The Ohio Association of Ambulatory Surgery Centers...

supporting the provision of high quality care and professional standards in ambulatory surgical care organizations.


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Why use an ASC?

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From family-owned operations to mid-sized corporations, TSI has experience collaborating with businesses and impacting the bottom line in your industry.  And, since we are seamlessly integrated with most billing software, we can help streamline your A/R process and free you up to focus on your business.

Click here for a special TSI offer from OAASC member Laurie Boisclair, and make sure to say hello in the fall at our OAASC Annual Educational Conference Exhibit Hall.

COVID-19 Resource Center

In the wake of COVID-19 crisis, OAASC is dedicated to sorting through the many updates and pieces of information to share and present those most pertinent to the Ambulatory Surgery Center community.  Below you will find several documents with important information to help centers during this challenging time as well as a link to additional helpful resources.

NEW - CDC latest recommendations for reopening America

Click here to visit our full set of COVID-19 resources.

Welcome and thank you for your interest in Ohio's ambulatory surgery centers (ASC). This site is designed to assist the members of the Ohio Association of Ambulatory Surgery Centers (OAASC) and to promote public awareness of ASCs and their services.
Our association is committed to enhancing the quality of care provided by ambulatory surgery centers in Ohio and to promoting high standards of professional conduct among all organizations providing ambulatory surgical care.
The OAASC is focused on the advancement of the ambulatory surgical center industry through legislative and regulatory advocacy, education, and good information. On a national level, the OAASC works cooperatively with the Ambulatory Surgery Center Association. This cooperation allows OAASC members to add their voices to the efforts directed toward Congress, the administration, and appropriate agencies.

In Ohio, the OAASC is the only organization exclusively representing the needs of the state's ASC community. We maintain close contact with state agencies and legislators to monitor and impact regulations and legislation that govern ASCs and improve patient safety.

Additionally, we provide members with information to enable their centers to operate using state-of-the-art surgical, technical and administrative procedures. OAASC offers an annual multi-day conference, timely educational offerings including in-person and web seminars and regular e-newsletters on reimbursement, regulatory compliance, quality standards and other industry-specific issues. Additionally, the OAASC has developed a state of the art benchmarking system so that Ohio ASCs measure their quality processes against their peers in the state.

Should you have any questions about information on this site or wish to receive information concerning Ohio's ASCs or the OAASC membership, please feel free to contact Heidi Moss at the OAASC Office (


What's New

Join Us by Presenting at OAASC's 2020 Annual Meeting

The Ohio Association of Ambulatory Surgery Center (OAASC) will be holding our annual meeting at the Hilton Polaris, Columbus, OH on September 30 - October 1, 2020, and would like to invite all interested to join us as a presenter.

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Governor DeWine Loosens Travel Quarantine Restrictions

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New COVID Testing Guidance Released!

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ODH Releases Health Alert Based on Updated CDC Guidance

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None at this time.