MCMCB Pro
M51.379

M51.379Other intervertebral disc degeneration, lumbosacral region without mention of lumbar back pain or lower extremity pain

Billable / specific codeICD-10-CM

M51.379 is a billable, specific ICD-10-CM code for other intervertebral disc degeneration, lumbosacral region without mention of lumbar back pain or lower extremity pain. It is valid for submission on a claim.

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Other intervertebral disc degeneration, lumbosacral region without mention of lumbar back pain or leg pain
  • Other intervertebral disc degeneration, lumbosacral region, NOS

Risk adjustment

M51.379 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

M51.379 is named in 26 Medicare coverage policies 20 listing it as supporting medical necessity, and 6 listing it as NOT covered. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A58865Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
  • A58893Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
  • A59374Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered
  • A59434Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Woundnot covered

Related codes at this level

Codes that share M51.37. If M51.379 is not quite right, the correct code is usually one of these.

Questions about M51.379

Is M51.379 a billable ICD-10-CM code?
Yes. M51.379 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does M51.379 sit in the tabular list?
Diseases of the musculoskeletal system and connective tissue (M00-M99), in the block Other dorsopathies (M50-M54).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.