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Diagnostic Orders

How diagnostic orders drive patient updates.

Diagnostic orders drive patient awareness and understanding of their care plan through automated, real-time updates. When orders are placed, our system:

  • Notifies patients about upcoming tests and procedures

  • Provides easy-to-understand explanations of ordered tests

  • Allows patients to track test progress in real-time

By processing diagnostic orders in real-time, we automatically translate complex medical terminology into patient-friendly updates, reducing anxiety and improving satisfaction.

Required Orders

  • Laboratory

  • Radiology/Imaging

  • Cardiology

  • Pharmacy/Medication

  • Disposition/Ancillary

We support all event types and we support all segments and fields. Below is our minimum required segment and field specification.

Segment

Field

Field / Expected Value

Comments

MSH

1

Field Separator

MSH

2

^~&

MSH

3

Sending Application

MSH

4

Facility Identifier

Unique identifier per facility, e.g. ACME

MSH

5

Receiving Application

MSH

6

Interface Identifier

LAB, RAD, CARD, MED

MSH

7

Date/Time of Message

MSH

9

Message Type

MSH

10

Message Control ID

MSH

11

Processing ID

T for Test, P for Prod

MSH

12

Version ID

Segment

Field

Field / Expected Value

Comments

EVN

1

Event Type Code

EVN

2

Recorded Date/Time

EVN

4

Event Reason Code

Segment

Field

Field / Expected Value

Comments

PID

1

Set ID

PID

2

Patient ID

Enterprise MRN

PID

3

Patient Identifier List

Facility MRN

PID

18

Patient Account Number

Segment

Field

Field / Expected Value

Comments

PV1

1

Set ID

PV1

2

Patient Class

Values table required

PV1

10

Hospital Service

Values table required

PV1

18

Patient Type

PV1

19

Visit Number

Segment

Field

Field / Expected Value

Comments

ORC

1

Order Control

Values table required

ORC

2

Placer Order Number

Should be consistent across all orders and results

ORC

3

Filler Order Number

Should be consistent across all orders and results

ORC

5

Order Status

Values table required

ORC

8

Parent Order

ORC

9

Date/Time of Transaction

ORC

10

Entered By

ORC

12

Ordering Provider

ORC

15

Order Effective Date/Time

Segment

Field

Field / Expected Value

Comments

OBR

1

Set ID

OBR

2

Placer Order Number

Should be consistent across all orders and results

OBR

3

Filler Order Number

Should be consistent across all orders and results

OBR

4

Universal Service Identifier

OBR

5

Priority

OBR

7

Observation Date/Time

OBR

14

Specimen Received Date/Time

OBR

15

Specimen Source

OBR

16

Ordering Provider

OBR

22

Result Date/Time

OBR

24

Diagnostic Service ID

OBR

25

Result Status

OBR

27

Quantity/Timing

Segment

Field

Field / Expected Value

Comments

NTE

1

Set ID

NTE

2

Source of Comment

NTE

3

Comment

Segment

Field

Field / Expected Value

Comments

DG1

1

Set ID

DG1

2

Diagnosis Coding Method

DG1

3

Diagnosis Code

DG1

4

Diagnosis Description

DG1

5

Diagnosis Date/Time

DG1

6

Diagnosis Type

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