Z32.00 - Encounter for pregnancy test, result unknown
|Short Description:||Encounter for pregnancy test, result unknown|
|Long Description:||Encounter for pregnancy test, result unknown|
|Status:||Valid for Submission|
Z32.00 is a billable ICD-10 code used to specify a medical diagnosis of encounter for pregnancy test, result unknown. The code is valid during the fiscal year 2023 from October 01, 2022 through September 30, 2023 for the submission of HIPAA-covered transactions.
This code is applicable to female patients only. It is clinically and virtually impossible to use this code on a non-female patient.
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Antenatal scan unable to confirm pregnancy
- Antenatal ultrasound finding
- Pregnancy not yet confirmed
- Pregnancy test equivocal
- Pregnancy test finding
- Pregnancy test positive
- Pregnancy test weakly positive
- Serum pregnancy test equivocal
- Urine pregnancy test equivocal
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to this diagnosis code:
Inclusion TermsInclusion 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.
- Encounter for pregnancy test NOS
Index to Diseases and Injuries References
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for this diagnosis code are found in the injuries and diseases index:
- - Encounter (with health service) (for) - Z76.89
The Medicare Code Editor (MCE) detects and reports errors in the coding of claims data. The following ICD-10 Code Edits are applicable to this code:
- Diagnoses for females only - The Medicare Code Editor detects inconsistencies between a patient’s sex and any diagnosis on the patient’s record, these edits apply to FEMALES only .
Convert to ICD-9 Code
|Source ICD-10 Code||Target ICD-9 Code|
|Z32.00||V72.40 - Pregnancy test unconfirm|
What is a pregnancy test?
A pregnancy test can tell whether you are pregnant by checking for a particular hormone in your urine or blood. The hormone is called human chorionic gonadotropin (HCG). HCG is made in a woman's placenta after a fertilized egg implants in the uterus. It is normally made only during pregnancy.
A urine pregnancy test can find the HCG hormone about a week after you've missed a period. The test can be done in a health care provider's office or with a home test kit. These tests are basically the same, so many women choose to use a home pregnancy test before calling a provider. When used correctly, home pregnancy tests are 97–99 percent accurate.
A pregnancy blood test is done in a health care provider's office. It can find smaller amounts of HCG, and can confirm or rule out a pregnancy earlier than a urine test. A blood test can detect pregnancy even before you've missed a period. Pregnancy blood tests are about 99 percent accurate. A blood test is often used to confirm the results of a home pregnancy test.
Other names: human chorionic gonadotropin test, HCG test
What is it used for?
A pregnancy test is used to find out whether you are pregnant.
Why do I need a pregnancy test?
You may need this test if you think you are pregnant. Symptoms of pregnancy vary from woman to woman, but the most common sign of early pregnancy is a missed period. Other common signs of pregnancy include:
- Swollen, tender breasts
- Frequent urination
- Nausea and vomiting (also called morning sickness)
- Bloated feeling in the abdomen
What happens during a pregnancy test?
You can get a home pregnancy test kit at the drug store without a prescription. Most are inexpensive and easy to use.
Many home pregnancy tests include a device called a dipstick. Some also include a collection cup. Your home test may include the following steps or similar steps:
- Do the test on your first urination of the morning. The test may be more accurate at this time, because morning urine usually has more HCG.
- Hold the dipstick in your urine stream for 5 to 10 seconds. For kits that include a collection cup, urinate into the cup, and insert the dipstick into the cup for 5 to 10 seconds.
- After a few minutes, the dipstick will show your results. The time to results and the way the results are shown will vary between test kit brands.
- Your dipstick may have a window or other area that shows a plus or minus sign, a single or double line, or the words "pregnant" or "not pregnant." Your pregnancy test kit will include instructions on how to read your results.
If the results show you are not pregnant, you may want to try again in a few days, as you may have done the test too early. HCG gradually increases during pregnancy.
If your results show you are pregnant, you should make an appointment with your health care provider. Your provider may confirm your results with a physical exam and/or a blood test.
During a blood test, a health care professional will take a blood sample from a vein in your arm, using a small needle. After the needle is inserted, a small amount of blood will be collected into a test tube or vial. You may feel a little sting when the needle goes in or out. This process usually takes less than five minutes.
Will I need to do anything to prepare for the test?
You don't need any special preparations for a pregnancy test in urine or blood.
Are there any risks to the test?
There is no known risk to having a urine test.
There is very little risk to having a blood test. You may have slight pain or bruising at the spot where the needle was put in, but most symptoms go away quickly.
What do the results means?
Your results will show whether you are pregnant. If you are pregnant, it's important to see your health care provider as soon as possible. You may be referred to or may already be receiving care from an obstetrician/gynecologist (OB/GYN) or a midwife. These are providers who specialize in women's health, prenatal care, and pregnancy. Regular health care visits during pregnancy can help ensure you and your baby stay healthy.
Learn more about laboratory tests, reference ranges, and understanding results.
Is there anything else I need to know about a pregnancy test?
A urine pregnancy test shows whether HCG is present. HCG indicates pregnancy. A pregnancy blood test also shows the amount of HCG. If your blood tests show a very low amount of HCG, it could mean you have an ectopic pregnancy, a pregnancy that grows outside the uterus. A developing baby can't survive an ectopic pregnancy. Without treatment, the condition can be life-threatening for a woman.
- FDA: U.S. Food and Drug Administration [Internet]. Silver Spring (MD): U.S. Department of Health and Human Services; Pregnancy; [updated 2017 Dec 28; cited 2018 Jun 27]; [about 4 screens]. Available from: https://www.fda.gov/medicaldevices/productsandmedicalprocedures/invitrodiagnostics/homeusetests/ucm126067.htm
- Lab Tests Online [Internet]. Washington D.C: American Association for Clinical Chemistry; c2001–2018. hCG Pregnancy; [updated 2018 Jun 27; cited 2018 Jun 27]; [about 2 screens]. Available from: https://labtestsonline.org/tests/hcg-pregnancy
- March of Dimes [Internet]. White Plains (NY): March of Dimes; c2018. Getting Pregnant; [cited 2018 Jun 27]; [about 3 screens]. Available from: https://www.marchofdimes.org/pregnancy/getting-pregnant.aspx#QATabAlt
- Merck Manual Consumer Version [Internet]. Kenilworth (NJ): Merck & Co. Inc.; c2018. Detecting and Dating a Pregnancy; [cited 2018 June 27]; [about 2 screens]. Available from: https://www.merckmanuals.com/home/women-s-health-issues/normal-pregnancy/detecting-and-dating-a-pregnancy
- National Heart, Lung, and Blood Institute [Internet]. Bethesda (MD): U.S. Department of Health and Human Services; Blood Tests; [cited 2018 Jun 27]; [about 3 screens]. Available from: https://www.nhlbi.nih.gov/health-topics/blood-tests
- Office on Women's Health [Internet]. Washington D.C.: U.S. Department of Health and Human Services; Knowing if you are pregnant; [updated 2018 Jun 6; cited 2108 Jun 27]; [about 3 screens]. Available from: https://www.womenshealth.gov/pregnancy/you-get-pregnant/knowing-if-you-are-pregnant
- University of Rochester Medical Center [Internet]. Rochester (NY): University of Rochester Medical Center; c2018. Health Encyclopedia: Signs of Pregnancy/The Pregnancy Test; [cited 2018 Jun 27]; [about 2 screens]. Available from: https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=85&contentid=P01236
- UW Health [Internet]. Madison (WI): University of Wisconsin Hospitals and Clinics Authority; c2018. Health Information: Home Pregnancy Tests: How It Is Done; [updated 2017 Mar 16; cited 2018 Jun 27]; [about 5 screens]. Available from: https://www.uwhealth.org/health/topic/medicaltest/home-pregnancy-tests/hw227606.html#hw227615
- UW Health [Internet]. Madison (WI): University of Wisconsin Hospitals and Clinics Authority; c2018. Health Information: Home Pregnancy Tests: How to Prepare; [updated 2017 Mar 16; cited 2018 Jun 27]; [about 4 screens]. Available from: https://www.uwhealth.org/health/topic/medicaltest/home-pregnancy-tests/hw227606.html#hw227614
- UW Health [Internet]. Madison (WI): University of Wisconsin Hospitals and Clinics Authority; c2018. Health Information: Home Pregnancy Tests: Test Overview; [updated 2017 Mar 16; cited 2018 Jun 27]; [about 2 screens]. Available from: https://www.uwhealth.org/health/topic/medicaltest/home-pregnancy-tests/hw227606.html
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- 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 (First year ICD-10-CM implemented into the HIPAA code set)