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  6. 2026 ICD-10-CM Code N96

2026 ICD-10-CM Diagnosis Code N96

Recurrent pregnancy loss

ICD-10-CM Code:
N96
ICD-10 Code for:
Recurrent pregnancy loss
Is Billable?
Yes - Valid for Submission
Chronic Condition Indicator: [1]
Chronic
Code Navigator:

N96 is a billable diagnosis code used to specify a medical diagnosis of recurrent pregnancy loss. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2025 through September 30, 2026.

Code Classification

  • Diseases of the genitourinary system
    N00–N99
    • Noninflammatory disorders of female genital tract
      N80-N98
      • Recurrent pregnancy loss
        N96

Approximate Synonyms

The following list of clinical terms are approximate synonyms, alternative descriptions, or common phrases that might be used by patients, healthcare providers, or medical coders to describe the same condition. These synonyms and related diagnosis terms are often used when searching for an ICD-10 code, especially when the exact medical terminology is unclear. Whether you're looking for lay terms, similar diagnosis names, or common language alternatives, this list can help guide you to the correct ICD-10 classification.

  • History of recurrent miscarriage - not pregnant
  • Recurrent miscarriage

Clinical Classification

Clinical Classifications group individual ICD-10-CM diagnosis codes into broader, clinically meaningful categories. These categories help simplify complex data by organizing related conditions under common clinical themes.

They are especially useful for data analysis, reporting, and clinical decision-making. Even when diagnosis codes differ, similar conditions can be grouped together based on their clinical relevance. Each category is assigned a unique CCSR code that represents a specific clinical concept, often tied to a body system or medical specialty.

Other specified female genital disorders

CCSR Code: GEN025

Inpatient Default: Y - Yes, default inpatient assignment for principal diagnosis or first-listed diagnosis.

Outpatient Default: Y - Yes, default outpatient assignment for principal diagnosis or first-listed diagnosis.

Tabular List of Diseases and Injuries

The following annotation back-references are applicable to this diagnosis code. The Tabular List of Diseases and Injuries is a list of ICD-10-CM codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more.


Inclusion Terms

Inclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
  • Investigation or care in a nonpregnant woman with history of recurrent pregnancy loss

Type 1 Excludes

Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • recurrent pregancy loss with current pregnancy O26.2

Index to Diseases and Injuries References

The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).

Index of External Cause of Injuries

References found for this diagnosis code in the External Cause of Injuries Index:

    • Abortion(complete) (spontaneous)
      • habitual or recurrent
    • Abortion(complete) (spontaneous)
      • habitual or recurrent
        • without current pregnancy
    • Loss(of)
      • pregnancy, recurrent
    • Loss(of)
      • pregnancy, recurrent
        • without current pregnancy

Convert N96 to ICD-9-CM

Below are the ICD-9 codes that most closely match this ICD-10 code, based on the General Equivalence Mappings (GEMs). This ICD-10 to ICD-9 crosswalk tool is helpful for coders who need to reference legacy diagnosis codes for audits, historical claims, or approximate code comparisons.

Rec preg loss wo cur prg

ICD-9-CM: 629.81

This is a direct match with no additional mapping qualifiers. The absence of a flag generally means the mapping is considered exact or precise. In other words, the ICD-10 code maps cleanly to the ICD-9 code without qualification, approximation, or needing multiple codes.

View Conversion

Patient Education


Miscarriage

What is a miscarriage?

A miscarriage is an unexpected loss of pregnancy before the 20th week. Most miscarriages happen very early in the pregnancy, often before a woman even knows she is pregnant.

What causes a miscarriage?

A miscarriage can happen in any pregnancy. Most miscarriages occur because the fetus doesn't develop properly. This is often linked to a genetic problem with the fetus, such as an extra or missing chromosome.

In many cases, the cause of a miscarriage is unknown. Some possible factors that may increase the chance of a miscarriage can include:

  • Problems with the uterus or cervix
  • Chronic diseases, including polycystic ovary syndrome
  • Genetic problems with the fetus
  • Pregnancy after 35 years of age
  • Smoking, drug or alcohol use
  • Certain chronic (long-term) health conditions, such as uncontrolled diabetes
  • Severe malnutrition

What are the signs of a miscarriage?

The signs of a miscarriage may be different for everyone and can vary based on how far along you are in your pregnancy.

Signs of a miscarriage can include:

  • Vaginal spotting or bleeding with or without pain. Some women may have some spotting in early pregnancy and don't miscarry. To be sure, contact your provider right away if you have any bleeding.
  • Dark-colored vaginal discharge.
  • A gush of fluid or tissue from your vagina.
  • Cramping or pain in your abdomen (belly) or lower back.

Sometimes, it's hard to know what's normal during pregnancy. If something seems unusual or is worrying you, talk to your provider.

How is a miscarriage diagnosed?

To check if you have had a miscarriage, your provider may do the following:

  • A pelvic exam to check your cervix.
  • Blood tests to check things such as the amount of blood loss and confirm pregnancy.
  • An ultrasound to check the fetus.

What is the treatment for a miscarriage?

Treatment after a miscarriage often depends on when it occurs during the pregnancy. If you miscarry early in your pregnancy, you may not need any treatment. If you are 12 or more weeks pregnant, you may need a shot to prevent problems with the Rh factor in future pregnancies.

In some cases, tissue is left in the uterus. If you don't have any signs of infection, your provider may recommend waiting for the tissue to pass naturally. If you need treatment to remove the tissue, it can include:

  • Medicines
  • A procedure called dilatation and curettage (D&C) or vacuum aspiration

No matter when it occurs, losing a pregnancy can be difficult. Counseling may help you cope with your grief. Later, if you decide to try to get pregnant again, talk with your provider to understand any risks. Many women who have a miscarriage go on to have healthy pregnancies later.

Can a miscarriage be prevented?

Miscarriage can affect anyone and often can't be prevented. Focus on taking good care of yourself and start prenatal care visits early in your pregnancy.

NIH: National Institute of Child Health and Human Development


[Learn More in MedlinePlus]

Code History

  • FY 2026 - No Change, effective from 10/1/2025 through 9/30/2026
  • FY 2025 - No Change, effective from 10/1/2024 through 9/30/2025
  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.

Footnotes

[1] Chronic - a chronic condition code indicates a condition lasting 12 months or longer and its effect on the patient based on one or both of the following criteria:

  • The condition results in the need for ongoing intervention with medical products,treatment, services, and special equipment
  • The condition places limitations on self-care, independent living, and social interactions.