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  2. What Is a Community Health Worker? - WebMD

    www.webmd.com/.../what-is-community-health-worker

    Community health worker duties include: Home visits. Sanitation of the environment. Provision of water and nutrition. First aid. Treatment of simple or common illnesses. Health education. Maternal ...

  3. UnitedHealth Group - Wikipedia

    en.wikipedia.org/wiki/UnitedHealth_Group

    UnitedHealth Group Incorporated is an American multinational health insurance and services company based in Minnetonka, Minnesota.Selling insurance products under UnitedHealthcare, and health care services and care delivery aided by technology and data under Optum, it is the world's eleventh-largest company by revenue and the largest health care company by revenue.

  4. Case management (US healthcare system) - Wikipedia

    en.wikipedia.org/wiki/Case_management_(US...

    Case management is a managed care technique within the health care coverage system of the United States. It involves an integrated system that manages the delivery of comprehensive healthcare services for enrolled patients. [1] Case managers are employed in almost every aspect of health care and these employ different approaches in the control ...

  5. Customer service representative - Wikipedia

    en.wikipedia.org/wiki/Customer_service...

    They may work in an office with a call center or in retail. [1][2] Customer service representatives answer questions or requests from customers or the public. They typically provide services by phone, but some also interact with customers face to face, by email or text, via live chat, and through social media. [3]

  6. What Is a Health Care Agent? - WebMD

    www.webmd.com/a-to-z-guides/what-are-health-care...

    Look for someone you can talk to about hard decisions and who will support your choices. Your agent may have to ask doctors a lot of questions and push hard for what you want. Try to pick someone ...

  7. Kaiser vs. Cigna vs. UHC vs. Blue Cross Blue Shield - Healthline

    www.healthline.com/health/consumer-healthcare...

    Blue Cross Blue Shield (BCBS) is a recognizable brand among the top insurance providers. They are the third largest carrier in terms of market share. They offer a range of plan types, but their ...

  8. What Is a Nurse Practitioner? - WebMD

    www.webmd.com/a-to-z-guides/what-is-a-nurse...

    Acute care nurse practitioners (ACNP) work in hospitals or acute care clinics. They see patients when they are sick, are admitted to the hospital, have injuries, or have surgical procedures. They ...

  9. Understanding Medicare Coverage for Home Health Aides

    www.healthline.com/health/medicare/medicare-home...

    Medicare plans. Takeaway. Medicare doesn’t cover home health aides unless your doctor has approved a home health care plan that involves professional services such as skilled nursing care or ...