By George Curta · Last updated 2026-06-30
HIPAA-Ready PHI Anonymization for Healthcare
PHI anonymization is the de-identification of protected health information under HIPAA's 18 identifiers. Healthcare breaches are the costliest across all industries for 15 consecutive years—anonym.legal detects all 18 HIPAA identifiers, provides reversible encryption for approved research re-identification, and offers full audit trails for OCR investigations.
Wyzwanie
Organizacje ochrony zdrowia podlegają rygorystycznym wymogom ochrony danych pacjentów:
- •HIPAA wymaga ochrony 18 identyfikatorów PHI
- •Zbiory danych badawczych muszą być w pełni pozbawione identyfikatorów
- •Dokumenty administracyjne zawierają dane pacjentów
- •Wymiana danych między placówkami wymaga spójnej ochrony
Rozwiązanie
Kompleksowe wykrywanie i anonimizacja PHI zgodna z wymogami HIPAA.
Healthcare Leads in Breach Costs
For 15 consecutive years, healthcare has had the highest average breach cost of any industry. According to the IBM Cost of a Data Breach Report 2024, a healthcare breach cost $9.77 million on average—every PHI record exposed adds to regulatory fines, legal fees, and reputational damage.
| Industry | Avg. Breach Cost | Cost per Record |
|---|---|---|
| Healthcare | $7.42M | $533 |
| Financial Services | $5.90M | $219 |
| Pharmaceuticals | $5.01M | $188 |
| Global Average | $4.45M | $165 |
Source: IBM Cost of a Data Breach Report 2024
Complete HIPAA Identifier Coverage
anonym.legal detects and anonymizes all 18 HIPAA-defined identifiers, ensuring Safe Harbor compliance for de-identified health information.
Rozwiązanie
Wykrywanie PHI
Wykrywa wszystkie 18 typów PHI zdefiniowanych przez HIPAA, w tym numery dokumentacji medycznej, identyfikatory planów zdrowotnych i identyfikatory biometryczne.
Gotowy do badań
Generuj pozbawione identyfikatorów zbiory danych do badań spełniające wymagania Safe Harbor.
Ścieżki audytu
Pełne rejestrowanie wszystkich operacji anonimizacji na potrzeby raportowania compliance.
Formaty medyczne
Obsługa notatek klinicznych, dokumentacji administracyjnej i ustrukturyzowanych danych zdrowotnych.
Reversible for Approved Re-identification
Medical research often requires linking de-identified datasets back to patient records for longitudinal studies. anonym.legal's reversible encryption allows IRB-approved re-identification while maintaining HIPAA compliance during analysis phases.
- Longitudinal Studies: Re-link patient data across multi-year research
- Clinical Trials: Match anonymized trial data to outcomes
- IRB Compliance: Full audit trail for ethics board review
Research Workflow
Encrypt PHI with AES-256-GCM
Original data protected with encryption key
Share de-identified dataset
Researchers work with anonymized data
IRB-approved re-identification
Decrypt specific records when ethically approved
Complete audit trail
Full logging for compliance documentation
Related Resources
HIPAA Compliance Handbook
Complete guide covering all 18 PHI identifiers, Safe Harbor, and OCR audit preparation.
$7.42M: Why Healthcare Breaches Cost More
Analysis of 2025 breach data and prevention strategies.
Medical Research & IRB Compliance
How research institutions use reversible encryption for longitudinal studies.
Trusted by healthcare organizations
Chroń dane pacjentów już dziś
Skontaktuj się z nami, aby omówić wymagania dotyczące anonimizacji w ochronie zdrowia.
Limitations / Important note
- This tool is not, by itself, a guarantee of HIPAA or other healthcare-privacy compliance — compliance depends on your full environment, policies, and a Business Associate Agreement where required.
- Detection is probabilistic and may miss identifiers; PHI handling should be human-reviewed.
- This page is informational and is not legal or medical advice.
About this page
We update this page when our platform or the law changes.
Read our founder note for how we work.
Each change shows up in the timestamp at the top.
Related reading
We follow these rules
- GDPR (EU 2016/679).
- ISO/IEC 27001:2022.
- NIS2 (EU 2022/2555).
- HIPAA safe harbor under 45 CFR § 164.514(b)(2).
Our promise
We do not sell your data.
We do not train models on your text.
We store your files in Germany.
You can delete your account at any time.
You own your work.
Where we run
Our company HQ is in Saarbrücken, Germany. Our servers run in Hetzner's Falkenstein datacenter.
Hetzner holds ISO 27001 certification.
All data stays in the EU.
Backups run every day.
Need help?
Email support@anonym.legal.
We reply within one business day.
How we test
We run a full check suite on every release.
Each surface gets its own sweep script and report.
Human reviewers spot-check the output each week.
We track recall and precision on a labelled set.
Bad runs block the deploy.
What we never do
- We never sell your information to third parties.
- We never train models on what you upload.
- We never keep your work after you delete it.
- We never share keys with any outside firm.
- We never run ads inside the product.
Plans in plain words
We sell credits, not seats.
One credit covers one short job.
Long jobs use a few credits each.
You can top up at any time.
Unused credits roll over each month.
Read the plans page for current rates.
Who built this
A small team of engineers and lawyers built this.
We ship from Europe and work in the open.
Our founder note spells out why we started.
Where to start
- Open the web app and try a sample file.
- Learn how credits get counted.
- See current plans and limits.
- Meet the team behind the product.
How the parts fit
A browser add-on cleans text inside Chrome.
A Word plug-in handles drafts in Office.
A small desktop tool works on whole folders.
An agent protocol link feeds large models safely.
All four share one core engine and one rule set.
Words from our team
We started this work after a lunch about cookies.
One friend kept getting odd ads on her phone.
We asked why a court file leaked through a draft.
We sketched the first build on a napkin that week.
By month three we had a tiny demo for a friend.
She used it on her first case the next day.
Common questions we hear
Can the tool read scanned PDFs? Yes, with OCR.
Does it work on long files? Yes, in small chunks.
Can I roll my own rule set? Yes, save it as a preset.
Does it run offline? The desktop build runs offline.
Do you keep my files? No, the cloud build wipes after each run.
Will it learn from my work? No, we never train on inputs.
A short tour of the workflow
Upload a file or paste a snippet of prose.
Pick the entities you want gone from the draft.
Choose a method: replace, mask, hash, encrypt, or redact.
Press run and watch the side panel show each hit.
Skim the result and tweak any rule that misfired.
Save the cleaned file or send it to a teammate.