ICD-10-PCS Book 2026 Edition

Sections / B Imaging / BY Fetus and Obstetrical / BY3 Magnetic Resonance Imaging (MRI)
PCS Table BY3
SectionBImaging
Body SystemYFetus and Obstetrical
Type3Magnetic Resonance Imaging (MRI)
Body PartContrastQualifierQualifier
0Fetal Head
1Fetal Heart
2Fetal Thorax
3Fetal Abdomen
4Fetal Spine
5Fetal Extremities
6Whole Fetus
YOther Contrast
0Unenhanced and Enhanced
ZNone
ZNone
0Fetal Head
1Fetal Heart
2Fetal Thorax
3Fetal Abdomen
4Fetal Spine
5Fetal Extremities
6Whole Fetus
ZNone
ZNone
ZNone

BY3 prefixed ICD-10-PCS codes
BY30Y0Z Magnetic Resonance Imaging (MRI) of Fetal Head using Other Contrast, Unenhanced and Enhanced
BY30YZZ Magnetic Resonance Imaging (MRI) of Fetal Head using Other Contrast
BY30ZZZ Magnetic Resonance Imaging (MRI) of Fetal Head
BY31Y0Z Magnetic Resonance Imaging (MRI) of Fetal Heart using Other Contrast, Unenhanced and Enhanced
BY31YZZ Magnetic Resonance Imaging (MRI) of Fetal Heart using Other Contrast
BY31ZZZ Magnetic Resonance Imaging (MRI) of Fetal Heart
BY32Y0Z Magnetic Resonance Imaging (MRI) of Fetal Thorax using Other Contrast, Unenhanced and Enhanced
BY32YZZ Magnetic Resonance Imaging (MRI) of Fetal Thorax using Other Contrast
BY32ZZZ Magnetic Resonance Imaging (MRI) of Fetal Thorax
BY33Y0Z Magnetic Resonance Imaging (MRI) of Fetal Abdomen using Other Contrast, Unenhanced and Enhanced
BY33YZZ Magnetic Resonance Imaging (MRI) of Fetal Abdomen using Other Contrast
BY33ZZZ Magnetic Resonance Imaging (MRI) of Fetal Abdomen
BY34Y0Z Magnetic Resonance Imaging (MRI) of Fetal Spine using Other Contrast, Unenhanced and Enhanced
BY34YZZ Magnetic Resonance Imaging (MRI) of Fetal Spine using Other Contrast
BY34ZZZ Magnetic Resonance Imaging (MRI) of Fetal Spine
BY35Y0Z Magnetic Resonance Imaging (MRI) of Fetal Extremities using Other Contrast, Unenhanced and Enhanced
BY35YZZ Magnetic Resonance Imaging (MRI) of Fetal Extremities using Other Contrast
BY35ZZZ Magnetic Resonance Imaging (MRI) of Fetal Extremities
BY36Y0Z Magnetic Resonance Imaging (MRI) of Whole Fetus using Other Contrast, Unenhanced and Enhanced
BY36YZZ Magnetic Resonance Imaging (MRI) of Whole Fetus using Other Contrast
BY36ZZZ Magnetic Resonance Imaging (MRI) of Whole Fetus