Find comprehensive information on second trimester pregnancy diagnosis, including clinical documentation, medical coding (ICD-10 codes), ultrasound findings, gestational age assessment, common complications (gestational diabetes, preeclampsia), and routine prenatal care guidelines. Learn about fetal development milestones, anatomy scan procedures, and important healthcare considerations during weeks 13-27 of pregnancy. This resource supports accurate medical coding and clinical documentation best practices for healthcare professionals.
Also known as
Supervision of high-risk pregnancy
Codes for monitoring pregnancy with existing or developing complications.
Weeks of gestation
Specifies the current gestational age of the pregnancy.
Supervision of pregnancy
Routine antenatal care visits and monitoring during pregnancy.
Follow this step-by-step guide to choose the correct ICD-10 code.
Is the pregnancy confirmed?
When to use each related code
| Description |
|---|
| Second trimester pregnancy |
| Pregnancy with edema |
| Gestational diabetes, 2nd trimester |
Miscoded first or third trimester, impacting quality metrics and reimbursement. Keywords: medical coding, pregnancy trimester, ICD-10, CDI, healthcare compliance
Lack of documentation for specific conditions affecting the second trimester, leading to undercoding and lost revenue. Keywords: ICD-10 specificity, CDI queries, obstetrics coding, medical coding audits
Incorrect or missing gestational age impacts risk adjustment and statistical reporting. Keywords: obstetric coding guidelines, Z3A code, medical record review, CDI best practices
Second trimester pregnancy, confirmed at 14 weeks 3 days gestation by first trimester ultrasound and current estimated date of delivery (EDD) of [Date], is progressing normally. Patient reports feeling fetal movement, quickening noted. Fundal height measures [Measurement] centimeters, consistent with gestational age. Fetal heart tones (FHTs) are audible and within normal range (120-160 bpm). No vaginal bleeding, leakage of fluid, or uterine contractions reported. Patient denies abdominal pain, headaches, visual disturbances, or other concerning symptoms. Review of systems is otherwise unremarkable. Blood pressure, weight, and urine dipstick results are within normal limits for pregnancy. Discussed routine second-trimester screening tests, including anatomy scan ultrasound, quad screen, and gestational diabetes screening. Patient verbalized understanding and opted for [Tests accepted/declined]. Provided education on fetal development, nutrition, and warning signs to report. Plan is to continue routine prenatal care, with follow-up scheduled in four weeks. Diagnosis codes: O24.419, Z3A.14. Medical billing codes will be generated based on services provided.