Protect Yourself With Health Insurance! Protect yourself from Marketplace fraud When you apply for health coverage through the Health Insurance Marketplace®, you can protect yourself from fraud by following a few simple guidelines. IMPORTANT: After you complete an application, you may get a phone call from the Marketplace to verify or ask for more information. See “If you get a call from the Marketplace” below . Be informed about your health care choices Spend some time with HealthCare.gov to learn the basics about getting health coverage. It’s the official Marketplace website. Compare insurance plans carefully before making your decision. If you have questions, contact the Health Insurance Marketplace® call center at 1-800-318-2596. TTY users should call 1-855-889-4325. Look for official government seals, logos, or web addresses (which end in “.gov”) on materials you see in print or online. Know the Marketplace Open Enrollment dates . No one can enroll you in a healt...