Independent valuations of Australian dental practices and dental groups

Start with what the practice produces

Dental fees are billed item by item, so production can be analysed by provider, item group and payer. We examine gross fees by clinician, fees per chair hour, chair utilisation, active patients (defined in the report, for example patients seen in the previous 24 months), recall compliance and new patients per month. That is the evidence for goodwill: the amount the practice is worth beyond its identifiable assets net of liabilities, built on patients who return and patients who arrive without the owner.

Pay every clinician at market, including the principal

The key dental normalisation (adjusting reported profit to what a new owner would experience) replaces the principal's drawings with the cost of an associate producing the same fees. Where the principal produces most of the fees, maintainable earnings after that adjustment may be modest, and much of what looks like value is personal goodwill (attached to the individual and lost when they leave) rather than transferable goodwill (attached to the location, systems, team, records and brand, and able to pass to a buyer). That is key-person risk in its clearest form.

Leverage is the counterweight: hygienists and oral health therapists deliver preventive and periodontal care without occupying a dentist's chair. Dental Board of Australia registrant data for the quarter ended 31 March 2026 records 29,119 registered dental practitioners, including 21,644 in the dentist division, 3,631 oral health therapists, 1,510 dental hygienists, 1,283 dental prosthetists and 515 dental therapists, and the Australian Institute of Health and Welfare reports that 49.4 per cent of employed dentists worked part time in 2024. Headcount therefore overstates available chair time, and availability limits how quickly a buyer could replace the principal's output. See practitioner dependence.

Payer mix

Most dental fees are private, commonly with a health fund extras rebate claimed at the chairside. The Australian Prudential Regulation Authority reports that dental was the largest component of general treatment benefits in the June 2026 quarter, at $1,001.79 million of the $1,804.16 million insurers paid. The Australian Government's privatehealth.gov.au explains that insurers have arrangements with preferred providers to treat members at a higher benefit rate than a non-preferred provider, and that each insurer runs its own network: Bupa offers members on eligible extras cover 100 per cent back on up to two six-monthly check-ups and cleans a year at its Members First Ultimate practices. The insurer sets those rates, so we record the share of fees earned at agreed rates and the margin on that work after laboratory and clinician costs. Insurers sit on the supply side too, through Bupa Dental and through the centres Pacific Smiles Group operates for nib and HBF.

Government funding is narrow but can be concentrated. Services Australia states that the Child Dental Benefits Schedule (CDBS) covers up to $1,158 for each eligible child across two consecutive calendar years, that the cap is indexed on 1 January, and that orthodontic work, cosmetic work and any dental service in a hospital are excluded. Eligibility turns on Medicare enrolment, being aged 0 to 17 for at least one day in the calendar year, and receipt of a listed payment such as Family Tax Benefit Part A or Parenting Payment. Under the Department of Veterans' Affairs (DVA) fee schedule effective 1 July 2026, Schedule B items including implant prostheses require prior financial authorisation for all Gold and White Card holders, while Schedule C items share a biennial monetary limit under which DVA pays up to $5,980.30 every two years commencing 1 January 2026. Either program brings fee and policy risk the practice cannot influence.

Equipment, fit-out and premises

Dental is capital-intensive in a way most allied health is not. Chairs and dental units, an orthopantomogram (OPG) or cone beam computed tomography (CBCT) unit, digital sensors, intra-oral scanners, CAD/CAM milling equipment and sterilisers wear out on different cycles, and accounting depreciation follows tax effective lives rather than the date a buyer writes the cheque. We build a sustaining capital expenditure allowance from the age and condition of each asset and deduct it from earnings, because a practice trading on ageing chairs is not as profitable as its profit and loss suggests.

Fit-out is largely sunk cost, because plumbed and shielded surgeries do not relocate. The lease term, remaining options, assignment rights and make-good obligations therefore decide whether any of it is recoverable, and a short lease with no options is a common reason a dental goodwill figure is reduced. See premises and lease terms.

Registration and compliance

Every clinician must hold registration with the Dental Board of Australia through Ahpra in one of its five divisions. The Board's March 2026 registrant data records 2,057 registrations across the 13 approved dental specialities, orthodontics the largest at 650. Each division works to an approved scope of practice, and scope has commercial consequences: the DVA schedule states that from 1 January 2026 dental therapists, dental hygienists and oral health therapists may practise independently within their own scope, without a dentist supervising.

Radiation apparatus licensing sits with state and territory regulators and is not uniform. Victoria's Department of Health requires a radiation management licence, issued only to a legal entity and supported by a radiation management plan, before a practice may possess an OPG or CBCT unit, and requires the plan again when that licence transfers to another legal entity. Since 1 December 2025 the New South Wales Environment Protection Authority has exempted registered dental practitioners from holding a radiation user licence for extra-oral apparatus used with intra-oral image receptors, orthopantomogram and lateral cephalometric apparatus, subject to the Code of Practice and Safety Guide for Radiation Protection in Dentistry, but not for cone beam computed tomography. Infection control obligations including steriliser validation records run continuously rather than at inspection.

Associates, payroll tax and superannuation

Associate dentists are commonly paid a percentage of the fees they produce, and how that arrangement is characterised is the largest open tax question in dental valuation. Victoria's Revenue Ruling PTA-041 on relevant contracts and medical centres, issued 11 August 2023, listed by the State Revenue Office as current and applying retrospectively as well as prospectively, applies expressly to dental clinics, and Revenue NSW treats dental clinics as part of the medical services industry for the same purpose. The rulings follow Commissioner of State Revenue (Vic) v The Optical Superstore Pty Ltd [2019] VSCA 197, and in Thomas and Naaz Pty Ltd v Chief Commissioner of State Revenue [2023] NSWCA 40 the New South Wales Court of Appeal refused leave to appeal against tribunal decisions upholding payroll tax assessments on payments to contracted practitioners.

The relief Revenue NSW offers runs through its bulk billing support initiative and is tied to payments to contractor general practitioners meeting bulk billing thresholds, so it does not assist a dental practice, and Revenue NSW records that audits of medical practices recommenced on 4 September 2024. The ATO states that contractors paid mainly for their labour are employees for superannuation guarantee purposes whether or not they hold an ABN, and that the position differs where the contract is with a company, trust or partnership, so the entity behind each associate agreement matters. Section 12(3) of the Superannuation Guarantee (Administration) Act 1992 is the underlying provision. Exemptions may be available and should be confirmed with your accountant or lawyer. A valuation reflects the likely ongoing cost in maintainable earnings and treats prior-period exposure as a contingent liability. See payroll tax and contractor arrangements.

From earnings to value

For most established practices the primary method is capitalisation of future maintainable earnings: normalised earnings, struck before interest and tax and either before depreciation and amortisation (EBITDA) or after them (EBIT), multiplied by a capitalisation multiple. The multiple is the inverse of the capitalisation rate, the return a buyer requires for the risk taken on, so it is not a published constant: it moves with the value drivers set out below.

That produces enterprise value, the value of the operating business to all its funders. Equity value deducts interest-bearing debt, including equipment finance, and adds surplus assets, once a normal level of working capital (the trading assets and liabilities needed to keep running) is confirmed. Dental working capital is light because fees are collected at the chair, but consumables, laboratory work in progress and unearned orthodontic and implant deposits still count.

An asset sale (goodwill, equipment, fit-out and stock) and a sale of shares or units in the owning entity are not interchangeable: a share sale carries the entity's history, including payroll tax and superannuation exposure, and the apportionment of price between goodwill, plant and stock has tax consequences that should be confirmed with your accountant. See maintainable earnings, EBITDA multiples and share and equity valuations.