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

# coverage_class

A suite of underwriter-specific classifiers (`Coverage.class[]`).

**Primary Keys:**

* coverage\_class\_id

**Foreign Keys:**

* coverage\_id - links to the [coverage](/medical-api/handling-data/schema-v100/coverage) table

| Column              | Data Type | Description                                |
| ------------------- | --------- | ------------------------------------------ |
| coverage\_class\_id | varchar   | Unique identifier for the class row        |
| coverage\_id        | varchar   | FK to the parent coverage record           |
| type\_text          | varchar   | Display text for the class type            |
| value               | varchar   | Class identifier value (e.g. group number) |
| name                | varchar   | Human-readable name for the class          |

**Related Tables:**

**Parent:**

* [coverage](/medical-api/handling-data/schema-v100/coverage/base)

**Child:**

* [coverage\_class\_type\_coding](/medical-api/handling-data/schema-v100/coverage/class_type_coding)