H0523 Medicare Plans

Contract overview

2027 plans under H0523

CMS contract H0523 contains 21 plan-segment records in this dataset. Select a plan code below for its detailed benefit page.

OrganizationAetna Medicare

Plan typesHMO

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Showing all 21 plan records.

H0523-022-000 HMO

Aetna Medicare Signature Legacy (HMO)

Southern California

H0523-022-000 — Aetna Medicare Signature Legacy (HMO) — Southern California

H0523-065-000 HMO

Aetna Medicare Signature (HMO)

Sacramento, San Joaquin and Yolo Counties

H0523-065-000 — Aetna Medicare Signature (HMO) — Sacramento, San Joaquin and Yolo Counties

H0523-070-000 HMO

Aetna Medicare Signature Extra (HMO)

Alameda, San Francisco and San Mateo Counties

H0523-070-000 — Aetna Medicare Signature Extra (HMO) — Alameda, San Francisco and San Mateo Counties

H0523-073-000 HMO

Aetna Medicare Prime (HMO)

Orange County

H0523-073-000 — Aetna Medicare Prime (HMO) — Orange County

H0523-074-000 HMO

Aetna Medicare Value Plus (HMO)

Sacramento, San Joaquin and Yolo Counties

H0523-074-000 — Aetna Medicare Value Plus (HMO) — Sacramento, San Joaquin and Yolo Counties

H0523-075-000 HMO

Aetna Medicare Prime (HMO)

San Diego County

H0523-075-000 — Aetna Medicare Prime (HMO) — San Diego County

H0523-083-000 HMO

Aetna Medicare Signature (HMO)

Santa Clara County

H0523-083-000 — Aetna Medicare Signature (HMO) — Santa Clara County

H0523-085-000 HMO

Aetna Medicare Prime (HMO)

Los Angeles County

H0523-085-000 — Aetna Medicare Prime (HMO) — Los Angeles County

H0523-086-000 HMO

Aetna Medicare Signature Extra (HMO)

Los Angeles and Orange Counties

H0523-086-000 — Aetna Medicare Signature Extra (HMO) — Los Angeles and Orange Counties

H0523-088-000 HMO

Aetna Medicare Prime (HMO)

Riverside and San Bernardino Counties

H0523-088-000 — Aetna Medicare Prime (HMO) — Riverside and San Bernardino Counties

H0523-089-000 HMO

Aetna Medicare Signature Extra (HMO)

Riverside and San Bernardino Counties

H0523-089-000 — Aetna Medicare Signature Extra (HMO) — Riverside and San Bernardino Counties

H0523-091-000 HMO

Aetna Medicare Signature Extra (HMO)

Kern County

H0523-091-000 — Aetna Medicare Signature Extra (HMO) — Kern County

H0523-094-000 HMO

Aetna Medicare Chronic Care (HMO C-SNP)

Sacramento and Yolo Counties · Chronic or Disabling Condition

H0523-094-000 — Aetna Medicare Chronic Care (HMO C-SNP) — Sacramento and Yolo Counties

H0523-095-000 HMO

Aetna Medicare Chronic Care (HMO C-SNP)

Alameda and San Francisco Counties · Chronic or Disabling Condition

H0523-095-000 — Aetna Medicare Chronic Care (HMO C-SNP) — Alameda and San Francisco Counties

H0523-096-000 HMO

Aetna Medicare Chronic Care (HMO C-SNP)

Los Angeles and Orange Counties · Chronic or Disabling Condition

H0523-096-000 — Aetna Medicare Chronic Care (HMO C-SNP) — Los Angeles and Orange Counties

H0523-097-000 HMO

Aetna Medicare Chronic Care (HMO C-SNP)

Riverside and San Bernardino Counties · Chronic or Disabling Condition

H0523-097-000 — Aetna Medicare Chronic Care (HMO C-SNP) — Riverside and San Bernardino Counties

H0523-098-000 HMO

Aetna Medicare Chronic Care (HMO C-SNP)

San Diego County · Chronic or Disabling Condition

H0523-098-000 — Aetna Medicare Chronic Care (HMO C-SNP) — San Diego County

H0523-099-000 HMO

Aetna Medicare Eagle (HMO)

California

H0523-099-000 — Aetna Medicare Eagle (HMO) — California

H0523-801-000 HMO

Aetna Medicare Plan (HMO)

California · Employer-only

H0523-801-000 — Aetna Medicare Plan (HMO) — California

H0523-805-000 HMO

Aetna Medicare Plan w/Rx (HMO)

California · Employer-only

H0523-805-000 — Aetna Medicare Plan w/Rx (HMO) — California

H0523-808-000 HMO

Aetna Medicare Plan (HMO)

California · Employer-only

H0523-808-000 — Aetna Medicare Plan (HMO) — California

About contract pages

Why plans are grouped by contract

Medicare plan codes begin with a five-character CMS contract ID such as H0523. A contract can contain multiple plan IDs and service-area segments, so related codes can share the same contract while having different benefits or availability.

The records on this page come from the same official CMS 2027 sources used by Medicare Plan Lookup. Open the individual plan page and confirm final details in current official plan documents before relying on a benefit or cost-sharing amount.

2027 plans under H0523

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Aetna Medicare Signature Legacy (HMO)

Aetna Medicare Signature (HMO)

Aetna Medicare Signature Extra (HMO)

Aetna Medicare Prime (HMO)

Aetna Medicare Value Plus (HMO)

Aetna Medicare Prime (HMO)

Aetna Medicare Signature (HMO)

Aetna Medicare Prime (HMO)

Aetna Medicare Signature Extra (HMO)

Aetna Medicare Prime (HMO)

Aetna Medicare Signature Extra (HMO)

Aetna Medicare Signature Extra (HMO)

Aetna Medicare Chronic Care (HMO C-SNP)

Aetna Medicare Chronic Care (HMO C-SNP)

Aetna Medicare Chronic Care (HMO C-SNP)

Aetna Medicare Chronic Care (HMO C-SNP)

Aetna Medicare Chronic Care (HMO C-SNP)

Aetna Medicare Eagle (HMO)

Aetna Medicare Plan (HMO)

Aetna Medicare Plan w/Rx (HMO)

Aetna Medicare Plan (HMO)

Why plans are grouped by contract