HEALTH INSURANCE FOR DENTAL
Dental coverage in health insurance is one of the most misunderstood topics, because dental treatment is split across two completely different types of insurance: hospital cover and extras cover.
Hospital dental surgery — such as wisdom teeth extraction under general anaesthesia, jaw surgery, and complex dental procedures requiring hospital admission — falls under the "Dental surgery" clinical category and requires Silver or Gold hospital cover.
Routine dental — check-ups, cleans, fillings, crowns, root canals, and orthodontics — is covered by extras insurance, not hospital insurance. You can have Gold hospital cover and still have no coverage for a dental check-up if you don't also have extras.
Understanding which type of dental treatment you need, and which insurance covers it, is essential for avoiding unexpected costs.
HOSPITAL DENTAL vs EXTRAS DENTAL
| Type | What It Covers | Insurance Type | Tier Required |
|---|---|---|---|
| Hospital dental surgery | Wisdom teeth (under GA), jaw surgery, complex surgical extractions, oral surgery requiring hospital admission | Hospital cover | Silver or Gold |
| General dental (extras) | Check-ups, cleans, X-rays, fillings, simple extractions | Extras cover | Any extras level |
| Major dental (extras) | Crowns, bridges, root canals, dentures, veneers | Extras cover | Mid or Top extras |
| Orthodontics (extras) | Braces, aligners, retainers | Extras cover | Top extras (usually) |
Key distinction: If your dental procedure requires general anaesthesia in a hospital operating theatre, it's hospital dental surgery. If it's performed in a dental chair at a dental clinic, it's extras dental.
HOSPITAL DENTAL COVERAGE BY TIER
| Procedure | Gold | Silver | Bronze | Basic |
|---|---|---|---|---|
| Wisdom teeth extraction (hospital, GA) | ✅ | ✅ | ❌ | ❌ |
| Jaw surgery (orthognathic) | ✅ | ✅ | ❌ | ❌ |
| Complex surgical extractions (hospital) | ✅ | ✅ | ❌ | ❌ |
| Dental implant surgery (hospital) | ✅ | ✅ | ❌ | ❌ |
| Oral cancer surgery | ✅ | ✅ | ❌ | ❌ |
| TMJ surgery | ✅ | ✅ | ❌ | ❌ |
Typical costs — wisdom teeth (hospital, all 4 under GA):
| Component | With Insurance | Without Insurance |
|---|---|---|
| Hospital + theatre | $0 (agreed hospital) | $1,500–$3,000 |
| Oral surgeon fees | $500–$1,500 gap | $1,500–$3,000 |
| Anaesthetist | $200–$500 gap | $500–$1,000 |
| Your excess | $250–$750 | N/A |
| Total | $950–$2,750 | $3,500–$7,000 |
EXTRAS DENTAL COVERAGE
Routine dental is covered by extras insurance, not hospital insurance. Here's what typical extras policies cover:
| Service | Basic Extras | Mid Extras | Top Extras |
|---|---|---|---|
| Check-ups and cleans | ✅ $300–$500/year | ✅ $500–$800/year | ✅ $800–$1,500/year |
| X-rays | ✅ Included in limit | ✅ Included in limit | ✅ Included in limit |
| Fillings | ✅ 50–60% benefit | ✅ 60–75% benefit | ✅ 70–85% benefit |
| Simple extractions | ✅ 50–60% benefit | ✅ 60–75% benefit | ✅ 70–85% benefit |
| Root canals | ❌ | ⚠️ Some policies | ✅ 50–70% benefit |
| Crowns | ❌ | ⚠️ Some policies | ✅ 50–70% benefit |
| Dentures | ❌ | ⚠️ Some policies | ✅ 50–70% benefit |
| Orthodontics | ❌ | ❌ | ✅ $1,000–$2,500 lifetime |
Waiting periods for extras dental:
- General dental (check-ups, fillings): 2 months
- Major dental (crowns, root canals): 12 months
- Orthodontics: 12 months (some policies 24 months)
Frequently asked questions
Does health insurance cover dental?
It depends on the type of dental. Hospital dental surgery (wisdom teeth under GA, jaw surgery) requires Silver or Gold hospital cover. Routine dental (check-ups, fillings, crowns) requires extras cover. You need the right type of insurance for the right type of dental treatment.
Does hospital insurance cover wisdom teeth?
Yes, if they're removed in a hospital under general anaesthesia — this requires Silver or Gold hospital cover under the "Dental surgery" category. If wisdom teeth are removed in a dental chair under local anaesthesia, that's covered by extras, not hospital cover.
Why doesn't my Gold hospital cover pay for dental check-ups?
Hospital cover only covers treatment when you're admitted to hospital. Dental check-ups, fillings, and cleans are performed at a dental clinic — they're covered by extras insurance. Gold hospital + no extras = no routine dental coverage. Consider a combined policy if you want both.
Does extras cover orthodontics?
Most Top-level extras policies include orthodontic benefits, typically $1,000–$2,500 as a lifetime limit. Basic and Mid extras rarely cover orthodontics. The waiting period is usually 12 months (some policies 24 months). Orthodontic cover is particularly relevant for families with children needing braces.
How much does a dental check-up cost without extras?
A routine dental check-up with clean and X-rays typically costs $200–$350 out of pocket. Two visits per year costs $400–$700. Basic extras cover ($5–$15/week) usually covers these visits within the annual general dental limit.
Does Bronze cover any dental?
Bronze excludes hospital dental surgery ("Dental surgery" category). For routine dental, you'd need extras cover separately. Bronze + basic extras is a common combination for people wanting accident/emergency hospital cover plus routine dental.
Are dental implants covered by health insurance?
The surgical component (implant placement in hospital under GA) may be covered by Silver or Gold hospital insurance. The prosthetic component (crown on the implant) is typically covered by extras at 50–70% up to your major dental limit. The total cost of dental implants ($4,000–$7,000 per implant) often exceeds insurance benefits.
What's the waiting period for major dental?
Major dental services (crowns, bridges, root canals, dentures) have a 12-month waiting period on extras cover. General dental (check-ups, fillings, simple extractions) has a 2-month waiting period. You cannot claim major dental within the first 12 months of your extras policy.
Can I get dental treatment at any dentist?
With extras cover, you can visit any registered dentist. However, some insurers have "preferred provider" networks where you receive higher benefits (up to 100% for basic services). Non-preferred providers may result in larger out-of-pocket gaps.
Should I get extras just for dental?
If you have regular dental costs (2 check-ups/year, occasional fillings), basic extras at $5–$15/week often covers these costs and may save you money. If you rarely visit the dentist and have good oral health, the premiums may not be worth it. Calculate your typical annual dental spending versus extras premiums.
