Kaiser Permanente and Blue Cross Blue Shield are the best health insurance companies that offer Affordable Care Act (ACA) plans. Both companies top the ratings in our analysis of quality ratings, complaints, deductibles and plans offered.
Still, it can be smart to shop around and compare health insurance providers in your area to find the right plan for you. A smaller or regional insurer on the ACA marketplace may be a better fit.
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Offers plans in all 50 states and Washington, D.C.
About 1.7 million
Very low
California, Colorado, Georgia, Hawaii, Maryland, Oregon, Virginia, Washington and Washington, D.C.
23,900+ physicians in 39 hospitals and 622 medical facilities.
Very low
OUR EXPERT TAKE | COMPANY | FORBES ADVISOR RATING | LEARN MORE |
---|---|---|---|
Best Provider Network | ![]() | 5.0 | Get Quotes On Healthcare.com's Website |
Best Quality | ![]() | 5.0 | Get Quotes On Healthcare.com's Website |
Best for Low Out-of-Pocket Costs | ![]() | 4.6 | Get Quotes On Healthcare.com's Website |
How We Chose the Best Health Insurance Companies
NCQA Quality Rating average
3.5 out of 5
Average silver plan cost for 40-year-old
$611 a month
Average deductible for a silver plan
$3,759 a year
We’re impressed with Blue Cross Blue Shield’s lower-than-average silver plan deductibles and deductibles and better-than-average quality ratings. It offers three types of health plans and four metal tiers on the ACA marketplace.
NCQA Quality Rating average
4.2 out of 5
Average silver plan cost for a 40-year-old
$476 a month
Average deductible for a silver plan
$3,733 a year
We like Kaiser Permanente’s superior NCQA quality ratings and excellent average deductibles for silver plans. Also, it offers all four types of metal tiers on the ACA marketplace.
NCQA Quality Rating average
3.5 out of 5
Average silver plan cost for 40-year-old
$551 a month
Average deductible for a silver plan
$3,619 a year
We picked UnitedHealthcare because it has one of the lowest average silver plan deductibles compared to other insurers we analyzed, lower-than-average complaints to state insurance departments and better-than-average NCQA quality ratings.
Health insurance pays for healthcare expenses for treatments, medicine and services as determined by the coverage features defined in your specific policy. You pay a health insurance premium for the coverage, whether or not you seek medical care.
When you use services covered by your plan, the health insurer pays a portion of your healthcare costs. Depending on the plan type and services used, you may have to pay a share of the bill, as part of the plan’s health insurance deductible (a fixed amount before any coverage begins), copayment (a fixed amount per services) and/or coinsurance (a percentage of the service cost).Some health plans require that you stay within the provider network if you want the plan to pay for services, while others allow you to seek care out-of-network, usually at a higher cost-sharing percentage for your portion.
Health insurance covers doctor visits, hospital visits, outpatient care, preventive care and prescription drugs.
The Affordable Care Act, sometimes called Obamacare, requires health insurance companies in the ACA marketplace at HealthCare.gov to cover:
Congress has added other requirements for health insurers beyond the ACA mandate, including birth control coverage and breastfeeding benefits.
Health insurers don’t have to offer dental or vision coverage for adults or medical management programs like weight management, but some insurance companies offer this expanded coverage.
Health insurance doesn’t cover everything. Services that are often excluded include:
The services that health insurance will not cover (or will only partially cover) depend on the health insurance company and plan type. For instance, a health maintenance organization (HMO) or exclusive provider organization (EPO) plan won’t pay for care outside your provider network, while a preferred provider organization (PPO) plan will cover out-of-network care.
The average cost for a silver plan for a 30-year-old is $488 a month.
Health insurance costs vary based on multiple factors, including the metal tier and your age. Bronze and silver plans have cheaper premiums but higher out-of-pocket costs than gold plans.
Company | Age 30 | Age 40 | Age 50 | Age 60 |
---|---|---|---|---|
$335 | $378 | $528 | $802 | |
$370 | $416 | $582 | $884 | |
$407 | $458 | $641 | $972 | |
$382 | $428 | $600 | $907 | |
$311 | $351 | $490 | $745 | |
$348 | $392 | $548 | $833 | |
$380 | $427 | $597 | $908 |
Company | Age 30 | Age 40 | Age 50 | Age 60 |
---|---|---|---|---|
$424 | $451 | $667 | $1,013 | |
$441 | $497 | $694 | $1,055 | |
$543 | $611 | $854 | $1,296 | |
$454 | $510 | $714 | $1,078 | |
$423 | $476 | $665 | $1,011 | |
$451 | $508 | $709 | $1,078 | |
$489 | $551 | $770 | $1,170 |
Company | Age 30 | Age 40 | Age 50 | Age 60 |
---|---|---|---|---|
$413 | $534 | $747 | $1,135 | |
$493 | $555 | $776 | $1,179 | |
$599 | $674 | $942 | $1,429 | |
$578 | $648 | $908 | $1,372 | |
$435 | $490 | $685 | $1,041 | |
$482 | $543 | $759 | $1,153 | |
$551 | $620 | $867 | $1,317 |
We didn’t include platinum plan costs because those plans are fairly rare. The ACA marketplace doesn’t have enough platinum plans for us to calculate an accurate average.
UnitedHealthcare was the only health insurance company in our analysis with a complaint level that’s below the industry average.
Health insurance companies offer multiple types of benefit designs, which affect where you can get care, how much you’ll pay and whether you need a referral to see a specialist.
The four most common types of health insurance plans are:
EXPERT TIPS
Mark Fendrick
Advisory Board Member
Les Masterson
Insurance Editor
Ashlee Valentine
Insurance Editor
Amy Danise
Insurance Managing Editor
Michelle Megna
Insurance Lead Editor
A low premium may be attractive, but other factors should be considered when choosing a health plan, such as ensuring your trusted clinicians are included in the plan’s network and calculating all of the costs. I’ve found that those who have predictable clinical needs may pay less out of pocket if they enroll in a plan with a higher premium but more generous coverage for needed care.
Here are common ways to get health insurance.
![]() | Through an employer. Employers often offer group health insurance as part of their employee benefits and it’s usually more affordable than buying health insurance elsewhere since employers typically pay more than half of premiums. |
![]() | Through a spouse. You can likely get added to a spouse’s health plan. That will increase your spouse’s health costs but it’s a way to get coverage without having to look for an ACA plan or other coverage. |
![]() | Through a parent. If you’re under age 26 you are eligible to get health insurance under a parent’s health plan. |
![]() | On the ACA marketplace. The ACA health insurance marketplace at HealthCare.gov allows you to compare plans available in your area. ACA plans are the only health plans with subsidies and premium tax credits (if you qualify) that reduce costs. |
![]() | With short-term health insurance. If you’re looking for low-cost coverage to fill a short coverage gap, short-term health insurance offers limited coverage at low costs in most states. Short-term plans don’t often cover prescriptions, mental health services or maternity care. |
![]() | With catastrophic health insurance. Catastrophic health insurance may be an option if you’re under 30 or going through severe financial problems like homelessness. Catastrophic health plans, sold through the ACA marketplace, have the same level of coverage found in an ACA plan but with low premiums and a very high deductible. |
ASK THE EXPERT
Penny Gusner
Insurance Senior Writer
Les Masterson
Insurance Editor
Amy Danise
Insurance Managing Editor
Ashlee Valentine
Insurance Editor
– Pearl S., Mineral Wells, Texas
You might get a surprise bill that’s larger than expected if you received out-of-network care. Even if you go to an in-network facility, I’ve heard stories of medical professionals assisting in care who wind up being considered out-of-network. Congress passed the No Surprises Act, which sets up a process to help people resolve surprise medical billing. You can appeal a bill and the provider and health plan will work to resolve the issue.
We analyzed 84 data points about coverage and quality for seven large health insurance companies to determine the best health insurance companies. Our ratings are based on:
Read more: How Forbes Advisor rates health insurance companies
Les Masterson is a deputy editor and insurance analyst at Forbes Advisor. He has been a journalist, reporter, editor and content creator for more than 25 years. He has covered insurance for a decade, including auto, home, life and health. Before covering insurance, Les was a news editor and reporter for Patch and Community Newspaper Company and also covered health care, mortgages, credit cards and personal loans for multiple websites.
A. Mark Fendrick, M.D., is Director at the University of Michigan Center for Value-Based Insurance Design. He is a professor of internal medicine in the School of Medicine and a professor of health management and policy in the School of Public Health at the University of Michigan. He’s an expert in health insurance and developed value-based insurance design (VBID), a health insurance payment model that incentivizes quality.
He completed his residency in internal medicine at the University of Pennsylvania where he was a fellow in the Robert Wood Johnson Foundation Clinical Scholars Program.