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Different types of plans help you get and pay for care differently.

Fee-For-Service (FFS) plans generally use two approaches.

Fee-for-Service (FFS) Plans (non-PPO) - A traditional type of insurance in which the health plan will either pay the medical provider directly or reimburse you after you have filed an insurance claim for each covered medical expense. When you need medical attention, you visit the doctor or hospital of your choice. This approach may be more expensive for you and require extra paperwork.

Fee-for-Service (FFS) Plans with a Preferred Provider Organization (PPO) - A FFS option that allows you to see medical providers who reduce their charges to the plan; you pay less money out-of-pocket when you use a PPO provider. When you visit a PPO you usually won't have to file claims or paperwork. However, going to a PPO hospital does not guarantee PPO benefits for all services received within that hospital. For instance, lab work and radiology services from independent practitioners within the hospital may not be covered by the PPO agreement. Most networks are quite wide, but they may not have all the doctors or hospitals you want. This approach usually will save you money.

Generally enrolling in a FFS plan does not guarantee that a PPO will be available in your area. PPOs have a stronger presence in some regions than others, and in areas where there are regional PPOs, the non-PPO benefit is the standard benefit. In "PPO-only" options, you must use PPO providers to get benefits.

Health Maintenance Organization (HMO) - A health plan that provides care through a network of physicians and hospitals in particular geographic or service areas. HMOs coordinate the health care service you receive and free you from completing paperwork or being billed for covered services. Your eligibility to enroll in an HMO is determined by where you live or, for some plans, where you work. Some HMOs are affiliated with or have arrangements with HMOs in other service areas for non-emergency care if you travel or are away from home for extended periods. Plans that offer reciprocity discuss it in their brochure. HMOs limit your out-of-pocket costs to the relatively low amounts shown in the benefit brochures.

• The HMO provides a comprehensive set of services - as long as you use the doctors and hospitals affiliated with the HMO. HMOs charge a copayment for primary physician and specialist visits and generally no deductible or coinsurance for inhospital care.

• Most HMOs ask you to choose a doctor or medical group to be your primary care physician (PCP). Your PCP provides your general medical care. In many HMOs, you must get authorization or a "referral" from your PCP to see other providers. The referral is a recommendation by your physician for you to be evaluated and/or treated by a different physician or medical professional. The referral ensures that you see the right provider for the care most appropriate to your condition.

• Care received from a provider not in the plan's network is not covered unless it's emergency care or the plan has a reciprocity arrangement.

HMO Plans Offering a Point of Service (POS) Product - In an HMO, the POS product lets you use providers who are not part of the HMO network. However, you pay more for using these non-network providers. You usually pay higher deductibles and coinsurances than you pay with a plan provider. You will also need to file a claim for reimbursement, like in a FFS plan. The HMO plan wants you to use its network of providers, but recognizes that sometimes enrollees want to choose their own provider.

Some plans are Point Of Service (POS) plans and have features similar to both FFS plans and HMOs.

Comparing the Types of Plans

You are in a FFS plan and do not use the PPO (or one is not available):

• You will generally pay more when you get care
• Fewer preventive health care services may be covered
• You will have to file claims for services yourself

You are in a FFS plan and use the PPO:

• You will generally pay less when you get care
• More preventive health care services may be covered
• You may have less paperwork

You are in a FFS plan's "PPO-only" option:

• You must use network providers to get benefits
• You will generally pay copayments and have no deductibles
• You will have little, if any, paperwork

You belong to an HMO:

• You will have limitations on the doctors and other providers you can use
• You will usually pay less when you get care
• You will have little, if any, paperwork
• More preventive health care services may be covered

You belong to a POS plan and use only the providers in that network:

• You will pay less when you get care
• You will get full network benefits and coverage
• You will have very little paperwork

You belong to a POS and do not use network providers or referral procedures:

• You will pay more when you get care
• Some services may not be covered out of network at all
• You generally have to file claims for services yourself

Be sure to look at the primary care physicians, specialists, and hospitals with whom your health plan contracts (the provider network). Does it promote prevention and early detection and intervention? Does it have the specialists to treat your chronic condition? Does it contract with a hospital close to your home?