Back to All FAQs
eligibility
enrollment
How do I register in DEERS?
Verified by TRICARE.com Editorial Team
Updated 2024-12-01
AI-assisted (gemini)
Quick Answer
Register in DEERS at any ID card office (RAPIDS site) with required documents including military ID, marriage certificate, or birth certificates.
Key Takeaways
- DEERS registration is required for TRICARE eligibility
- Visit a RAPIDS ID card office with required documents
- Update DEERS within 30 days of life changes
- Make appointments online to save time
Detailed Answer
The Defense Enrollment Eligibility Reporting System (DEERS) is the database that verifies your TRICARE eligibility. All beneficiaries must be registered in DEERS to receive TRICARE benefits.
How to Register
- Visit a Real-Time Automated Personnel Identification System (RAPIDS) ID card office
- Sponsors can update their own records and add family members
- Some documents can be submitted online through milConnect
Required Documents for Sponsors
- Military ID card
- Social Security card
Required Documents for Spouses
- Marriage certificate
- Social Security card
- Photo ID
Required Documents for Children
- Birth certificate (or court order for adoption)
- Social Security card
Tips for Success
- Make an appointment online at RAPIDS
- Bring original documents (copies not accepted)
- Update DEERS within 30 days of any life change
- Verify your information annually
Helpful Tips
- Schedule appointments during non-peak hours
- Bring backup documents when possible
- Download the milConnect app for easy updates
Related TRICARE Terms
Related Questions
Who is eligible for TRICARE?
Active duty members, retirees, National Guard/Reserve members, their families, survivors, and Medal of Honor recipients.
How do I enroll in TRICARE?
Ensure you're registered in DEERS, then choose your plan during open enrollment or within 90 days of a qualifying life event.