Important: Listings are compiled from publicly available sources and have not been independently verified by BeforeInsuranceUSA.com. We do not endorse any agent or guarantee outcomes. Verify licensing and disciplinary status with the Department of Insurance of California before hiring.
Showing 18 supplemental insurance agents in Diamond Bar, CA
Listings are displayed in no particular order and are not ranked by BeforeInsuranceUSA. Order does not constitute a recommendation or endorsement of any agent.
John Lam - State Farm Insurance Agent
1470 Valley Vista Dr Ste 209, Diamond Bar, CA 91765
(909) 259-9996
myagentjohnlam.com
KCAL Insurance Agency (Diamond Bar) | 華興保險
1139 S Diamond Bar Blvd #A, Diamond Bar, CA 91765
(909) 573-0703
kcal.net
AAA Diamond Bar Insurance and Member Services
2843 S Diamond Bar Blvd, Diamond Bar, CA 91765
(909) 444-0299
ace.aaa.com
Patrick Lau - State Farm Insurance Agent
3333 S Brea Canyon Rd STE 110, Diamond Bar, CA 91765
(909) 598-1899
patricklau.net
Tita Guzman - State Farm Insurance Agent
1200 S Diamond Bar Blvd UNIT 212, Diamond Bar, CA 91765
(909) 348-0444
statefarm.com
Peggy Langin - State Farm Insurance Agent
21671 Gateway Center Dr Ste 102, Diamond Bar, CA 91765
(909) 861-8887
myagentpeggy.com
Janet Simmons - State Farm Insurance Agent
556 N Diamond Bar Blvd # 301, Diamond Bar, CA 91765
(909) 595-8877
agentjanet.com
Topco Insurance
1397 S Diamond Bar Blvd, Diamond Bar, CA 91765
(909) 860-7770
topcoinsurance.com
Helen Wang: Allstate Insurance
23359 Golden Springs Dr, Diamond Bar, CA 91765
(909) 327-3088
agents.allstate.com
Short Stop Insurance Agency, Inc
556 N Diamond Bar Blvd Suite 210, Diamond Bar, CA 91765
(909) 396-8020
shortstopinsurance.com
MEA & Associates Insurance Services
3333 S Brea Canyon Rd STE 215, Diamond Bar, CA 91765
(909) 895-7104
meainsurance.com
DSG Insurance Services Inc
1340 Valley Vista Dr #200, Diamond Bar, CA 91765
(909) 396-9050
dsgpcins.com
Western Merchants Insurance Services Inc
636 N Diamond Bar Blvd, Diamond Bar, CA 91765
(909) 869-6150
westernmerchants.com
Living Stone Insurance Services Inc.
1930 S Brea Canyon Rd #115, Diamond Bar, CA 91765
(909) 979-3713
livingstoneinsurance.com
Allstate Insurance: Xun Wang
23359 Golden Springs Dr, Diamond Bar, CA 91765
(909) 327-3088
agents.allstate.com
C&C Family Insurance Services
1249 S Diamond Bar Blvd UNIT 245, Diamond Bar, CA 91765
(877) 520-2746
ccfamilyinsurance.com
FIRST OPTION INSURANCE
1345 S Diamond Bar Blvd, Diamond Bar, CA 91765
(909) 612-0623
firstoptioninsure.com
True Health Plans
1653 Cypress Grove Ln, Diamond Bar, CA 91765
(800) 207-9851
What Does a Supplemental Insurance Agent in Diamond Bar Cost?
Costs for supplemental insurance in California vary by plan type, age, and health status. Medigap plans typically range from $100 to $300 per month for most people. Medicare Advantage plans often have low or zero premiums but may have higher out-of-pocket costs. Agent services are usually free to you because they earn commissions from insurance companies. This is general information and not insurance advice.
* Cost estimates are general ranges based on publicly available data and compiled using automated research tools. Actual fees vary by agent and case complexity. This is not insurance advice — consult directly with an agent for fee specifics.
Frequently Asked Questions
What is a supplemental insurance agent in Diamond Bar?
A supplemental insurance agent is a licensed professional who helps you buy policies that pay for costs not covered by Medicare or major medical insurance. They can explain plan benefits, compare options, and assist with enrollment in Diamond Bar.
Do I need supplemental insurance in California?
Supplemental insurance is not required by California law, but it can help with out-of-pocket costs like deductibles and copays. Many people choose a Medigap plan or Medicare Advantage plan to reduce financial risk.
How do I choose a supplemental insurance agent in Diamond Bar?
Look for an agent licensed by the California Department of Insurance with experience in Medicare or health plans. Ask about their knowledge of local carriers and whether they represent multiple companies so you can compare options.