Medicare plans
Charles Mix County, SD
5 Medicare Advantage plans and 9 drug-only plans are offered in Charles Mix County, SD for 2027. 1 of the Advantage plans have a $0 monthly premium.
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Plans by type
| Type | Plans |
|---|---|
| Advantage | 1 |
| Advantage with drugs | 4 |
| Cost plan | 6 |
| Drug only | 9 |
| All plans | 20 |
4 of these are Special Needs Plans, open only to people who qualify. The 9 drug-only plans are listed for all of South Dakota.
Source: CMS Medicare Advantage and Part D landscape files, as of September 30, 2026. Publisher page
Premiums and out-of-pocket limits
| Measure | 2027 |
|---|---|
| Advantage monthly premium | $0 to $106 |
| Advantage plans at $0 | 1 |
| Advantage out-of-pocket maximum (in network) | $3,750 to $9,850 |
| Drug-only monthly premium | $5.30 to $222.90 |
Source: CMS Medicare Advantage and Part D landscape files, as of September 30, 2026. Publisher page
Star Ratings
| Overall rating | Advantage plans |
|---|---|
| 4.5 stars | 3 |
| Not enough data | 2 |
3 Advantage plans in Charles Mix County, SD have an overall rating of 4 stars or more.
Source: CMS 2027 Medicare Part C and D Star Ratings, as of October 8, 2026. Publisher page
Source: CMS Medicare Advantage and Part D landscape files, as of September 30, 2026. Publisher page
Change from 2026
Charles Mix County, SD has 5 Advantage plans in 2027, 7 fewer than 2026 (12). 0 plans are new to the county and 7 plans offered here in 2026 are gone. $0 plans go from 4 to 1.
| Advantage plans | 2026 | 2027 |
|---|---|---|
| Offered in the county | 12 | 5 |
| At a $0 premium | 4 | 1 |
| New for 2027 | 0 | |
| Offered in 2026, gone in 2027 | 7 |
Offered here in 2026, not in 2027
- Aetna Medicare Eagle (PPO) (H1608-061, CVS Health Corporation)
- Aetna Medicare Dual (PPO D-SNP) (H1608-062, CVS Health Corporation)
- Aetna Medicare Enhanced Extra (PPO) (H1608-119, CVS Health Corporation)
- Aetna Medicare Signature (PPO) (H1608-120, CVS Health Corporation)
- Aetna Medicare Full Dual (PPO D-SNP) (H1608-121, CVS Health Corporation)
- Blue Medicare Advantage Enhanced PPO (PPO) (H5900-004, Blue Cross Blue Shield of Michigan Mutual Ins. Co.)
- Blue Medicare Advantage Valor PPO (PPO) (H5900-007, Blue Cross Blue Shield of Michigan Mutual Ins. Co.)
Source: CMS Medicare Advantage and Part D landscape files, as of September 30, 2026. Publisher page
Source: CMS CY2026 Medicare Advantage and Part D landscape file, as of September 25, 2025. Publisher page
Plans by parent organization
| Parent organization | Advantage | Cost | Drug only | Total |
|---|---|---|---|---|
| BCBS MN, MT, NE, ND, WY, Wellmark IA and SD | 0 | 0 | 1 | 1 |
| Centene Corporation | 0 | 0 | 2 | 2 |
| Health Care Service Corporation | 0 | 0 | 1 | 1 |
| Humana Inc. | 0 | 0 | 3 | 3 |
| Medica Holding Company | 0 | 6 | 0 | 6 |
| Sanford Health | 2 | 0 | 0 | 2 |
| UnitedHealth Group, Inc. | 3 | 0 | 2 | 5 |
Source: CMS Medicare Advantage and Part D landscape files, as of September 30, 2026. Publisher page
Every 2027 plan in Charles Mix County, SD
20 plans, by plan name. Select a column to sort.
| Plan ↑ | Type | Premium | Out-of-pocket max | Drug deductible | Stars |
|---|---|---|---|---|---|
| AARP Medicare Advantage Patriot No Rx SI-MA2 (PPO)H2001-139-0 · UnitedHealth Group, Inc. | AdvantagePPO | $0 | $7,150 | n/a | 4.5 |
| AARP Medicare Rx Preferred from UHC (PDP)S5921-406-0 · UnitedHealth Group, Inc. | Drug onlyPDP | $222.90 | n/a | $300 | 3 |
| AARP Medicare Rx Saver from UHC (PDP)S5921-370-0 · UnitedHealth Group, Inc. | Drug onlyPDP | $10.30 | n/a | $700 | 3 |
| Great Plain Medicare Advantage Gold (HMO I-SNP)H1787-002-0 · Sanford Health | Advantage with drugsHMO I-SNP | $106 | $3,750 | $300 | Not enough data |
| Great Plains Medicare Advantage (HMO I-SNP)H1787-001-0 · Sanford Health | Advantage with drugsHMO I-SNP | $5 | $9,850 | $700 | Not enough data |
| HealthSpring Assurance Rx (PDP)S5715-043-0 · Health Care Service Corporation | Drug onlyPDP | $117.10 | n/a | $700 | 2.5 |
| Humana Basic Rx Plan (PDP)S5884-145-0 · Humana Inc. | Drug onlyPDP | $18.30 | n/a | $700 | 4.5 |
| Humana Premier Rx Plan (PDP)S5884-171-0 · Humana Inc. | Drug onlyPDP | $123 | n/a | $350 | 4.5 |
| Humana Value Rx Plan (PDP)S5884-204-0 · Humana Inc. | Drug onlyPDP | $33.30 | n/a | $687 | 4.5 |
| Medica Prime Solution Core (Cost)H2450-034-0 · Medica Holding Company | Cost planCost | $103 | $4,900 | n/a | 3 |
| Medica Prime Solution Premier (Cost)H2450-036-0 · Medica Holding Company | Cost planCost | $227 | $3,900 | n/a | 3 |
| Medica Prime Solution Standard (Cost)H2450-044-0 · Medica Holding Company | Cost planCost | n/a | $7,150 | n/a | 3 |
| Medica Prime Solution Standard w/Rx (Cost)H2450-049-0 · Medica Holding Company | Cost planCost | n/a | $7,150 | $500 | 3 |
| Medica Prime Solution Thrift (Cost)H2450-030-0 · Medica Holding Company | Cost planCost | $53 | $7,150 | n/a | 3 |
| Medica Prime Solution Thrift w/Rx (Cost)H2450-007-0 · Medica Holding Company | Cost planCost | $91 | $7,150 | $700 | 3 |
| MedicareBlue Rx Standard (PDP)S5743-001-0 · BCBS MN, MT, NE, ND, WY, Wellmark IA and SD | Drug onlyPDP | $179.10 | n/a | $700 | 3 |
| UHC Dual Complete SD-Q1 (PPO D-SNP)H2001-046-0 · UnitedHealth Group, Inc. | Advantage with drugsPPO D-SNP | $24.60 | $9,850 | $700 | 4.5 |
| UHC Dual Complete SD-S2 (PPO D-SNP)H2001-077-0 · UnitedHealth Group, Inc. | Advantage with drugsPPO D-SNP | $24.60 | $9,850 | $700 | 4.5 |
| Wellcare Classic (PDP)S4802-089-0 · Centene Corporation | Drug onlyPDP | $16.30 | n/a | $700 | 3 |
| Wellcare Value Script (PDP)S4802-158-0 · Centene Corporation | Drug onlyPDP | $5.30 | n/a | $700 | 3 |
Source: CMS Medicare Advantage and Part D landscape files, as of September 30, 2026. Publisher page
Source: CMS 2027 Medicare Part C and D Star Ratings, as of October 8, 2026. Publisher page
For agents, pharmacies, and practices
Run this for a client's ZIP
Rivvi's county landscape snapshot opens with Charles Mix County, SD filled in. Swap in a client's ZIP to get every 2027 plan in their county, counted by type and carrier, with premium and out-of-pocket ranges.
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For pharmacies and practices
Check your patients' drugs on these plans
Enter a drug and Rivvi compares its 2026 and 2027 Part D formulary placement on every plan near a ZIP: tier changes, new prior authorization, step therapy, and quantity limits.
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Neighboring counties
- Aurora County3 Advantage plans, 1 at $0
- Bon Homme County5 Advantage plans, 1 at $0
- Boyd County, NE7 Advantage plans, 2 at $0
- Brule County0 Advantage plans, 0 at $0
- Douglas County7 Advantage plans, 1 at $0
- Gregory County0 Advantage plans, 0 at $0
- Hutchinson County5 Advantage plans, 1 at $0
- Knox County, NE20 Advantage plans, 9 at $0
- Lyman County0 Advantage plans, 0 at $0
Health data for Charles Mix County, SD
About this data
Plans, premiums, out-of-pocket maximums, and drug deductibles come from the CMS CY2027 Medicare Advantage and Part D landscape file. Change from 2026 compares it with the CY2026 landscape. Stars are the 2027 Star Ratings CMS released October 8, 2026: the overall rating for Advantage plans and the Part D summary rating for drug-only plans, which have no overall rating.
Advantage counts include Special Needs Plans, which are open only to people who qualify. Drug-only plans are listed by CMS for a whole state, so every county page shows them. Employer group plans are not in the file. This page lists plans; it does not say which plan fits anyone, and Rivvi does not sell plans.
Source: CMS Medicare Advantage and Part D landscape files, as of September 30, 2026. Publisher page
Source: CMS CY2026 Medicare Advantage and Part D landscape file, as of September 25, 2025. Publisher page
Source: CMS 2027 Medicare Part C and D Star Ratings, as of October 8, 2026. Publisher page