[
  {
    "enc_id": "en_001",
    "patient_ref": "p_01",
    "procedure_raw": "초진 진찰",
    "code": "AA100",
    "claimed": true,
    "amount_krw": 15000
  },
  {
    "enc_id": "en_002",
    "patient_ref": "p_01",
    "procedure_raw": "혈액 검사",
    "code": "BB210",
    "claimed": false,
    "amount_krw": null
  },
  {
    "enc_id": "en_003",
    "patient_ref": "p_02",
    "procedure_raw": "재진 진찰",
    "code": "AA200",
    "claimed": true,
    "amount_krw": 9000
  },
  {
    "enc_id": "en_004",
    "patient_ref": "p_02",
    "procedure_raw": "혈액검사",
    "code": "BB210",
    "claimed": true,
    "amount_krw": 22000
  },
  {
    "enc_id": "en_005",
    "patient_ref": "p_02",
    "procedure_raw": "혈액검사",
    "code": "BB210",
    "claimed": true,
    "amount_krw": 22000
  },
  {
    "enc_id": "en_006",
    "patient_ref": "p_03",
    "procedure_raw": "물리치료",
    "code": null,
    "claimed": true,
    "amount_krw": 12000
  },
  {
    "enc_id": "en_007",
    "patient_ref": "p_03",
    "procedure_raw": "엑스레이 촬영",
    "code": "CC300",
    "claimed": false,
    "amount_krw": null
  },
  {
    "enc_id": "en_008",
    "patient_ref": "p_04",
    "procedure_raw": "신규시술-미등록",
    "code": "ZZ999",
    "claimed": true,
    "amount_krw": 50000
  },
  {
    "enc_id": "en_009",
    "patient_ref": "p_04",
    "procedure_raw": "",
    "code": "AA100",
    "claimed": true,
    "amount_krw": 15000
  },
  {
    "enc_id": "en_010",
    "patient_ref": "p_05",
    "procedure_raw": "초진 진찰",
    "code": "AA100",
    "claimed": true,
    "amount_krw": 0
  },
  {
    "enc_id": "en_011",
    "patient_ref": "p_05",
    "procedure_raw": "처치",
    "code": "DD400",
    "claimed": false,
    "amount_krw": null
  },
  {
    "enc_id": "en_012",
    "patient_ref": "p_orphan",
    "procedure_raw": "재진 진찰",
    "code": "AA200",
    "claimed": true,
    "amount_krw": 9000
  }
]