What Is Medicare Advantage? | Texas Senior Care Glossary

Medicare

Medicare Advantage (Part C)

Medicare Advantage (Part C) is an alternative to Original Medicare offered by private insurers that bundles Part A, Part B, and usually Part D coverage — and may include additional benefits like dental, vision, and hearing — but requires using plan networks and prior authorization for many services.

Full Definition

Medicare Advantage plans are widely used in Texas. Unlike Original Medicare, MA plans require prior authorization for many post-acute services including skilled nursing facility admissions, home health referrals, and certain outpatient procedures. The number of covered SNF days, home health visits, and other benefits are controlled by the plan rather than by Medicare’s standard benefit structure.

For families navigating hospital discharge, Medicare Advantage plans are critically important to understand. A hospital case manager must obtain prior authorization from the plan before a patient can be admitted to a SNF — this process typically takes 24-48 hours and initial approvals often cover only 7-14 days, with renewals required for continued coverage.

MA plan networks also matter: not every SNF, home health agency, or specialist accepts every MA plan. Confirming network status before discharge is essential to avoiding unexpected out-of-pocket costs.

Questions About Medicare Advantage (Part C)?

Erika Crossley is a Texas senior care placement specialist. A free 30-minute consultation gives you plain-language answers about how this applies to your family.

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