Aetna Medicare Signature Extra (HMO) — 2027

The short answer: Aetna Medicare Signature Extra (HMO) is a HMO plan offered by Aetna for 2027 in 1 counties in Texas. Its monthly premium is $0. Medicare has not yet rated this plan; CMS reports that not enough data is available.

Aetna Medicare Signature Extra (HMO) (H8332-004) is a health maintenance organization (HMO). It is open to anyone who has Medicare Part A and Part B and lives in the plan service area. It is sold by Aetna Medicare, part of CVS Health Corporation.

Costs at a glance

Monthly premium (CMS data, October 18, 2026)$0
Part D deductible$400
In-network out-of-pocket maximum$4,450
CMS star ratingNot yet rated by CMS

Source: CMS CY2027 Landscape Source File, data as of October 18, 2026. Plan information is based on publicly available information from Medicare.gov. Premiums and plan availability are subject to change as contracts are finalized.

Where Aetna Medicare Signature Extra (HMO) is offered

Aetna Medicare Signature Extra (HMO) is offered in 1 counties in Texas for 2027:

How Aetna Medicare Signature Extra (HMO) compares

The median monthly premium across Aetna plans in Texas is $0; this plan charges $0. The average in-network out-of-pocket maximum among Medicare Advantage plans in Texas is about $7,976; this plan’s maximum is $4,450.

Similar plans from Aetna in Texas

Frequently asked questions

What is the monthly premium for Aetna Medicare Signature Extra (HMO)?
The monthly premium for Aetna Medicare Signature Extra (HMO) is $0 in CMS data as of October 18, 2026.
What is the out-of-pocket maximum for Aetna Medicare Signature Extra (HMO)?
The in-network out-of-pocket maximum for Aetna Medicare Signature Extra (HMO) is $4,450 for 2027.
What is the Part D deductible for Aetna Medicare Signature Extra (HMO)?
The Part D deductible for Aetna Medicare Signature Extra (HMO) is $400 for 2027.
What kind of plan is Aetna Medicare Signature Extra (HMO)?
Aetna Medicare Signature Extra (HMO) is a HMO: a health maintenance organization (HMO). It is open to anyone who has Medicare Part A and Part B and lives in the plan service area.
Who is Aetna Medicare Signature Extra (HMO) for?
Aetna Medicare Signature Extra (HMO) It is open to anyone who has Medicare Part A and Part B and lives in the plan service area.
Where is Aetna Medicare Signature Extra (HMO) offered?
Aetna Medicare Signature Extra (HMO) is offered in 1 counties in Texas for 2027.
What is the CMS star rating for Aetna Medicare Signature Extra (HMO)?
Aetna Medicare Signature Extra (HMO) Medicare has not yet rated this plan; CMS reports that not enough data is available.

Source: CMS CY2027 Landscape Source File, data as of October 18, 2026. Plan information is based on publicly available information from Medicare.gov. Premiums and plan availability are subject to change as contracts are finalized.

About star ratings: Medicare evaluates plans every year and rates them on a 5-star system based on quality and performance. Star ratings shown on this page are the official CY2027 ratings published by CMS. A plan with no rating shown has not yet been rated by CMS.

Researched and reviewed by , Licensed Insurance Agent, NPN 18910035, Senior Benefit Assistance. Medicare plan data on this page comes from CMS’s published CY2027 Landscape Source File (see source line). Last reviewed: October 26, 2026.

Talk with a licensed agent about the plans in your area: call 1-866-340-3441.