# Match Prescription Coverage

> Perform Match Prescription Coverage through GenHealth.

Source: [https://genhealth.ai/docs/workflows/integrations/gen-health/genhealth_match_prescription_coverage](https://genhealth.ai/docs/workflows/integrations/gen-health/genhealth_match_prescription_coverage)

Integration: [GenHealth](https://genhealth.ai/docs/workflows/integrations/gen-health.md)

- Handler: `genhealth_match_prescription_coverage`

## Use in a workflow

Copy this discovered node config, fill params from the input contract, and validate the complete graph. Integration results are available as {{node_id.default.field}}. Check business success before dependent writes; completion alone does not prove business success.

```json

{
  "_group": "GenHealth",
  "params": {
    "minimum_match_confidence": 0.8
  },
  "handler": "genhealth_match_prescription_coverage"
}

```

[Action contracts](https://genhealth.ai/docs/workflows/action-contracts.md) · [Run recovery](https://genhealth.ai/docs/workflows/operations.md)

## Inputs

- `order_items` — Order Items (expression, required)
  Required literal value or workflow expression.
- `documents` — Documents (expression, required)
  Required literal value or workflow expression.
- `minimum_match_confidence` — Minimum Match Confidence (number)
  Optional numeric value.
  Default: `0.8`

## Outputs

- `success` — Success
- `coverage` — Coverage
- `binding_document_id` — Binding Document Id
- `binding_signature_date` — Binding Signature Date
- `binding_signature_date_confidence` — Binding Signature Date Confidence
- `uncovered_hcpcs` — Uncovered Hcpcs
- `coverage_complete` — Coverage Complete
- `documents_considered` — Documents Considered
- `description_stage` — Description Stage
- `error` — Error

Output schema completeness: `best_effort_declared`

## Safety

- External effect: `write`
- Confirmation recommended: no
- Retry safe: no
- Dry run supported: no

## Schemas

These schemas are first-pass authoring guidance. Runtime validation remains authoritative.

### Input schema

```json
{
  "type": "object",
  "required": [
    "order_items",
    "documents"
  ],
  "properties": {
    "documents": {
      "description": "Required literal value or workflow expression.",
      "x-workflow-field-type": "expression"
    },
    "order_items": {
      "description": "Required literal value or workflow expression.",
      "x-workflow-field-type": "expression"
    },
    "minimum_match_confidence": {
      "type": "number",
      "default": 0.8,
      "description": "Optional numeric value.",
      "x-workflow-field-type": "number"
    }
  },
  "additionalProperties": false
}
```

### Output schema

```json
{
  "type": "object",
  "properties": {
    "error": {},
    "success": {},
    "coverage": {},
    "uncovered_hcpcs": {},
    "coverage_complete": {},
    "description_stage": {},
    "binding_document_id": {},
    "documents_considered": {},
    "binding_signature_date": {},
    "binding_signature_date_confidence": {}
  },
  "additionalProperties": true
}
```