> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nomadinsurance.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Precertification

> Understanding the precertification process

## What is Precertification?

Precertification, also known as prior authorization, is a process where medical procedures are approved in advance by your insurance provider. This helps ensure your treatment will be covered and can help secure direct payment arrangements.

## When is Precertification Required?

Precertification is typically required for:

* Planned surgeries
* Hospital admissions
* Complex diagnostic tests
* Certain medications
* Medical equipment

## How to Request Precertification

1. Contact our support team
2. Provide medical documentation
3. Submit provider details
4. Wait for approval (typically 2-3 business days)

## Documentation Required

* Doctor's prescription or recommendation
* Medical records
* Treatment plan
* Cost estimates
* Provider information