Santa Clarita, California residents can choose from Original Medicare, Medicare Advantage, Medicare Supplement (Medigap), and Part D prescription drug plans, with availability set at the county level for Advantage and Part D. Santa Clarita has its own Social Security field office located in the city. Independent, no-pressure plan comparisons are available free by phone or video.
Key Enrollment Dates: –
Initial Enrollment Period: 7-month window around your 65th birthday
Annual Enrollment Period: October 15 – December 7
General Enrollment Period: January 1 – March 31
Finding the right Medicare Supplement plan in Santa Clarita doesn’t have to be stressful or confusing. Many seniors — and the family members helping them — struggle to compare Medigap coverage options, understand what costs Original Medicare leaves behind, and know which plan lets them keep the doctors they’ve relied on for years. A Medicare agent serving Santa Clarita can cut through that confusion with personalized, straightforward guidance, helping you compare plans side by side so you can make a confident, informed choice and enjoy real peace of mind about your healthcare costs.
MedicareVideoGuide.com provides independent Medicare enrollment guidance for Santa Clarita, California residents in the 91350, 91351, 91354 and 91355 ZIP codes, entirely online by phone or video. As a Santa Clarita resident in Los Angeles County, the specific Medicare Advantage and Part D plans available to you are set at the county level by CMS.
Video Caption: Medicare enrollment overview
Video Summary: This video walks through how Original Medicare, Medicare Advantage, Medigap, and Part D fit together, and what typically determines which combination makes the most sense depending on your health needs and budget.
If you’re still working past 65 in Santa Clarita and wondering about Medicare, you don’t have to figure it out alone. Whether you’re keeping employer coverage or planning the switch, a Medicare agent can give you clear answers about enrollment timing, Medicare Supplement (Medigap) options like Plan G, and how to protect yourself from unexpected medical costs, all while keeping the doctors you trust.
Video Caption: Working Past 65 and Medicare
Video Summary: This video covers how Medicare coordinates with employer coverage when you’re still working past 65 — which parts you can safely delay, how group health plan size changes the rules, and the enrollment window that opens once you eventually leave that job.
One of the biggest worries for people in Santa Clarita is whether they’ll still be able to see their current doctors and specialists after switching Medicare plans. The good news is that a Medicare Supplement (Medigap) works with any doctor or hospital that accepts Original Medicare, about 99% of providers nationwide and right here in the Santa Clarita area. Your Medicare Wingman at MedicareVideoGuide.com can show you exactly how to keep the doctors you trust while getting the coverage you need.
Source: KFF
Video Caption: Keeping your doctors on Medicare
Video Summary: This video explains why network access is one of the biggest practical differences between Medigap and Medicare Advantage, especially if you have doctors you don’t want to give up.
Medicare Advantage plans use narrower networks tied to specific hospital systems — KFF’s national analysis found enrollees have access to roughly half the physicians available to someone on Original Medicare in the same area.
Source: KFF
If you’ve noticed your Medicare Supplement premium creeping up each year in Santa Clarita, you’re not imagining it. Medigap benefits are standardized by federal law, so a Plan G or Plan N covers identical costs no matter which company sells it — the real differences between carriers are pricing strategy and how aggressively they raise rates over time. A licensed Medicare agent serving Santa Clarita can compare current carrier pricing side by side, since that history isn’t something you can easily research on your own.
Video Caption: Why Medigap premiums rise
Video Summary: This video breaks down why Medigap premiums for the exact same plan can rise at very different rates from one carrier to the next, and what that means for shopping around later without medical underwriting getting in the way.
The Social Security field office serving Santa Clarita is located within the city.
This is the office where you can apply for Medicare, apply for Social Security retirement benefits, or request a replacement Social Security card in person.
Santa Clarita Social Security Office 27200 Tourney Road, Suite 320, Valencia, CA 91355 📍 Get Directions on Google Maps
Phone: (888) 632-7072 Fax: (833) 950-3035 Hours: Monday–Friday, 9:00 AM–4:00 PM (closed weekends and federal holidays — call ahead to confirm, as hours are subject to change)
Services available at this office: –
✅ Apply for Social Security retirement benefits
✅ Enroll in Medicare Part A and Part B
✅ Apply for Social Security Disability Insurance (SSDI)
✅ Apply for Supplemental Security Income (SSI)
✅ Request a new or replacement Social Security card
✅ Update direct deposit information
✅ Apply for spousal or survivor benefits
✅ Request a benefit verification letter
An appointment is strongly recommended over walking in. Many of these tasks can also be completed online at ssa.gov without an office visit.
Also asked as: “what is High Deductible Plan G”
A high-deductible version of Medigap Plan G is available in many states. It carries a lower monthly premium in exchange for requiring you to pay a set amount out of pocket each year before the plan’s benefits begin.
Also asked as: “will Medicare pay for cataract surgery”
Original Medicare does not cover routine vision exams or eyeglasses, but it does cover medically necessary eye care, including cataract surgery and one pair of eyeglasses or contact lenses following cataract surgery with an intraocular lens implant.
Also asked as: “do I have to sign up for Part D if I still have drug coverage through work”
Yes — if your employer or union prescription drug coverage is considered creditable, meaning it’s expected to pay at least as much as standard Medicare drug coverage, you can generally delay Part D enrollment without a late penalty.
Also asked as: “does Medicare pay for virtual doctor visits”
Original Medicare covers many telehealth services with your doctor or other qualified provider, following federal rules on which services qualify. Medicare Advantage plans often expand telehealth access further as a supplemental benefit.
Also asked as: “what’s the difference between Plan F and Plan G”
Medicare Supplement Plan F and Plan G both offer comprehensive coverage of Original Medicare’s out-of-pocket costs, but Plan F additionally covers the annual Part B deductible while Plan G does not. Plan F is no longer available to people who became newly eligible for Medicare on or after January 1, 2020.
Also asked as: “can I get a second opinion before surgery on Medicare”
Yes — Original Medicare covers a second opinion before elective surgery, and in many cases a third opinion if the first two disagree.
CMS sets Medicare Advantage and Part D plan service areas at the county level. Insurance companies decide which counties to offer a plan in based on their own network and cost calculations, which means two people a few miles apart in different counties can have a genuinely different set of plans to choose from — even within the same metro area. Your independent Medicare agent can pull up the specific plans available in your county so you’re comparing your actual options.
Medicare decisions deserve careful planning, whether you’re turning 65, retiring soon, moving to Santa Clarita, or leaving employer coverage.
Reach out today for a free, no-pressure Medicare plan comparison based on your ZIP code (91350, 91351, 91354 or 91355), preferred doctors, and prescriptions — every consultation is handled by phone or video, on your schedule.
Rodney Powell is an independent Medicare broker licensed in Texas and 36+ additional states nationwide, with carrier appointments including Physicians Mutual, United American, UnitedHealthcare (AARP), Humana, Aetna, Healthspring, Devoted, and KelseyCare. Rodney partners with HR and benefits professionals, CPAs, financial planners, real estate professionals, elder law attorneys, and senior group leaders to help people navigate Medicare enrollment with confidence. Learn more about Rodney →
Last Reviewed: June 8, 2026
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