2026 Medicare Special Needs Plans in Williamson County, TX
Last update: . Enrollment data updated: May 2, 2026
For 2026, Williamson County, TX includes 29 Medicare Special Needs Plans. Enrollment across these plans totals approximately 5,653, with 71% rated 4 stars or higher.
Dual Eligible Special Needs Plans (D-SNPs)
Dual Eligible Special Needs Plans (D-SNPs) are Medicare Advantage plans for individuals eligible for both Medicare and Medicaid. Plan availability varies by county.
- Total D-SNP Plans
- 16
- Average Monthly Premium
- $2.43/mo
- Beneficiaries Enrolled
- 2,998
- $0 Premium Plans
- 7
- Zero Cost Plans
- 9
- Top D-SNP by Enrollment
- UHC Dual Complete TX-S003 (D-SNP) — 1,119 enrollees
- Plans without Drug Coverage
- 0
- What is the average monthly premium for D-SNP plans in Williamson County?
- D-SNP plans in Williamson County cost $2.43 per month.
- Which D-SNP plan has the highest enrollment in Williamson County?
- The most popular D-SNP plan in Williamson County is UHC Dual Complete TX-S003 (D-SNP), with 1,119 enrollees.
- How many D-SNP plans are available in Williamson County?
- In 2026, Williamson County offers 16 D-SNP plans with 2,998 enrollees.
Medicare Institutional Special Needs Plans (I-SNPs)
Institutional Special Needs Plans (I-SNPs) are Medicare Advantage plans for individuals in institutional or long-term care settings. Plan availability varies by county.
- Total I-SNP Plans
- 6
- Average Monthly Premium
- $4.00/mo
- Beneficiaries Enrolled
- 142
- $0 Premium Plans
- 1
- Average MOOP
- $18,500
- Top I-SNP by Enrollment
- ProCare Advantage (I-SNP) — 80 enrollees
- Plans without Drug Coverage
- 0
| Plan Name | CMS Stars* | Premium/Mo | Network | ||
|---|---|---|---|---|---|
| Texas Independence Community Plan | $5 | 9250.00 | $615 | H5015-002-0 | |
| Texas Independence Health Plan, Inc. | $5 | 9250.00 | $615 | H5015-001-0 | |
| UHC Nursing Home Plan TX-F001 | $5 | 9250.00 | $615 | H0710-020-0 | |
| Provider Partners Texas Advantage Plan | $5 | 9250.00 | $615 | H4054-001-0 | |
| Humana Together in Health | $0 | 9250.00 | $610 | H5216-369-0 | |
| ProCare Advantage | $5 | 9250.00 | $615 | H3467-001-0 |
What is the average monthly premium for I-SNP plans in Williamson County?
I-SNP plans in Williamson County cost $4.00 per month.
Which I-SNP plan has the highest enrollment in Williamson County?
The most popular I-SNP plan in Williamson County is ProCare Advantage (I-SNP), with 80 enrollees.
How many I-SNP plans are available in Williamson County?
In 2026, Williamson County offers 6 I-SNP plans with 142 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
- 7
- Average Monthly Premium
- $9.51/mo
- Beneficiaries Enrolled
- 2,513
- $0 Premium C-SNPs
- 4
- Average MOOP
- $14,757
- Most Popular C-SNP
- UHC Complete Care TX-16 (C-SNP) with 1,947 enrollees
- C-SNPs Without Drug Coverage
- 0
| Plan Name | CMS Stars* | Premium/Mo | Network | ||
|---|---|---|---|---|---|
| DEVOTED C-SNP PLUS 024 TX | $5 | 9250.00 | $615 | H7993-024-0 | |
| DEVOTED C-SNP PREMIUM 023 TX | $5 | 6200.00 | $615 | H7993-023-0 | |
| UHC Complete Care TX-16 | $0 | 5900.00 | $355 | H4527-039-0 | |
| Humana Gold Plus - Diabetes and Heart | $0 | 3900.00 | $615 | H4461-068-0 | |
| UHC Complete Care Support TX-1A | $0 | 9250.00 | $584 | R6801-008-0 | |
| UHC Complete Care TX-29 | $57 | 7900.00 | $600 | R6801-009-0 | |
| Wellpoint Kidney Care | $0 | 9250.00 | $350 | H2593-031-0 |
What is the total number of C-SNP plans in Williamson County?
There are 7 C-SNP plans in 2026, covering 2,513 enrollees.
How much do C-SNP plans cost in Williamson County?
The average C-SNP premium in Williamson County is $9.51 per month, with 4 plans offering $0 premiums.
What is the most popular C-SNP plan in Williamson County?
UHC Complete Care TX-16 (C-SNP) is the top C-SNP in Williamson County, with 1,947 enrollees.
What is the total number of C-SNP plans in Williamson County?
There are 7 C-SNP plans in 2026, covering 2,513 enrollees.
- 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, "Compare Original Medicare & Medicare Advantage" — 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 informational resource and has no affiliation with, or endorsement from, 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.