Rhode Island · Life, Accident & Health SampleInteractive Mind Map
Dental Plan Provisions & Exclusions
A visual breakdown of Dental Plan Provisions & Exclusions — one of the concepts you can count on seeing on the exam.
The TESTivity Interactive Mind Mapping Graphic we picked for the Rhode Island Life & Health sample is Dental Plan Provisions & Exclusions — and this is a concept you can count on seeing on your pre-licensing exam. Get the structure straight once and those questions turn into free points.
So explore it. Click through, see how the pieces relate, and let the layout do some of the remembering for you.
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Dental plans use special provisions to fight adverse selection — people enrolling only when they already need expensive work.
Waiting periods are the first line of defense, and they grow longer as the tier gets pricier.
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Waiting Periods
Time before a benefit tier becomes available
Preventive — usually available immediately or after 0–30 days
Basic restorative — often a 3- to 6-month wait
Major restorative — commonly a 12-month wait for crowns, bridges, and major work
Orthodontic — 12 months or longer, especially on individual policies
Group vs. individual
Waiting periods are mostly an individual-policy feature. Group employer plans usually have minimal or no waiting periods — a major advantage of group coverage.
The trap they setA stem describes a dental emergency during the waiting period, hoping you assume the urgency waives the wait. In individual dental, it usually does not — the insured waits out the applicable period regardless of how urgent the need is.
The missing tooth clause is a classic exam favorite — learn the timing test cold.
It excludes paying to replace a tooth that was already missing before the policy took effect.
❌ Missing BEFORE coverage
✅ Lost AFTER coverage begins
The rule
Replacement (bridge, implant, denture) is excluded — even if done while insured.
The rule
Replacement is covered, subject to deductibles, coinsurance, maximums, and any waiting period.
Why
Stops people enrolling just to replace pre-existing tooth loss — adverse selection.
Duration
The exclusion for pre-existing loss usually applies indefinitely, not just during a waiting period.
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The Timing Test
Ask one question: was the tooth already missing when coverage began? If yes → excluded. If the tooth is lost AFTER coverage starts → covered (subject to plan terms). A tooth pulled while insured but before the major-services waiting period ends is delayed by the waiting period, not barred by the missing tooth clause.
The alternate benefit (LEAT) provision pays for what the tooth NEEDS — not what the patient WANTS.
LEAT = Least Expensive Alternative Treatment.
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Alternate Benefit (LEAT) Provision
Coverage limited to the least expensive acceptable option
When two treatments are both professionally acceptable, the plan can limit benefits to the cost of the cheaper one — even if the dentist recommends the more expensive procedure. The patient may still choose the pricier option, but pays the difference.
Worked example
Dentist recommends a porcelain crown ($1,500). LEAT says an amalgam crown ($800) is acceptable. The plan pays based on the $800 amalgam; if the patient wants the porcelain, they cover the $700 difference.
How they test thisThe bait answers are “pays for the dentist’s recommendation” or “eliminates coverage.” Neither is right. LEAT pays the least expensive professionally acceptable amount and preserves the patient’s right to upgrade at their own cost.
Frequency limitations cap how OFTEN a covered service can be claimed.
Hit the limit and the plan stops paying for that service until the period resets — usually regardless of medical necessity under a standard plan.
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Exams & Cleanings
Typically two per year (every 6 months). Some plans allow 3–4 cleanings for periodontal patients if the plan specifically says so.
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X-rays
Bitewing X-rays usually once a year; panoramic/full-mouth every 3–5 years.
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Crown / Bridge Replacement
Many plans won’t replace a crown or bridge less than 5 years old — the prior restoration should still be serviceable.
The trap they setA stem offers a third cleaning “because it’s medically necessary.” Under a plan that says two per year, the third is simply not covered once the limit is reached. The gum-disease exception only applies if that specific plan provision exists — do not assume it.
Some services are simply carved out — and when two plans overlap, coordination of benefits keeps total payment at 100%.
❌ Common Dental Exclusions
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Cosmetic Procedures
Teeth whitening and cosmetic veneers are excluded unless medically necessary.
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Implants & TMJ
Dental implants are excluded or only partly covered; TMJ disorder treatment is often excluded or limited.
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Covered Elsewhere
Dental injuries paid by workers’ comp or auto policies are excluded, as are charges above UCR.
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Coordination of Benefits (COB)
When an insured has two dental plans
The primary plan pays first; the secondary pays the remaining balance up to its own limits
Combined payments can never exceed 100% of the actual covered charge
Birthday rule: for a dependent child with dual coverage, the parent whose birthday falls earlier in the calendar year is primary
How they test thisCOB questions tempt you to add both plans’ payments past 100%. The secondary plan pays only the balance needed to reach — not exceed — 100% of the charge. And the birthday rule turns on the month/day of birth, never the older parent.
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Top Exam Tips — Provisions & Exclusions
1. Waiting periods grow with the tier (0–30 days preventive → 3–6 months basic → 12 months major) and are mostly an individual-plan feature; they are generally NOT waived for emergencies. 2. Missing tooth clause: run the timing test — missing BEFORE the effective date is excluded; lost AFTER coverage begins is covered. 3. Alternate benefit (LEAT) pays the least expensive professionally acceptable treatment; the patient may upgrade at their own cost. 4. Frequency limits are firm — a third cleaning past a two-per-year cap is not covered unless the plan specifically allows it. 5. Common exclusions: cosmetic work, many implants, TMJ, and anything covered by workers’ comp or auto. 6. COB caps combined payment at 100%; the birthday rule makes the parent born earlier in the calendar year primary for a child.
Exam vocabulary
Key Terms to Know
Waiting Period (Dental)
Period after the effective date before a benefit tier activates; common in individual plans, up to 12 months for major services.
Missing Tooth Clause
Excludes replacement of teeth that were missing before the policy’s effective date; prevents adverse selection.
Alternate Benefit (LEAT)
Plan pays for the least expensive professionally acceptable treatment; the patient may upgrade at their own cost.
Frequency Limitation
Restriction on how often a covered service may be claimed per period (e.g., two cleanings per year).
Cosmetic Exclusion (Dental)
Whitening, cosmetic veneers, and other aesthetic procedures are typically excluded from dental insurance.
Dental Implant Coverage
Implants are excluded from many plans or only partly covered; coverage is expanding but not universal.
TMJ Exclusion
Treatment for temporomandibular joint disorders is often excluded or limited in dental plans.
Coordination of Benefits (COB)
Rules for dual coverage: primary pays first, secondary pays the balance, combined payment cannot exceed 100%.
Birthday Rule (Dental)
For a dependent child with two plans, the parent whose birthday is earlier in the calendar year is primary.
Pre-Existing Condition (Dental)
Some individual plans exclude or limit benefits for dental conditions existing before the effective date.
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