2026 Benefits Overview (Video)
Walk-through of this year’s plans, key changes, and how to enroll or make changes.
▶ Watch RecordingBenefits Information Center
This site brings together your medical, dental, vision, and other benefit resources in one place. Start with the enrollment tab, or jump directly to plan documents and contacts using the tabs below.
Quick Note
Enroll via Prism HR:
All elections (except Aflac) are completed in the Xenium Prism portal.
Open Prism
Enrollment Presentation
Start here if you're new to our benefits or reviewing changes for this year.
How to Enroll
Step-by-step instructions for logging into the Xenium Prism portal (xen-ep.prismhr.com) and completing your enrollment.
📥 Enrollment InstructionsPresentation Downloads
Kaiser + Broker Slide Deck (PDF)
Primary presentation from Kaiser Permanente with supplemental broker slides covering key plan design notes.
📄 Download Kaiser Slide DeckXenium Benefits Presentation
Breakdown of the Xenium-managed programs, including dental, vision, life, disability, and contact information.
📄 Download Xenium DeckAflac Voluntary Benefits Presentation
Overview of the Aflac voluntary offerings such as critical illness, accident, and hospital indemnity coverage.
📄 Download Aflac DeckPlan Documents
Below are the official documents for our benefit plans, including the 2026 benefits guide, detailed Kaiser Permanente medical plan PDFs, the Xenium/MetLife summaries for dental, vision, life, and disability, and required legal notices.
2026 Benefits Guide (All Plans)
High-level summary of our medical, dental, vision, life, disability, and other benefit offerings in one document.
📄 Download Benefits Summary📊 2026 Employee Rate Sheet
Required Legal Notices
Consolidated notices with information about COBRA, HIPAA, CHIP, Medicare Creditable Coverage, and other required disclosures.
⚖️ Legal Notices DocumentCarrier & Program Documents
Kaiser Permanente Medical Plans
Detailed plan information for each of our Kaiser Permanente medical options, including coverage, deductibles, and copays.
💊 HDHP HMO Plan Document💊 HDHP PPO Plan Document
💊 HMO Plan Document
💊 PPO Plan Document
Dental & Vision Plan Details
Summary of covered services, networks, and frequency limits for the MetLife-administered dental and vision plans.
🦷 Dental Plan Summary (PPO)👓 MetLife VSP Vision Plan
Life, AD&D & Disability
Highlights of company-paid life/AD&D, long-term disability, and optional voluntary life insurance coverage for employees and dependents.
🛡️ Basic Life & AD&D Certificate➕ Supplemental Term Life Overview
♿ Long-Term Disability Coverage
Who to Contact
Not sure who to call? Start with the broker helpdesk—they can point you in the right direction for most benefit questions. You can also contact the carriers directly or reach out to HR.
Benefits Resource Center
For general benefits questions, help comparing plans, or issues with claims and billing across any of our plans.
- Phone: 1-866-468-7272
- Email: BRCWest@usi.com
- Hours: Monday–Friday, 8:00am–5:00pm (PT)
Mention you are an employee of Sunstone Circuits.
HR / Benefits Team
For eligibility questions, life events (marriage, birth, adoption, divorce), new hire onboarding, or termination-related changes.
- Email: hr@sunstone.com
- Internal Phone: x229
Kaiser Permanente
Contact Kaiser for medical ID cards, in-network providers, claims, or coverage questions.
- Phone: 1-800-813-2000
- Website: kp.org
MetLife
Dental, vision, life, and disability coverage questions should go directly to MetLife.
- Phone: 1-800-300-4296
- Website: metlife.com
WEX Health
Flexible Spending Account (FSA) and Health Savings Account (HSA) administration and debit cards.
- Website: wexinc.com
- Email: customerservice@wexhealth.com
- Phone: (866) 451-3399
Xenium Support Teams
For Prism enrollment help, benefits escalations, or employee experience assistance.
- Benefits Team: Benefits@XeniumHR.com
- Employee Experience: EmployeeSupport@XeniumHR.com / (503) 612-2024
Additional Employee Services
Employee Assistance Program
Confidential counseling, legal and financial consultations, and work/life resources are delivered through Canopy’s Employee Assistance Program.
Section 125 FSA & HSA
Flexible Spending Accounts and Health Savings Accounts are administered by WEX Health and managed through Xenium. Use their portal to submit claims, view balances, and access debit card info.
💳 Access WEX Benefits PortalOther Voluntary Benefits
Critical illness, accident insurance, hospital indemnity, and other optional programs through Aflac. Enroll directly with Aflac (not through Prism).
📄 Aflac Voluntary Benefits OverviewFrequently Asked Questions
When can I change my benefits?
You can change elections during open enrollment or within 30 days of a qualifying life event (marriage, birth, adoption, loss of other coverage, etc.).
Do I need to change my primary care physician?
Members on the Kaiser HMO will most likely need to select a new Kaiser primary care doctor. Dual Choice members may be able to keep their current provider by confirming participation through the First Choice Health Provider Search tool.
Where can I find my ID cards?
Most carriers provide digital ID cards in their mobile apps and member portals. Physical cards may also be mailed to your home.
Who do I call about a claim issue?
Start with the carrier’s member services. If you need additional help, contact the broker helpdesk or HR.
What if I miss open enrollment?
Because this is an active enrollment, coverage does not roll over. Missing the deadline means you’ll be without elections until next year unless you have a qualifying life event (marriage, birth, loss of coverage, etc.) within 30 days.
How do I submit FSA or HSA claims?
Log into the WEX Health portal to upload documentation, view balances, or manage your debit card. Need a hand? Email customerservice@wexhealth.com or call (866) 451-3399.