Federal quality rating · launched Dec 2022
ACQSC 5-star ratings explained: the Australian aged-care quality system
The Aged Care Quality + Safety Commission's 5-star rating is the regulator-issued quality grade for every Australian residential aged-care service. It rolls four weighted components into a single 1–5 star score, refreshed quarterly. This page explains how the rating is calculated, what each component measures + what the current sector distribution actually looks like.
★Key takeaways
- ✓The ACQSC 5-star rating system, launched 19 December 2022, is the Australian Government's first nationally consistent quality rating for residential aged care – published quarterly at myagedcare.gov.au.
- ✓Four weighted components: Compliance (40%), Residents' Experience (33%), Staffing (15%), Quality Measures (12%). All sourced from regulator-held data + independent surveys, not provider self-report.
- ✓Care minutes target: 215 minutes/resident/day average (185 personal care + 44 RN time). 24/7 RN coverage mandatory at every service from 1 October 2024.
- ✓Across our verified directory of 58 rated services, 78% are 4-star (Good) or 5-star (Excellent). Sector-wide the proportion is similar.
- ✓Raw quarterly data + full sub-component breakdowns available at gen-agedcaredata.gov.au, run by the Australian Institute of Health + Welfare.
Rating levels
What each star level actually means
Significantly exceeds the Aged Care Quality Standards
Exceeds the Aged Care Quality Standards in most areas
Meets the Aged Care Quality Standards
Does not consistently meet the Aged Care Quality Standards
Multiple breaches; under active ACQSC monitoring or sanction
Practical interpretation
A 4-star (Good) or 5-star (Excellent) rating is the working benchmark for family decision-making. A 3-star (Acceptable) service meets the legal standard but has scope to improve. 1 + 2 star services should be approached carefully – visit, ask about the corrective action plan, talk to existing families before committing. ACQSC actively monitors all 1 + 2 star services.
Four-component weighting
How the overall star rating is calculated
Each service receives a sub-rating in four components. The components are weighted + combined into a single overall 1–5 star rating, then published on myagedcare.gov.au. Sub-ratings are also displayed individually so families can see strength + weakness across the four areas.
Compliance
40%ACQSC accreditation status, non-compliance notices, complaint pattern. Failures here disproportionately weight the overall rating downward.
Residents' Experience
33%Independent annual survey conducted by contracted research firm (currently Stewart Brown / IRT consortium). 10 standardised questions about care quality, dignity + voice.
Staffing
15%Whether the service meets the federally mandated 215 care minutes per resident per day (185 personal care + 44 RN time) + 24/7 RN coverage requirement.
Quality Measures
12%Five clinical indicators measured + benchmarked: pressure injuries, physical restraint use, unplanned weight loss, falls + major injury, medication management.
Mandated minimums
Care minutes + 24/7 RN coverage
Two of the most consequential reforms from the Royal Commission are now federally mandated minimums baked into the star-rating system.
Care minutes target. From 1 October 2023, every Australian residential aged-care service must deliver at least 215 minutes of care per resident per day on average, including 44 minutes of registered-nurse time. Care minutes count direct hands-on care delivered by registered nurses, enrolled nurses + personal care workers. Administrative time, breaks + cleaning are excluded.
Why 215 + 44? The Royal Commission's expert evidence (Sax Institute review, Australian Health Services Research Institute analysis) concluded that residential aged-care services delivering below ~200 minutes of care had measurably worse clinical outcomes. 215 was set as the achievable benchmark + has been progressively increased to 215 minutes including RN time at the higher target.
24/7 RN coverage. From 1 October 2024 every residential service must have a registered nurse on-site at all times. Services in remote + very remote Australia have exemption pathways (with substitute clinical-oversight arrangements). Around 97% of services were compliant at scheme launch per Department of Health monitoring data.
Consequence of underperformance. Services not meeting the targets receive Staffing sub-rating below 3 stars + are placed under active monitoring. Persistent breach is grounds for ACQSC sanction (financial penalty, sanction notice, or in extreme cases revocation of approved-provider status).
Sector snapshot
Star-rating distribution across our directory
58 rated services in our verified directory. Of these, 4 hold 5-star, 45 hold 4-star or above. Sector-wide distribution is broadly similar – most services sit at 3 or 4 stars.
5★ – Excellent
4 services · 7%
4★ – Good
41 services · 71%
3★ – Acceptable
13 services · 22%
2★ – Improvement needed
0 services · 0%
1★ – Significant improvement needed
0 services · 0%
Quality measures
The five clinical indicators
Every Australian residential aged-care service must report the following five Quality Indicators to ACQSC quarterly. Results are publicly displayed on every service\'s page at myagedcare.gov.au + factor into the 12% Quality Measures sub-rating.
1. Pressure injuries
Stage 1–4 pressure injuries (bedsores). Higher rates indicate gaps in repositioning, mobility support + skin integrity monitoring. Sector benchmark ~10–15% of residents experience any-stage pressure injury annually; persistent stage 3–4 rates are an action signal.
2. Physical + chemical restraint
Mechanical restraint (bedrails, lap belts), chemical restraint (antipsychotic medication used to manage behaviour rather than diagnosed illness). The use of restraint must be a last resort + properly documented. Sector benchmark ~3–5% for mechanical, ~12–15% for antipsychotics – lower is generally better.
3. Unplanned significant weight loss
Loss of 5%+ body weight over 3 months. Strong signal of food-service quality, nutrition assessment + monitoring. Sector benchmark ~10–12%. Persistent rates above 15% are an action signal.
4. Falls + major injury
Falls resulting in fracture, hospital transfer or significant injury. Sector benchmark ~3–5% of residents experience a major-injury fall per quarter. Higher rates can indicate environmental hazards, staff supervision gaps + medication review issues.
5. Medication management
Polypharmacy (9+ regular medications) + antipsychotic use without a clinical diagnosis. Strong signal of pharmacy review + clinical-governance practice. Polypharmacy sector benchmark ~50%; antipsychotic-without-diagnosis ideally <5%.
Common questions
ACQSC star ratings – frequently asked questions
When did ACQSC start the star-rating system?
The 5-star rating system was launched on 19 December 2022 by the Australian Government following recommendations of the Royal Commission into Aged Care Quality + Safety (2018–2021). It is the first nationally consistent, publicly transparent quality rating for Australian residential aged care. The Aged Care Quality + Safety Commission (ACQSC) publishes updated ratings quarterly at <a href="https://www.myagedcare.gov.au/" class="underline" style="color: var(--vbrand);">myagedcare.gov.au</a>.
What is the 215 care minutes rule?
From 1 October 2023, residential aged-care services must deliver at least 215 minutes of care per resident per day on average, including 44 minutes of registered-nurse time. From 1 October 2024 this increased to 24/7 RN coverage at every service. These targets are federally mandated under the Aged Care Act + form the Staffing component (15%) of the star rating. Services not meeting the targets receive a star deduction + are placed under monitoring.
Are ACQSC stars the same as customer review stars?
No – ACQSC stars are a regulator-issued quality rating based on objective indicators (compliance, residents' experience survey, staffing data, clinical measures). They are not customer reviews. There is no "5-star Yelp-style" public review system for Australian aged care; the Resident Experience component is a controlled survey rather than open reviews. This is intentional – aged-care residents are a vulnerable population + open reviews can be skewed by family disputes or single-incident venting.
How are residents surveyed?
Each year, an independent research firm contracted by the federal Department of Health surveys a representative sample of residents at every residential aged-care home. 10 standardised questions cover dignity, food, staff response, social engagement, choice + voice. Results are aggregated to form the Residents' Experience component (33% weight). Residents with cognitive impairment are surveyed with appropriate support; family proxies are not used to avoid bias.
Can a provider game the star rating?
Compliance + Staffing + Quality Measures are derived from regulator-held data + are hard to game. Residents' Experience uses independent surveying with controlled sampling. The architecture is materially harder to manipulate than school-style standardised tests. Where issues have arisen, they have related to provider-supplied data points (e.g. care minute calculations) – ACQSC has progressively shifted to direct-from-source data extraction (payroll integration, eMR data) to reduce manipulation risk.
What does the Quality Measures component cover?
Five clinical indicators, measured + benchmarked across the sector: (1) pressure injuries (stage 1–4), (2) physical restraint use (chemical + mechanical), (3) unplanned significant weight loss, (4) falls resulting in major injury, (5) medication management (polypharmacy + antipsychotic use without diagnosis). Each is reported quarterly to ACQSC + publicly displayed on every service's page at myagedcare.gov.au. Higher antipsychotic prescribing in dementia residents is one of the strongest quality flags in the system.
Where can I download the raw star-rating data?
The federal Government publishes the full data extract on <a href="https://www.gen-agedcaredata.gov.au/" class="underline" style="color: var(--vbrand);">gen-agedcaredata.gov.au</a> – the Government's independent aged-care data hub run by the Australian Institute of Health + Welfare (AIHW). Quarterly star-rating reports, sub-component breakdowns + provider-level data are available as CSV + Excel downloads. Researchers + policy analysts use this for sector-level analysis.
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