- Entity
- county:california-contra-costa-06013
- Digest
- 2027-county-snp-aggregate
- Source URL
- https://www.medicareplans.com/special-needs/california/contra-costa/
- Glossary Scope
- cms_landscape
- Fragment Scope
- semantic-digest
- Method
- https://webmem.com/protocol/serialization/html/
- fragment-county-plan-index
- Total SNP Plans
- 5
- D-SNP Plans
- 2
- C-SNP Plans
- 3
- I-SNP Plans
- 0
- Average Monthly Premium
- 2
- Average MOOP
- 7939
- Average Part D Deductible
- 390
- $0 Premium Plans
- 3
- Plans Without Part D Coverage
- 0
- Average CMS Star Rating
- 0
- $0 Premium Plan Share
- 60
- 5-Star Plan Share
- 0
- 4+ Star Plan Share
- 0
- 3-Star Plan Share
- 0
- Below 3-Star Plan Share
- 0
- Not-Rated Plan Share
- 0
- D-SNP Average Monthly Premium
- 3.65
- D-SNP Average MOOP
- 9850
- D-SNP Enrollment
- 8537
- D-SNP $0 Premium Plans
- 1
- D-SNP Plans Without Part D Coverage
- 0
- D-SNP Zero-Cost Sharing Plans
- 2
- C-SNP Average Monthly Premium
- 0.9
- C-SNP Average MOOP
- 6665
- C-SNP Enrollment
- 851
- C-SNP $0 Premium Plans
- 2
- C-SNP Plans Without Part D Coverage
- 0
- Entity
- county:california-contra-costa-06013
- Digest
- 2027-county-snp-aggregate
- Source URL
- https://www.medicareplans.com/special-needs/california/contra-costa/
- Glossary Scope
- cms_landscape
- Fragment Scope
- semantic-digest
- Method
- https://webmem.com/protocol/serialization/html/
- fragment-california-contra-costa-06013-landscape-stats
- Plans Indexed
- 5
- SNP Plans
-
-
Contra Costa Health Care Plus
H5119-001-0 -
Imperial Flex
H5496-017-0 -
Imperial Senior Value
H5496-005-0 -
Kaiser Permanente Dual Complete North P17
H8794-017-0 -
UHC Complete Care Support CA-8AP
H0543-249-0
-
Contra Costa Health Care Plus
- Total SNP Enrollment
- 9388
2027 Medicare Special Needs Plans in Contra Costa County, CA
Last update: .
For 2027, Contra Costa County, CA includes 5 Medicare Special Needs Plans. Enrollment across these plans totals approximately 9,388, with {stars_plus_percentage} rated 4 stars or higher.
Special Needs Plans (SNPs) are designed for specific healthcare or eligibility situations. Other options may also be available. Visit Medicare Options in Contra Costa County, CA to explore additional plan types and coverage choices.
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
- 2
- Average Monthly Premium
- $3.65/mo
- Beneficiaries Enrolled
- 8,537
- $0 Premium Plans
- 1
- Zero Cost Plans
- 2
- Top D-SNP by Enrollment
- Kaiser Permanente Dual Complete North P17 (D-SNP) — 7,959 enrollees
- Plans without Drug Coverage
- 0
| SNP Plan Name | Rating* | Premium | MOOP | Rx Ded. | Plan-ID |
|---|---|---|---|---|---|
| Contra Costa Health Care Plus | $7 | 9850.00 | $700 | H5119-001-0 | |
| Kaiser Permanente Dual Complete North P17 | $0 | 9850.00 | $700 | H8794-017-0 |
What is the typical premium for D-SNP plans in Contra Costa County?
D-SNP plans in Contra Costa County cost $3.65 per month.
Which D-SNP plan do most beneficiaries choose in Contra Costa County?
The most popular D-SNP plan in Contra Costa County is Kaiser Permanente Dual Complete North P17 (D-SNP), with 7,959 enrollees.
How many Dual Eligible SNP plans are offered in Contra Costa County?
In 2027, Contra Costa County offers 2 D-SNP plans with 8,537 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
- 3
- Average Monthly Premium
- $0.90/mo
- Beneficiaries Enrolled
- 851
- $0 Premium C-SNPs
- 2
- Average MOOP
- $6,665
- Most Popular C-SNP
- UHC Complete Care Support CA-8AP (C-SNP) with 690 enrollees
- C-SNPs Without Drug Coverage
- 0
| SNP Plan Name | Rating* | Premium | Network | ||
|---|---|---|---|---|---|
| Imperial Flex | $3 | 9850.00 | $450 | H5496-017-0 | |
| Imperial Senior Value | $0 | 295.00 | $0 | H5496-005-0 | |
| UHC Complete Care Support CA-8AP | $0 | 9850.00 | $100 | H0543-249-0 |
What is the total number of C-SNP plans in Contra Costa County?
Contra Costa County has 3 C-SNP plans for 2027, with 851 enrollees.
How much do C-SNP plans cost in Contra Costa County?
The typical C-SNP premium in Contra Costa County is $0.90, and 2 plans have no monthly premium.
- CMS.gov, Medicare Advantage & Special Needs Plan Landscape Source Files — Version: 202608
- CMS.gov, Medicare Part C & D Performance Data — Version: 2026
- CMS.gov, Medicare Advantage & Part D Contract and Enrollment Data — Version: 2026-08
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 20 August, 2026
- Medicare.gov, "Explore your Medicare coverage options" — Last accessed 22 August, 2026
- NCOA.org, "5 Steps to Choosing the Right Medicare Plan for You" — Last accessed 24 August, 2026
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.