- Entity
- county:california-marin-06041
- Digest
- 2027-county-snp-aggregate
- Source URL
- https://www.medicareplans.com/special-needs/california/marin/
- Glossary Scope
- cms_landscape
- Fragment Scope
- semantic-digest
- Method
- https://webmem.com/protocol/serialization/html/
- fragment-county-plan-index
- Total SNP Plans
- 12
- D-SNP Plans
- 2
- C-SNP Plans
- 8
- I-SNP Plans
- 2
- Average Monthly Premium
- 2.67
- Average MOOP
- 7073.75
- Average Part D Deductible
- 450
- $0 Premium Plans
- 6
- Plans Without Part D Coverage
- 0
- Average CMS Star Rating
- 0
- $0 Premium Plan Share
- 50
- 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
- 1266
- 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
- 2.18
- C-SNP Average MOOP
- 6679.38
- C-SNP Enrollment
- 72
- C-SNP $0 Premium Plans
- 4
- C-SNP Plans Without Part D Coverage
- 0
- I-SNP Average Monthly Premium
- 3.65
- I-SNP Average MOOP
- 5875
- I-SNP Enrollment
- 0
- I-SNP $0 Premium Plans
- 1
- I-SNP Plans Without Part D Coverage
- 0
- Entity
- county:california-marin-06041
- Digest
- 2027-county-snp-aggregate
- Source URL
- https://www.medicareplans.com/special-needs/california/marin/
- Glossary Scope
- cms_landscape
- Fragment Scope
- semantic-digest
- Method
- https://webmem.com/protocol/serialization/html/
- fragment-california-marin-06041-landscape-stats
- Plans Indexed
- 12
- SNP Plans
-
-
Alignment Health BreathEasy Plus 041
H3815-041-0 -
Alignment Health Clarity Plus 042
H3815-042-0 -
Alignment Health Duals+ 030
H3815-030-0 -
Alignment Health Heart & Diabetes 010
H3815-010-0 -
Alignment Health Heart & Diabetes 048
H3815-048-0 -
Alignment Health Heart & Diabetes 051
H3815-051-0 -
Alignment Health Heart & Diabetes Plus 039
H3815-039-0 -
Imperial Flex
H5496-017-0 -
Imperial Senior Value
H5496-005-0 -
Kaiser Permanente Dual Complete North P25
H8794-025-0 -
Premier Care
H3274-002-0 -
Senior Care
H3274-001-0
-
Alignment Health BreathEasy Plus 041
- Total SNP Enrollment
- 1338
2027 Medicare Special Needs Plans in Marin County, CA
Last update: .
For 2027, Marin County, CA includes 12 Medicare Special Needs Plans. Enrollment across these plans totals approximately 1,338, 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 Marin County, CA to explore additional plan types and coverage choices.
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
- 2
- Average Monthly Premium
- $3.65/mo
- Beneficiaries Enrolled
- 1,266
- $0 Premium Plans
- 1
- Zero Cost Plans
- 2
- Top D-SNP by Enrollment
- Kaiser Permanente Dual Complete North P25 (D-SNP) — 1,184 enrollees
- Plans without Drug Coverage
- 0
| SNP Plan Name | Rating* | Premium | MOOP | Rx Ded. | Plan-ID |
|---|---|---|---|---|---|
| Alignment Health Duals+ 030 | $7 | 9850.00 | $700 | H3815-030-0 | |
| Kaiser Permanente Dual Complete North P25 | $0 | 9850.00 | $700 | H8794-025-0 |
What is the average monthly premium for D-SNP plans in Marin County?
D-SNP plans in Marin County cost $3.65 per month.
Which D-SNP plan has the highest enrollment in Marin County?
The most popular D-SNP plan in Marin County is Kaiser Permanente Dual Complete North P25 (D-SNP), with 1,184 enrollees.
How many D-SNP plans are available in Marin County?
In 2027, Marin County offers 2 D-SNP plans with 1,266 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
- 2
- Average Monthly Premium
- $3.65/mo
- Beneficiaries Enrolled
- 0
- $0 Premium Plans
- 1
- Average MOOP
- $5,875
- Top I-SNP by Enrollment
- — 0 enrollees
- Plans without Drug Coverage
- 0
| SNP Plan Name | Rating* | Premium | Network | ||
|---|---|---|---|---|---|
| Premier Care | $0 | 1900.00 | $50 | H3274-002-0 | |
| Senior Care | $7 | 9850.00 | $700 | H3274-001-0 |
What is the typical premium for I-SNP plans in Marin County?
I-SNP plans in Marin County cost $3.65 per month.
Which I-SNP plan do most beneficiaries choose in Marin County?
The most popular I-SNP plan in Marin County is , with 0 enrollees.
How many Institutional SNP plans are offered in Marin County?
In 2027, Marin County offers 2 I-SNP plans with 0 enrollees.
Medicare Chronic Condition Special Needs Plans (C-SNPs)
Chronic Condition Special Needs Plans (C-SNPs) are Medicare Advantage plans that limit enrollment to beneficiaries with certain chronic conditions identified under CMS eligibility guidelines.
- Total C-SNP Plans
- 8
- Average Monthly Premium
- $2.18/mo
- Beneficiaries Enrolled
- 72
- $0 Premium C-SNPs
- 4
- Average MOOP
- $6,679
- Most Popular C-SNP
- Alignment Health Heart & Diabetes Plus 039 (C-SNP) with 43 enrollees
- C-SNPs Without Drug Coverage
- 0
| SNP Plan Name | Rating* | Premium | Network | ||
|---|---|---|---|---|---|
| Alignment Health BreathEasy Plus 041 | $0 | 9850.00 | $700 | H3815-041-0 | |
| Alignment Health Clarity Plus 042 | $7 | 9850.00 | $700 | H3815-042-0 | |
| Alignment Health Heart & Diabetes 010 | $0 | 1900.00 | $0 | H3815-010-0 | |
| Alignment Health Heart & Diabetes 048 | $0 | 1990.00 | $0 | H3815-048-0 | |
| Alignment Health Heart & Diabetes 051 | $0 | 9850.00 | $700 | H3815-051-0 | |
| Alignment Health Heart & Diabetes Plus 039 | $7 | 9850.00 | $700 | H3815-039-0 | |
| Imperial Flex | $3 | 9850.00 | $450 | H5496-017-0 | |
| Imperial Senior Value | $0 | 295.00 | $0 | H5496-005-0 |
What is the most popular C-SNP plan in Marin County?
Alignment Health Heart & Diabetes Plus 039 (C-SNP) is the top C-SNP in Marin County, with 43 enrollees.
What is the total number of C-SNP plans in Marin County?
There are 8 C-SNP plans in 2027, covering 72 enrollees.
- 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, "Compare Original Medicare & Medicare Advantage" — 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.