- Entity
- county:california-san-luis-obispo-06079
- Digest
- 2027-county-ma-aggregate
- Population Scope
- Standard Medicare Advantage plans only; Special Needs Plans (SNPs) excluded
- Source URL
- https://www.medicareplans.com/medicare-advantage/california/san-luis-obispo/
- Glossary Scope
- cms_landscape
- Fragment Scope
- semantic-digest
- Method
- https://webmem.com/protocol/serialization/html/
- fragment-county-plan-index
- Total Standard Medicare Advantage Plans
- 8
- PPO Plans
- 0
- HMO Plans
- 8
- HMO-POS Plans
- 0
- PFFS Plans
- 0
- Average Monthly Premium
- 9.66
- Average MOOP
- 3174.13
- Average Part D Deductible
- 296.43
- $0 Premium Plans
- 6
- Plans Without Part D Coverage
- 1
- Average CMS Star Rating
- 3.81
- $0 Premium Plan Share
- 75
- 5-Star Plan Share
- 0
- 4+ Star Plan Share
- 63
- 3-Star Plan Share
- 38
- Below 3-Star Plan Share
- 0
- Not-Rated Plan Share
- 0
- HMO Average Monthly Premium
- 9.66
- HMO Average MOOP
- 3174.13
- HMO Enrollment
- 9509
- HMO $0 Premium Plans
- 6
- HMO Plans Without Part D Coverage
- 1
- Entity
- county:california-san-luis-obispo-06079
- Digest
- 2027-county-ma-aggregate
- Population Scope
- Standard Medicare Advantage plans only; Special Needs Plans (SNPs) excluded
- Source URL
- https://www.medicareplans.com/medicare-advantage/california/san-luis-obispo/
- Glossary Scope
- cms_landscape
- Fragment Scope
- semantic-digest
- Method
- https://webmem.com/protocol/serialization/html/
- fragment-california-san-luis-obispo-06079-landscape-stats
- Plans Indexed
- 8
- Standard Medicare Advantage Plans
-
-
Blue Shield 65 Plus
H0504-039-0 -
Humana Gold Plus H5619-119
H5619-119-0 -
Humana Gold Plus H5619-191
H5619-191-1 -
Imperial Courage Plan
H5496-016-0 -
Imperial Dynamic Plan
H5496-012-0 -
Alignment Health Honor Plus 060
H3815-060-0 -
Alignment Health My Choice 028
H3815-028-0 -
Alignment Health My Choice 050
H3815-050-0
-
Blue Shield 65 Plus
- Total Standard Medicare Advantage Enrollment
- 9509
2027 Medicare Advantage Plans in San Luis Obispo County, CA
Last update: .
In San Luis Obispo County, CA, there are 8 Medicare Advantage plans available for 2027. Of these, 6 offer a $0 monthly premium, and about 63% are rated 4 stars or higher based on CMS quality ratings.
Medicare Advantage HMO Plans
HMO plans typically require members to use in-network providers and facilities, except in emergencies. In return, HMOs often offer lower monthly premiums and reduced cost-sharing.
- Total HMO Plans
- 8
- Average Monthly Premium
- $9.66/mo
- Total HMO Enrollment
- 9,509
- $0 Premium HMO Plans
- 6
- Average MOOP
- $3,174
- Top HMO by Enrollment
- Alignment Health My Choice 028 (HMO) — 5,200 enrollees
- HMO Plans Without Drug Coverage
- 1
| Health Plan Name | CMS Rating* | Premium Per Mo | MOOP | PDP Ded. | CMS Plan ID |
|---|---|---|---|---|---|
| Blue Shield 65 Plus | $70 | $3,950 | $475 | H0504-039-0 | |
| Humana Gold Plus H5619-119 | $0 | $800 | $700 | H5619-119-0 | |
| Humana Gold Plus H5619-191 | $0 | $3,200 | $200 | H5619-191-1 | |
| Imperial Courage Plan | $0 | $2,999 | N/A | H5496-016-0 | |
| Imperial Dynamic Plan | $0 | $295 | $0 | H5496-012-0 | |
| Alignment Health Honor Plus 060 | $7 | $9,850 | $700 | H3815-060-0 | |
| Alignment Health My Choice 028 | $0 | $800 | $0 | H3815-028-0 | |
| Alignment Health My Choice 050 | $0 | $3,499 | $0 | H3815-050-0 |
- What is the average monthly premium for HMO plans?
- HMO plans in San Luis Obispo cost $9.66 per month on average.
- Which HMO plan is most popular in San Luis Obispo?
- The most popular HMO plan in San Luis Obispo is Alignment Health My Choice 028 (HMO), with 5,200 enrollees.
- How many HMO plans in San Luis Obispo do not include drug coverage?
- There are 1 HMO plans in San Luis Obispo without prescription drug coverage.
The table below shows CMS star ratings for Medicare Advantage plans in San Luis Obispo County, CA for 2027.
| Rating Category | Number of Plans | Percent of Plans |
|---|---|---|
| 5 Stars | No 5-star plans available. | 0% |
| 4 Stars (includes 5 Stars) | 5 | 63% |
| 3 Stars | 3 | 38% |
| Below 3 Stars | 0 | 0% |
| Not Rated | 0 | 0% |
| Average Rating | 3.81 | |
* Medicare Advantage star ratings are determined by CMS each year using a standardized 5-star rating system.
Medicare Advantage plans listed on this page are available to eligible beneficiaries residing in San Luis Obispo County, California, including communities such as San Luis Obispo, Los Osos, Arroyo Grande, Atascadero, Cambria, Cayucos, Grover Beach, Morro Bay, Nipomo, Oceano, Paso Robles, Pismo Beach, San Miguel, Santa Margarita, Shandon, Templeton, and other areas throughout the county. Plan availability is determined by county of residence, not by city.
- CMS.gov, Medicare Advantage & Special Needs Plan Landscape Source Files — Version: 202609
- CMS.gov, Medicare Part C & D Performance Data — Version: 2026
- CMS.gov, Medicare Advantage & Part D Contract and Enrollment Data — Version: 2026-09
This page presents county-level Medicare Advantage (MA/MAPD) data, including plan counts, enrollment totals, averages, and percentage distributions, derived from CMS datasets using a standardized aggregation approach.
Data sources and methodology documentation .
- Medicare.gov, "Compare types of Medicare Advantage Plans" — Last accessed 25 May, 2025
- Medicare.gov, "Your coverage options" — Last accessed 25 May, 2025
- AARP.org, "The Big Choice: Original Medicare vs. Medicare Advantage" — Last accessed 25 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 documentation is maintained in alignment 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.