Hemorrhage after first trimester
Default principal diagnosis: inpatient No · outpatient No

Patient EducationClinical

Bleeding Disorders

Normally, if you get hurt, your body forms a blood clot to stop the bleeding. For blood to clot, your body needs cells called platelets and proteins known as clotting factors. If you have a bleeding disorder, you either do not have enough platelets or clotting factors or they don't work the way they should.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Convert O67.0 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
641.31 Coag def hemorr-deliver
Approximate The match is approximate rather than exact.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About O67.0Overview

Is O67.0 a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report intrapartum hemorrhage with coagulation defect on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

Who can O67.0 be reported for?

The Medicare Code Editor checks intrapartum hemorrhage with coagulation defect against patient demographics: this code is intended for maternity cases (age 9 through 64). Claims outside these limits are flagged as inconsistent.

What is the ICD-9 equivalent of O67.0?

Under the General Equivalence Mappings, intrapartum hemorrhage with coagulation defect converts to ICD-9-CM 641.31 (coag def hemorr-deliver). The mapping is approximate, so confirm the match fits the documentation.

Footnotes

[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.