curl --request GET \
  --url https://api.decodahealth.com/analytics/dashboards/patient-breakdown/patient-analytics-grouped \
  --header 'API-KEY: <api-key>' \
  --header 'TENANT: <tenant>'

{
  "groups": [
    {
      "key": "<string>",
      "label": "<string>",
      "count": 123,
      "summary": {
        "totalPatients": 0,
        "totalSpent": 0,
        "totalAppointments": 0,
        "avgSpent": 0,
        "avgTenureDays": 123,
        "uniqueServices": 0,
        "uniqueProviders": 0
      },
      "rows": [
        {
          "patient": {
            "id": "<string>",
            "firstName": "<string>",
            "lastName": "<string>",
            "phoneNumber": "<string>",
            "email": "<string>",
            "type": "PATIENT",
            "locationId": "<string>",
            "dateOfBirth": "2023-12-25",
            "onSchedulingBlacklist": true
          },
          "patientSource": "<string>",
          "firstAppointmentDate": "2023-11-07T05:31:56Z",
          "lastAppointmentDate": "2023-11-07T05:31:56Z",
          "lastAppointmentServices": [
            "<string>"
          ],
          "lastAppointmentProviders": [
            {
              "id": "<string>",
              "firstName": "<string>",
              "lastName": "<string>"
            }
          ],
          "totalSpent": 0,
          "appointmentCount": 0
        }
      ]
    }
  ],
  "grandTotals": {
    "totalPatients": 0,
    "totalSpent": 0,
    "totalAppointments": 0,
    "avgSpent": 0,
    "avgTenureDays": 123,
    "uniqueServices": 0,
    "uniqueProviders": 0
  },
  "totalCount": 123
}