Published Date: Mon, Aug 24, 2026
The Medicare Health Outcomes Survey (HOS) is an annual survey — administered from July through November by the Centers for Medicare and Medicaid Services (CMS) — to a random sample of Medicare Advantage (MA) members.
HOS includes three HEDIS® measures and two functional health measures that contribute to the health plan’s Medicare Star Rating:
Survey responses are confidential and may be completed by MA patients or their designated representatives. Initiating discussions about HOS topics may lead to better health outcomes for your patients.
Here are some tips that can help your staff in their gap closure efforts.
By focusing on key areas, providers can significantly improve the health outcomes and overall well-being of older patients, while also strengthening the patient-physician relationship.
HEDIS® — an acronym for Healthcare Effectiveness Data and Information Set — is a registered trademark of NCQA.
Highmark does not recommend particular treatments or health care services. This information is not intended to be a substitute for professional medical advice, diagnosis, or treatment. You should determine the appropriate treatment and follow-up with your patient. Coverage of services is subject to the terms of each member’s benefit plan. Additionally, state laws and regulations governing health insurance, health plans, and coverage may apply and will vary from state to state.
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