# ActualHealthCareInsuranceActConfigurationsByEmployerId
List of actual healthcare configurations for an employer
__Activity name:__ GetActualHealthCareInsuranceActConfigurationsByEmployerId
Get the list of actual healthcare insurance act configurations for all employments of an employer.
This is a read-only table function. The Loket.nl REST API may not support changing the data, or the Invantive UniversalSQL driver for Loket.nl REST does not support it. In the latter case, use the table NativePlatformScalarRequests to upload data to the Loket.nl REST API.
- Catalog: `LoketNlRest`
- Schema: `Actuals`
## Parameters of Table Function
| Name | Data Type | Required | Default Value | Documentation |
|---|:---:|:---:|:---:|---|
| `employerId` | `guid` | ☑ | | The unique identifier of the employer |
| `referenceDate` | `datetime` | ☐ | | Set a reference date for choosing the date dependent data. |
## Columns
The columns of the table `ActualHealthCareInsuranceActConfigurationsByEmployerId` are shown below. Each column has an SQL data type.
| Name | Data Type | Label | Required | Documentation |
|---|:---:|---|:---:|---|
| `employmentId` | `guid` | Employment ID | ☐ | The unique identifier of an object (GUID/UUID) |
| `healthCareInsuranceActConfiguration_additionalContributionEmployer` | `double` | | ☐ | If applicable, please enter any additional contribution (extra bijdrage werkgever) for the employer in relation to the Healthcare Insurance Act (Zorgverzekeringswet). |
| `healthCareInsuranceActConfiguration_additionalPremium` | `double` | | ☐ | Additional premium (aanvullende premie) on top of the nomial premium may be registered here, if applicable. |
| `healthCareInsuranceActConfiguration_endDate` | `datetime` | | ☐ | The end date of the entity. The date is up to and including. |
| `healthCareInsuranceActConfiguration_healthcareInsuranceActType_key` | `int32` | | ☐ | |
| `healthCareInsuranceActConfiguration_healthcareInsuranceActType_value` | `string(50)` | | ☐ | |
| `healthCareInsuranceActConfiguration_id` | `guid` | | ☐ | The unique identifier of an object (GUID/UUID) |
| `healthCareInsuranceActConfiguration_nominalPremium` | `double` | | ☐ | A nominal premium (nominale premie) for the Healthcare Insurance Act may be registered here, if applicable. |
| `healthCareInsuranceActConfiguration_startDate` | `datetime` | | ☐ | The start date of the entity. A (linked chain)[./#section/Data/Date-chains] is maintained within this resource. |