Sanford Mayville in Mayville, ND
Also known as Sanford Mayville Medical Center, Union Hospital
In a medical emergency, call 911. This page is for information only.
About Sanford Mayville
Sanford Mayville is a critical access hospital in Mayville, Traill County, North Dakota. It reports its ownership to Medicare as nonprofit (private). It provides emergency services. It does not currently have a CMS Overall Star Rating, which usually means it reports too few measures to be rated. It has 25 licensed beds, according to state license data via HIFLD. The nearest other listed hospital is Sanford Hillsboro, about 14 mi away.
Quality ratings
How this hospital compares with the national rate on each measure group:
Source: Centers for Medicare & Medicaid Services, Hospital General Information. How star ratings work.
Emergency room times
Lower times are better. Reporting period ending September 2025. Source: CMS Timely and Effective Care. What these numbers mean.
Map
47.50160, -97.31730
Nearby hospitals
Frequently asked questions
Where is Sanford Mayville located?
Sanford Mayville is at 42 6th Avenue SE, Mayville, ND 58257 in Traill County.
Does Sanford Mayville have an emergency room?
Yes. Sanford Mayville reports emergency services to Medicare, and patients spent a median of 99 minutes in its emergency department before leaving. In a life-threatening emergency, call 911.
What is the CMS star rating of Sanford Mayville?
Sanford Mayville does not have a current CMS Overall Star Rating. CMS only rates hospitals that report enough measures; critical access, psychiatric, VA and many small hospitals are often unrated, which says nothing about their quality.
Is Sanford Mayville a trauma center?
We have no trauma center designation on record for Sanford Mayville. Hospitals without one still treat injuries in their emergency department and transfer patients who need a trauma center. Check the North Dakota trauma program for the current list.
What is the phone number of Sanford Mayville?
The main phone number on record with Medicare is (701) 788-3800.
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