Additional Information
From parent codes: M00-M99 (Chapter 13)
More Specific Codes (6)
M51.A0Intervertebral annulus fibrosus defect, lumbar region, unspecified size→M51.A1Intervertebral annulus fibrosus defect, small, lumbar region→M51.A2Intervertebral annulus fibrosus defect, large, lumbar region→M51.A3Intervertebral annulus fibrosus defect, lumbosacral region, unspecified size→M51.A4Intervertebral annulus fibrosus defect, small, lumbosacral region→M51.A5Intervertebral annulus fibrosus defect, large, lumbosacral region→