Omna · Python
Redact Patient Data in Python
A one-line API for de-identifying patient records — names, MRNs, DOBs, addresses, free-text PHI — without leaving your Python process.
The API
import polars as pl
import omna
notes = pl.read_parquet("encounters.parquet")
deid = notes.omna.mask_pii(entities=["NAME", "MRN", "DOB", "ADDRESS"])Why local matters
Hosted PHI redaction tools require a BAA. Omna runs in your process — no BAA needed because nothing leaves the host.
Try it now
pip install omna