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Contact Us

Thank you for contacting MAXIMUS. We welcome your questions and comments. Your time is important to us, so in order to direct your question in the most efficient and effective manner, please refer to the list of most frequent inquiries:

MAXIMUS Careers: Human Capital Resolution Center | 1.866.307.1477 | 1.844.880.8105 (TTY)

(job postings, online application assistance, and application status)

MAXIMUS Corporate Headquarters | 1.800.629.4687

MAXIMUS Foundation | 1.800.629.4687

Media or Investor Relations | 703.251.8500

Medicare Appeals | Part A (East & West), Part B (South), Part C and Part D

Ticket to Work Program | 1.866.949.3687 (provider help line for EN/SVR)

Independent Medical Reviews (CA DWC) | Independent Billing Reviews | 1.855.865.8873

Health Insurance Exchanges (Marketplaces):

Marketplace Appeals | Federal Health Insurance Exchange

Federal Marketplace Customer Contact Center | 1.800.318.2596

Connecticut | 1.855.805.4325

District of Columbia | 1.855.532.5465

Hawaii | 1.877.628.5076

Maryland | 1.855.642.8572

New York | 1.855.355.5777

Vermont | 1.855.899.9600


For all other inquiries, please complete the information request form.