diff --git a/erpnext/healthcare/page/patient_history/patient_history.js b/erpnext/healthcare/page/patient_history/patient_history.js
index d509ea2..9c44d63 100644
--- a/erpnext/healthcare/page/patient_history/patient_history.js
+++ b/erpnext/healthcare/page/patient_history/patient_history.js
@@ -254,7 +254,7 @@
 };
 
 let add_date_separator = function(data) {
-	let date = frappe.datetime.str_to_obj(data.creation);
+	let date = frappe.datetime.str_to_obj(data.communication_date);
 	let pdate = '';
 	let diff = frappe.datetime.get_day_diff(frappe.datetime.get_today(), frappe.datetime.obj_to_str(date));
 
diff --git a/erpnext/healthcare/page/patient_history/patient_history.py b/erpnext/healthcare/page/patient_history/patient_history.py
index de8a577..4cdfd64 100644
--- a/erpnext/healthcare/page/patient_history/patient_history.py
+++ b/erpnext/healthcare/page/patient_history/patient_history.py
@@ -14,10 +14,10 @@
 	filters = get_filters(name, document_types, date_range)
 
 	result = frappe.db.get_all('Patient Medical Record',
-		fields=['name', 'owner', 'creation',
+		fields=['name', 'owner', 'communication_date',
 			'reference_doctype', 'reference_name', 'subject'],
 		filters=filters,
-		order_by='creation DESC',
+		order_by='communication_date DESC',
 		limit=cint(page_length),
 		start=cint(start)
 	)
@@ -36,7 +36,7 @@
 		try:
 			date_range = json.loads(date_range)
 			if date_range:
-				filters['creation'] = ['between', [date_range[0], date_range[1]]]
+				filters['communication_date'] = ['between', [date_range[0], date_range[1]]]
 		except json.decoder.JSONDecodeError:
 			pass
 
@@ -47,13 +47,13 @@
 def get_feed_for_dt(doctype, docname):
 	"""get feed"""
 	result = frappe.db.get_all('Patient Medical Record',
-		fields=['name', 'owner', 'creation',
+		fields=['name', 'owner', 'communication_date',
 			'reference_doctype', 'reference_name', 'subject'],
 		filters={
 			'reference_doctype': doctype,
 			'reference_name': docname
 		},
-		order_by='creation DESC'
+		order_by='communication_date DESC'
 	)
 
 	return result