
Walking out of a dental office with a treatment plan (as shown above) in hand can feel like holding a document in a foreign language. Between the anatomical diagrams, five-digit codes, and insurance math, it is easy to feel overwhelmed.
At Sekhon Dental – Dentist Agoura Hills, we believe that clarity is the foundation of great care. Our core guiding principle is total openness and transparency. We don’t believe in hiding costs, overcomplicating diagnoses, or rushing you into decisions. We want to empower you with the exact same information we use, so you can confidently make an informed decision about your own oral health.
Your treatment plan isn’t just a bill—it’s a collaborative, strategic roadmap for your long-term wellness and prevention. Here is how to break it down like a pro.
1. The Visual Map: Your Dental Chart
At the top of your document is a graphical representation of your mouth. Dentists use a universal numbering system—typically 1 through 32 for adults—to identify each tooth with precision.
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Existing vs. Proposed: In line with our commitment to transparency, your chart clearly distinguishes between what is already in your mouth and what we recommend.
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The Legend: Look for terms like “Existing” (restorations you already have) and “Treatment Planned” (recommended future work) to understand the status of each tooth.
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The Orientation: The chart is a mirror image. “Right” on the page corresponds to the right side of your actual mouth.
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Visual Indicators: If you see a colored shape on a specific tooth, such as tooth 30 or 19, it indicates the exact location where treatment is recommended.
2. The Service Table: What the Columns Mean
This table breaks down the clinical and financial details of your care so you know exactly what is being proposed.
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Tth & Surf (Tooth & Surface): Identifies the exact tooth and the specific side of that tooth being treated.
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Code: These five-digit “D-codes” are industry-standard codes used for insurance reporting. For example, D1110 represents an adult cleaning, and D0150 is for a comprehensive oral evaluation.
- Sub (Substitute / Downgrade): This is a critical column for transparency. “Sub” stands for substitute. In the world of dental insurance, this indicates an insurance downgrade. For example, if we plan a tooth-colored composite filling on a back molar, your insurance company might only “allow” the cost of a silver amalgam filling. They substitute the cheaper procedure code to save themselves money, which can shift a larger portion of the cost to you. We highlight this so you can see exactly where insurance is cutting corners on your care.
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Description: This translates the technical code into plain English, such as “prophylaxis” or “bitewings,” ensuring nothing is left ambiguous.
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Priority: We phase treatment so you aren’t overwhelmed. Priority 1 items are generally the most time-sensitive, focusing on urgent needs or preventing the spread of decay. This helps you budget and plan your visits logically.
3. Mastering the Math: Insurance and Fees
Being open means layout out the numbers clearly before any work begins.
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Fee: Our standard office fee for the procedure.
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Allowed: The maximum amount your insurance company permits for that specific service based on their contracted rates.
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Pri Ins (Primary Insurance): The estimated portion your insurance will cover.
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Sec. Ins. (Secondary Insurance): If you are fortunate enough to be covered under two separate dental plans (for example, your own employer’s plan and your spouse’s plan), this column shows the estimated amount your second insurance policy is expected to contribute. Dual coverage can significantly reduce your out-of-pocket expenses, and we work hard to coordinate these benefits for you to maximize your savings.
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Discount: At Sekhon Dental – Dentist Agoura Hills, we believe quality dental care should be accessible. This column reflects any adjustments, network savings, or special promotional discounts applied to your line item, lowering the baseline cost of your treatment plan before calculating your final balance.
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Pat (Patient Portion): Your estimated out-of-pocket responsibility after primary insurance, secondary insurance (if any), adjustments, and discounts have all been applied.
Important: The Fine Print
TREATMENT ESTIMATE DISCLOSURE: To maintain absolute transparency, please be advised that the figures provided are an estimation only and not a guarantee of final payment. Insurance coverage is ultimately determined by your specific provider at the time the claim is processed.
Pending Claims Warning: Your “Remaining” insurance balance (e.g., $628.60) is based on the history currently available to us. If you have recently seen another provider (such as an endodontist or oral surgeon) and those claims have not yet been submitted or processed by your insurance, your available benefits may be lower than shown here.
Your actual out-of-pocket costs may vary based on:
Annual Maximums: Most plans have a yearly cap (e.g., $2,000.00). Once this is reached, insurance will not pay for further treatment until your next benefit cycle.
Deductibles: Your plan may require an initial out-of-pocket payment (e.g., $50.00 individual or $150.00 family) before benefits apply.
Frequency Limitations: Some plans restrict coverage for specific intervals, such as cleanings or X-rays.
The patient and/or guarantor remain financially responsible for all treatment costs not covered by insurance.
No Dental Insurance? We’ve Got You Covered!
If you do not have traditional dental insurance, looking at a treatment plan table can sometimes feel discouraging—but it shouldn’t. Traditional insurance is far from the only way to achieve an affordable, healthy smile.
To stay true to our principle of keeping quality care accessible to the Agoura Hills community, we invite you to explore our in-house membership plans.
By bypassing the middleman of corporate insurance, our membership plans offer a transparent, budget-friendly alternative that covers your preventative care (like cleanings and exams) and provides significant discounts on other treatments—all with:
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No annual maximum limits.
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No deductibles to satisfy.
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No pre-authorization hassles or waiting periods.
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No complicated “Sub” code downgrades.
If you are uninsured, ask our front desk team to show you how applying our membership plan to your treatment estimate can instantly lower your out-of-pocket patient portion.
P.S. We are always here to help you navigate your health and your benefits. If you have questions about a specific tooth, priority level, or financial breakdown, please ask our team during your next visit—we believe no question is too small when it comes to your peace of mind!

