M84
Non-billableDisorder of continuity of bone
M84 is the ICD-10-CM code for Disorder of continuity of bone. It is a non-billable category code — use a more specific child code such as M84.3 for billing.
- Status
- Header (non-billable)
- Chapter
- M00-M99
- Subcodes
- 7
- Edition
- FY2026
M00-M99 Diseases of the musculoskeletal system and connective tissue
What this means — in plain language
MedlinePlus · NIHYour bones help you move, give you shape and support your body. They are living tissues that rebuild constantly throughout your life. During childhood and your teens, your body adds new bone faster than it removes old bone. After about age 20, you can lose bone faster than you make bone. To have strong bones when you are young, and to prevent bone loss when you are older, you need to get enough calcium , vitamin D ,…
Read more about Bone Diseases at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Excludes2 — not included here
- •traumatic fracture of bone-see fracture, by site
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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