Cost of a Single Evaluation Using GPT-4.1 in HealthBench

[Rorschaaaach]

I noticed that the HealthBench paper mentions:
Evaluating LLMs on clinical tasks is challenging and expensive. HealthBench, while leveraging GPT-4.1 as a judge to reduce human effort, still incurs API costs.
I'm wondering approximately how much it costs to perform a single evaluation using GPT-4.1 as a judge?

[RokSmo]

we recently ran it and used 4.1 as a judge, and it cost us around 175$; have you perhaps tested it yourself and gotten a similar cost?