ICD-10-CM Code Z33.1
Pregnant state, incidental
Billable Code
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.Female Only
Code is only used for female patients.Maternity Only
Code is only used for diagnoses related to pregnancy.Z33.1 is a billable ICD code used to specify a diagnosis of pregnant state, incidental. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
The ICD code Z33 is used to code Pregnancy
Pregnancy, also known as gravidity or gestation, is the time during which one or more offspring develops inside a woman. A multiple pregnancy involves more than one offspring, such as with twins. Pregnancy can occur by sexual intercourse or assisted reproductive technology. It usually lasts around 40 weeks from the last menstrual period (LMP) and ends in childbirth. This is just over nine lunar months, where each month is about 29½ days. When measured from conception it is about 38 weeks. An embryo is the developing offspring during the first eight weeks following conception, after which, the term fetus is used until birth. Symptoms of early pregnancy may include missed periods, tender breasts, nausea and vomiting, hunger, and frequent urination. Pregnancy may be confirmed with a pregnancy test.
| Specialty: | Obstetrics, Midwifery |
| MeSH Code: | D011247 |
| ICD 9 Code: | 650 |
A pregnant woman
Coding Notes for Z33.1 Info for medical coders on how to properly use this ICD-10 code
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Inclusion Terms:
Inclusion Terms
Inclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive. - Pregnant state NOS
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Code Type-1 Excludes:
Type-1 Excludes
Type-1 Excludes mean the conditions excluded are mutually exclusive and should never be coded together. Excludes 1 means "do not code here." - Complications of pregnancy - instead, use Section O00-O9A
MS-DRG Mapping
- DRG Group #951 - Other factors influencing health status.
ICD-10-CM Alphabetical Index References for 'Z33.1 - Pregnant state, incidental'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code Z33.1. Click on any term below to browse the alphabetical index.
Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official exact match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that in all cases where the ICD9 code V22.2 was previously used, Z33.1 is the appropriate modern ICD10 code.
Parent Code: Z33 - Pregnant state