POST api/PatientPayment/CouponVoucherCheck

{
  "doctor_id": "sample string 1",
  "Dml_Indicator": "sample string 2",
  "patient_id": "sample string 3",
  "appointment_type": "sample string 4",
  "slot_id": "sample string 5",
  "invoice_description": "sample string 6",
  "invoice_amount": 7.0,
  "invoice_status": "sample string 8",
  "balance_amount": 9.0,
  "invoice_created_by": "sample string 10",
  "payment_type": "sample string 11",
  "payment_id": "sample string 12",
  "product_code": "sample string 13",
  "doctor_email_id": "sample string 14",
  "appointmentTime": "sample string 15",
  "coupon_code": "sample string 16",
  "total_amount": "sample string 17",
  "discount_amount": "sample string 18",
  "hospital_id": "sample string 19",
  "lab_id": "sample string 20",
  "pharmacy_id": "sample string 21",
  "department_id": "sample string 22",
  "appointment_date_time": "sample string 23",
  "appointment_date": "sample string 24",
  "mgm_token": "sample string 25",
  "mgm_doctor_id": "sample string 26",
  "mgm_patinet_id": "sample string 27",
  "patinet_type": true,
  "mgm_appointment_id": "sample string 29",
  "request_date": "sample string 30",
  "appointment_id": "sample string 31",
  "reschedule_date_time": "sample string 32",
  "reason": "sample string 33",
  "doctor_schedule_type": "sample string 34",
  "is_reshedule_appointment": "sample string 35"
}

Sample not available.