S93.321

Non-billable

Subluxation of tarsometatarsal joint of right foot

S93.321 is the ICD-10-CM code for Subluxation of tarsometatarsal joint of right foot. It is a non-billable category code — use a more specific child code such as S93.321A for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S93.32
Subcodes
3
Edition
FY2026

S00-T88 Injury, poisoning and certain other consequences of external causes

What this means — in plain language

MedlinePlus · NIH

Dislocations are joint injuries that force the ends of your bones out of position. The cause is often a fall or a blow, sometimes from playing a contact sport . You can dislocate your ankles, knees, shoulders , hips, elbows and jaw. You can also dislocate your finger and toe joints. Dislocated joints often are swollen, very painful and visibly out of place. You may not be able to move it. A dislocated joint is an…

Read more about Dislocations at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code S93.321?
S93.321 is the ICD-10-CM code for "Subluxation of tarsometatarsal joint of right foot". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S93.321 a billable code?
No — S93.321 is a non-billable header code. Use a more specific child code (such as S93.321A) for billing.
What are the subcodes of S93.321?
S93.321 has 3 more specific child codes, including S93.321A, S93.321D, S93.321S.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.