Medicare contract · plan years 2026 and 2027CMS landscape and crosswalk
MMM Healthcare, LLC (H4003)
H4003Contract
A company of Elevance Health, Inc., sold as Medicare y Mucho Mas (MMM)
6 plans in 2027 (6 in 2026) · 62,121 members in September 2026
MMM Healthcare, LLC is the Elevance Health, Inc. company that holds Medicare contract H4003, sold as Medicare y Mucho Mas (MMM). In 2027 it offers 6 plans (6 in 2026); every one of its 2026 plans continues in 2027. 62,121 people were in its plans in September 2026.
What plans does H4003 offer for 2027?
| Plan | Type | Monthly premium | Out-of-pocket limit | Area | For 2027 |
|---|---|---|---|---|---|
| MMM SupremoH4003-009 | HMO C-SNP | $0 | $3,250 | 78 counties | renews |
| MMM Diamante PlatinoH4003-017 | HMO D-SNP | $0 | $3,250 | 78 counties | renews |
| MMM EliteH4003-034 | HMO-POS | $0 | $3,250 | 78 counties | renews |
| MMM DeluxeH4003-055 | HMO-POS | $0 | $3,250 | 78 counties | renews |
| MMM Dorado PlatinoH4003-058 | HMO D-SNP | $0 | $3,250 | 13 counties | renews in more counties |
| MMM EstelaH4003-059 | HMO-POS | $0 | $3,250 | 78 counties | renews |
Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision); CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026).
Which employer and union group plans does it hold?
H4003 also holds 14 group plans offered through former employers and unions, with 32,945 members in September 2026 (plans with fewer than 11 not counted). They are not sold to individuals, so the landscape files list no premiums or benefits for them; the employer or union sends their 2027 terms.
| Plan ID | Plan name | Members, Sept. 2026 | 2027 |
|---|---|---|---|
| H4003-806 | MMM Group A Calendar | 21,653 | renews |
| H4003-807 | MMM Group B Calendar | 2,861 | renews |
| H4003-820 | MMM Group C Calendar | fewer than 11 | renews |
| H4003-821 | MMM Group D Calendar | 247 | renews |
| H4003-822 | MMM Group A Non-Calendar | fewer than 11 | renews |
| H4003-823 | MMM Group B Non-Calendar | fewer than 11 | renews |
| H4003-824 | MMM Group C Non-Calendar | fewer than 11 | renews |
| H4003-825 | MMM Group D Non-Calendar | fewer than 11 | renews |
| H4003-826 | MMM Group E Calendar | fewer than 11 | renews |
| H4003-827 | MMM Group E Non-Calendar | fewer than 11 | renews |
| H4003-828 | MMM Group F Calendar | 6,225 | renews |
| H4003-829 | MMM Group F Non-Calendar | fewer than 11 | renews |
| H4003-830 | MMM Group G Calendar | 1,959 | renews |
| H4003-831 | MMM Group G Non-Calendar | fewer than 11 | renews |
Source: CMS monthly enrollment by plan and by county, September 2026 (CMS hides counts under 11); CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026).
How did CMS rate it for 2026?
The overall rating is 5 of 5 (health plan 5 of 5, drug plan 5 of 5). Of its 43 rated measures, the lowest and the highest:
| Lowest-rated measures | Stars |
|---|---|
| Improving or Maintaining Mental Health | 1 |
| Statin Use in Persons with Diabetes (SUPD) | 2 |
| Special Needs Plan (SNP) Care Management | 3 |
| Medication Reconciliation Post-Discharge | 3 |
| Highest-rated measures | Stars |
|---|---|
| Medication Adherence for Hypertension (RAS antagonists) | 5 |
| MPF Price Accuracy | 5 |
| Getting Needed Prescription Drugs | 5 |
| Drug Plan Quality Improvement | 5 |
Source: CMS Part C and D Star Ratings data tables, 2026 (October 2025).
What else should you check?
- All Medicare y Mucho Mas (MMM) plansEvery contract of the brand
- Star ratings of every contractThe 2026 ratings, and 2027 when CMS publishes them
- Find a plan by its IDFrom the card or a letter