---
oid: "2.16.840.1.113883.3.4220.4.10001.1"
asn1-notation: "{joint-iso-itu-t(2) country(16) us(840) organization(1) hl7(113883) externalUseRoots(3) umhs(4220) 4 uuh(10001) univmich(1)}"
description: "Emergency Department"
last-modified: "2026-04-28"
tags: [oid-repository]
---

## OID: `2.16.840.1.113883.3.4220.4.10001.1` (last updated: 2026-04-28)

```asn1
{joint-iso-itu-t(2) country(16) us(840) organization(1) hl7(113883) externalUseRoots(3) umhs(4220) 4 uuh(10001) univmich(1)}
```

### Description

Emergency Department

### Supplementary information

https://www.michiganmedicine.org

### Registrant

Name: University of Michigan Health System
Address: 1500 E. Medical Center Drive
Ann Arbor, MI 48109
United States (the)
Phone: +1 734 936 4000
Email: lizlind@med.umich.edu

### Child OIDs

No child OID

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[Terms of use](https://oid-base.com/disclaimer.htm.md)