Nixi AI

AI documentation for your practice

Capture once.
Every document follows.

Complete, structured notes from the patient conversation. Up to an hour of documentation back per day. Less cognitive load.

  • Clinically evaluated

    EULAR 2025 · peer-reviewed

  • GDPR compliant

    Servers in Frankfurt

  • Medical confidentiality

    Preserved under §203 StGB

Clinically evaluated.

The EULAR 2025 study evaluated Nixi AI in a rheumatology practice. Peer-reviewed, prospective real-world study. Reliable documentation is reliable medical data.

82%

of consultations with reduced documentation time

Knitza & Aries 2025 · peer-reviewed clinical study

Read the study
88 consultations from the EULAR 2025 study, one dot each. In 10 consultations the treating rheumatologist estimated documentation time was reduced by more than five minutes, and in 62 by two to five minutes. 13 were unchanged and 3 took longer.

Each dot is one real consultation from the EULAR 2025 study, not a model. 88 consultations, one treating rheumatologist, single centre. These are the clinician's estimates, not measured times.

How Nixi AI works

One consultation. Listen, structure, integrate.

Browser or desktop, ambient capture. Nixi AI runs in the background while you talk to your patient.

History, exam, assessment, plan. Written into the right sections as the conversation unfolds. Referral letter, ICD codes and a GOÄ suggestion are generated alongside.

With the practice-system interface set up, one click sends the structured note straight into your existing system. No copy-paste, no re-typing. Without the interface, one click copies the finished note.

Bernd Müller, 82. VVI pacemaker · heart failure follow-up
Listening

Bernd Müller, 82. VVI pacemaker · heart failure follow-up

Copy PVS
Clinical note
Patient letter
Referral letter
Billing

History

Marked decline in mobility; patient has stopped gardening. Reports lead-like heaviness in legs. Fall 1 week ago with right-eye hematoma. Denies dizziness or syncope. Husband reports exertional dyspnea during meals (NYHA III).

Findings · pacemaker · echo

VVI-system; stable impedance. Ventricular pacing 15%. Battery OK. LV-EF stable at 45–50%. Moderate tricuspid regurgitation. Bilateral pretibial edema (Grade ++).

Assessment

Suspected heart failure decompensation (I50.9). Patient explicitly refused diuretic increase (Torasemide) due to urinary-frequency concerns.

Plan

Maintain current dose. Daily weight monitoring; husband to call immediately if weight gain >2 kg in 48 h.

Dear Mr. Müller,

We checked your heart and pacemaker today. Your device is working perfectly, but your heart is holding onto too much water. That is why your legs feel so heavy.

You refused the extra water tablet for now, which I respect. However, you must weigh yourself daily. If you gain more than 2 kg in 48 hours, Thomas must call us or your GP immediately to prevent a hospital stay.

Best wishes, Dr. Schmidt

ICD-10-GM codes

I50.9 Heart failure, unspecifiedI48.91 Atrial fibrillation, unspecifiedZ95.0 Status post VVI pacemaker

Referral form · Muster 6

Empfänger: Cardiology · Pacemaker check & Echo
Auftrag: Referral / continued cardiac care
Diagnose: Heart failure, AF, s/p VVI pacemaker
Anforderung: Pacemaker interrogation, echo, weight-monitoring plan

Specialist report

Dear cardiology colleagues,

We refer Mr. Bernd Müller (82, m.) for pacemaker check and echocardiography.

VVI-system functioning optimally with sufficient battery. Echo shows stable pump function but increasing peripheral edema.

Patient declined intensification of diuretic therapy; we agreed on a conservative weight-monitoring protocol. Please monitor for signs of acute decompensation.

EBMStatutory insurance (GKV)
  • 13542 Cardiology basic fee (age 59+) 214 pts
  • 13545 Echo + Doppler add-on (suppresses 13543/4) 679 pts
  • 13552 Pacemaker interrogation 279 pts
  • 13546 Hygiene supplement 2 pts
  • 13547 General supplement to basic fee 2 pts
GOÄPrivate invoicing (PKV)
  • 1 Consultation (×2.3) 10.72 €
  • 5 Symptom-based examination (×2.3) 10.72 €
  • 424 Echocardiography with color Doppler (×1.8) 47.21 €
  • 410 Single-chamber pacemaker check 20.98 €
Generated Clinical note Patient letter Referral (Muster 6) EBM / GOÄ
Synced to PVS · 4 documents ready

Illustrative example. Not a real patient.

Proven in practice

Three numbers from daily practice. One voice to go with them.

Medical specialties
23+

Custom templates for every field

Consultations documented
60,000+

And counting

Minutes returned
72,000

Clinician time returned to patient care

You only realize Nixi AI's true value when you have to work without it. Recently, I had to see patients in a room without Nixi AI access, and I felt genuinely limited. In just three weeks, Nixi AI has become so fundamental to my practice that I can't imagine providing quality patient care without it.

Dr. med. Peer Aries

Internal Medicine, Rheumatology & Immunology

Immunologikum Hamburg

Dr. Aries serves on Nixi AI's clinical advisory board.

Your patient data is safe with Nixi AI

  • Encrypted Data

    All data is encrypted in transit and at rest to protect confidentiality and privacy.

  • Secure Cloud

    All data is stored and processed within secure, EU-based data centers to meet security and availability requirements.

  • GDPR Compliant

    Patient data is processed on EU-hosted infrastructure in Frankfurt. DPA under Art. 28 GDPR, audit-right via §28(3)(h).

  • Custom Governance Controls

    Customization for your compliance and data governance requirements.

  • Medical Confidentiality (§203 StGB)

    Nixi AI is integrated as a data processor under §203 para. 3 StGB, with contracts that honor German physician–patient privilege. The DPA includes the obligation to data secrecy.

Common questions

No double documentation

  • Yes. The structured note is handed to your EMR through your system's interface, for example Quincy, Tomedo, CGM Turbomed or Duria (Duria via REST API).

Ready to get your evenings back?

Join the clinicians using Nixi AI to finish documentation in minutes. Not hours.