Health Insurance Network 2023: HMOs, PPOs, POS and more

A health insurance network is a group of doctors, hospitals, and other healthcare providers who have contracted with a health insurance company to provide care to its members at a discounted rate. Health insurance networks can be structured as HMOs, EPOs, PPOs, or POS plans.

Health insurance networks in the United States?

Here are some of the most popular health insurance networks in the United States:

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Humana
  • Kaiser Permanente
  • UnitedHealthcare

What is the difference between an in-network and out-of-network provider?

An in-network provider is a doctor, hospital, or other healthcare provider who has contracted with your insurance company to provide services at a discounted rate. An out-of-network provider is a provider who has not contracted with your insurance company. You will typically pay more for services from out-of-network providers.

Benefits of using a health insurance network

There are several benefits to using a health insurance network, including:

  • Lower costs: You will typically pay less for services from in-network providers.
  • More convenient care: In-network providers are often located closer to your home or work, and they may have more appointment times available.
  • Better communication: Your insurance company and in-network providers are more likely to communicate with each other, which can help to streamline your care and reduce paperwork.

Types of health insurance networks

There are four main types of health insurance networks:

  • Health Maintenance Organizations (HMOs): HMOs typically have the smallest networks and require you to see a primary care physician for a referral before seeing a specialist.
  • Preferred Provider Organizations (PPOs): PPOs have larger networks than HMOs and do not require referrals. However, you will typically pay more for services from out-of-network providers.
  • Exclusive Provider Organizations (EPOs): EPOs are similar to HMOs, but they do not cover any services from out-of-network providers except in emergencies.
  • Point-of-Service (POS) Plans: POS plans combine features of HMOs and PPOs. You typically need a referral to see a specialist, but you can use out-of-network providers for an additional cost.

How can I find my health insurance network?

There are three ways to find your health insurance network:

  • Check your insurance card: Your insurance card will typically list the name of your insurance network.
  • Contact your insurance company: You can call your insurance company to ask about your network.
  • Use an online provider search tool: Many insurance companies offer online provider search tools that allow you to search for in-network providers in your area.

Tips for choosing a health insurance network

Here are some tips for choosing a health insurance network:

  • Consider your needs and preferences: Think about where you want to receive care and what types of providers are important to you.
  • Compare network size and coverage: Make sure that the network you choose includes the providers you want to see and that it covers the services you are most likely to need.
  • Read provider reviews: Read online reviews of providers in your network to get an idea of their quality of care.
  • Ask about cost: Contact your insurance company to find out how much you will pay for different services from in-network providers.


Health insurance networks can be complex, but it is important to understand how they work so that you can choose the right network for your needs. By following the tips above, you can choose a health insurance network that will help you save money and get the care you need.

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Alamu Tosin

The writer is Alamu Tosin. I have three strong passions in life — football, blogging and movies — in that order. I love spending time with friends talking about the important things in life and hate nothing more than ‘authority’ and hypocrisy. My personal believe in life is that once an individual sets his/her mind to achieve something, it is totally possible. And oh!, I am a strong Lannister, because I always pay my debt. For writing or fixing gigs, contact [email protected].
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