Allwell Medicare Insurance Review

One of Centene’s Medicare Advantage Brands With a Presence in 16 states

We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation. Learn more.

Allwell Medicare

 Allwell Medicare

Our Take

Allwell is one of the Medicare Advantage brands operated by Centene Corporation, a national health plan focusing on government programs, including Medicaid and Medicare. Allwell offers Medicare Advantage in 18 states through state-specific health plans.

It offers some lower-cost plan options and a standard range of extra benefits. Allwell largely does not participate in standard industry quality ratings, making it hard to judge its quality against the competition. Where it is rated, the plans do not necessarily score all that well.

  • Pros & Cons
  • Key Takeaways
  • Company Overview
Pros & Cons
  • Part of one of the largest Medicare Advantage insurers in the country

  • State-specific branding and services

  • Range of extra benefits

  • Relatively low ratings from health plan accreditation agency

  • No stand-alone Prescription Drug Plans

  • Disjointed online experience

Key Takeaways
  • A Medicare Advantage brand of Centene Corporation
  • Offers plans in 16 states, mostly in the Midwest, Southeast, and Southwest
  • Few plans rated by NCQA; those that are rated do not score particularly well
  • Lower average quality of plans rated by CMS, though many are too new to report data
Company Overview

Allwell is one of Centene Corporation’s Medicare Advantage brands. Centene is one of the largest Medicaid health plans in the U.S. and has expanded its Medicare business. In 2020, Centene acquired WellCare. It operates additional Medicare plans through Fidelis Care in New York and Health Net in California and Oregon.

Centene is based in St. Louis, Missouri, and serves more than 26 million members nationwide. Across all its Medicare Advantage brands, Centene offers plans in 31 states and serves nearly one million Medicare members. In the 2020 rankings of Medicare Advantage plans by membership, Centene was ranked ninth largest. 

Geographical Restrictions

Allwell offers Medicare Advantage plans in 18 states, mostly in the Midwest, Southeast, and Southwest. In each state, Allwell operates health plans with different names:

State  Plan Name
Arizona  Arizona Complete Health
Arkansas  Arkansas Health and Wellness
Florida  Sunshine Health
Georgia  Peach State Health Plan
Indiana  Managed Health Services (MHS)
Kansas  Sunflower Health Plan
Louisiana  Louisiana Healthcare Connections
Mississippi  Magnolia Health
Missouri  Home State Health
Nebraska Wellcare Nebraska
Nevada  Silver Summit Health Plan
New Mexico  Western Sky Community Care
Ohio  Buckeye Health Plan
Oklahoma Wellcare Oklahoma
Pennsylvania  PA Health and Wellness
South Carolina  Absolute Total Care
Texas  Superior HealthPlan
Wisconsin  MHS Health Wisconsin
  • Year Founded 2018
  • Kinds of Plans Medicare Advantage HMO, PPO, and Dual-eligible Special Needs Plans
  • Number of Plans 3
  • Payment Options Online, mail, or via automatic bill pay
  • Customer Service Telephone, online, or request a call back via online form
  • Phone Number Allwell offers state-specific phone numbers for prospective and current members
  • Official Website

Pros Explained

  • Part of one of the largest Medicare Advantage insurers in the country: Centene, Allwell’s parent company, has a large national presence in Medicare.
  • State-specific branding and services: Each Allwell plan has its own local brand identity, website, and customer service. This state-specific approach can create a disjointed online experience if you’re trying to get a view into the company overall, but it also means that you can get just the information and service you need in your home state.
  • Range of extra benefits: Extra benefits vary by state and plan, but Allwell offers a nice range of member perks. Members may get telehealth, dental, vision, and hearing benefits, as well as meal, transportation, and over-the-counter supplemental support. Allwell also offers My Health Pay, which provides financial rewards for healthy behaviors.

Cons Explained

  • Relatively low ratings from health plan accreditation agency: Most Allwell plans are not rated by the National Committee for Quality Assurance (NCQA), one of the main health plan quality organizations. The one Allwell plan rated earned just 3.0 out of 5.0, but scored worse on customer satisfaction measures.
  • No stand-alone Prescription Drug Plans: Allwell offers only Medicare Advantage plans, including HMO, PPO, and Special Needs Plans. If all you need is supplemental prescription drug coverage, Allwell does not have options for you. 
  • Disjointed online experience: Each state where Allwell operates has its own website, so it is not easy to get an overview or learn about the plan overall. From the homepage of Allwell, you can click a state to go to its website. From there, you must put in your postal code to shop for plans and see which ones are available in your area. This process is not very streamlined.

Available Plans

Medicare Advantage Plans

Allwell offers several Medicare Advantage plans, including HMO, PPO, and two kinds of Special Needs Plans: Chronic Condition Special Needs Plans (C-SNP) and Dual-eligible Special Needs Plans (D-SNP). Most HMO plans limit members’ choice of providers, whereas PPO plans are more flexible.

Many Allwell HMO plans include prescription drug coverage along with extra benefits. D-SNPs offer comprehensive coverage for people who qualify for both Medicare and Medicaid, and C-SNPs are geared toward people with chronic conditions such as diabetes or heart disease.

Allwell does not offer Medicare Supplemental (Medigap) insurance plans or stand-alone Prescription Drug Plans.

Extra Benefits 

Allwell’s extra benefits vary by state and by plan within each state. In general, Allwell offers member perks such as:

  • Dental coverage
  • Vision and hearing benefits
  • $0 telehealth visits
  • Home-delivered meals following a hospitalization
  • Over-the-counter supplemental benefits
  • The Silver and Fit exercise and fitness program
  • 24-hour nurse hotline
  • Transportation to and from medical visits.

Through My Health Pays, some members can get financial rewards for healthy behaviors such as getting vaccinations or health screenings. Specific extra benefits differ by plan.

My Health Pays

Some Allwell members get My Health Pays, a program that gives members financial rewards for doing healthy things, like getting a flu shot or a bone density test.

Customer Service

Allwell customer service is set up by state. Each Allwell plan has its own website and phone numbers for prospective and current members. Customer service for both prospective and current members is available from 8 a.m. to 8 p.m. local time, seven days a week between October 1 and March 31, and Monday through Friday between April 1 and September 30. 

There is no centralized customer service number for Allwell; each state has its own customer service and website to serve members and people interested in joining the plan.

State Prospective Members Current Members Website
Arizona 800-333-3930 800-977-7522
Arkansas 877-891-6091 855-565-9518
Florida 877-826-3692 877-935-8022
Georgia 877-826-3693 HMO Members:  844-890-2326 HMO SNP Members:   877-725-7748
Indiana 877-891-6093 HMO and PPO Members: 855-766-1541 HMO SNP Members:   833-202-4704
Kansas 877-891-6094 HMO Members:  855-565-9519 HMO SNP Members:   833-402-6707 PPO Members:  833-696-0634
Louisiana 877-891-6099 HMO Members:  855-766-1572 HMO SNP Members:   833-541-0767
Mississippi 877-826-5517 HMO Members: 844-786-7711 HMO SNP Members:   833-260-4124
Missouri 877-891-6102 HMO Members: 855-766-1452 HMO SNP Members:   833-298-3361
Nebraska 844-986-0041 Non-duals/C-SNP Members: 833-542-0693 Duals/D-SNP Members: 833-853-0864
Nevada 800-606-3604 HMO Members: 833-854-4766 HMO SNP Members:   833-717-0806
New Mexico 866-445-1088 HMO Members:  833-543-0246 HMO SNP Members:   844-810-7965
Ohio 877-826-5518 HMO Members: 855-766-1851 HMO SNP Members:   866-389-7690
Oklahoma 844-986-0041 833-853-0865
Pennsylvania 877-891-6103 HMO Members: 855-766-1456 HMO SNP Members:    866-330-9368
South Carolina 877-893-7276 855-766-1497
Texas 877-826-5520 HMO Members: 844-796-6811 HMO SNP Members:   877-935-8023
Wisconsin 877-826-5521 877-935-8024

Allwell members can create online accounts which they can use to see benefits and claims information, request a new ID card, find a doctor, and communicate securely with the plan.

Customer Satisfaction

The National Association of Insurance Commissioners (NAIC) tracks complaints against insurance companies and compares the number of complaints to insurers’ market share. The resulting complaint index shows how proportionate insurers’ complaints are relative to their size. A complaint index of less than 1.0 suggests the insurer has disproportionately fewer complaints; greater than 1.0 means it has disproportionately more complaints.

Allwell itself is not rated by NAIC, but many of its individual plans are. In most states, Allwell plans in the NAIC database had zero complaints between 2018–2020; some had just one complaint in one of those years. However, a few plans had significantly more complaints, particularly plans in Kansas, Nevada, and Ohio.

State  Plan Name  2020  2019  2018
Kansas Sunflower Health Plan 11 16 10
Nevada Silver Summit Health Plan 8 22 25
Ohio Buckeye Health Plan 16 23 20
Complaint Index
State  Plan Name  2020  2019  2018
Kansas Sunflower Health Plan 2.43 2.64 1.49
Nevada Silver Summit Health Plan 2.80 2.99 3.69
Ohio Buckeye Health Plan 3.30 3.58 4.09

Third-Party Ratings

Financial Strength

AM Best is a credit rating agency that rates insurance companies based on their financial strength. Since 2013, Centene and its related entities have not been rated by AM Best.

J.D. Power

In 2021, J.D. Power rated Medicare Advantage plans based on member satisfaction with coverage and benefits, choice of providers, cost, customer service, plan information and communications, and financial aspects like billing and payments. Centene, Allwell’s parent company, ranked last among Medicare Advantage providers. Centene scored 769 points out of 1,000, which was well below-average.


Neither Allwell nor its parent company Centene is accredited by the National Committee for Quality Assurance (NCQA), one of the main accrediting agencies for health plans. Some individual subsidiaries are in NCQA’s system but have not reported data on which to be evaluated. Only the Arkansas Health and Wellness Health Plan is rated by NCQA, earning 3 out of 5.0.

Most Allwell plans are not rated by NCQA, a standard for evaluating health plan quality; those that are rated do not score particularly well.

Medicare Star Ratings

The Centers for Medicare and Medicaid Services (CMS) rates Medicare insurance plans on a five-point Star Rating scale. Star Ratings are based on factors such as customer satisfaction and access to care. Not every Allwell plan is rated by CMS; some are too new to be rated or don’t have enough data to be judged. Of the Allwell plans rated by CMS, the range is 3.0 to 4.5 Stars, averaging 3.36.

On Part C (Medicare Advantage), Allwell plans earned between 2.5 and 4.5, with an average of 3.27. On Part D (prescription), Allwell’s plans get between 3.0 and 4.0 Stars with an average of 3.39.


Health plan costs include premiums, deductibles, and other cost-sharing like copayments. Prices range by geography and specific plan. The best way to find specific costs is to visit the Allwell website for your state and search for plans using your zip code. Many of these plans actually have zero monthly premiums. Some examples of Allwell plans based on our searches are as follows:

HMO example with drug coverage: Allwell Medicare Boost HMO

  • Monthly premium: $0
  • Deductible: $0 for medical and $150 for drugs
  • Annual out-of-pocket maximum: $7,550

HMO example without drug coverage: Allwell Medicare Simple HMO

  • Monthly Premium: $0
  • Deductible: $0
  • Annual out-of-pocket maximums: $4,900

PPO example with prescription drug coverage: Allwell Medicare PPO

  • Monthly Premium: $19
  • Deductible: $0
  • Annual out-of-pocket maximums: $9,000

Competition: Allwell vs. UnitedHealthcare

Allwell is connected with Centene, the ninth-largest provider of Medicare Advantage plans in the country. UnitedHealthcare is bigger, ranking fourth overall for Medicare Advantage members nationwide. Allwell has a decent footprint, but UnitedHealthcare is virtually nationwide. UnitedHealthcare beats Allwell on quality, as measured by the average CMS Star Ratings, and on the J.D. Power 2021 Medicare Advantage Study, where UnitedHealthcare scored 795 to Centene’s 769.

Allwell has some lower average costs on certain plans, but it also offers only Medicare Advantage options. For breadth of choice, geographical coverage, and quality, UnitedHealthcare comes out on top.

   Allwell  UnitedHealthcare
Number of States Available 18 47
Customer Service Options  Telephone, online, or request a call back via online form  Telephone, online, in person, chat
AM Best Rating  Not rated  A (Excellent)
Average CMS Star Rating  3.36  3.78
Final Verdict

Allwell is a large Medicare Advantage insurer and part of a growing network of plans in the Centene corporate family. It offers some low-priced plans, which may make Medicare Advantage coverage accessible and affordable. But buyer beware: Most Allwell plans are not rated by the primary health plan quality organizations. Though that doesn’t necessarily mean the plans are not high quality, it indicates the company has not submitted data that reflects the rigorous processes required by entities like NCQA.

How We Reviewed Medicare Providers

Even Medicare health plans with a national presence can vary locally in their cost, quality, and customer satisfaction. To evaluate Medicare plans, we looked at health insurance industry ratings from the primary accrediting agency for health plans, NCQA, and the Medicare Star Ratings from CMS, the regulatory agency that oversees Medicare. We included the National Association of Insurance Commissioners’ complaint index and AM Best’s financial stability ratings. We also considered information from the companies on their programs and strategies.

Article Sources
Investopedia requires writers to use primary sources to support their work. These include white papers, government data, original reporting, and interviews with industry experts. We also reference original research from other reputable publishers where appropriate. You can learn more about the standards we follow in producing accurate, unbiased content in our editorial policy.
  1. NCQA. “NCQA Health Insurance Plan Ratings 2021.”

  2. AM Best. "A.M. Best Withdraws Ratings of Centene Corporation and Its Subsidiaries."

  3. J.D. Power. “2021 U.S. Medicare Advantage Study.”

  4. Center for Medicare & Medicaid Services. “Part C and D Performance Data, 2021 Star Ratings Data Table.”

  5. Becker’s Payer Issues. “10 Top Medicare Advantage Plans, Ranked by Members.”