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Medicare Advantage Plans in Cobb County, GA
Looking for Medicare Advantage plans in Cobb County? Enter your ZIP Code below to compare affordable monthly premium plans in your area.
Cobb County, GA, is home to 70 Medicare Advantage (Medicare Part C) plans in 2026.
Learn more about Medicare Advantage in Georgia or call to speak with a licensed insurance agent who can help you compare Cobb County Medicare Advantage plans and – if you're eligible – help you enroll.
We offer plans from Humana, UnitedHealthcare®, Anthem Blue Cross and Blue Shield*, Aetna, HealthspringSM, Wellcare, or Kaiser Permanente.
Enrollment may be limited to certain times of the year. See why you may be able to enroll today.
2026 Marietta Medicare Advantage Plans
2026 Medicare Advantage plans in Marietta, Cobb County and Atlanta combine your Medicare Part A (hospital insurance) and Part B (medical insurance) coverage into one simple plan, and some plans may also offer additional benefits Part A and B don't cover.
These additional benefits may include things like prescription drug coverage, dental, hearing, vision, transportation, fitness club memberships and more. Original Medicare (Part A and Part B) doesn't cover these additional benefits.
You can get help comparing Marietta Medicare plans by calling to speak with a licensed insurance agent, or you can start by exploring the list of 2026 Marietta Medicare Advantage plans below.
2026 Medicare Advantage plans in Cobb County
| 2026 Medicare Advantage Plans in Cobb | |
|---|---|
| Number of unique plans | 70 |
| Average monthly premium | $29.37 |
| Average (in-network) out-of-pocket maximum | $7,402.86 |
| Average Medicare Star Rating* | 3.13 |
While the number of unique plans in any county can change slightly every year, the table above presents a good idea of what you can expect to see in 2026.
The average monthly premium for Medicare Advantage plans in Cobb is $29.37 per month in 2026, though there may be plans available where you live that feature different premiums.
Medicare Advantage plans in Cobb County have an average Medicare Star Rating of 3.13 in 2026.* Plans rated four stars or higher are considered top-rated Medicare plans.
Premiums, deductibles and other costs may vary. The numbers reported in the table above are taken from the Centers for Medicare & Medicaid Services (CMS). A licensed insurance agent will be able to help you review and compare costs for specific plans available in Georgia or wherever you may live.
* Every year, the Centers for Medicare & Medicaid Services (CMS) evaluates plans based on a 5-star rating system.
List of Medicare Advantage plans in Cobb County
The following table includes cost information and other plan details for Medicare Advantage plans available in Cobb County in 2026.
| Plan Name | Plan Code | Monthly Premium | Deductible | Out of Pocket Max | Prescription Drug Coverage | Medicare Star Rating |
|---|---|---|---|---|---|---|
| Aetna Medicare Chronic Care (HMO C-SNP) | H5302-026-000 | $0.00 | $615.00 | $9,250.00 | Yes | 4.5 out of 5 stars |
| Aetna Medicare Chronic Care (PPO C-SNP) | H2293-035-000 | $0.00 | $615.00 | $9,250.00 | Yes | 4 out of 5 stars |
| Aetna Medicare Dual Care (PPO D-SNP) | H2293-004-000 | $0.00 | $615.00 | $9,250.00 | Yes | 4 out of 5 stars |
| Aetna Medicare Dual Extra Care (HMO D-SNP) | H5302-012-000 | $0.00 | $615.00 | $9,250.00 | Yes | 4.5 out of 5 stars |
| Aetna Medicare Dual Extra Care (PPO D-SNP) | H2293-002-000 | $0.00 | $615.00 | $9,250.00 | Yes | 4 out of 5 stars |
| Aetna Medicare Eagle Plus (PPO) | H3288-034-000 | $0.00 | N/A | $8,900.00 | No | 3.5 out of 5 stars |
| Aetna Medicare Eagle Plus (PPO) | H2293-009-000 | $0.00 | N/A | $8,900.00 | No | 4 out of 5 stars |
| Aetna Medicare Full Dual Care (HMO D-SNP) | H5302-024-000 | $0.00 | $615.00 | $0.00 | Yes | 4.5 out of 5 stars |
| Aetna Medicare Signature Care (HMO) | H5302-022-000 | $0.00 | $615.00 | $9,250.00 | Yes | 4.5 out of 5 stars |
| Aetna Medicare Value Care (PPO) | H2293-023-000 | $25.40 | $615.00 | $9,250.00 | Yes | 4 out of 5 stars |
| Anthem Dual Advantage (HMO D-SNP) | H5422-018-000 | $0.00 | $355.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| Anthem Extra Help (HMO-POS) | H5422-013-000 | $25.40 | $390.00 | $5,900.00 | Yes | 3.5 out of 5 stars |
| Anthem Full Dual Advantage (HMO D-SNP) | H5422-019-000 | $0.00 | $520.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| Anthem Kidney Care (HMO-POS C-SNP) | H5422-015-000 | $0.00 | $0.00 | $5,900.00 | Yes | 3.5 out of 5 stars |
| Anthem Medicare Advantage (HMO-POS) | H5422-011-000 | $0.00 | $250.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| Anthem Medicare Advantage 2 (PPO) | H4036-030-000 | $82.00 | $200.00 | $9,250.00 | Yes | Plan too new to be measured |
| Anthem Veteran (HMO-POS) | H5422-014-000 | $0.00 | N/A | $9,250.00 | No | 3.5 out of 5 stars |
| Anthem Veteran (PPO) | H4036-040-000 | $0.00 | N/A | $9,250.00 | No | Plan too new to be measured |
| DEVOTED C-SNP CHOICE PLUS 016 GA (PPO C-SNP) | H5453-016-000 | $25.40 | $615.00 | $9,250.00 | Yes | Plan too new to be measured |
| DEVOTED C-SNP CHOICE PREMIUM 015 GA (PPO C-SNP) | H5453-015-000 | $25.40 | $615.00 | $7,400.00 | Yes | Plan too new to be measured |
| DEVOTED CHOICE 001 GA (PPO) | H5453-001-000 | $0.00 | $370.00 | $7,400.00 | Yes | Plan too new to be measured |
| DEVOTED CHOICE GIVEBACK 002 GA (PPO) | H5453-002-000 | $0.00 | $605.00 | $9,250.00 | Yes | Plan too new to be measured |
| DEVOTED CHOICE MA ONLY 003 GA (PPO) | H5453-003-000 | $0.00 | N/A | $9,250.00 | No | Plan too new to be measured |
| Disabled American Veterans High Plan | H5216-805-612 | $300.34 | $0.00 | $400.00 | No | Plan too new to be measured |
| Disabled American Veterans Low Plan | H5216-805-611 | $234.57 | $0.00 | $2,000.00 | No | Plan too new to be measured |
| HealthSpring Preferred GA (HMO) | H0439-003-002 | $30.00 | $615.00 | $6,800.00 | Yes | 3.5 out of 5 stars |
| HealthSpring TotalCare (HMO D-SNP) | H0439-002-000 | $3.40 | $0.00 | $6,750.00 | Yes | 3.5 out of 5 stars |
| HealthSpring TotalCare Plus (HMO D-SNP) | H0439-012-000 | $3.40 | $0.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| HealthSpring True Choice (PPO) | H7849-145-000 | $0.00 | $250.00 | $6,800.00 | Yes | 3 out of 5 stars |
| Humana Dual Select H5216-206 (PPO D-SNP) | H5216-206-000 | $25.40 | $615.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| Humana Full Access R0110-020 (Regional PPO) | R0110-020-000 | $100.00 | $615.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| Humana Gold Plus Giveback H4141-022 (HMO) | H4141-022-000 | $0.00 | $450.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| Humana Gold Plus H4141-017 (HMO) | H4141-017-003 | $0.00 | $350.00 | $5,500.00 | Yes | 3.5 out of 5 stars |
| Humana Gold Plus H4141-023 (HMO) | H4141-023-000 | $0.00 | $450.00 | $6,750.00 | Yes | 3.5 out of 5 stars |
| Humana Gold Plus SNP-DE H4141-003 (HMO D-SNP) | H4141-003-000 | $0.00 | $0.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| Humana Gold Plus SNP-DE H4141-024 (HMO D-SNP) | H4141-024-000 | $0.00 | $0.00 | $0.00 | Yes | 3.5 out of 5 stars |
| Humana Gold Plus SNP-DE H4141-025 (HMO D-SNP) | H4141-025-000 | $0.00 | $0.00 | $0.00 | Yes | 3.5 out of 5 stars |
| Humana USAA Honor Giveback (PPO) | H5216-286-000 | $0.00 | N/A | $9,250.00 | No | 3.5 out of 5 stars |
| Humana USAA Honor Giveback (PPO) | H7617-096-000 | $0.00 | N/A | $9,250.00 | No | 4.5 out of 5 stars |
| Humana USAA Honor Giveback (PPO) | H5216-217-000 | $0.00 | N/A | $6,700.00 | No | 3.5 out of 5 stars |
| HumanaChoice - Diabetes and Heart (PPO C-SNP) | H5216-246-000 | $0.00 | $450.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| HumanaChoice Giveback H5216-345 (PPO) | H5216-345-000 | $0.00 | $450.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| HumanaChoice Giveback H7617-094 (PPO) | H7617-094-000 | $0.00 | $450.00 | $9,250.00 | Yes | 4.5 out of 5 stars |
| HumanaChoice H5216-073 (PPO) | H5216-073-000 | $45.00 | $615.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| HumanaChoice H5216-157 (PPO) | H5216-157-000 | $0.00 | N/A | $9,250.00 | No | 3.5 out of 5 stars |
| HumanaChoice H5216-421 (PPO) | H5216-421-000 | $0.00 | $450.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| HumanaChoice H7617-093 (PPO) | H7617-093-000 | $0.00 | $450.00 | $9,250.00 | Yes | 4.5 out of 5 stars |
| HumanaChoice R0110-019 (Regional PPO) | R0110-019-000 | $0.00 | N/A | $7,550.00 | No | 3.5 out of 5 stars |
| HumanaChoice SNP-DE H5216-205 (PPO D-SNP) | H5216-205-000 | $0.00 | $0.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| Kaiser Permanente Dual Complete (HMO D-SNP) | H1170-015-000 | $0.00 | $615.00 | $0.00 | Yes | 4.5 out of 5 stars |
| Kaiser Permanente Dual Essential Plan 1 (HMO D-SNP) | H1170-008-000 | $0.00 | $615.00 | $9,250.00 | Yes | 4.5 out of 5 stars |
| Kaiser Permanente Senior Advantage Basic 1 (HMO) | H1170-009-000 | $0.00 | $0.00 | $7,500.00 | Yes | 4.5 out of 5 stars |
| Kaiser Permanente Senior Advantage Care Plus (HMO-POS) | H1170-013-000 | $0.00 | $0.00 | $8,000.00 | Yes | 4.5 out of 5 stars |
| Kaiser Permanente Senior Advantage Enhanced 1 (HMO) | H1170-002-000 | $67.00 | $0.00 | $6,000.00 | Yes | 4.5 out of 5 stars |
| Kaiser Permanente Senior Advantage Liberty (HMO) | H1170-014-000 | $0.00 | N/A | $6,000.00 | No | 4.5 out of 5 stars |
| Kaiser Permanente Senior Advantage Standard (HMO) | H1170-016-000 | $34.00 | $0.00 | $6,500.00 | Yes | 4.5 out of 5 stars |
| Kaiser Permanente Sr Advantage Liberty Giveback (HMO) | H1170-017-000 | $0.00 | N/A | $6,750.00 | No | 4.5 out of 5 stars |
| L3 Harris | H5216-805-249 | $176.59 | $0.00 | $1,750.00 | No | Plan too new to be measured |
| Savannah River Mission Completion High Plan | H5216-805-604 | $286.54 | $0.00 | $400.00 | No | Plan too new to be measured |
| Savannah River Mission Completion Low Plan | H5216-805-603 | $179.83 | $0.00 | $2,000.00 | No | Plan too new to be measured |
| The Clorox Company High Plan | H5216-805-609 | $178.68 | $0.00 | $5,000.00 | No | Plan too new to be measured |
| The Clorox Company Low Plan | H5216-805-608 | $76.90 | $0.00 | $6,000.00 | No | Plan too new to be measured |
| UHC Complete Care Support GS-1A (Regional PPO C-SNP) | R2604-002-000 | $18.10 | $615.00 | $9,250.00 | Yes | 4 out of 5 stars |
| UHC Dual Complete GA-D001 (PPO D-SNP) | H2406-052-000 | $25.40 | $615.00 | $9,250.00 | Yes | 4 out of 5 stars |
| UHC Dual Complete GA-D2 (HMO-POS D-SNP) | H5322-050-001 | $0.00 | $615.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| UHC Dual Complete GA-S1 (PPO D-SNP) | H3256-005-001 | $25.40 | $615.00 | $9,250.00 | Yes | 5 out of 5 stars |
| UHC Dual Complete GA-S2 (PPO D-SNP) | H3256-004-001 | $25.40 | $615.00 | $9,250.00 | Yes | 5 out of 5 stars |
| UHC Dual Complete GA-S3 (HMO-POS D-SNP) | H5322-049-001 | $11.10 | $615.00 | $9,250.00 | Yes | 3.5 out of 5 stars |
| UHC Dual Complete GA-V1 (PPO D-SNP) | H3256-006-001 | $25.40 | $615.00 | $7,900.00 | Yes | 5 out of 5 stars |
| UHC Medicare Advantage Patriot No Rx GS-MA01 (Regional PPO) | R2604-005-000 | $0.00 | N/A | $9,250.00 | No | 4 out of 5 stars |
List of Medicare Prescription Drug Plans in Cobb County
The following table includes cost information and other plan details for Medicare Prescription Drug Plans available in Cobb County in 2026.
| Plan Name | Plan Code | Monthly Premium | Deductible | Preferred Pharmacies | Accepts Mail Order | Medicare Star Rating |
|---|---|---|---|---|---|---|
| AARP Medicare Rx Preferred from UHC (PDP) | S5921-392-000 | $139.80 | $130.00 | Yes | Yes | 2 out of 5 stars |
| AARP Medicare Rx Saver from UHC (PDP) | S5921-355-000 | $98.00 | $615.00 | Yes | Yes | 2 out of 5 stars |
| HealthSpring Assurance Rx (PDP) | S5617-219-000 | $149.30 | $615.00 | Yes | Yes | 2.5 out of 5 stars |
| HealthSpring Extra Rx (PDP) | S5617-360-000 | $71.20 | $615.00 | Yes | Yes | 2.5 out of 5 stars |
| Humana Basic Rx Plan (PDP) | S5884-135-000 | $0.00 | $615.00 | Yes | Yes | Plan too new to be measured |
| Humana Premier Rx Plan (PDP) | S5884-156-000 | $129.50 | $0.00 | Yes | Yes | Plan too new to be measured |
| Humana Value Rx Plan (PDP) | S5884-189-000 | $36.40 | $601.00 | Yes | Yes | Plan too new to be measured |
| SilverScript Choice (PDP) | S5601-020-000 | $100.70 | $615.00 | No | Yes | 3 out of 5 stars |
Fall Medicare open enrollment in Marietta
Fall Medicare open enrollment is an important time for beneficiaries in Marietta, Cobb County and across the country.
The 2026 Medicare open enrollment period starts on October 15 and only lasts until December 7. Depending on your circumstances, this may be the only time of year to make changes to your 2026 Medicare coverage.
Call to speak with a licensed insurance agent to find out if you're eligible to enroll in 2026 Medicare Advantage plans in Marietta and the greater Atlanta area.