added payment date to dataframe output

edi_835_parser/segments/financial_information.py

@@ -2,6 +2,7 @@
 from edi_835_parser.elements.payment_method import PaymentMethod
 from edi_835_parser.elements.dollars import Dollars
 from edi_835_parser.elements.integer import Integer
+from edi_835_parser.elements.date import Date
 from edi_835_parser.segments.utilities import split_segment
 
 
@@ -12,6 +13,7 @@ class FinancialInformation:
 	amount_paid = Dollars()
 	payment_method = PaymentMethod()
 	routing_number = Integer()
+	payment_date = Date()
 
 	def __init__(self, segment: str):
 		self.segment = segment
@@ -21,6 +23,7 @@ def __init__(self, segment: str):
 		self.amount_paid = segment[2]
 		self.payment_method = segment[4]
 		self.routing_number = segment[13]
+		self.payment_date = segment[16]
 
 	def __repr__(self):
 		return '\n'.join(str(item) for item in self.__dict__.items())

edi_835_parser/transaction_set/transaction_set.py

@@ -63,6 +63,7 @@ def to_dataframe(self) -> pd.DataFrame:
 					'patient': claim.patient.name,
 					'code': service.service.service_code,
 					'units': service.service.units,
+					'payment_date': self.financial_information.payment_date,
 					'paid_amount': service.service.paid_amount,
 					'charge_amount': service.service.charge_amount,
 					'payer': self.payer.organization.name,