$800 to $2,500 a month. That's the range for a solo or two-chair dental practice in Australia, and the spread is mostly about what you're actually getting for the money.
I've spoken to practice owners paying $1,400 a month whose accountant does less than someone else's $800 bookkeeper. I've also seen $2,000-a-month arrangements that include payroll, reporting, and monthly advisory calls. The price alone tells you almost nothing. What matters is the scope.
What drives the cost
Four variables: transaction volume, payroll complexity, reporting scope, and whether the service connects to your practice management software.
Transaction volume is the base layer. A practice processing 150 bank transactions a month sits at a different level than one doing 400. More transactions means more reconciliation, more coding, more time.
Payroll adds complexity fast. A 2-staff practice on the Dental Industry Award with simple salaries is easy enough. A multi-provider practice with commission-based pay, hourly hygienists, different super funds, and casual staff on varied hours takes twice as long to process. If your payroll involves award interpretation, the bookkeeper needs to understand the Health Professionals and Support Services Award or the Dental Industry Award. Most generalists don't.
Reporting scope is where the real value divergence happens. "Bookkeeping" can mean data entry and BAS prep (you get a lodged return and nothing else), or it can mean management reporting: monthly P&L, KPI packs, expense trend analysis, cash position forecasting. The difference in cost between these two is often only $200-$400 a month. The difference in what you can see about your business is enormous.
And then there's practice system integration. If your bookkeeper can connect your Xero data to your Dental4Windows data, you start seeing things like revenue per chair, recall compliance against revenue, and treatment plan conversion. If they can't (and most can't), you have two siloed systems producing two incomplete pictures.
What you're paying by provider type
DIY: $0 direct cost. But you're spending 5-10 hours a month on it. You're a dentist. Your chair time is worth $300-$500 an hour. Even at the low end, that's $1,500 a month in opportunity cost. And the books are probably 3 months behind because you do it on weekends when you can face it, which isn't often.
Freelance bookkeeper ($500-$1,200/month): Data entry and reconciliation. Maybe basic BAS prep. They don't understand dental-specific workflows, they've never seen a health fund remittance, and they code everything to the same 4 accounts because they don't know what a dental chart of accounts should look like. Errors compound quietly until tax time.
Traditional accountant ($800-$1,500/month): BAS lodgement, annual tax return, financial statements. You hear from them quarterly if you're lucky. They have no idea what your recall compliance rate is, they've never opened D4W, and they don't know you've got $45,000 in overdue receivables because they only look at the numbers 3 months after the fact.
In-house part-time bookkeeper ($1,500-$2,500/month): A dedicated person, physically in the practice. But you're managing them, they have no dental specialisation, they call in sick, they need a desk, and when they leave you're starting from scratch.
Managed finance function ($799+/month): Bookkeeping, payroll, BAS prep, reconciliation, plus reporting, KPIs, and an AI agent you can ask questions about your own numbers. The same entry price as a traditional accountant, but with actual operational visibility built in.
Why most practices overpay
The cost isn't the monthly fee. It's what you're not getting.
Your accountant doesn't tell you that accounts receivable has crept past $40,000. They don't flag that recall compliance dropped 15% over 6 months. They don't notice that 14 patients accepted treatment plans and never booked. These things don't show up in a BAS return. They show up in your revenue, slowly, as a drift you can feel but can't pin down.
The average independent practice loses $15,000-$40,000 a year to these gaps. A bookkeeper doing data entry will never surface any of it. A finance function that connects your accounting data to your practice data will.
What to ask before you sign up
Three questions.
Do they understand dental-specific workflows? Health fund claims, gap payments, provider commissions, HICAPS reconciliation. If they don't know what these are, they'll code them wrong, and your reports will be useless.
Do they give you management reporting, or just compliance? If you only get a BAS summary and an annual tax return, you're paying for a utility. You should be seeing revenue trends, expense ratios, and receivable ageing monthly at minimum.
Can the service scale? If your practice grows, or you want KPI tracking and operational support down the line, can the same provider grow with you? Or will you need to find someone new and brief them all over again?
We run a free financial health diagnosis before any conversation about fees. We connect to your Xero, identify where revenue is leaking, and show you the numbers before you spend anything. Book a discovery call and we'll start there.
Frequently asked questions
How much should a dental practice pay for bookkeeping?
A solo or two-chair practice in Australia typically pays $800-$1,800 per month for bookkeeping and BAS compliance. The exact figure depends on transaction volume, payroll complexity, and whether the service includes reporting or is limited to data entry and lodgement.
What's the difference between a bookkeeper and a managed finance function?
A bookkeeper does data entry, reconciliation, and BAS prep. A managed finance function does all of that plus KPI reporting, revenue leakage detection, payroll, and operational insight. The cost difference is often $200-$400 per month.
Can I do my own dental practice bookkeeping?
You can, but at 5-10 hours per month it's expensive relative to a dentist's chair time. Most owners who try it fall behind within 6 months and end up with messy books at tax time.
Jovi Sia, CPA is the founder of Siace Partners, a finance operations and advisory firm for independent dental practices in Australia. Follow on LinkedIn