Does Johnson County Healthcare Center have an emergency room?

Johnson County Healthcare Center provides emergency services.

Where is Johnson County Healthcare Center located?

Johnson County Healthcare Center is at 497 W Lott St, Buffalo, WY 82834.

What is the phone number for Johnson County Healthcare Center?

The phone number for Johnson County Healthcare Center is (307) 684-5521.

Johnson County Healthcare Center

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(307) 684-5521 Visit Website

Critical Access Hospitals

Time ZoneMST
CountyJohnson
Emergency CapableYes
FIPS56019
Area Code307

Quality and performance

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

Type Critical Access

Ownership Government

CMS has not reported an emergency department wait time for Johnson County Healthcare Center. That usually means too few cases to report, or no emergency department.

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 Johnson County Healthcare Center. For a medical emergency, call 911.

How we source this data · Something wrong on this page? Tell us

Closest other hospitals

34 mi Sheridan Memorial Hospital Sheridan, WY 1 hr 54 min ER wait 36 mi Sheridan VA Medical Center Sheridan, WY 59 mi Campbell County Memorial Hospital Gillette, WY 3 hr ER wait 66 mi Washakie Medical Center Worland, WY 2 hr ER wait 67 mi South Big Horn County Critical Access Hospital Basin, WY 1 hr 20 min ER wait

Johnson County Healthcare Center Address 497 W Lott St
Buffalo, WY 82834

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