Supervision of elderly primigravida, first trimester

This code signifies the medical oversight provided to a pregnant individual who is experiencing their first pregnancy and is considered of advanced maternal age (typically 35 years or older) during the initial three months of gestation. It reflects the increased monitoring and management required due to potential age-related risks.

Apply this code when a patient who is 35 years or older is pregnant for the first time and is in her first trimester, requiring routine prenatal care and supervision. Documentation should clearly indicate the patient's age, primigravid status, and the gestational period.

• Ensure the patient's age (35 or older) and primigravid status are explicitly documented.
• Confirm the gestational age falls within the first trimester (weeks 0-13).
• This code is for supervision only; additional codes for complications or specific conditions should be reported separately.