Credential or role
OT medical abbreviation
OT means "occupational therapy".
Each meaning matched at least two public references (3 in all for OT), checked October 23, 2026. The table lists them.
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What OT means
| Meaning | Latin origin | Where used | Checked against |
|---|---|---|---|
| occupational therapy | None | Charting, Staffing |
Example
Sample referral: "OT eval."
A made-up line that shows the abbreviation in place. It is not about any patient and is not an instruction.
Related abbreviations
Elsewhere on Rivvi
Questions
What does OT mean in medical terms?
OT means "occupational therapy".
Where is OT used?
OT shows up in charting and staffing. Its category here is credential or role.
Is OT on the Joint Commission Do Not Use list?
No. OT is not on the Joint Commission Do Not Use list or the ISMP error-prone list as checked on October 23, 2026.