Guide · 8 min read

    Bookkeeping for dentists

    Production isn't profit. Track collections, write-offs, lab fees, and overhead so you know what your practice actually keeps.

    Why dental practices need their own setup

    A dental practice's P&L looks nothing like a freelancer's. You bill insurance, write off contractual adjustments, pay lab fees per case, and split production with associates. Without a chart of accounts that mirrors this, you can't tell whether a slow month is a payer problem, a supply problem, or a staffing problem.

    Target ratios: Staff 25–28% of collections · Lab 8–10% · Supplies 5–7% · Rent 5–7% · Total overhead ≤ 60–65%. Anything higher and the practice is leaking money.

    The 4-step dental bookkeeping system

    1. 1

      Build a dental chart of accounts

      Income: Production, Insurance Adjustments (contra), Patient Refunds. Expenses split into Lab, Supplies, Staff, Rent, Marketing, Admin, CE, Insurance, Equipment.

    2. 2

      Reconcile to practice management software

      Open Dental, Dentrix, or Eaglesoft track production. Your books should match collections (not production). Run a daily deposit log and tie it to the merchant statements monthly.

    3. 3

      Track lab fees per case

      Lab fees should never exceed 10% of crown/bridge production. Tag invoices to the producing doctor — it's the only way to spot a doctor whose work is over-labbed.

    4. 4

      Run monthly KPI report

      Collections, adjustments, overhead %, lab %, new patients. Five numbers, monthly. Most owner-dentists who track these add $50–80k in net income within 12 months.

    Deductible expenses for dental practices

    Lab fees
    Dental supplies & instruments
    Sterilization supplies
    Loupes & magnification
    Continuing education
    Dental society dues
    Malpractice insurance
    State license fees
    Practice management software
    Staff payroll & benefits
    Office rent & utilities
    DSO / consulting fees

    Books built for your practice

    SnapBooks pre-loads a dental chart of accounts and tracks the ratios that matter.

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    Tools for practice owners

    Frequently asked questions

    Do dental practices need specialized bookkeeping?+

    Yes. A practice has unique line items most accounting software ignores — insurance write-offs, patient receivables, lab fees, supply COGS, and associate doctor splits. Generic chart-of-accounts setups understate true overhead by 10–20%.

    How do I track insurance write-offs?+

    Record gross production, then a contra-revenue account called 'Insurance Adjustments'. Net collections = production − adjustments − refunds. Without this split you can't see which payers are eroding your margin.

    What's a healthy overhead ratio for a dental office?+

    60–65% of collections for a general practice, 55% for specialists. Anything over 70% means staff, supplies, or lab costs are out of control. Monthly bookkeeping is the only way to spot it before year-end.

    Should associates be 1099 or W-2?+

    Most associate dentists should be W-2 — the IRS scrutinizes 1099 classification in healthcare heavily. Track their production and pay percentage in a separate sub-ledger so end-of-month payroll math is fast.

    What expenses are uniquely deductible for dentists?+

    Continuing education, state license renewals, malpractice insurance, dental society dues, loupes & equipment, lab fees, sterilization supplies, practice management software, and DSO/consulting fees.