What is the emergency room wait time at Cass County Memorial Hospital?

Patients spend a median of 86 minutes (1 hour 26 minutes) in the emergency department at Cass County Memorial Hospital, according to CMS. This is a median over a past 12-month reporting period, not a live figure.

Does Cass County Memorial Hospital have an emergency room?

Cass County Memorial Hospital provides emergency services.

What is the CMS star rating for Cass County Memorial Hospital?

Cass County Memorial Hospital has an overall rating of 5 out of 5 stars from the Centers for Medicare and Medicaid Services.

Where is Cass County Memorial Hospital located?

Cass County Memorial Hospital is at 1501 E 10th St, Atlantic, IA 50022.

What is the phone number for Cass County Memorial Hospital?

The phone number for Cass County Memorial Hospital is (712) 243-3250.

Cass County Memorial Hospital

Find other hospitals near me. Click Here to search for hospitals near Atlantic, IA.

(712) 243-3250 Visit Website

Critical Access Hospitals

Time ZoneCST
CountyCass
Emergency CapableYes
FIPS19029
Area Code712

Quality and performance

Centers for Medicare & Medicaid Services · data as of July 2026

Patients spend an average of 1 hour 26 minutes in the emergency department at Cass County Memorial Hospital. That is 42 minutes shorter than the Iowa average of 2 hours 8 minutes.

CMS rating ★★★★★ 5/5

Left before seen 0%

ER volume low

Type Critical Access

Ownership Government

Maternity Birthing-friendly

Source: CMS Hospital General Information and Timely & Effective Care. Wait times are a median over a past 12-month reporting period, not live data. Not affiliated with CMS or with Cass County Memorial Hospital. For a medical emergency, call 911.

Cass County Memorial Hospital Address 1501 E 10th St
Atlantic, IA 50022

The information listed on this page will help you determine if Cass County Memorial Hospital is the nearest hospital to your location. Address, phone number, emergency department status, bed count and CMS quality measures for Cass County Memorial Hospital are listed above.