diff --git a/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.js b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.js
index 60926ee..c3d0dce 100644
--- a/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.js
+++ b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.js
@@ -13,7 +13,7 @@
 		});
 	},
 
-	field_selector: function(frm, doc) {
+	field_selector: function(frm, doc, standard=1) {
 		let document_fields = (JSON.parse(doc.selected_fields)).map(f => f.fieldname);
 		let d = new frappe.ui.Dialog({
 			title: __('{0} Fields', [__(doc.document_type)]),
@@ -45,8 +45,12 @@
 					});
 				}
 			}
+			let doctype = 'Patient History Custom Document Type';
+			if (standard)
+				doctype = 'Patient History Standard Document Type';
 
-			frappe.model.set_value('Patient History Custom Document Type', doc.name, 'selected_fields', JSON.stringify(selected_fields));
+
+			frappe.model.set_value(doctype, doc.name, 'selected_fields', JSON.stringify(selected_fields));
 			d.hide();
 		});
 
@@ -78,6 +82,15 @@
 	add_edit_fields: function(frm, cdt, cdn) {
 		let row = locals[cdt][cdn];
 		if (row.document_type) {
+			frm.events.field_selector(frm, row, standard=0);
+		}
+	}
+});
+
+frappe.ui.form.on('Patient History Standard Document Type', {
+	add_edit_fields: function(frm, cdt, cdn) {
+		let row = locals[cdt][cdn];
+		if (row.document_type) {
 			frm.events.field_selector(frm, row);
 		}
 	}
diff --git a/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.py b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.py
index 759fcad..20b062e 100644
--- a/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.py
+++ b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.py
@@ -7,6 +7,7 @@
 from frappe import _
 from frappe.utils import cstr
 from frappe.model.document import Document
+from erpnext.healthcare.page.patient_history.patient_history import get_patient_history_doctypes
 
 class PatientHistorySettings(Document):
 	def validate(self):
@@ -29,6 +30,9 @@
 		frappe.db.get_value('Doctype', doc.doctype, 'module') != 'Healthcare':
 		return
 
+	if doc.doctype not in get_patient_history_doctypes():
+		return
+
 	subject = set_subject_field(doc)
 	date_field = get_date_field(doc.doctype)
 	medical_record = frappe.new_doc('Patient Medical Record')
@@ -66,14 +70,15 @@
 
 
 def get_date_field(doctype):
-	return frappe.db.get_value('Patient History Custom Document Type',
-		{ 'document_type': doctype }, 'date_fieldname')
+	dt = get_patient_history_config_dt(doctype)
+
+	return frappe.db.get_value(dt, { 'document_type': doctype }, 'date_fieldname')
 
 
 def get_patient_history_fields(doc):
 	import json
-	patient_history_fields = frappe.db.get_value('Patient History Custom Document Type',
-		{ 'document_type': doc.doctype }, 'selected_fields')
+	dt = get_patient_history_config_dt(doc.doctype)
+	patient_history_fields = frappe.db.get_value(dt, { 'document_type': doc.doctype }, 'selected_fields')
 
 	if patient_history_fields:
 		return json.loads(patient_history_fields)
@@ -99,6 +104,13 @@
 		create_head = False
 		table_row += '</tr>'
 
-	html += "<table class='table table-condensed table-bordered'>" + table_head +  table_row + '</table>'
+	html += "<table class='table table-condensed table-bordered'>" + table_head +  table_row + "</table>"
 
 	return html
+
+
+def get_patient_history_config_dt(doctype):
+	if frappe.db.get_value('DocType', doctype, 'custom'):
+		return 'Patient History Custom Document Type'
+	else:
+		return 'Patient History Standard Document Type'
diff --git a/erpnext/hooks.py b/erpnext/hooks.py
index 4ee42c7..aa5291a 100644
--- a/erpnext/hooks.py
+++ b/erpnext/hooks.py
@@ -223,6 +223,7 @@
 doc_events = {
 	"*": {
 		"on_submit": "erpnext.healthcare.doctype.patient_history_settings.patient_history_settings.create_medical_record",
+		"on_cancel": "erpnext.healthcare.doctype.patient_history_settings.patient_history_settings.update_medical_record",
 		"on_cancel": "erpnext.healthcare.doctype.patient_history_settings.patient_history_settings.delete_medical_record"
 	},
 	"Stock Entry": {