Pull out the fee schedule from a plan you joined around 2015 and set it next to this month's payroll. One of those numbers has climbed every year since. The other has been asleep.
That comparison is the whole answer to why dental insurance reimbursements feel so low. Price data from the Bureau of Labor Statistics, compiled in the ADA Health Policy Institute's fourth-quarter 2025 report, shows that from January 2015 to September 2025, overall prices rose 38 percent and dental staff wages rose 44 percent, while the amount private insurance actually paid dentists rose 29 percent. And that 29 percent is an average, pulled upward by every practice that pushed for raises along the way. A schedule nobody renegotiated rose exactly zero.
There is good news hiding in that math: reimbursement is one of the few numbers in your practice that is negotiable at all. Rent escalates on a clause you already signed. Wages follow a labor market you don't control. An allowed fee moves when a dentist asks. The gap in that data is not weather. It is a meeting you haven't scheduled yet.
How far behind are dental reimbursements?
Think of each row below as where $100 of 2015 money ended up ten years later.
| What it tracks | 2015 | Late 2025 |
|---|---|---|
| Dental staff wages | $100 | $144 |
| Overall prices (inflation) | $100 | $138 |
| What private insurance paid dentists | $100 | $129 |
| A fee schedule nobody renegotiated | $100 | $100 |
The first three rows are Bureau of Labor Statistics price indexes, January 2015 to September 2025, as compiled in the ADA Health Policy Institute report above. The last row is simply what "never negotiated" means.
The obvious story is the squeeze: what you buy (mostly people's time) grew faster than what came in. The report's own summary calls it a "fiscal squeeze" on dental practices.
The less obvious story is the gap between the last two rows. That 129 is not what carriers hand out on their own. It is a market average, dragged upward by the practices that renegotiated, repositioned their contracts, or walked. Practices that stayed silent sit on the bottom row and quietly funded the difference.
Why doesn't a fee schedule keep up on its own?
Because nothing in the contract says it should. Almost every recurring cost in a practice has a built-in mechanism that pulls it upward. Leases escalate. Suppliers reprice. Wages chase the market. A PPO allowed fee has no such mechanism: most contracts permit a fee review every twelve to twenty-four months, and only when the dentist requests one and makes a case.
No request, no review. No review, another year at the old number. Nobody is twisting a dial against you; the default is simply zero, and to a carrier, silence reads as satisfaction.
What happens if the next ten years repeat the last ten?
Watch what that does to a single crown. Round illustration, not a benchmark: suppose your crown fee was $1,000 in 2015 and delivering it cost $700 in staff, lab, and overhead, with costs tracking the decade you just lived through. And to keep it fair, give the schedule a token raise of 1 percent every year without anyone asking. That is deliberately generous: the market average in the same federal data works out to about 2.6 percent a year, and it includes every practice that negotiated for more.
| The same crown | 2015 | 2025 | 2035, if trends hold |
|---|---|---|---|
| Fee with token 1% raises | $1,000 | $1,105 | $1,220 |
| Cost to deliver it | $700 | $966 | $1,333 |
| What's left for you | $300 | $139 | -$113 |
Follow the bottom row. The margin falls by more than half in the first decade, and it doesn't stop there: the cost line crosses the fee line around 2033, and past that point the crown is delivered at a loss. If anything the table is gentle, since it grows costs at overall inflation while staff wages actually rose faster. The plan's patients will still fill the chair. The chair just stops paying you.
How do you close the gap?
You cannot refile the last decade. The next one, though, gets decided by whether the asking starts. Five moves, in order:
- Find today's number.For your top procedures by revenue, put each plan's allowed amount next to your current full fee and write down the percentage it covers. Use only your own schedules. Comparing fees with other practices is an antitrust problem, not a tactic, and most PPO contracts forbid it anyway.
- Rank the plans in dollars. The ugliest percentage is rarely the biggest pile of written-off money. Ranking plans by what they cost per chair hour puts the real target first.
- Put the review window on the calendar. Your contract names how often you can ask. A missed window is a year at the old number, and ten missed windows are the table above.
- Ask what the raise applies to. If the carrier shares its network with other payers, a new fee that does not follow those shared network arrangements is half a raise. Get the answer in writing before you accept.
- Verify on the next EOBs. A negotiation is finished when the payments match the agreement, not when someone says yes.
None of this guarantees a bigger number, and carriers say no often. But the 29 in the table belongs to the practices that asked. The 0 belongs to the ones that didn't, and that gap is the work Enamelogic exists to take off your desk.
Questions dentists ask about falling reimbursement
Do PPO fee schedules ever increase on their own?
Rarely, and never enough. The decade of data above already includes every automatic adjustment carriers chose to make, and reimbursement still finished nine points behind inflation. Meaningful movement comes from a dentist requesting a review with a case attached.
How often can I ask for a fee increase?
Most contracts allow a review every twelve to twenty-four months, and your own agreement is the authority on yours. Read the review and amendment language, note the window, and put it on the calendar. Asking outside the window is not usually fatal, but asking inside it is when the request has to be answered.
Should I raise my full fees if most of my patients are in network?
Generally yes, as long as you expect the right result. A higher full fee adds nothing to a PPO payment, and it makes your write-off percentage look worse on paper because the allowed amount stays put. What it does is keep the ceiling honest: your full fee is what every future negotiation is measured against, and letting it lag quietly caps what you can ever ask for.
Is a widening gap a reason to drop the plan?
Not by itself. A wide gap on a plan that still collects well above your cost of keeping a chair open is a negotiation target, not an exit. The drop conversation starts when the plan pays at or below what that chair time costs you and a prepared ask has already failed. Even then, take it one plan at a time, with somewhere for those patients to land, and talk it through with your CPA or attorney before terminating a contract.