Credential or role
CRNA medical abbreviation
CRNA means "certified registered nurse anesthetist".
Each meaning matched at least two public references (3 in all for CRNA), checked October 23, 2026. The table lists them.
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What CRNA means
| Meaning | Latin origin | Where used | Checked against |
|---|---|---|---|
| certified registered nurse anesthetist | None | Charting, Staffing |
Example
Sample credential: "CRNA."
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 CRNA mean in medical terms?
CRNA means "certified registered nurse anesthetist".
Where is CRNA used?
CRNA shows up in charting and staffing. Its category here is credential or role.
Is CRNA on the Joint Commission Do Not Use list?
No. CRNA is not on the Joint Commission Do Not Use list or the ISMP error-prone list as checked on October 23, 2026.