# Kodia

> AI-powered Swiss ambulatory coding — referenced answers, pre-billing review, and retrospective audit across TARDOC, outpatient flat rates, and ICD-10.

Kodia is a Swiss company building AI for ambulatory medical coding. Three products run on the same engine and the same official catalogs, and differ by when they act: Kodia Chat answers a question while you code, Kodia Review checks every record before it is invoiced, and Kodia Audit examines billing history once and reports systematic findings.

- Website: https://kodia.ch
- App: https://app.kodia.ch
- Country: Switzerland
- Languages: German, French, Italian (product); site also in English

Pricing — Kodia Chat: Free CHF 0/month (20 requests/month, no credit card), Pro CHF 29/month excl. VAT (1 user, unlimited), Team CHF 99/month excl. VAT (up to 5 users, unlimited). Kodia Review and Kodia Audit are scoped per organization; contact Kodia to discuss a pilot.

Key facts: the Kodia application and the data Kodia retains are hosted in Switzerland by Infomaniak under Swiss data protection law; AI processing takes place in the European Union via Amazon Bedrock, which does not durably retain prompts or outputs by default; every cited code links to its official catalog entry and every audit finding traces back to the rule behind it; catalog revisions roll out to Chat, Review, and Audit at once, so the three never disagree on the rules.

Swiss coding context: **TARDOC** replaces the legacy TARMED system for fee-for-service physician coding — each position carries point values, cumulation rules governing which codes may be billed together, and qualification requirements specifying which specialties may bill it. **Outpatient flat rates** (ambulante Pauschalen / forfaits ambulatoires) are bundled payment codes for defined procedures, billed instead of itemized TARDOC positions. **ICD-10-GM** diagnosis codes justify the medical necessity of billed services; Switzerland uses the German Modification of ICD-10.

## Products

- [Kodia Chat](https://kodia.ch/en/chat): Ask about TARDOC, outpatient flat rates, cumulation rules, or ICD-10 and get a referenced answer in seconds. Searches the official catalogs in real time; every code is cited and clickable, nothing generated from memory. Includes cumulation rule checking, qualification filtering, and quantity restrictions.
- [Kodia Review](https://kodia.ch/en/review): Sits in the pre-billing workflow and independently re-codes every record before invoicing, comparing its coding against yours and flagging differences in both directions (over- and under-coding). Runs on every billing run and produces a targeted queue your experts clear, with a record of the check.
- [Kodia Audit](https://kodia.ch/en/audit): A one-time engagement over past billing. Independently re-codes every record in an agreed scope and delivers a prioritized report — missing billable items, coding inconsistencies, rule violations, and recurring patterns by provider or period. Designed for review, not automation.

## How It Works

- [The agentic coding engine](https://kodia.ch/en/platform): Kodia reads the clinical documentation, consults the official catalogs as the source of truth, applies the rules, and returns a referenced answer showing the sources used. It plans before acting and verifies before answering.

## Public Code Directories

- [TARDOC Code Directory](https://kodia.ch/de/tardoc/): Free, no account required — TARDOC codes with points, cumulation rules, and medical interpretations. Also at /fr/ and /it/
- [ICD-10-GM Directory](https://kodia.ch/de/icd10/): ICD-10-GM diagnosis codes with hierarchy, related terms, and subcodes
- [Forfaits Directory](https://kodia.ch/de/forfaits/): Outpatient flat-rate codes with service descriptions and coding conditions
- [Cross-catalog search](https://kodia.ch/de/search/): Search TARDOC, flat rates, and ICD-10 together

## Company

- [About Kodia](https://kodia.ch/en/about): Who we are, the principles the product is built on, and answers to the questions teams ask most often
- [Contact](https://kodia.ch/en/contact): Reach the team about Chat, Review, Audit, or a pilot — contact@kodia.ch

## Optional

- [Full details](https://kodia.ch/llms-full.txt): Extended reference covering every product, the engine, the Swiss coding systems, and the FAQ in full
- [Privacy Policy](https://kodia.ch/en/privacy): How Kodia processes personal data under Swiss law
- [Terms of Service](https://kodia.ch/en/terms): Terms governing use of the website and Kodia Chat
- [Imprint](https://kodia.ch/en/imprint): Legal entity and company details