KeyCare Advantage is an HMO I-SNP with a Medicare contract. Enrollment in KeyCare Advantage plans depend on contract renewal. Out-of-network/non-contracted providers are under no obligation to treat KeyCare Advantage members, except in emergency situations. Please call our customer service number or see your Evidence of Coverage for more information, including the cost- sharing that applies to out-of-network services. KeyCare Advantage complies with applicable Federal civil rights laws and does not discriminate on the basis of race, color, national origin, age, disability, or sex. ATENCIÓN: si habla español, tiene a su disposición servicios gratuitos de asisten-cia lingüística. Llame al 1-844-206-1205 (TTY 711). Medicare beneficiaries may also enroll in KeyCare Advantage through the CMS Medicare Online Enrollment Center located at http://www.medicare.gov. Every year, Medicare evaluates plans based on a 5-star rating system.