Customer Demand:
15 patients per Day
(Takt Time = 32 minutes)
8 hours per day
Current State Value Stream Map
Outpatient Imaging Services
Pre-register
Patient
5
CT=Cycle Time
LT=Lead Time
%C&A=% Complete & Accurate
Schedule
Appointment
4
3
6
Lead T ime = 990 mins.
Cycle T ime = 30 mins.
Lead T ime = 990 mins.
% C&A = 100 %
Refer Patient
(Physician) 2
Lead T ime = 12 mins.
Cycle T ime = 11 mins.
Lead T ime = 12 mins.
% C&A = 98 %
Patient
2
1
% C&A = 65 %
Auto Fax 50%
Us Mail 25%
MD Mailbox 25%
Symposium
E Pay
Excel
ADS
Internet
Meditech
Waiting Room
Management
System
Fax Order
Solutions
Rework Loop
via Fax 25% of
the time
PACS
Lead T ime = 10 days
Check-in
Patient
(Admitting)
Check-in
Patient
(Imaging)
5 mins.
5
5
5 mins.
Cycle T ime = 2 mins.
% C&A = 90 %
0.0833 hrs.
3
80 mins.
6
Cycle T ime = 1 mins.
% C&A = 98 %
0.0833 hrs.
2 mins.
7
2
2
9
365 mins.
Cycle T ime = 15 mins.
% C&A = 95 %
4.13 hrs.
28 mins.
8
960 mins.
2
Lead T ime = 5 mins.
% C&A = 75 %
6.08 hrs.
15 mins.
Print
Reports
(Imaging)
Review / Sign
Report
(Radiologist)
T ranscribe Report
(MDI)
248 mins.
Cycle T ime = 28 mins.
% C&A = 90 %
1.33 hrs.
1 mins.
Read/Dictate
Exam
(Radiologist)
Prep Patient, Conduct
Exam, T ransmit
Images (T ech)
10
110 mins.
16 hrs.
1.83 hrs.
1 mins.
11
120 mins.
Cycle T ime = 1 mins.
% C&A = 99 %
Cycle T ime = 1 mins.
% C&A = 95 %
5 mins.
2
Send
Reports
(Imaging)
6
12
Cycle T ime = 3 mins.
% C&A = 90 %
2 hrs.
1 mins.
LT = 32.5 hrs.
3 mins.
CT = 56 mins.
CT /LT Ratio = 2.87%
Value Stream Champion: Paul Scanner
Created July 19, 2005
LT = 16 hrs
Rolled First Pass
yield = 30%
Waste creates avoidance behavior
If it’s too hard to do, we
will delay or avoid doing it.
Builds up work-in-process
Prolongs lead time
May increase process time
May impact quality
Often results in batching
Future State Value Stream Map
Outpatient Imaging Services
Customer Demand:
15 patients per Day
(Takt Time = 32 minutes)
8 hours per day
CT=Cycle Time
LT=Lead Time
%C&A=% Complete & Accurate
Cross
Training
Standard
Work
Work
Balance
Co-locate
Schedule appt
Pre-register
Patient
Refer Patient
(Physician)
3
6
Cycle T ime = 11 mins.
Lead T ime = 45 mins.
% C&A = 98 %
% C&A = 85 %
Standard
Work
Lead T ime = 5 days
Risk
Reduction
(Joint Commision)
Symposium
E Pay
Remove
Redundant
Check-in
Excel
Meditech
Set-up
Reduction
Standard
Work
Prep Patient,
Conduct Exam,
T ransmit Images
(T ech)
Check-in
Patient
(Imaging)
5 mins.
3
4
60 mins.
0.0833 hrs.
5
2
Cycle T ime = 1 mins.
% C&A = 98 %
120 mins.
PACS
Continuous
Flow
6
Rework Loop
via Fax 10% of
the time
5S
420 mins.
2
7
Print
Reports
(Imaging)
2 mins.
Cycle T ime = 1 mins.
% C&A = 95 %
7 hrs.
15 mins.
Standard
Work
Batch
Reductions
Review
/Sign
(Radiologist)
Cycle T ime = 15 mins.
% C&A = 95 %
2 hrs.
28 mins.
Fax Order
Solutions
Waiting Room
Management
System
Visual
Workplace
2
Us Mail 15%
Voice
Recognition
Read/Dictate
Exam
(Radiologist)
Cycle T ime = 28 mins.
% C&A = 90 %
1 hrs.
1 mins.
Internet
Auto Fax 80%
MD Mailbox 5%
Value Stream
Alignment
Pull System
(Supplies
Kanban)
Reduce Data
Entry
Requirements
1
2
Lead T ime = 45 mins.
2
Send
Reports
(Imaging)
8
30 mins.
Cycle T ime = 1 mins.
% C&A = 99 %
0.0333 hrs.
1 mins.
6
0.5 hrs.
1 mins.
9
Cycle T ime = 3 mins.
% C&A = 90 %
LT = 11.4 hrs.
3 mins.
CT = 49 mins.
CT /LT Ratio = 7.14%
Value Stream Champion: Paul Scanner
LT = 7 hrs
Created July 20, 2005
Rolled First Pass
yield = 59%
Future State Value Stream Map
Outpatient Imaging Services
Customer Demand:
15 patients per Day
(Takt Time = 32 minutes)
8 hours per day
%C&A = 85%
Cross
Training
Standard
Work
CT=Cycle Time
LT=Lead Time
%C&A=% Complete & Accurate
Work
Balance
Co-locate
Schedule appt
Pre-register
Patient
Refer Patient
(Physician)
3
6
Cycle T ime = 11 mins.
Lead T ime = 45 mins.
% C&A = 98 %
% C&A = 85 %
Standard
Work
Lead T ime = 5 days
Risk
Reduction
(Joint Commision)
Symposium
E Pay
Remove
Redundant
Check-in
Excel
Meditech
Set-up
Reduction
Standard
Work
Prep Patient,
Conduct Exam,
T ransmit Images
(T ech)
Check-in
Patient
(Imaging)
5 mins.
3
4
60 mins.
0.0833 hrs.
5
2
Cycle T ime = 1 mins.
% C&A = 98 %
120 mins.
PACS
Continuous
Flow
6
420 mins.
5S
2
7
Standard
Work
Print
Reports
(Imaging)
2 mins.
Cycle T ime = 1 mins.
% C&A = 95 %
7 hrs.
15 mins.
Rework Loop
via Fax 10% of
the time
Batch
Reductions
Review
/Sign
(Radiologist)
Cycle T ime = 15 mins.
% C&A = 95 %
2 hrs.
28 mins.
Fax Order
Solutions
Waiting Room
Management
System
Visual
Workplace
2
Us Mail 15%
Voice
Recognition
Read/Dictate
Exam
(Radiologist)
Cycle T ime = 28 mins.
% C&A = 90 %
1 hrs.
1 mins.
Internet
Auto Fax 80%
MD Mailbox 5%
Value Stream
Alignment
Pull System
(Supplies
Kanban)
Reduce Data
Entry
Requirements
1
2
Lead T ime = 45 mins.
2
Send
Reports
(Imaging)
8
30 mins.
Cycle T ime = 1 mins.
% C&A = 99 %
0.0333 hrs.
6
0.5 hrs.
1 mins.
9
Cycle T ime = 3 mins.
% C&A = 90 %
1 mins.
LT = 11.4 hrs.
3 mins.
CT = 49 mins.
CT /LT Ratio = 7.14%
Value Stream Champion: Paul Scanner
Created July 20, 2005
RFPY = 59%
Rolled First Pass
yield = 59%
Current State Value Stream Map
Supplies Purchasing - Current State VSM
Purchasing — Non-repetitive purchases less than $5,000
Inititate Req.
1
Originator
31
PT = 10 mins.
C&A = 10%
Supplies
Hard Copy
Form File
File Maker
Quicken
Vendor
Website
Excel
ERP
Data Entry
Review
Budget
2
Review Req.
Finance
PT = 5 mins.
C&A = 60%
0.25 days
4 hrs.
PT = 5 mins.
C&A = 95%
0.5 days
5 mins.
20 Reqs
Review 4
Requisition
40 hrs.
PT = 5 mins.
C&A = 90%
8 hrs.
PT = 5 mins.
C&A = 100%
1 days
5 mins.
8 hrs.
7
10 Reqs
1
PT = 10 mins.
C&A = 95%
4 hrs.
PT = 15 mins.
C&A = 98%
0.5 days
10 mins.
Approve in
ERP
24 hrs.
PT = 5 mins.
C&A = 90%
3 days
15 mins.
Submit PO
to Supplier
8
63 Reqs
9
10
External
Supplier
Corp Purchasing
Manager
1
Admin Asst
Financial Mgr
1
1 days
5 mins.
Enter
Requisition
Review 6
Requisition
IS Manager
1
1
5 days
5 mins.
Review 5
Requisition
Sys Engineer
Supervisor
2
6
2 hrs.
3
Corp Purchasing
6
56 hrs.
PT = 15 mins.
C&A = 98%
7 days
5 mins.
80 hrs.
PT = 20 mins.
10 days
15 mins.
LT = 28.4 days
PT = 65 mins.
AR = 0.477%
RFPY = 4.2%
Customer Demand:
615 requisitions per y ear
PT = Process Time
LT = Lead Time
C&A = % Complete & Accurate
AR = Activ ity Ratio (PT/LT x 100)
RFPY = Rolled First Pass Y ield
Future State Value Stream Map
Supplies Purchasing - Future State VSM
Purchasing — Non-repetitive purchases less than $5,000
Lack of awareness
Lack of confidence
Change fatigue
Additional
IT access
Enter Req.
in ERP
Integrate Form
File with File
Maker
1
Originator
31
PT=30 mins.
C&A = 85%
Supplies
Requisition
Checklist
Vendor
Websites
File Maker
Cross
Training
Approval
Additional
IT access
2
4 hrs.
6 hrs.
0.75 days
5 mins.
Place
Order
3
4
5
External
Supplier
6
PT=20 mins.
80 hrs.
PT=20 mins.
C&A = 98%
1 days
5 mins.
Dedicated
Buyers
Corp Purchasing
8 hrs.
PT=5 mins.
C&A = 90%
PT=5 mins.
C&A = 95%
0.5 days
Approve
in ERP
Dept.
Manager
1
Supervisor
2
Use budget in place
of Quicken
Auto Notify
Standard
Work for
review
Review
Req.
ERP
10 days
20 mins.
LT = 12.3 days
PT = 30 mins.
AR = 0.508%
Customer Demand:
615 requistions per year
PT = Process Time
LT = Lead Time
C&A = % Complete & Accurate
AR = Activity Ratio (PT/LT x 100)
RFPY = Rolled First Pass Yield
RFPY = 71%
Future State Value Stream Map
Supplies Purchasing - Future State VSM
Purchasing — Non-repetitive purchases less than $5,000
Additional
IT access
Enter Req.
in ERP
Integrate Form
File with File
Maker
1
Originator
31
PT=30 mins.
C&A = 85%
Supplies
Requisition
Checklist
Vendor
Websites
File Maker
Cross
Training
Approval
Additional
IT access
2
6 hrs.
2
Place
Order
3
0.75 days
5 mins.
4
5
External
Supplier
6
PT=20 mins.
80 hrs.
PT=20 mins.
C&A = 98%
1 days
5 mins.
Dedicated
Buyers
Corp Purchasing
8 hrs.
PT=5 mins.
C&A = 90%
PT=5 mins.
C&A = 95%
0.5 days
Approve
in ERP
Dept.
Manager
1
Supervisor
4 hrs.
Use budget in place
of Quicken
Auto Notify
Standard
Work for
review
Review
Req.
ERP
10 days
20 mins.
LT = 12.3 days
PT = 30 mins.
AR = 0.508%
1 “Inspection”
Customer Demand:
615 requistions per year
PT = Process Time
LT = Lead Time
C&A = % Complete & Accurate
AR = Activity Ratio (PT/LT x 100)
RFPY = Rolled First Pass Yield
RFPY = 71%