| 12112-9 | Fetal Stomach Study observation US | OB.US |
| 12113-7 | Fetal Stomach Narrative Study observation US | OB.US |
| 12114-5 | Fetal Thorax Study observation US | OB.US |
| 12115-2 | Fetal Thorax Narrative Study observation US | OB.US |
| 12116-0 | Fetal Umbilical cord Study observation US | OB.US |
| 12117-8 | Fetal Umbilical cord Narrative Study observation US | OB.US |
| 12118-6 | Fetal Urinary bladder Study observation US | OB.US |
| 12119-4 | Fetal Urinary bladder Narrative Study observation US | OB.US |
| 1212-0 | little s Ag on Red Blood Cells from Donor (qualitative) | BLDBK |
| 12120-2 | Fetal Inferior vena cava Study observation US | OB.US |
| 12121-0 | Fetal Inferior vena cava Narrative Study observation US | OB.US |
| 12122-8 | Fetal Superior vena cava Study observation US | OB.US |
| 12123-6 | Fetal Superior vena cava Narrative Study observation US | OB.US |
| 12124-4 | Fetal Vena cava Study observation US | OB.US |
| 12125-1 | Fetal Vena cava Narrative Study observation US | OB.US |
| 12126-9 | Body region Narrative Study observation US | OB.US |
| 12127-7 | Fetal Yolk sac Quantitative Study observation US | OB.US |
| 12128-5 | Fetal Yolk sac Narrative Study observation US | OB.US |
| 12129-3 | Fetal Study observation general US | OB.US |
| 1213-8 | little s Ag on Red Blood Cells (qualitative) | BLDBK |
| 12130-1 | Fetal Narrative Study observation general US | OB.US |
| 12131-9 | Study observation general US | OB.US |
| 12132-7 | Narrative Study observation general US | OB.US |
| 12133-5 | Fetal Cerebral artery anterior Systolic flow/Diastolic flow US.doppler | OB.US |
| 12134-3 | Cerebral artery anterior Systolic flow/Diastolic flow US.doppler | OB.US |
| 12135-0 | Fetal Cerebral artery middle Systolic flow/Diastolic flow US.doppler | OB.US |
| 12136-8 | Cerebral artery middle Systolic flow/Diastolic flow US.doppler | OB.US |
| 12137-6 | Ovarian artery - left Systolic flow/Diastolic flow US.doppler | OB.US |
| 12138-4 | Ovarian artery - right Systolic flow/Diastolic flow US.doppler | OB.US |
| 12139-2 | Fetal Umbilical artery at fetus Systolic flow/Diastolic flow US.doppler | OB.US |
| 1214-6 | LW Ab from Blood product unit (qualitative) | BLDBK |
| 12140-0 | Fetal Umbilical artery at placenta Systolic flow/Diastolic flow US.doppler | OB.US |
| 12141-8 | Fetal Umbilical artery between fetus and placenta Systolic flow/Diastolic flow US.doppler | OB.US |
| 12142-6 | Uterine artery - left Systolic flow/Diastolic flow US.doppler | OB.US |
| 12143-4 | Uterine artery - right Systolic flow/Diastolic flow US.doppler | OB.US |
| 12144-2 | Systolic flow/Diastolic flow US.doppler | OB.US |
| 12145-9 | Endometrium Thickness US | OB.US |
| 12146-7 | Fetal Nuchal fold Thickness US | OB.US |
| 12147-5 | Fetal Placenta Thickness US | OB.US |
| 12148-3 | Fetal Interventricular septum Thickness diastolic US.M-mode+Measured | OB.US |
| 12149-1 | Fetal Interventricular septum Thickness diastolic Measured (real time two dimension us) | OB.US |
| 1215-3 | LW Ab from Donor (qualitative) | BLDBK |
| 12150-9 | Fetal Left ventricular posterior wall Thickness diastolic US.M-mode+Measured | OB.US |
| 12151-7 | Fetal Left ventricular posterior wall Thickness diastolic Measured (real time two dimension us) | OB.US |
| 12152-5 | Fetal Interventricular septum Thickness.systolic US.M-mode+Measured | OB.US |
| 12153-3 | Fetal Interventricular septum Thickness.systolic Measured (real time two dimension us) | OB.US |
| 12154-1 | Fetal Left ventricular posterior wall Thickness.systolic US.M-mode+Measured | OB.US |
| 12155-8 | Fetal Left ventricular posterior wall Thickness.systolic Measured (real time two dimension us) | OB.US |
| 12156-6 | Transducer site | OB.US |
| 12157-4 | Ultrasonographer gravidity number | OB.US |