Best Medicare Companies in Contra Costa County, California (2025)

Explore the leading Medicare companies in Contra Costa County, California for comprehensive coverage and exceptional healthcare solutions. Our comprehensive guide delves into the top providers in the area, offering in-depth information on their diverse coverage options, benefits, and network of healthcare professionals.

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Dani Best

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Updated January 2025

Welcome to our comprehensive guide on Medicare companies in Contra Costa County, California. We will delve into the top Medicare companies operating in Contra Costa County, California, providing essential information on their coverage options, benefits, network providers, and enrollment procedures.  From Medicare Advantage plans to Medicare Supplement plans, we have you covered.

  • Contra Costa County, CA, Medicare supplement plans fill in the gaps in coverage left by original Medicare
  • Contra Costa County, California, Medigap plans are standardized, but you can compare rates to save
  • You can purchase a standalone Medicare Part D plan in Contra Costa County to cover prescription drug costs

Take the first step towards securing your healthcare future by entering your zip code below and discover the best Medicare companies in Contra Costa County, California. Your peace of mind is our priority.

Medicare Advantage by Company in Contra Costa County, California

There are several Medicare Advantage companies in Contra Costa County, CA, and each has its own list of plans. Take a look at your choices for a Medicare Advantage plan in Contra Costa County.

Medicare Advantage Companies in Contra Costa County, California

Plan Name Monthly Prem. (Parts C & D) Deductible Additional Gap Coverage Preferred Pharmacy Copay/ Coinsurance 30-Day Supply MOOP for Part A & B Benefits
AARP Medicare Advantage SecureHorizons Focus (HMO) – H0543-163-0 $64.00 $100 . Tier 1 and 2 exempt No additional gap coverage, only the Donut Hole Discount Preferred Generic: $3.00, Generic: $12.00, Preferred Brand: $47.00, Non-Preferred Drug: $100.00, Specialty Tier: 31% $3,200
AARP Medicare Advantage SecureHorizons Plan 1 (HMO) – H0543-070-0 $110.00 $350 . Tier 1 and 2 exempt No additional gap coverage, only the Donut Hole Discount Preferred Generic: $3.00, Generic: $12.00, Preferred Brand: $47.00, Non-Preferred Drug: $100.00, Specialty Tier: 26% $6,700
Humana Gold Plus H5619-029 (HMO) – H5619-029-0 $70.00 $400 . Tier 1 and 2 exempt No additional gap coverage, only the Donut Hole Discount Preferred Generic: $5.00, Generic: $12.00, Preferred Brand: $47.00, Non-Preferred Drug: $100.00, Specialty Tier: 25% $5,900
Imperial Senior Value (HMO C-SNP) – H5496-005-0 $0.00 $0 Yes, some additional gap coverage. Preferred Generic: $0.00, Generic: $5.00, Preferred Brand: $45.00, Non-Preferred Drug: $90.00, Specialty Tier: 33%, Select Care Drugs: $3.00 n/a
Imperial Traditional (HMO) – H5496-007-0 $0.00 $0 Yes, some additional gap coverage. Preferred Generic: $0.00, Generic: $5.00, Preferred Brand: $45.00, Non-Preferred Drug: $90.00, Specialty Tier: 33% $2,999
Imperial Traditional Plus (HMO) – H5496-009-0 $31.50 $445 . Tier 1 exempt Yes, some additional gap coverage. Preferred Generic: 0%, Generic: 25%, Preferred Brand: 25%, Non-Preferred Drug: 25%, Specialty Tier: 25% $2,999
Kaiser Permanente Sr Adv Basic Contra Costa (HMO) – H0524-061-0 $24.00 $0 Yes, some additional gap coverage. Preferred Generic: $6.00, Generic: $18.00, Preferred Brand: $47.00, Non-Preferred Brand: $100.00, Specialty Tier: 33%, Vaccines: $0.00 $6,700
Kaiser Permanente Sr Adv Enhanced Contra Costa (HMO) – H0524-033-0 $84.00 $0 Yes, some additional gap coverage. Preferred Generic: $3.00, Generic: $12.00, Preferred Brand: $47.00, Non-Preferred Brand: $100.00, Specialty Tier: 33%, Vaccines: $0.00 $4,900
Senior Advantage Medicare Medi-Cal Plan North (HMO D-SNP) – H0524-030-0 $0.00 for people who qualify for both Medicare and Medicaid. $0 for people who qualify for both Medicare and Medicaid. No additional gap coverage, only the Donut Hole Discount Tier 1: 15%, Tier 2: 15%, Tier 3: 15%, Tier 4: 15%, Tier 5: 15%, Tier 6: 15% n/a
UnitedHealthcare Canopy Health Medicare Advantage (HMO) – H0543-189-0 $69.00 $250 . Tier 1 and 2 exempt No additional gap coverage, only the Donut Hole Discount Preferred Generic: $3.00, Generic: $12.00, Preferred Brand: $47.00, Non-Preferred Drug: $100.00, Specialty Tier: 28% $3,200
UnitedHealthcare Medicare Advantage Assure (HMO) – H0543-183-0 $26.60 $445 No additional gap coverage, only the Donut Hole Discount Tier 1: 25%, Tier 2: 25%, Tier 3: 25%, Tier 4: 25%, Tier 5: 25% $7,550

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Medicare Part D by Company in Contra Costa County California

Medicare Part D in Contra Costa County, CA, is available from a variety of companies as a standalone policy. You can add Part D prescription drug coverage to your Contra Costa County, state Medicare Advantage plan, or to original Medicare.

Standalone Medicare Part D plans in Contra Costa County, California

Plan Details Tiers
SilverScript SmartRx (PDP)
S5601 – 207 – 0
by Aetna Medicare
Monthly Premium: $7.20
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $19.00
Tier 3: $46.00
Tier 4: 48%
Tier 5: 25%
Clear Spring Health Premier Rx (PDP)
S6946 – 056 – 0
by Clear Spring Health
Monthly Premium: $13.30
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $3.00
Tier 3: $40.00
Tier 4: 45%
Tier 5: 25%
Elixir RxPlus (PDP)
S7694 – 137 – 0
by Elixir Insurance
Monthly Premium: $15.10
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $6.00
Tier 3: $43.00
Tier 4: 45%
Tier 5: 25%
WellCare Wellness Rx (PDP)
S4802 – 201 – 0
by WellCare
Monthly Premium: $15.20
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $5.00
Tier 3: $40.00
Tier 4: 46%
Tier 5: 25%
Humana Walmart Value Rx Plan (PDP)
S5884 – 211 – 0
by Humana
Monthly Premium: $17.20
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $4.00
Tier 3: 17%
Tier 4: 35%
Tier 5: 25%
WellCare Value Script (PDP)
S4802 – 163 – 0
by WellCare
Monthly Premium: $17.20
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $7.00
Tier 3: $43.00
Tier 4: 47%
Tier 5: 25%
Cigna Secure-Essential Rx (PDP)
S5617 – 311 – 0
by Cigna
Monthly Premium: $24.00
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $2.00
Tier 3: 18%
Tier 4: 43%
Tier 5: 25%
Mutual of Omaha Rx Premier (PDP)
S7126 – 101 – 0
by Mutual of Omaha Rx
Monthly Premium: $24.00
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $2.00
Tier 3: 23%
Tier 4: 44%
Tier 5: 25%
Anthem Blue Cross MediBlue Rx Enhanced (PDP)
S5596 – 076 – 0
by Anthem Blue Cross MediBlue Rx (PDP)
Monthly Premium: $26.10
Annual Deductible: $300
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: Yes
Tier 1: $0.00
Tier 2: $2.00
Tier 3: 20%
Tier 4: 39%
Tier 5: 26%
Express Scripts Medicare – Saver (PDP)
S5660 – 248 – 0
by Express Scripts Medicare
Monthly Premium: $26.50
Annual Deductible: $285
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $2.00
Tier 2: $7.00
Tier 3: $35.00
Tier 4: 50%
Tier 5: 28%
Cigna Secure Rx (PDP)
S5617 – 158 – 0
by Cigna
Monthly Premium: $27.70
Annual Deductible: $445
Zero Premium If Full LIS Benefits: Yes
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $2.00
Tier 3: $30.00
Tier 4: 50%
Tier 5: 25%
WellCare Medicare Rx Select (PDP)
S5810 – 295 – 0
by WellCare
Monthly Premium: $28.30
Annual Deductible: $385
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $3.00
Tier 3: $47.00
Tier 4: 42%
Tier 5: 26%
AARP MedicareRx Saver Plus (PDP)
S5921 – 376 – 0
by UnitedHealthcare
Monthly Premium: $29.20
Annual Deductible: $445
Zero Premium If Full LIS Benefits: Yes
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $5.00
Tier 3: $25.00
Tier 4: 40%
Tier 5: 25%
Clear Spring Health Value Rx (PDP)
S6946 – 027 – 0
by Clear Spring Health
Monthly Premium: $29.50
Annual Deductible: $445
Zero Premium If Full LIS Benefits: Yes
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $3.00
Tier 3: $42.00
Tier 4: 35%
Tier 5: 25%
SilverScript Choice (PDP)
S5601 – 064 – 0
by Aetna Medicare
Monthly Premium: $29.50
Annual Deductible: $250
Zero Premium If Full LIS Benefits: Yes
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $5.00
Tier 3: $35.00
Tier 4: 39%
Tier 5: 28%
WellCare Classic (PDP)
S4802 – 094 – 0
by WellCare
Monthly Premium: $30.10
Annual Deductible: $445
Zero Premium If Full LIS Benefits: Yes
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $2.00
Tier 3: $30.00
Tier 4: 35%
Tier 5: 25%
Cigna Secure-Extra Rx (PDP)
S5617 – 277 – 0
by Cigna
Monthly Premium: $30.30
Annual Deductible: $100
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: Yes
Tier 1: $4.00
Tier 2: $10.00
Tier 3: $42.00
Tier 4: 49%
Tier 5: 31%
Humana Basic Rx Plan (PDP)
S5884 – 114 – 0
by Humana
Monthly Premium: $30.30
Annual Deductible: $445
Zero Premium If Full LIS Benefits: Yes
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $1.00
Tier 3: 20%
Tier 4: 32%
Tier 5: 25%
Elixir RxSecure (PDP)
S7694 – 032 – 0
by Elixir Insurance
Monthly Premium: $30.80
Annual Deductible: $445
Zero Premium If Full LIS Benefits: Yes
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $7.00
Tier 3: 15%
Tier 4: 29%
Tier 5: 25%
WellCare Medicare Rx Saver (PDP)
S5810 – 066 – 0
by WellCare
Monthly Premium: $37.10
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $2.00
Tier 3: $36.00
Tier 4: 39%
Tier 5: 25%
AARP MedicareRx Walgreens (PDP)
S5921 – 413 – 0
by UnitedHealthcare
Monthly Premium: $41.60
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $6.00
Tier 3: $40.00
Tier 4: 40%
Tier 5: 25%
Blue Shield Rx Plus (PDP)
S2468 – 003 – 0
by Blue Shield of California
Monthly Premium: $59.00
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $2.00
Tier 2: $6.00
Tier 3: $39.00
Tier 4: 41%
Tier 5: 25%
Express Scripts Medicare – Value (PDP)
S5660 – 134 – 0
by Express Scripts Medicare
Monthly Premium: $61.00
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $3.00
Tier 3: $30.00
Tier 4: 50%
Tier 5: 25%
Humana Premier Rx Plan (PDP)
S5884 – 178 – 0
by Humana
Monthly Premium: $72.50
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $4.00
Tier 3: $45.00
Tier 4: 49%
Tier 5: 25%
Anthem Blue Cross MediBlue Rx Plus (PDP)
S5596 – 034 – 0
by Anthem Blue Cross MediBlue Rx (PDP)
Monthly Premium: $79.90
Annual Deductible: $0
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $3.00
Tier 3: $43.00
Tier 4: 45%
Tier 5: 33%
WellCare Medicare Rx Value Plus (PDP)
S5768 – 155 – 0
by WellCare
Monthly Premium: $81.00
Annual Deductible: $0
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $4.00
Tier 3: $47.00
Tier 4: 44%
Tier 5: 33%
SilverScript Plus (PDP)
S5601 – 065 – 0
by Aetna Medicare
Monthly Premium: $81.60
Annual Deductible: $0
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: Yes
Tier 1: $0.00
Tier 2: $2.00
Tier 3: $47.00
Tier 4: 45%
Tier 5: 33%
Anthem Blue Cross MediBlue Rx Standard (PDP)
S5596 – 033 – 0
by Anthem Blue Cross MediBlue Rx (PDP)
Monthly Premium: $84.20
Annual Deductible: $390
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $1.00
Tier 2: $2.00
Tier 3: $32.00
Tier 4: 27%
Tier 5: 25%
Express Scripts Medicare – Choice (PDP)
S5660 – 202 – 0
by Express Scripts Medicare
Monthly Premium: $84.90
Annual Deductible: $100
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: Yes
Tier 1: $2.00
Tier 2: $7.00
Tier 3: $42.00
Tier 4: 49%
Tier 5: 31%
AARP MedicareRx Preferred (PDP)
S5820 – 031 – 0
by UnitedHealthcare
Monthly Premium: $99.30
Annual Deductible: $0
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $5.00
Tier 2: $10.00
Tier 3: $45.00
Tier 4: 40%
Tier 5: 33%
Mutual of Omaha Rx Plus (PDP)
S7126 – 031 – 0
by Mutual of Omaha Rx
Monthly Premium: $100.00
Annual Deductible: $445
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $0.00
Tier 2: $2.00
Tier 3: 20%
Tier 4: 35%
Tier 5: 25%
Blue Shield Rx Enhanced (PDP)
S2468 – 004 – 0
by Blue Shield of California
Monthly Premium: $130.40
Annual Deductible: $0
Zero Premium If Full LIS Benefits: No
ICL: $4,130
Additional Gap Coverage: No
Tier 1: $2.00
Tier 2: $7.00
Tier 3: $43.00
Tier 4: 33%
Tier 5: 33%

Medicare Supplement By Company in Contra Costa County, California

If you choose original Medicare, you can purchase a Contra Costa County, CA, Medicare supplement plan to cover out-of-pocket expenses. Compare the available Medicare supplement plans in Contra Costa County here.

Medicare Supplement Companies in Contra Costa County, California

Company Plans
AARP – UnitedHealthcare Insurance Company (Level 2) Medigap Plan A,
Medigap Plan B,
Medigap Plan C,
Medigap Plan F,
Medigap Plan G,
Medigap Plan K,
Medigap Plan L,
Medigap Plan N
AARP – UnitedHealthcare Insurance Company (Level 2/Household) Medigap Plan A,
Medigap Plan B,
Medigap Plan C,
Medigap Plan F,
Medigap Plan G,
Medigap Plan K,
Medigap Plan L,
Medigap Plan N
AARP – UnitedHealthcare Insurance Company (Standard) Medigap Plan A,
Medigap Plan B,
Medigap Plan C,
Medigap Plan F,
Medigap Plan G,
Medigap Plan K,
Medigap Plan L,
Medigap Plan N
AARP – UnitedHealthcare Insurance Company (Standard/Household) Medigap Plan A,
Medigap Plan B,
Medigap Plan C,
Medigap Plan F,
Medigap Plan G,
Medigap Plan K,
Medigap Plan L,
Medigap Plan N
Accendo Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
Anthem BlueCross – California Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
Blue Shield of California Life & Health Insurance Company Medigap Plan A,
Medigap Plan G,
Medigap Plan N
Cigna Health & Life Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan N
Cigna Health & Life Insurance Company (w/ 11% HHD) Medigap Plan A,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan N
Cigna Health & Life Insurance Company (w/ 6% HHD) Medigap Plan A,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan N
Combined Insurance Company of America Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
Continental Life Insurance Company of Brentwood, Tennessee (Aetna) Medigap Plan A,
Medigap Plan B,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan N
Everence Association Inc. Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
Garden State Life Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan G-high deductible,
Medigap Plan M,
Medigap Plan N
Globe Life and Accident Insurance Company (Direct to Consumer) Medigap Plan A,
Medigap Plan B,
Medigap Plan C,
Medigap Plan F,
Medigap Plan G,
Medigap Plan G-high deductible,
Medigap Plan N
Health Net Life Insurance Company (Not Los Angeles and San Diego) Medigap Plan A,
Medigap Plan D,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan N
Humana (Humana Insurance Company) Medigap Plan A,
Medigap Plan A,
Medigap Plan B,
Medigap Plan B,
Medigap Plan C,
Medigap Plan C,
Medigap Plan F,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan G,
Medigap Plan G-high deductible,
Medigap Plan G-high deductible,
Medigap Plan K,
Medigap Plan K,
Medigap Plan L,
Medigap Plan L,
Medigap Plan N,
Medigap Plan N
Humana Achieve (Humana Benefit Plan of Illinois, Inc. dba Humana Benefit Insurance Plan of Illinois, Inc.) Medigap Plan A,
Medigap Plan A,
Medigap Plan F,
Medigap Plan F,
Medigap Plan G,
Medigap Plan G,
Medigap Plan G-high deductible,
Medigap Plan G-high deductible,
Medigap Plan N,
Medigap Plan N
Humana Achieve (Humana Benefit Plan of Illinois, Inc. dba Humana Benefit Insurance Plan of Illinois, Inc.) (Household) Medigap Plan A,
Medigap Plan A,
Medigap Plan F,
Medigap Plan F,
Medigap Plan G,
Medigap Plan G,
Medigap Plan G-high deductible,
Medigap Plan G-high deductible,
Medigap Plan N,
Medigap Plan N
Independence American Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
National Guardian Life Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
National Health Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan N
National Health Insurance Company (Household) Medigap Plan A,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan N
Oxford Life Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
Sentinel Security Life Insurance Company Medigap Plan A,
Medigap Plan B,
Medigap Plan C,
Medigap Plan D,
Medigap Plan F,
Medigap Plan N
State Farm Mutual Automobile Insurance Company Medigap Plan A,
Medigap Plan C,
Medigap Plan D,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
USAA Life Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan N
United American Insurance Company Medigap Plan A,
Medigap Plan B,
Medigap Plan C,
Medigap Plan D,
Medigap Plan F,
Medigap Plan F-high deductible,
Medigap Plan G,
Medigap Plan G-high deductible,
Medigap Plan K,
Medigap Plan L,
Medigap Plan N
United World Life Insurance Company Medigap Plan A,
Medigap Plan F,
Medigap Plan G,
Medigap Plan G-high deductible,
Medigap Plan N
Anthem BlueCross – California (Innovative) Medigap Plan F
Blue Shield of California Life & Health Insurance Company (Plan F Extra) Medigap Plan F
Health Net Life Insurance Company (Innovative F/Not Los Angeles and San Diego) Medigap Plan F
Blue Shield of California Life & Health Insurance Company (Plan G Extra) Medigap Plan G
Blue Shield of California Life & Health Insurance Company (Plan G Inspire) Medigap Plan G
Health Net Life Insurance Company (Innovative G/Not Los Angeles and San Diego) Medigap Plan G

Medicare Supplement Coverage by Plan in Contra Costa County, California

If you need help choosing a Medicare Supplement plan in Contra Costa County, California, take a look at what each plan covers here.

Contra Costa County, California Medicare Supplement Coverage by Plan

Plan Name Monthly Cost Copays Coinsurance Deductibles Plan Benefits
Medigap Plan A Premiums range from $97-$902 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services $1,484 Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: No
Part A deductible: No
Part B deductible: No
Part B excess charges: No
Foreign travel emergency: No
Medigap Plan B Premiums range from $151-$576 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services $0 Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: No
Part A deductible: Yes
Part B deductible: No
Part B excess charges: No
Foreign travel emergency: No
Medigap Plan C Premiums range from $178-$735 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services $0 Hospital (Part A) deductible,
$0 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: Yes
Part B excess charges: No
Foreign travel emergency: Yes
Medigap Plan D Premiums range from $128-$575 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services $0 Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: No
Part B excess charges: No
Foreign travel emergency: Yes
Medigap Plan F Premiums range from $177-$1,104 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services $0 Hospital (Part A) deductible,
$0 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: Yes
Part B excess charges: Yes
Foreign travel emergency: Yes
Medigap Plan F-high deductible Premiums range from $40-$208 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services after you pay $2,370 deductible $2,370 total plan deductible.
After, you pay: $0 Hospital (Part A) deductible,
$0 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: Yes
Part B excess charges: Yes
Foreign travel emergency: Yes
Medigap Plan G Premiums range from $128-$961 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services $0 Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: No
Part B excess charges: Yes
Foreign travel emergency: Yes
Medigap Plan G-high deductible Premiums range from $37-$207 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services after you pay $2,370 deductible $2,370 total plan deductible.
After, you pay: $0 Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: No
Part B excess charges: Yes
Foreign travel emergency: Yes
Medigap Plan K Premiums range from $55-$307 depending on your age, sex, health status, and when you buy. 10% Generally your cost for approved Part B services up to $6,220. Then, you’ll pay $0 for the rest of the year. $742 (50% of Part A deductible) Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: No
Part B excess charges: No
Foreign travel emergency: No
Medigap Plan L Premiums range from $100-$447 depending on your age, sex, health status, and when you buy. 5% Generally your cost for approved Part B services up to $3,110. Then, you’ll pay $0 for the rest of the year. $371 (25% of Part A deductible) Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: No
Part B excess charges: No
Foreign travel emergency: No
Medigap Plan M Premiums range from $177-$514 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services $742 (50% of Part A deductible) Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: No
Part B excess charges: No
Foreign travel emergency: Yes
Medigap Plan N Premiums range from $98-$737 depending on your age, sex, health status, and when you buy. $0 Generally your cost for approved Part B services with some $20 and $50 copays $0 Hospital (Part A) deductible,
$203 Medical (Part B) deductible
Skilled nursing facility: Yes
Part A deductible: Yes
Part B deductible: No
Part B excess charges: No
Foreign travel emergency: Yes

Shop for Medicare Coverage in Contra Costa County, California

Shopping for Contra Costa County, CA, Medicare coverage doesn’t have to be complex. Decide whether you prefer to pay more for monthly rates to avoid out-of-pocket costs in the future or lower monthly costs with greater potential for out-of-pocket costs if and when you need care.

From there, you can compare the options to find the Contra Costa County Medicare plan that best fits your requirements.

To find Contra Costa County, California, Medicare rates now, just enter your ZIP code below. You’ll get fast, free Medicare quotes in Contra Costa County to compare.

Frequently Asked Questions

What is Medicare Advantage?

Medicare Advantage is a type of health insurance offered by private insurance companies approved by Medicare. It provides all of the benefits of Original Medicare (Parts A and B), and often includes additional benefits, such as prescription drug coverage, vision, and dental.

How many Medicare companies are in Contra Costa County, California?

There are 52 Medicare companies in Contra Costa County, California.

What types of Medicare plans are available in Contra Costa County?

Residents of Contra Costa County can choose from original Medicare, which can be combined with a Contra Costa County Medigap plan, or compare comprehensive Contra Costa County Medicare Advantage plans from private health insurers.

What is the maximum out-of-pocket cost for Medicare Advantage plans in Contra Costa County, California?

The maximum out-of-pocket cost for Medicare Advantage plans in Contra Costa County, California varies depending on the plan, but the highest allowable limit for 2023 is $7,550.

Can Contra Costa County residents purchase a standalone Part D plan?

Yes, Contra Costa County residents can purchase a standalone Part D plan to cover their prescription drug costs.

Are Contra Costa County Medigap plans standardized?

Yes, Contra Costa County Medigap plans are standardized. This means that each plan letter (such as Plan F or Plan G) offers the same benefits, regardless of the insurance company offering it.

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