healthcare benchmark
HealthBench Professional
HealthBench Professional evaluates model capability and safety for clinician use cases using real clinician-style chats and physician-authored grading rubrics.
Updated Aug 11, 2026
Models9
Model coverage9
MetricScore
EvidenceB
HealthBench Professional Ranking
Higher score ranks better on this benchmark.
| 1 | AN | 66.0% | 100.0% | 9 | C | |
| 2 | OP | 60.5% | 87.5% | 9 | C | |
| 3 | AN | 59.8% | 75.0% | 9 | C | |
| 4 | AN | 57.8% | 62.5% | 9 | C | |
| 5 | OP | 57.7% | 50.0% | 9 | C | |
| 6 | AN | 55.8% | 37.5% | 9 | C | |
| 7 | OP | 55.7% | 25.0% | 9 | C | |
| 8 | OP | 38.4% | 12.5% | 9 | C | |
| 9 | MI | 35.0% | 0.0% | 9 | C |
HealthBench Professional Score Distribution
A closer view of the leading scores on this benchmark.
HealthBench Professional Highlights
The leading models and scores on this benchmark.
What is HealthBench Professional?
What HealthBench Professional measures and how its scores work.
HealthBench Professional evaluates model capability and safety for clinician use cases using real clinician-style chats and physician-authored grading rubrics.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- HealthBench Professional
- Modality
- text
- Primary category
- healthcare
- Score direction
- higher
- LLMBoard eligible
- Yes
- Evaluation key
- healthbench-professional|llm-stats-current
Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about HealthBench Professional.
Which model scores highest on HealthBench Professional?
Claude Fable 5 is currently ranked first with 66.0%.
What does HealthBench Professional measure?
HealthBench Professional evaluates model capability and safety for clinician use cases using real clinician-style chats and physician-authored grading rubrics.
Is a higher score better?
Yes. Higher values rank better for this benchmark.
How many models are compared?
9 model results are currently shown.
Does this benchmark affect the overall score?
Yes. This benchmark can contribute to the current LLMBoard capability score.