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  1. 🏠
  2. Special Needs Plans
  3. South Carolina
  4. Marlboro County

2026 Medicare Special Needs Plans in Marlboro County, SC

Last update: May 4, 2026. Enrollment data updated: May 2, 2026

For 2026, Marlboro County, SC includes 16 Medicare Special Needs Plans. Enrollment across these plans totals approximately 2,129, with 62% rated 4 stars or higher.

  • D-SNP Plans
  • C-SNP Plans
  • I-SNP Plans

At a Glance

County-level summary of Medicare Special Needs Plan availability and enrollment based on CMS data.

  • Average Monthly Premium: $15.73/mo
  • $0 Premium Plans: 3
  • Average MOOP: $8,043 ($9,250 max. Excludes zero-cost D-SNPs.)
  • Star Ratings (Plan Mix): 4+ Stars: 62% · 3 Stars: 38% · Below 3: 0%
  • Average Part D Deductible: $575.00
  • Total SNP Enrollment: 2,129
  • SNP Plans with the Highest Enrollment
    (as of May 2, 2026)
    1. UHC Dual Complete SC-S001 (D-SNP) — 489 enrollees
    2. UHC Complete Care SC-1 (C-SNP) — 388 enrollees
    3. UHC Complete Care Support SC-7 (C-SNP) — 277 enrollees

Medicare Dual Eligible Special Needs Plans (D-SNPs)

Dual Eligible Special Needs Plans (D-SNPs) are Medicare Advantage plans that integrate Medicare and Medicaid benefits for beneficiaries who meet dual-eligibility criteria defined by CMS.

Total D-SNP Plans
10
Average Monthly Premium
$19.05/mo
Beneficiaries Enrolled
1,213
$0 Premium Plans
0
Zero Cost Plans
9
Top D-SNP by Enrollment
UHC Dual Complete SC-S001 (D-SNP) — 489 enrollees
Plans without Drug Coverage
0
2026 D-SNP Medicare plans in Marlboro County, South Carolina (comparison chart)
SNP Plan Name Rating* Premium MOOP Rx Ded. Plan-ID
UHC Dual Complete SC-S001
☆☆☆☆☆
$24 9250.00 $615 H2001-032-0
UHC Dual Complete SC-S2
☆☆☆☆☆
$34 9250.00 $615 H2001-075-0
UHC Dual Complete SC-V001
☆☆☆☆☆
$2 5900.00 $615 H2001-059-0
Aetna Medicare Full Dual
☆☆☆☆☆
$17 9250.00 $615 H3146-016-0
Aetna Medicare Full Dual Care
☆☆☆☆☆
$9 9250.00 $615 H3146-023-0
HumanaChoice SNP-DE H5216-277
☆☆☆☆☆
$20 9250.00 $615 H5216-277-0
Molina Medicare Complete Care Plus
☆☆☆☆☆
$13 9250.00 $615 H8176-004-1
First Choice VIP Care
☆☆☆☆☆
$36 9250.00 $615 H4739-001-0
Humana Dual Integrated
☆☆☆☆☆
$5 9250.00 $615 H1396-001-0
Wellcare Absolute Total Care Dual Align
☆☆☆☆☆
$30 9250.00 $480 H5272-001-0

What is the typical premium for D-SNP plans in Marlboro County?

D-SNP plans in Marlboro County cost $19.05 per month.

Which D-SNP plan do most beneficiaries choose in Marlboro County?

The most popular D-SNP plan in Marlboro County is UHC Dual Complete SC-S001 (D-SNP), with 489 enrollees.

How many Dual Eligible SNP plans are offered in Marlboro County?

In 2026, Marlboro County offers 10 D-SNP plans with 1,213 enrollees.

Institutional Special Needs Plans (I-SNPs)

Institutional Special Needs Plans (I-SNPs) are Medicare Advantage plans for individuals who reside in or require institutional-level care. Plan availability varies by county.

Total I-SNP Plans
1
Average Monthly Premium
$7.30/mo
Beneficiaries Enrolled
0
$0 Premium Plans
0
Average MOOP
$18,500
Top I-SNP by Enrollment
— 0 enrollees
Plans without Drug Coverage
0
2026 I-SNP Medicare plans in Marlboro County, South Carolina (comparison chart)
SNP Plan Name Rating* Premium Network
Humana Together in Health
☆☆☆☆☆
$7 9250.00 $615 H5216-243-0
What is the average monthly premium for I-SNP plans in Marlboro County?
I-SNP plans in Marlboro County cost $7.30 per month.
Which I-SNP plan has the highest enrollment in Marlboro County?
The most popular I-SNP plan in Marlboro County is , with 0 enrollees.
How many I-SNP plans are available in Marlboro County?
In 2026, Marlboro County offers 1 I-SNP plans with 0 enrollees.

Chronic Condition Special Needs Plans (C-SNPs)

Chronic Condition Special Needs Plans (C-SNPs) are Medicare Advantage plans available to beneficiaries who meet CMS eligibility criteria for specific chronic or disabling health conditions.

Total C-SNP Plans
5
Average Monthly Premium
$10.76/mo
Beneficiaries Enrolled
916
$0 Premium C-SNPs
3
Average MOOP
$16,460
Most Popular C-SNP
UHC Complete Care SC-1 (C-SNP) with 388 enrollees
C-SNPs Without Drug Coverage
0
2026 C-SNP Medicare plans in Marlboro County, South Carolina (comparison chart)
SNP Plan Name Rating* Premium Network
UHC Complete Care SC-1
☆☆☆☆☆
$0 6700.00 $440 H2001-060-0
UHC Complete Care Support SC-7
☆☆☆☆☆
$36 6700.00 $615 H2001-076-0
UHC Complete Care Support GS-1A
☆☆☆☆☆
$18 9250.00 $615 R2604-002-0
HumanaChoice - Diabetes and Heart
☆☆☆☆☆
$0 9250.00 $450 H5216-244-0
Humana Gold Plus - Diabetes and Heart
☆☆☆☆☆
$0 9250.00 $450 H5619-161-0
What is the total number of C-SNP plans in Marlboro County?

Marlboro County has 5 C-SNP plans for 2026, with 916 enrollees.

How much do C-SNP plans cost in Marlboro County?

The typical C-SNP premium in Marlboro County is $10.76, and 3 plans have no monthly premium.

  • CMS.gov, Medicare Advantage Landscape Source Files — Last accessed May 2, 2026
  • CMS.gov, Medicare Part C & D Performance Data — Last accessed May 2, 2026
  • CMS.gov, Medicare Advantage & Part D Contract and Enrollment Data — Last accessed May 2, 2026

All plan counts, enrollment totals, averages, and percentage distributions are calculated at the county level using CMS data and include Medicare Special Needs Plans (SNP) only, based on a consistent aggregation methodology.

Data sources and methodology documentation .

  • Medicare.gov, "Understanding Medicare Advantage Plans" — Last accessed 24 May, 2025
  • Medicare.gov, "Explore your Medicare coverage options" — Last accessed 25 May, 2025
  • NCOA.org, "5 Steps to Choosing the Right Medicare Plan for You" — Last accessed 22 May, 2025

MedicarePlans.com is an independent, non-government informational resource and is not affiliated with or endorsed by the U.S. Government or the federal Medicare program.

Data provenance is documented in accordance with the U.S. Core Data for Interoperability (USCDI) Provenance standard .

Page content independently curated and maintained by David W. Bynon, Editorial Steward, using a standardized, data-driven methodology for accurate, non-commercial Medicare plan interpretation and resolution.

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