# Replace diagnostic code

Fully replaces an existing Diagnostic Code. All fields must be provided.

Endpoint: PUT /site/{siteId}/ahds/v1/diagnostic-code/{diagnosticCodeId}
Version: 1.0
Security: bearer

## Path parameters:

  - `siteId` (number, required)
    Site identifier

  - `diagnosticCodeId` (string, required)
    Diagnostic Code unique identifier (UUID)

## Request fields (application/json):

  - `code` (object, required)
    Primary diagnostic code in a standard codeable format.

  - `code.code` (string, required)
    Code value

  - `code.system` (string, required)
    Code system URI

  - `code.display` (string)
    Human-readable display

  - `extensions` (object, required)
    Vendor- or practice-specific extensions.

  - `isActive` (boolean, required)
    Indicates whether this diagnostic code is currently active and usable.

  - `isDiscountable` (boolean, required)
    Indicates whether discounts may be applied to this diagnostic code.

  - `price` (object, required)
    Price information for this diagnostic code, excluding tax.

  - `validFromDate` (string, required)
    Date from which this diagnostic code is considered valid.
    Example: "2025-01-01"

## Response 200 fields (application/json):

  - `code` (object, required)
    Primary diagnostic code in a standard codeable format.

  - `code.code` (string, required)
    Code value

  - `code.system` (string, required)
    Code system URI

  - `code.display` (string)
    Human-readable display

  - `createdAt` (string, required)
    Timestamp when this diagnostic code record was created.
    Example: "2025-01-01T00:00:00.000Z"

  - `diagnosticCodeId` (string, required)
    Canonical unique identifier for this diagnostic code record.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `extensions` (object, required)
    Vendor- or practice-specific extensions.

  - `isActive` (boolean, required)
    Indicates whether this diagnostic code is currently active and usable.

  - `isDiscountable` (boolean, required)
    Indicates whether discounts may be applied to this diagnostic code.

  - `price` (object, required)
    Price information for this diagnostic code, excluding tax.

  - `updatedAt` (string, required)
    Timestamp when this diagnostic code record was last updated.
    Example: "2025-01-01T00:00:00.000Z"

  - `validFromDate` (string, required)
    Date from which this diagnostic code is considered valid.
    Example: "2025-01-01T00:00:00Z"


## Response 400 fields

## Response 401 fields

## Response 404 fields