ICD Code Z34.91

ICD code Z34.91 is supervision of a normal pregnancy, unspecified trimester.

1. Encounter for supervision of a normal pregnancy

2. Patient is in the first, second, or third trimester

3. No complications present in the current pregnancy

4. No high-risk factors identified

5. Routine prenatal visit or check-up

6. Pregnancy confirmed by clinical evaluation or testing

7. No specific trimester documented in the medical record

Relevant CPT codes that may be used to treat ICD code Z34.91 include:

99201–99205 (Office or other outpatient visit for the evaluation and management of a new patient)

99211–99215 (Office or other outpatient visit for the evaluation and management of an established patient)

59400 (Routine obstetric care including antepartum care, vaginal delivery, and postpartum care)

59425 (Antepartum care only; 4–6 visits)

59426 (Antepartum care only; 7 or more visits)

59510 (Routine obstetric care including antepartum care, cesarean delivery, and postpartum care)

59610 (Routine obstetric care including antepartum care, vaginal delivery after previous cesarean delivery, and postpartum care)

59618 (Routine obstetric care including antepartum care, cesarean delivery after attempted vaginal delivery, and postpartum care)

81000–81003 (Urinalysis, as commonly performed during prenatal visits)

36415 (Collection of venous blood by venipuncture, as may be required during routine prenatal care)

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