#### HL7 V2 ADT
Message Specifications

### 0004-PatientClass (XML)

OID | 2.16.840.1.113883.12.4
Version | 1.0
Status | created

#### Description

A set of codes used by systems to categorize patients by site. It does not have a consistent industry-wide definition. It is subject to site specific variations. Table type: User

#### Values

Code | Description | Notes
--- | --- | ---
B | Obstetrics |
C | Commercial Account |
E | Emergency |
I | Inpatient |
N | Not Applicable |
O | Outpatient |
P | Preadmit |
R | Recurring patient |
U | Unknown |
W | Waiting List |