Quick answer
Phoenix has several large hospital systems, including Banner Health, HonorHealth, Dignity Health, Valleywise Health, Abrazo, Mayo Clinic and Phoenix Children's, and individual health plans do not all include the same ones. Before you enroll, look up your hospital and doctors in each plan's provider directory, call the office to confirm, and remember that networks can change each year.
The single most common regret we hear after Open Enrollment is “I picked the cheaper plan and my doctor wasn't in it.” In the Phoenix area, where several hospital systems compete and many Marketplace plans use narrower networks, checking networks is the step that protects you most.
Who this guide is for
- Anyone choosing an individual or family plan in Maricopa County
- People with an ongoing condition, a specialist they rely on, or a pregnancy
- Parents who want a specific pediatric hospital covered
- Anyone switching insurers for 2027
Why networks matter so much here
Many plans sold in the Valley are HMOs or EPOs. Those plans generally pay for non-emergency care only when you use in-network providers. If your surgeon, cardiologist or children's hospital is out of network, you may pay the full bill. PPOs offer some out-of-network coverage, but they usually cost more and fewer are available on the individual market.
The good news: emergency care is protected. HealthCare.gov explains that insurers cannot require prior approval for emergency room care and cannot charge you more for emergency services at an out-of-network hospital.
How to check a plan's network, step by step
- Write down your list. Primary care doctor, specialists, the hospital you would want for surgery or childbirth, your urgent care, and your pharmacy.
- Use the plan's own directory. Search by provider name and location for the exact plan name, not just the insurer, because one insurer can sell several networks.
- Call the provider's office. Ask, “Are you in network for [plan name] for 2027?” Directories are not always current.
- Check the drug list. Make sure your prescriptions are covered and note their tier.
- Save proof. Screenshot the directory result with the date.
Plan types compared
| Plan type | Out-of-network coverage | Referrals | Typical premium |
|---|---|---|---|
| HMO | Emergencies only | Usually required | Lower |
| EPO | Emergencies only | Usually not required | Low to moderate |
| PPO | Partial, at higher cost | Not required | Higher |
Real-world scenarios
A Phoenix mom-to-be
She wants to deliver at a specific hospital with her current OB. Two Marketplace plans have similar premiums, but only one includes both. Choosing it through the Marketplace keeps her tax credit and her care team.
A cancer survivor in Scottsdale's Kierland area
His oncologist's group participates with only some 2027 plans. He chooses by network first and price second, because his out-of-network risk is much bigger than the premium difference.
A healthy 30-year-old in Tempe
She rarely sees a doctor, so a narrow HMO with a low premium fits, as long as her nearby urgent care is in network.
Common mistakes
- Assuming a plan from the same insurer has the same network as last year
- Checking the insurer's network, not the specific plan's network
- Forgetting labs, imaging centers and anesthesiologists
- Not checking prescriptions
Frequently asked questions
How do I know if my doctor is in network?
Search the plan's provider directory for the exact plan name, then call the office to confirm for the coming year.
Is Banner Health in every Phoenix plan?
No. Hospital systems participate in some plans and not others, and this can change each year. Always check the specific plan.
What happens if I go to an out-of-network ER?
HealthCare.gov says insurers cannot require prior approval for emergency room care or charge more for emergency services at an out-of-network hospital. Costs still follow your plan's deductible and copays.
Do HMOs cover out-of-network care?
Generally only emergencies. Non-emergency out-of-network care is usually not covered.
Are PPO plans available in Phoenix?
Some insurers offer them, but availability on the individual market is limited and premiums tend to be higher.
Can networks change mid-year?
Yes. Providers can leave a network during the year. If that happens, contact your insurer about continuity of care options.
Should I choose a plan by network or by price?
If you rely on specific doctors or hospitals, start with network. If you rarely use care, price may matter more.
Can a broker check networks for me?
Yes. A licensed broker can compare multiple plans against your doctor list at no cost.
Talk it through with a Phoenix advisor
Send us your list of doctors, hospitals and prescriptions, and we will check them against the 2027 plans available in your ZIP code.
Book a free 30-minute call with a licensed PHX Insurance Advisors advisor. No pressure, and no cost to compare.
Email: info@phxinsuranceadvisors.com
Office: 7600 N 16th St, Suite 120, Phoenix, AZ 85020
Related reading
- Individual health insurance in Phoenix
- Family health insurance in Phoenix
- 2027 Open Enrollment in Phoenix
- Health insurance in Mesa, AZ
