Periodontal treatment cost depends on how far gum disease has progressed. Early-stage gingivitis treatment typically runs $200 to $600, while scaling and root planing for moderate periodontitis costs $150 to $350 per quadrant ($600 to $1,400 for the full mouth). Ongoing periodontal maintenance averages $130 to $250 per visit. Without insurance, those numbers come entirely out of pocket, but there are ways to bring them down. At Newport Dental in Factoria, we provide clear pricing before treatment begins so you know exactly what to expect.
Periodontal Treatment Costs at a Glance
The table below shows typical out-of-pocket costs for the most common periodontal treatments in the Bellevue area.
| Treatment | Cost (No Insurance) | Frequency |
| Gingivitis treatment (prophylaxis + exam) | $200 to $600 | One-time or as needed |
| Scaling and root planing (per quadrant) | $150 to $350 | One-time |
| Full-mouth scaling and root planing | $600 to $1,400 | One-time |
| Periodontal maintenance cleaning | $130 to $250 | Every 3 to 4 months |
| Antibiotic therapy (Arestin, per site) | $35 to $85 | As needed |
| Gum graft surgery (per tooth) | $600 to $1,200 | As needed |
| Flap surgery / pocket reduction | $1,000 to $3,000 | As needed |
These ranges reflect average pricing in the Bellevue and Eastside area. Your actual cost depends on the severity of your condition and the specific treatment plan Dr. Dang recommends after a thorough exam.
Gingivitis Treatment Cost: Catching Gum Disease Early
Gingivitis is the earliest stage of gum disease. Symptoms include red, swollen gums that bleed when you brush or floss. The good news is that gingivitis is fully reversible with the right treatment.
Gingivitis treatment cost is relatively low because the condition can usually be resolved with one or two professional cleanings, improved home care, and sometimes an antimicrobial rinse. A cleaning and exam without insurance typically costs $200 to $600 depending on how much buildup needs to be removed. Compared to the cost of treating advanced periodontitis, catching gum disease at this stage saves thousands of dollars.
At Newport Dental, we screen every patient for gum disease during routine exams. If we spot early signs of gingivitis, we will walk you through a treatment plan before the condition has a chance to progress.
Scaling and Root Planing Cost
When gum disease advances beyond gingivitis, the infection creates pockets between the gums and teeth where bacteria and tartar collect. Scaling and root planing is the standard non-surgical treatment for this stage. The hygienist cleans deep into the pockets (scaling) and smooths the tooth roots (planing) so the gum tissue can heal and reattach.
How much does periodontal disease treatment cost at this stage? Scaling and root planing is priced per quadrant. Each quadrant typically costs $150 to $350 without insurance, putting the full-mouth total between $600 and $1,400. The procedure may be split across two visits to keep each appointment manageable. Some cases also benefit from a localized antibiotic like Arestin, placed directly into the deepest pockets, which adds $35 to $85 per site.
This is the most cost-effective point to stop periodontitis from progressing. Left untreated, the next step is surgical intervention, which costs significantly more.
Periodontal Maintenance Cost: The Ongoing Investment
After completing active treatment, your dentist will recommend periodontal maintenance cleanings every three to four months instead of the standard twice-a-year schedule. These visits are more involved than a routine prophylaxis. The hygienist measures pocket depths, removes bacteria from below the gumline, and monitors healing.
Periodontal maintenance cost runs $130 to $250 per visit without insurance. That means annual maintenance may total $400 to $1,000 depending on how often you need to come in. While the cost is higher than standard cleanings, maintenance is what prevents a relapse. Skipping these visits often leads to re-infection and the need to repeat scaling and root planing, or worse, surgery.
Periodontitis Treatment Without Insurance: How to Make It Manageable
Periodontitis treatment cost without insurance can feel overwhelming, especially if you need full-mouth scaling and root planing plus ongoing maintenance. Here are practical ways to reduce the financial burden:
Ask about payment plans. Many dental offices, including Newport Dental, offer interest-free payment plans that let you spread the cost across several months. This makes it easier to get treatment now instead of waiting until the condition worsens.
Look into dental savings plans. These are not insurance but membership programs offered by dental offices or third parties. They typically cover two cleanings per year and offer 15 to 20 percent off other procedures, including periodontal treatments.
Prioritize the worst quadrants first. If full-mouth treatment is not financially possible all at once, your dentist may recommend treating the quadrants with the deepest pockets first. This addresses the most urgent areas while giving you time to budget for the remaining treatment.
Do not delay treatment. A $600 to $1,400 investment in scaling and root planing is far less than the $5,000 to $10,000+ cost of gum surgery, bone grafts, or tooth replacement with dental implants. Early action is always the more affordable path.
Affordable Periodontal Treatment in Factoria, Bellevue
If you are noticing bleeding gums, persistent bad breath, or gums that are pulling away from your teeth, do not wait for the symptoms to get worse. Gum disease does not resolve on its own, but it can be treated effectively and affordably when caught early.
Newport Dental serves patients from Bellevue, Factoria, Newcastle, Renton, and across the Eastside. We offer transparent pricing, flexible payment options, and a team that will explain every step of your treatment plan in plain language. Whether you need a simple gingivitis cleaning or full-mouth scaling and root planing, we will help you understand the cost and find a way to make it work.
Schedule your periodontal evaluation today. Call Newport Dental (425-641-5303) in Factoria or book online. We will assess your gum health, explain your options, and provide a clear cost estimate before any treatment begins.
