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Most dentists assume their PPO fee schedules are set in stone. You signed the contract, you accepted the rates, and now you live with whatever the insurance company decided your crown is worth. End of story.
Except it isn't.
PPO fee schedules are negotiable. Not every carrier will budge, and the process takes preparation, but practices that put in the work routinely secure increases of 5-15% on their most common procedures. On a busy practice's volume, that can translate to tens of thousands in recovered revenue annually — without seeing a single additional patient.
Here's how to build your case and actually get it done.
Why Most Practices Never Try
The short answer: nobody told them they could. Dental schools don't teach insurance negotiation. Most associateships don't expose you to the business side. And insurance companies certainly aren't volunteering that their rates are flexible.
The result is that many practices simply accept fee schedules at face value, renew contracts on autopilot, and absorb write-offs as an unavoidable cost of doing business.
TMR Take: Write-offs aren't a fixed cost — they're a negotiation outcome. Treating them as immutable is one of the most common (and most avoidable) assumptions in practice management.
Step 1: Know Your Numbers Before You Pick Up the Phone
Walking into a negotiation without data is like presenting a treatment plan without X-rays. The insurance company has actuaries, regional fee data, and utilization models. You need to come equally prepared.
Analyze Your Top Codes
Pull a report from your practice management software showing your 10-15 most frequently billed CDT codes. For most general practices, these will include:
- D0120 — Periodic oral evaluation
- D0274 — Bitewings, four films
- D1110 — Adult prophylaxis
- D2392 — Posterior composite, two surfaces
- D2740 — Crown, porcelain/ceramic
- D2750 — Crown, porcelain fused to high noble metal
- D7140 — Extraction, erupted tooth
For each code, document three numbers:
- Your UCR (usual, customary, and reasonable) fee — what you charge non-insurance patients
- The PPO allowed amount — what the carrier actually pays
- The write-off — the difference between the two
Calculate Your Write-Off Percentage
For each code, divide the write-off by your UCR fee. A healthy target is write-offs below 20% of your UCR. If you're seeing 30%, 40%, or higher on high-volume codes, that's where your revenue is leaking.
Quantify the Annual Impact
Multiply the per-procedure write-off by the number of times you performed that procedure last year. When you see the aggregate number across your top codes, the scale of the problem becomes hard to ignore — and hard for the insurance company to dismiss.
TMR Take: Your practice management software should make this analysis straightforward. If pulling these reports feels painful, that's a sign your software may be working against you. Our reviews break down reporting capabilities for every major platform.
Step 2: Build Your Case Like a Business Proposal
Insurance companies respond to data and professionalism, not frustration. Your goal is to present a compelling business case for why adjusting your fee schedule benefits both parties.
Frame It Around Retention, Not Complaints
Carriers care about network adequacy — they need enough providers in each region to serve their members. Your leverage increases if:
- You're in a high-demand area with fewer in-network providers
- You have specialized capabilities (implants, ortho, sedation) that reduce out-of-network referrals
- Your patient volume with that carrier is significant — you're a meaningful part of their network
- You maintain strong patient satisfaction and low complaint rates
Present Your Overhead Reality
Insurance reimbursements haven't kept pace with the cost of running a modern dental practice. Document your actual overhead numbers in key categories:
- Staffing costs — hygienists, assistants, front office (and how wages have shifted in your market)
- Supply and lab fees — material costs for the specific procedures you're requesting increases on
- Technology investments — digital imaging, CAD/CAM, practice management systems
- Facility costs — rent, utilities, compliance requirements
- CE and licensing — the cost of maintaining the clinical standards the carrier expects
You don't need to open your full P&L. But showing that your overhead runs at a certain percentage of production — and that specific procedure reimbursements fall below the cost to deliver them — makes a concrete, difficult-to-dismiss argument.
Request Specific Increases on Specific Codes
Don't ask for a blanket raise. Target the codes where the gap between your fees and the allowed amount is widest, and where your volume is highest. A focused request shows sophistication and gives the carrier room to say yes on what matters most to you.
A reasonable ask is typically 8-12% above current allowed amounts on your targeted codes. Some carriers will counter. Some will meet you partway. But starting with a specific, justified number anchored to real data changes the conversation entirely.
Step 3: Make the Call (And Know Who to Call)
Find the Right Contact
The person who answers the general provider line cannot adjust your fee schedule. You need the provider relations or provider network management department. Ask specifically for the team that handles fee schedule reviews or contract renegotiations.
Some carriers have formal processes — Some carriers have formal review windows or request forms, while others handle it more informally. Delta Dental, for example, has Professional Relations representatives you can contact to inquire about fee schedule review options. Either way, start by asking what their process is rather than launching into your pitch.
What to Say
Keep it collaborative, not adversarial. You're a valued network provider exploring whether your fee schedule reflects current market conditions. Something like:
"I've been an in-network provider with [carrier] for [X] years, and I'd like to discuss a fee schedule review. I've done an analysis of my reimbursement rates against my current overhead and regional UCR data, and I believe there's an opportunity to update several codes to better reflect the cost of delivering quality care to your members."
Then walk through your data. Lead with the codes where the gap is most dramatic. Reference your patient volume with the carrier, your tenure in the network, and any differentiators (specializations, extended hours, technology investments) that make you a valuable network provider.
Be Ready for "No" — And Know Your Options
Some carriers will decline. When they do:
- Ask when you can request again. Many carriers will revisit annually.
- Ask what would strengthen your case. Sometimes they'll tell you exactly what data or credentials would move the needle.
- Evaluate whether staying in-network still makes sense. This isn't a bluff — it's a genuine business calculation. If a carrier's reimbursements consistently fall below your cost to deliver, the math may favor dropping to out-of-network status and redirecting that chair time to more favorable payers.
TMR Take: Dropping a major PPO is a significant strategic decision that deserves its own analysis. But sometimes the most powerful negotiating position is a genuine willingness to walk away — carriers know that losing providers in competitive markets creates real problems for their network.
Know the Rules: Fee-Capping and Your Rights
Several states have enacted fee-capping laws (sometimes called "non-covered services" laws) that prohibit insurance companies from dictating your fees for procedures that aren't covered under a patient's plan. This means if a procedure falls outside the plan's coverage, you may be free to charge your full UCR fee rather than the PPO-discounted rate.
The specifics vary by state, and enforcement can be inconsistent. But understanding whether your state has fee-capping protections is an important part of your overall insurance strategy. Your state dental association is typically the best resource for current guidance.
Make It a System, Not a One-Time Event
The practices that consistently maintain healthy reimbursement rates don't negotiate once and forget about it. They build fee schedule review into their annual business planning:
- Review your top-code write-offs every January. Track whether the gap is growing or shrinking.
- Update your UCR fees annually based on regional data and your actual cost increases.
- Calendar renegotiation windows for each carrier so you never miss a cycle.
- Track results — document what you requested, what you got, and what reasoning worked.
Over time, you build institutional knowledge about which carriers are flexible, which levers work, and where your time is best spent.
The Right Software Makes This Possible
Everything in this guide depends on your ability to pull accurate data quickly: production by code, write-offs by carrier, overhead trends, patient volume by payer. If your practice management software makes that reporting easy, this analysis takes an afternoon. If it doesn't, it takes a weekend — or it simply doesn't happen.
That's one of the reasons we evaluate reporting and analytics capabilities in every vendor review we publish. If you're curious how your current software stacks up, or you're considering a switch, our vendor reviews and recommendation quiz are built to help you find the right fit for how you actually run your practice.
The Molar Report is the independent authority on dental software. We don't accept payment for reviews, and our recommendations are based on hands-on evaluation, not advertising dollars.