What Kaiser Permanente Is and How It Differs From Other Plans

Kaiser Permanente is a health insurance company that also owns and operates its own hospitals, clinics, and doctor offices. This means when you have a Kaiser plan, you typically receive care from Kaiser's own medical facilities and doctors rather than going to any hospital or doctor you choose. This structure is called a health maintenance organization, or HMO.

The main difference between Kaiser and other health insurance companies is that Kaiser controls both the insurance side and the medical care side. When you pay your premium to Kaiser, some of that money goes toward the doctors and hospitals that are part of Kaiser's system. Other insurance companies straightforward pay bills from hospitals and doctors that operate independently.

Kaiser operates in nine states and Washington, D.C.: California, Colorado, Georgia, Hawaii, Idaho, Maryland, Oregon, Virginia, and Washington. If you live outside these areas, Kaiser plans are not available to you. Within these states, Kaiser's coverage areas are limited to specific regions, so you need to check whether Kaiser serves your zip code before considering a plan.

Key Takeaways

  • Kaiser Permanente owns its own doctors, hospitals, and clinics, so you must receive care within the Kaiser network or pay out of pocket.
  • Kaiser is only available in nine states and Washington, D.C., and coverage areas within those states are limited to specific regions.
  • You choose a primary care doctor when you join Kaiser, and that doctor coordinates your care and provides referrals to specialists.
  • Kaiser plans typically have lower premiums and copays than other plan types, but you have less freedom to see doctors outside the network.
  • You can enroll in Kaiser during the annual open enrollment period, when you first become may be able to access for coverage, or during certain life events.

How to Choose a Doctor and Get Referrals at Kaiser

When you enroll in a Kaiser plan, you must select a primary care doctor from Kaiser's list of available physicians. This doctor becomes your main point of contact for health care. Your primary care doctor handles routine visits, manages ongoing health conditions, and decides whether you need to see a specialist.

If you need to see a specialist—such as a cardiologist, dermatologist, or orthopedic surgeon—your primary care doctor must provide a referral. You cannot straightforward call a specialist and make an appointment on your own. This referral system is a core feature of how HMOs like Kaiser work. The referral ensures that your primary care doctor knows about all the care you are receiving and can coordinate it.

You can view Kaiser's directory of doctors and specialists online through Kaiser's website or by calling their member services line. The directory shows which doctors are accepting new patients and their locations. If your preferred doctor is not accepting new patients, you will need to choose another doctor from the available list.

What Costs You Pay: Premiums, Copays, and Deductibles

Kaiser plans charge a monthly premium, which is the amount you pay to have coverage. The premium amount depends on which Kaiser plan you choose, your age, and where you live. Kaiser offers plans at different price levels—some have lower premiums but higher copays, while others have higher premiums but lower copays.

A copay is a fixed amount you pay each time you use a service. For example, a Kaiser plan might charge a $20 copay for a visit to your primary care doctor, a $40 copay for a specialist visit, and a $100 copay for an emergency room visit. These amounts vary by plan. Some Kaiser plans have no copay for preventive care visits, such as annual checkups and screenings.

Many Kaiser plans have a deductible, which is the amount you must pay out of pocket before Kaiser starts paying for care. However, some Kaiser plans have no deductible, or a very low one. After you meet your deductible, you typically pay only the copay for each visit. Kaiser also sets an out-of-pocket maximum—once you reach this amount in a calendar year, Kaiser covers 100 percent of your care for the rest of that year.

Prescription drugs through Kaiser are covered under a separate cost structure. You pay a copay when you fill a prescription, and the amount depends on which tier the drug is on. Tier 1 drugs (generic) usually have the lowest copay, while Tier 3 or 4 drugs (brand-name or specialty) have higher copays.

Using Kaiser's Urgent Care and Emergency Services

If you need care outside of regular business hours, Kaiser operates urgent care clinics at many of its locations. These clinics handle injuries and illnesses that need prompt attention but are not life-threatening—such as sprains, minor cuts, or flu symptoms. You can walk into an urgent care clinic without an appointment, though you may wait. Urgent care visits are covered under your plan's copay structure.

For true emergencies—chest pain, severe injuries, difficulty breathing—go to the nearest emergency room, whether it is a Kaiser facility or not. Kaiser covers emergency care even at non-Kaiser hospitals. However, you will pay a copay for the emergency room visit, typically $100 to $300 depending on your plan. If you are admitted to the hospital, your hospital stay is covered after you pay your deductible.

Kaiser also offers a nurse information line that you can call 24 hours a day. A nurse can answer questions about symptoms, advise whether you need to be seen, and help you find the right care location. This service is included with your Kaiser membership at no extra cost.

What Happens If You Receive Care Outside Kaiser's Network

Kaiser plans require you to receive care from Kaiser doctors and facilities. If you see a doctor or go to a hospital that is not part of Kaiser, you will have to pay the full bill yourself unless Kaiser has pre-approved the care. This is one of the biggest trade-offs of choosing a Kaiser plan: you save money on premiums and copays, but you lose the freedom to go to any doctor you want.

There are a few exceptions. If you are traveling and need urgent care, Kaiser may cover emergency services at an out-of-network facility. If Kaiser does not have a specialist you need in your area, Kaiser may refer you to an out-of-network specialist and cover that care. You must get this approval from Kaiser in advance—do not assume that out-of-network care will be covered just because you think it is necessary.

If you receive out-of-network care without pre-approval, you can submit a claim to Kaiser, but Kaiser will likely deny it unless there were truly extenuating circumstances. Keep all receipts and documentation if this happens, as you may be able to appeal the denial.

How to Enroll in Kaiser and When You Can Join

You can enroll in Kaiser during the annual open enrollment period, which typically runs from October 15 to December 7 each year for coverage starting January 1. During this window, you can enroll in any Kaiser plan available in your area without needing a reason.

You can also enroll in Kaiser outside of open enrollment if you experience a may have access to life event. These events include losing your current health coverage, getting married, having a baby, moving to a new state where Kaiser is available, or turning 26 and aging off a parent's plan. You usually have 30 to 60 days after the life event to enroll.

To enroll, visit Kaiser's website, call Kaiser member services, or work with a broker or agent who represents Kaiser plans. You will need to provide basic information such as your name, date of birth, address, and Social Security number. If you are enrolling through an employer, your employer's benefits department will handle the enrollment process.

Once you enroll, your coverage typically begins on the first day of the following month. For example, if you enroll on October 20, your coverage may start on November 1. Check your enrollment confirmation to see your exact start date.

Frequently Asked Questions

Can I use Kaiser if I travel outside the service area?

Kaiser covers emergency care at any hospital if you are traveling. For non-emergency care, you would need to pay out of pocket or wait until you return to your Kaiser service area. Some Kaiser plans offer limited coverage for urgent care outside the service area, but this varies by plan. Check your plan documents or call Kaiser before traveling.

What if I do not like my primary care doctor?

You can change your primary care doctor at any time by contacting Kaiser member services. You can choose a different doctor from Kaiser's directory and switch when ready. There is no penalty for changing doctors, and you do not have to wait for open enrollment to make the change.

Does Kaiser cover mental health and therapy?

Yes, Kaiser plans cover mental health services including therapy, counseling, and psychiatric care. You will need a referral from your primary care doctor to see a mental health specialist, just as you would for any other specialist. Copays for mental health visits are typically the same as copays for other specialist visits.

Can I get a Kaiser plan if I am self-employed?

Yes, self-employed individuals can purchase Kaiser plans directly through Kaiser's website or through the health insurance marketplace. You would enroll as an individual rather than through an employer. The plans available and prices may differ from employer-sponsored plans, so compare your options carefully.

What is the difference between a Kaiser HMO and a Kaiser PPO plan?

Kaiser primarily offers HMO plans, which require you to use Kaiser doctors and get referrals for specialists. Some Kaiser regions also offer preferred provider organization (PPO) plans, which give you more freedom to see out-of-network doctors, though you pay higher copays. PPO plans are not available in all Kaiser service areas, so check what is available where you live.