Mario Schlosser(@mariots) 's Twitter Profileg
Mario Schlosser

@mariots

Co-founder & President of Technology @OscarHealth; former Bridgewater, McKinsey, Eigentrust, Vostu, Stanford CS visiting scholar, U Hannover.

ID:30132262

linkhttp://www.mschlosser.org calendar_today10-04-2009 02:11:13

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Tech:NYC(@TechNYC) 's Twitter Profile Photo

We're thrilled to see Empire AI in the final state budget. Thank you to Governor Kathy Hochul for making it a reality and ensuring that New York is at the center of building and using AI for the public good. 🚀
empireai.tech/media/press-re…

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Christina Farr(@chrissyfarr) 's Twitter Profile Photo

The latest Second Opinion, for those interested in the topic, is a deep dive and market map on ICHRAs. Stacy Edgar is my co-author in crime. All 4,500 words of this edition is free, so enjoy! Courtesy of my first 300 paid subscribers (💗 you guys).

We all need to be paying…

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Mario Schlosser(@mariots) 's Twitter Profile Photo

Here is Oscar data from the last (partial) eclipse in NY in 2017. Conclusions:
- The medical term for 'staring at the sun too long' is solar retinopathy
- Members were 30x more likely to seek care for solar retinopathy in the month following the eclipse vs. a regular month
-…

Here is Oscar data from the last (partial) eclipse in NY in 2017. Conclusions: - The medical term for 'staring at the sun too long' is solar retinopathy - Members were 30x more likely to seek care for solar retinopathy in the month following the eclipse vs. a regular month -…
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Mario Schlosser(@mariots) 's Twitter Profile Photo

U.S. healthcare is full of this type of financial doom loops:
- Set a fantasy, artificial, inflated price
- Invent a business that negotiates a bit of a discount
- Charge for the imaginary cost savings.
Another great example here, Multiplan & out-of-network pricing:…

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Mario Schlosser(@mariots) 's Twitter Profile Photo

Some notes from augmenting our 'find care' search with LLMs: the Oscar app has long had an omni-search bar that is able to distinguish between reasons for visit, providers, facilities and drugs. Way back in the days we had a SNOMED- and Unified Medical Language System-based…

Some notes from augmenting our 'find care' search with LLMs: the Oscar app has long had an omni-search bar that is able to distinguish between reasons for visit, providers, facilities and drugs. Way back in the days we had a SNOMED- and Unified Medical Language System-based…
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Mario Schlosser(@mariots) 's Twitter Profile Photo

Did you know that the speed of light c in physics should be pronounced 'k' and not 'zee', because it is derived from the Latin word celeritas (speed), and by all accounts the c in Latin was pronounced as k (like the German Kaiser, emperor, derived from Caesar, pronounced Kaisar)

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Mario Schlosser(@mariots) 's Twitter Profile Photo

Some really unhelpful bits in the paper 'The Impact of Large Language Models on Scientific Discovery: a Preliminary Study using GPT-4' (by Microsoft Research): does GPT-4 'understand' the relation between solution types of stochastic partial differential equations if it is able…

Some really unhelpful bits in the paper 'The Impact of Large Language Models on Scientific Discovery: a Preliminary Study using GPT-4' (by Microsoft Research): does GPT-4 'understand' the relation between solution types of stochastic partial differential equations if it is able…
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Mario Schlosser(@mariots) 's Twitter Profile Photo

New Kindle didn't connect to the family account, so I had to call an Amazon help line. Let me just say the idea that Amazon will ever be any good at anything serious in healthcare seems laughable after that experience. Harder than submitting a claim via Change Healthcare

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Mario Schlosser(@mariots) 's Twitter Profile Photo

This annual chart by Rock Health is always a great illustration why the employer-sponsored healthcare model is such an ineffective idea: nobody wants their employer playing a role in managing their healthcare. (Nobody wants the tech companies either btw.) ICHRA FTW

This annual chart by @Rock_Health is always a great illustration why the employer-sponsored healthcare model is such an ineffective idea: nobody wants their employer playing a role in managing their healthcare. (Nobody wants the tech companies either btw.) ICHRA FTW
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Harry Stebbings(@HarryStebbings) 's Twitter Profile Photo

So Oscar is an insane public markets story.

🔔 IPOd in 2021 with market cap of $7.1BN.

💩 Stock tanked 94%

🚀 Company comeback underway and market cap back to $3.2BN.

Tomorrow I have Mario Schlosser on 20VC to discuss the journey.

What are the must asks?

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Mario Schlosser(@mariots) 's Twitter Profile Photo

Awesome that OpenAI is constantly evolving their models. It leads to periods of weird behavior though. Right now, an odd amount of GPT-4 output randomness has crept in at temperature=0. Consider this prompt (see image): it instructs the LLM to execute cellular automata rules on…

Awesome that @OpenAI is constantly evolving their models. It leads to periods of weird behavior though. Right now, an odd amount of GPT-4 output randomness has crept in at temperature=0. Consider this prompt (see image): it instructs the LLM to execute cellular automata rules on…
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Mario Schlosser(@mariots) 's Twitter Profile Photo

The non-determinism of LLMs is sometimes just insane, and a good illustration of how much work remains to be done to make these models useful and reliable problem solvers. Here is a prompt that requires GPT-4 to run a cellular automaton (which btw is impossible for LLMs to do…

The non-determinism of LLMs is sometimes just insane, and a good illustration of how much work remains to be done to make these models useful and reliable problem solvers. Here is a prompt that requires GPT-4 to run a cellular automaton (which btw is impossible for LLMs to do…
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