Point of Service Plan (POS)

A point of service plan (POS) is a managed care health plan that pays a larger share of the cost for care delivered inside its provider network and a smaller share for care delivered outside it, and that requires a referral from the member's primary care doctor before a specialist visit is covered. HealthCare.gov's glossary states both halves: "A type of plan in which you pay less if you use doctors, hospitals, and other health care providers that belong to the plan's network. POS plans also require you to get a referral from your primary care doctor in order to see a specialist." Those two features come from opposite ends of the managed care spectrum, which is what makes this the hybrid design rather than a variation on either neighbor.

The referral rule is attached here, and that placement is the useful fact. Most people associate the primary care gatekeeper with the health maintenance organization, and many HMOs do require one. But HealthCare.gov's HMO entry describes a closed panel, an emergency exception and a service area, and says nothing about referrals. Its point of service entry is where the referral requirement appears, in the definition itself. The practical consequence runs in both directions: an HMO's letters do not tell a member whether a referral is needed, and a point of service plan's letters say that one is. Either way the plan documents govern the specific contract, but the federal glossary's choice of where to put the rule is a reasonable guide to which design carries it.

The two features are different kinds of rule. The out-of-network benefit is a pricing rule: the same covered service is paid at a lower share, so choosing a provider outside the network costs more rather than costing everything. The referral is a coverage condition: without it, a specialist visit can be denied outright even where the specialist is inside the network and the service is plainly covered. So the flexibility a point of service plan is bought for sits on one axis, and the restriction it carries sits on the other. A member who reads the plan as "more freedom than an HMO" and books a network specialist directly has used the flexibility on the wrong axis.

Where this sits against the other three letters. A preferred provider organization pays something out of network and generally requires no referral. A health maintenance organization generally pays nothing out of network except in an emergency. An exclusive provider organization is network-only in the same way and typically lets a member go straight to a specialist. A point of service plan takes the out-of-network payment from the first and the primary care route from the second. Federal regulation lists all four as product network types without defining most of them: 45 CFR 144.103 defines "health maintenance organization" substantively, then names "preferred provider organization, exclusive provider organization, point of service, or indemnity" only as examples of the network type a product may use.

The out-of-network side usually has its own arithmetic, and this is the part that surprises people. A point of service plan commonly runs a separate deductible for out-of-network care, a higher coinsurance percentage, and in many designs a separate and higher annual ceiling. On top of that, the plan's payment is calculated against an allowed amount it sets, and a provider with no contract is generally free to bill the difference between that amount and its own charge. Federal law adds a further asymmetry: 45 CFR 156.130(c) provides that cost sharing paid for benefits obtained outside a plan's network "is not required to count" toward the annual limitation on cost sharing. Some plans count it anyway, so the safe reading is that out-of-network spending generally does not move the out-of-pocket maximum unless the plan says it does.

What to check before relying on the out-of-network benefit. Three numbers and one rule decide what a member actually pays outside the network: the separate deductible, the coinsurance percentage, the separate annual ceiling if there is one, and whether the plan applies its own allowed amount rather than the provider's charge. The last of those is usually the largest of the four in dollar terms, because the gap between a billed charge and a plan's allowed amount can exceed the coinsurance difference several times over.

1. You name a primary care doctor from the plan's network, who is the starting point for specialist care.

2. You get a referral before seeing a specialist. Without one, the visit can be denied even at an in-network specialist.

3. In-network care is paid on the in-network terms: the in-network deductible, then the in-network copayment or coinsurance, calculated against the contracted allowed amount.

4. Out-of-network care is still covered, on worse terms: commonly a separate deductible, a higher coinsurance percentage, and payment measured against the plan's allowed amount rather than the provider's charge.

5. The provider outside the network may bill the difference, since no contract stops it, and that amount is on top of the coinsurance.

A hypothetical. Andre's point of service plan has a $1,000 in-network deductible with 20% coinsurance, and a separate $2,000 out-of-network deductible with 40% coinsurance. He has a procedure from an out-of-network specialist who bills $8,000, on which the plan's allowed amount is $5,000. The out-of-network deductible comes off first, leaving $3,000 subject to coinsurance. Andre pays 40% of $3,000, which is $1,200, and the plan pays the other 60%, which is $1,800. His cost sharing so far is the $2,000 deductible plus $1,200, or $3,200. The provider is then free to bill the $3,000 difference between its $8,000 charge and the $5,000 allowed amount, taking his total to $6,200 against a plan payment of $1,800. Had the same procedure been done in network at a $5,000 allowed amount, with the deductible unmet, he would have paid the $1,000 deductible plus 20% of the remaining $4,000, which is $800, for a total of $1,800 and no balance bill.

Pros

• Care outside the network is covered rather than excluded, which is the difference between a larger bill and no coverage at all.
• The primary care route can be genuinely useful where it produces coordinated care rather than an administrative step.
• Premiums generally sit below a comparable preferred provider organization, because the referral requirement and the weaker out-of-network terms reduce what the insurer is promising.
• In-network care carries the contracted allowed amount and the contractual bar on billing the difference.

Cons

• A missing referral can defeat coverage for a specialist who is inside the network, which is a coverage failure rather than a price increase.
• The out-of-network side commonly carries its own deductible, a higher coinsurance rate and often a separate ceiling, so the headline numbers describe only half the plan.
• Out-of-network cost sharing is not required to count toward the annual limitation on cost sharing, so the ceiling many members rely on may not apply.
• Payment outside the network is calculated on the plan's allowed amount, and the provider can bill the difference from its own charge.
• The acronym is not a regulated category, so two plans sold as point of service plans can differ on referrals, tiers and out-of-network terms.