# Eureka Community Health Services - Cah Eureka Community Health Services - Cah is a hospital in Eureka, South Dakota, United States. Cash prices from its machine-readable file are published as we parse them. ## Details - Address: 200 J Ave Post Office Box 517, Eureka, South Dakota, 57437 - Phone: [(605) 284-2661]() - Website: [avera.org]() - Cash-price status: Price undisclosed — machine-readable file not parsed yet - Source: CMS hospital roster with telephone number and coordinates, via github.com/anthonyisnotadev/cms-hpt-tracker (roster.json, coords.json, domains.json); roster retrieved 2026-10-03, phones from the 2026-08-29 edition (the current edition redacts them). Price undisclosed until the hospital's machine-readable file is parsed. ## Questions ### Where is Eureka Community Health Services - Cah? Eureka Community Health Services - Cah is at 200 J Ave Post Office Box 517, Eureka, South Dakota, 57437. ### How do I contact Eureka Community Health Services - Cah? To contact Eureka Community Health Services - Cah, call (605) 284-2661 or visit https://avera.org. ### Why does this hospital show no price yet? Phase 1 lists the hospital roster. Prices come from each hospital's machine-readable file, which we parse as we go. A page that shows no price has not been parsed yet; we never invent a number. ### Where does the information on this page come from? The name, address and telephone number come from the CMS hospital list (via the CMS price transparency tracker). The source note on this page names the origin and the date we read it. ## Source From [CMS hospital roster via cms-hpt-tracker](https://github.com/anthonyisnotadev/cms-hpt-tracker), license Public domain — U.S. federal government work, checked 2026-10-03. Last updated October 3, 2026. ## Links - This hospital on the [web page]() - [Head (brain) MRI in Eureka]() - [Knee MRI in Eureka]() - [Shoulder MRI in Eureka]() - [Lumbar spine MRI in Eureka]() - [More hospitals in Eureka]()