Medicare in California — Get the Right Plan the First Time
Medicare has more moving parts than most people realize: Part A, Part B, Part D, Supplements, Advantage. SDIA Insurance walks California seniors through every option, compares every carrier, and helps you enroll without paperwork stress — at no cost to you.
What's actually going wrong with your medicare plans.
You're turning 65 and buried in carrier mail
We cut through it in one call and show you the two or three plans that actually make sense.
Your Medigap premium has crept up every year
We re-shop every 1–2 years and often save clients real money for identical coverage.
Your Medicare Advantage plan dropped your doctor
Networks change every January. We verify your providers and re-shop annually during AEP.
You're still working past 65
We coordinate Medicare with your employer coverage so you don't pay penalties or double-enroll.
Get clarity on your medicare plans options.
Independent California agency, 18+ years experience, every major carrier compared in one call.
The SDIA approach.
SDIA Insurance is appointed with every major Medicare carrier serving California: Anthem, Blue Shield, Humana, Aetna, UnitedHealthcare, Kaiser, SCAN, Alignment, Brand New Day, and more. We compare Original Medicare + Supplement + Part D against Medicare Advantage side-by-side so you choose with clarity.
Free, unbiased plan review
Agents are paid by carriers — your cost is the same with or without us. The difference is expertise.
Annual re-shopping
We review your plan every fall during AEP (Oct 15 – Dec 7) and switch you if a better option exists.
Provider verification
We confirm your doctors and specialists are in-network before you enroll.
Year-round help
Claim denied? Prescription not covered? Call us first.
What working with us looks like.
- 01
Free 30-minute Medicare 101 walkthrough
- 02
Side-by-side comparison: Medigap + Part D vs. Medicare Advantage
- 03
Doctor, hospital, and prescription verification
- 04
Enrollment handled on your behalf
- 05
Annual fall review to make sure you're still on the best plan
Medicare plan availability is hyper-local in California — what's best in Los Angeles County may not be best in Orange County, the Bay Area, or the Central Valley. SDIA Insurance knows the carriers, networks, and benefit designs available in your specific ZIP code.
Frequently Asked Questions
Don't see your question? Call directly — we answer real questions, not menus.
Get your free medicare plans consultation. Serving all of California.
One short conversation. Real options, real numbers. No pressure, no spam, no cost.