Act One
How Careset came to be
First the arc at a glance, then the story in 10 drawn beats.
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The receipts
An open-source case, told as a story
Careset
The founder story of Ashish Patel, in 10 beats — then how the business actually works.
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About this case
Welcome to the open-source case for Careset. This is a company worth the treatment because its purpose was forged in an act of radical transparency — when co-founder Fred Trotter filed a FOIA request to understand physician referral patterns and released the data publicly, sparking a movement that still guides CareSet as the first and only company providing 100% Medicare Part A, B, C, and D claims data with monthly updates. To tell that story fully, we look through four lenses: the Founder Story traces how advocate Ashish Patel, with degrees from Cornell University and Johns Hopkins Bloomberg School of Public Health, set out to liberate government healthcare data; the Golden Circle captures the belief that healthcare decisions should be illuminated by open, transparent data; the Lean Canvas shows how the company operates through pharmaceutical and biotech analytics subscriptions serving 200+ brands, including 6 of the top 10 pharma companies; and the Empathy Map brings us close to people like Dr. Sarah Chen, who leads a market access team and needs comprehensive, validated Medicare claims data to inform multi-million dollar strategic decisions. Together, these four frameworks turn a mission of data transparency into a portrait you can actually see.
The arc · 7 milestones
- 1The transparency advocate
Ashish Patel set out to unlock healthcare data locked away in government databases. s2s3s5s6s8
- 2The FOIA that started it
In 2012, co-founder Fred Trotter's FOIA request led them to release physician referral data publicly. s3s6
- 3First CMS data access
CareSet became the first company with a CMS Data Use Agreement and VRDC access in 2015. s3s4s8
- 4Pivot to pharma
After TMCx and a Houston expansion, Ashish steered the team from hospitals toward pharma clients. s1s2s8
- 5Explosive growth
By 2019, 6 of the top 10 pharma companies relied on CareSet as the team tripled in size. s1
- 6The Medicare Data Authority
2020 VRDC Innovator access made CareSet the go-to for 200+ brands, even aiding the COVID response. s3s4
- 7The authoritative bridge
Today 35 employees turn full Medicare and Medicaid data into pharma intelligence under five frameworks. s4s6s8
Now the fuller story, drawn beat by beat↓
01 / 10
Once upon a time...
Ashish Patel was a healthcare data transparency advocate with degrees from Cornell University and Johns Hopkins Bloomberg School of Public Health, passionate about unlocking the power of healthcare information to drive scientific advancement.
“An entrepreneur and healthcare data transparency advocate, Ashish also founded the DocGraph Journal, bringing together the Healthcare Data Science community along with Politico and ProPublica to publish data sets for scientific advancement.”
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02 / 10
Every day...
Healthcare data remained locked away in government databases, invisible to researchers, journalists, and companies who could use it to understand how physicians refer patients and how the healthcare system actually functions.
s3s6
03 / 10
One day...
In 2012, Ashish's co-founder Fred Trotter filed a FOIA request with CMS to understand how physicians refer patients. When the data arrived, they made a bold decision: they released it publicly, creating immediate momentum around open healthcare data.
“CareSet was founded in 2012 when co-founder Fred Trotter filed a FOIA request with CMS to understand how physicians refer patients. When the data arrived, they released it publicly, creating momentum around open healthcare data.”
s3s6
04 / 10
Because of that...
CareSet became the first company to receive a CMS Data Use Agreement with VRDC access in 2015, earning recognition with the DocGraph Healthcare Data Liberator Award for their contributions to health data liberation. They were pioneering a new frontier: turning government claims data into pharmaceutical enterprise intelligence.
“In 2015, CareSet became the first company to receive a CMS Data Use Agreement with VRDC access... CareSet was the first company to access 100% Medicare Part A, B, C, and D claims data.”
s3s4s8
05 / 10
Because of that...
Ashish guided CareSet through the TMCx Accelerator startup program and into expanded offices in Uptown, Houston. He led the sales team helping hospitals grow using claims data, but then pivoted toward pharmaceutical companies who needed to decode Medicare data, analyze provider teaming, and build robust networks.
“Patel helped guide CareSet through the TMCx Accelerator startup program and into expanded new offices located in Uptown, Houston... Patel originally led the sales team in helping hospitals grow using the claims data, but more recently turned towards working with pharmaceutical companies.”
s1s2s8
06 / 10
Because of that...
The company exploded in growth—from just six employees to 18 and climbing by 2019, when 6 of the top 10 pharma companies relied on CareSet for analytics. Ashish was named one of the Houston Business Journal's 40 under 40 for leading this transformation.
“What began as a small company of six employees two years ago has grown into a company of 18 and climbing... Thanks to Ashish and the rest of the team, 6 of the top 10 pharma companies now rely on CareSet for analytics.”
s1
07 / 10
Until finally...
CareSet earned VRDC Innovator access in 2020, giving them monthly access to 100% of Medicare Part A, B, C, and D claims data. They became 'The Medicare Data Authority,' serving over 200 pharmaceutical and biotech brands while maintaining accountability through partnerships with ProPublica, the Wall Street Journal, and federal agencies—even partnering with the White House, CMS, and HHS during the COVID-19 response.
“They serve 200+ pharmaceutical and biotech brands and have operated for 10+ years with continuous VRDC Innovator License from CMS... CareSet partnered with the White House, CMS, and HHS during the COVID-19 response.”
s3s4
08 / 10
And every day after that...
CareSet continues to turn 100% of Medicare, Medicare Advantage, and Medicaid claims data into pharmaceutical enterprise operational intelligence, helping pharma teams at every stage of the drug lifecycle analyze physician networks, treatment patterns, and patient journeys.
“CareSet is a healthcare analytics company that turns 100% of Medicare, Medicare Advantage, and Medicaid claims data into pharmaceutical enterprise operational intelligence. Working with government open and claim-based datasets since 2012, they help pharma teams at every stage of the drug lifecycle.”
s4s8
09 / 10
Reflection / realization
What began as a simple FOIA request—a belief that healthcare data should be open—became a movement that fundamentally changed how pharmaceutical companies understand the Medicare population. Ashish and his co-founders proved that transparency and commercial value aren't opposites; they're partners in advancing healthcare.
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10 / 10
The journey today
Today, CareSet operates under five accountability frameworks—pharmaceutical commercial validation, investigative journalism, federal governance, academic peer review, and federal emergency response—with 35 employees and continuous VRDC Innovator access. The company that started by liberating data now stands as the authoritative bridge between government healthcare datasets and the pharmaceutical industry's mission to serve patients.
“The company works under five accountability frameworks: pharmaceutical commercial validation, investigative journalism (ProPublica, Wall Street Journal), federal governance, academic peer review, and federal emergency response.”
s4s6
Act Two
Why it exists
Start at the belief at the center — then the circle zooms out through the method and the offer.
WHY
Healthcare decisions should be illuminated by open, transparent data. CareSet exists to liberate government healthcare data and make it actionable, believing that when critical health information is freed from obscurity and made accessible, it drives better outcomes for patients, providers, and the entire healthcare ecosystem. This mission began when co-founder Fred Trotter filed a FOIA request to understand physician referral patterns and then released the data publicly, sparking a movement around healthcare data transparency that continues to guide the company's purpose.
s2s3s6
HOW
CareSet differentiates itself by being the first and only company to obtain comprehensive, monthly access to 100% of Medicare Part A, B, C, and D claims data through a continuous VRDC Innovator License from CMS—a privilege earned in 2015 and upgraded in 2020. The company operates under five rigorous accountability frameworks: pharmaceutical commercial validation, investigative journalism partnerships (ProPublica, Wall Street Journal), federal governance, academic peer review, and federal emergency response. This multi-stakeholder accountability model ensures their analytics meet the highest standards across commercial, journalistic, academic, and governmental domains. By combining exclusive data access with transparent, accountable methodology, CareSet turns raw government claims data into operational intelligence that pharmaceutical teams can trust throughout the entire drug lifecycle.
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WHAT
CareSet provides healthcare analytics that turn 100% of Medicare, Medicare Advantage, and Medicaid claims data into pharmaceutical enterprise operational intelligence. The company serves 200+ pharmaceutical and biotech brands, including 6 of the top 10 pharma companies, helping them analyze provider teaming, decode Medicare claims data, build robust networks, examine physician networks, treatment patterns, and patient journeys at every stage of the drug lifecycle. CareSet also founded the DocGraph Journal (later acquired in 2019) to publish data sets for scientific advancement, and partnered with the White House, CMS, and HHS during the COVID-19 response to provide federal emergency analytics.
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Act Three
Who it serves
Step into one customer’s world — the person the whole business is built around.
Meet
Dr. Sarah Chen
42, Senior Director of Market Access & Analytics at Top 10 Pharmaceutical Company
Sarah leads a market access team responsible for understanding Medicare patient treatment patterns, physician referral networks, and real-world evidence to support commercial strategy and drug lifecycle decisions for multiple brands. She needs comprehensive, validated Medicare claims data to inform multi-million dollar strategic decisions around provider engagement, market access, and brand positioning.
What they SEESees
She sees CareSet as The Medicare Data Authority serving 200+ brands, the first with CMS VRDC access, grown from 6 to 35 employees.
from the empathy map
- Sees CareSet serving 200+ pharmaceutical and biotech brands as the established Medicare Data Authority with 10+ years of continuous VRDC access s4
- Observes CareSet's unique position as the first company to receive CMS Data Use Agreement with VRDC access and later VRDC Innovator status s3s4
- Witnesses CareSet's growth from 6 to 35 employees and partnerships with ProPublica, Wall Street Journal, and federal agencies including White House and CMS s1s3s4s6
What they HEARHears
She hears of CareSet's COVID-19 federal response with the White House, CMS, and HHS, its Data Liberator Award, and founder Ashish Patel's 40 under 40 recognition.
from the empathy map
- Hears about CareSet's leadership role during COVID-19 federal emergency response through White House, CMS, and HHS partnerships s3
- Hears industry recognition of CareSet as recipients of the DocGraph Healthcare Data Liberator Award and positioned as 'The Medicare Data Authority' s3s4
- Hears about CareSet's founder Ashish Patel being recognized as Houston Business Journal's 40 under 40 for explosive sales and growth s1
What they SAYSays
She voices the need for validated, comprehensive Medicare data to support commercial strategy across the entire drug lifecycle.
from the empathy map
- Expresses need for validated, comprehensive Medicare data to support pharmaceutical commercial strategies and operational decisions s1s4
- Articulates requirements for analytics across the entire drug lifecycle from development through commercialization s4
What they DODoes
She relies on CareSet's VRDC access to 100% Medicare claims, analyzing provider teaming and patient journeys to inform pharmaceutical operational intelligence.
from the empathy map
- Relies on CareSet for pharmaceutical analytics across commercial validation and operational intelligence throughout the drug lifecycle s1s4
- Uses Medicare claims data to analyze provider teaming, physician networks, treatment patterns, and patient journeys for strategic decision-making s2s8
- Accesses 100% Medicare Part A, B, C, and D claims data through CareSet's VRDC Innovator access to inform pharmaceutical enterprise operational intelligence s3s4
Act Four
How it makes money
The business model in seven moves — each one drawn, each one cited.
Problem & customer 1 / 7
Pharmaceutical and biotech brands across the drug lifecycle carry one burden: they lack access to comprehensive Medicare claims data to see the physician networks, treatment patterns, and patient journeys that shape their decisions.
Problem
The pain in the market
- Pharmaceutical companies lack access to comprehensive Medicare claims data to understand physician networks, treatment patterns, and patient journeys across the drug lifecycle s2s8s4
- Healthcare data remains siloed and inaccessible, limiting transparency and preventing stakeholders from understanding how physicians refer patients and collaborate in provider teams s3s6
- Organizations need timely, monthly-updated claims intelligence rather than delayed or partial datasets to support pharmaceutical enterprise operational decisions s3s4
Customer
Who lives with that pain
- Pharmaceutical and biotech brands at every stage of the drug lifecycle, with 200+ brands served including 6 of the top 10 pharma companies s4s1
- Hospital systems seeking to grow using claims data analytics (early customer segment before pivot to pharma focus) s1
- Federal agencies, investigative journalism organizations, and academic researchers requiring healthcare data for governance, peer review, and emergency response s4s3
Value & solution 2 / 7
As The Medicare Data Authority, CareSet delivers 100% Medicare Part A, B, C, and D claims data with monthly updates, decoding provider teaming, physician networks, and patient journeys into pharmaceutical enterprise operational intelligence.
Unique value proposition
The belief the brand is built on
- The Medicare Data Authority: First and only company providing 100% Medicare Part A, B, C, and D claims data with monthly updates for pharmaceutical enterprise operational intelligence s4s3
- Trusted by 6 of the top 10 pharma companies with 10+ years of continuous VRDC Innovator License from CMS, combining data access with pharmaceutical commercial validation s1s4
Solution
How that belief reaches the market
- Healthcare analytics platform that transforms 100% of Medicare, Medicare Advantage, and Medicaid claims data into pharmaceutical enterprise operational intelligence s4
- Analytics tools that decode Medicare claims to analyze provider teaming, examine physician networks, treatment patterns, and patient journeys for pharmaceutical decision-making s2s8
- Monthly-updated claims data access through VRDC Innovator License enabling real-time pharmaceutical operational intelligence throughout the drug lifecycle s3s4
Channels 3 / 7
A direct sales team led by CEO Ashish Patel reaches pharma, amplified by speaking engagements like SXSW and the TMCx Accelerator, partnerships with ProPublica, the Wall Street Journal, and federal agencies, and the DocGraph Journal community.
- Direct sales team led by CEO Ashish Patel, originally focused on hospitals before pivoting to pharmaceutical companies s1
- Industry presence through speaking engagements including SXSW 2025 and participation in TMCx Accelerator program s8s1
- Partnerships with investigative journalism organizations (ProPublica, Wall Street Journal) and federal agencies (White House, CMS, HHS) establishing market credibility s4s3
- DocGraph Journal community bringing together Healthcare Data Science practitioners to publish datasets for scientific advancement s2
Revenue 4 / 7
CareSet earns through pharmaceutical and biotech analytics subscriptions, serving 200+ brands including 6 of the top 10 pharma companies, alongside hospital claims data analytics for network growth.
- Pharmaceutical and biotech analytics subscriptions serving 200+ brands including 6 of the top 10 pharma companies for drug lifecycle intelligence s4s1
- Hospital claims data analytics services for network growth and provider teaming analysis s1
Costs 5 / 7
Running CareSet means CMS VRDC Innovator License fees for monthly access to 100% Medicare claims, compensation for 35 employees including a Chief Data & Analytics Officer, and office operations in Uptown Houston.
- CMS VRDC Innovator License fees for continuous monthly access to 100% Medicare Part A, B, C, and D claims data s3s4
- Team compensation for 35 employees including specialized roles like Chief Data & Analytics Officer and data science teams s6s9
- Office operations in Uptown Houston following expansion from TMCx Accelerator program s1
Key metrics 6 / 7
Proof lives in the numbers: 200+ brands and 6 of the top 10 pharma companies served, team growth from 6 to 35 employees, and 100% Medicare claims coverage sustained through 10+ years of continuous VRDC access.
- 200+ pharmaceutical and biotech brands served with 6 of the top 10 pharma companies as clients s4s1
- Team growth from 6 employees to 18 employees in two years (by 2019), reaching 35 employees by 2026 s1s6
- 100% coverage of Medicare Part A, B, C, and D claims data with monthly updates through 10+ years of continuous VRDC Innovator License s4s3
Unfair advantage 7 / 7
CareSet was the first to receive a CMS Data Use Agreement with VRDC access and 100% Medicare claims, holding 10+ years of continuous VRDC Innovator status, a data-liberation mission, and trust from the White House, CMS, and HHS.
- First company to receive CMS Data Use Agreement with VRDC access in 2015 and first to access 100% Medicare Part A, B, C, and D claims data with VRDC Innovator status s3s4s8
- 10+ years of continuous VRDC Innovator License from CMS providing proprietary monthly access to complete Medicare claims datasets s4s3
- Founding mission rooted in healthcare data liberation through successful FOIA request that created momentum around open healthcare data, combined with DocGraph acquisition in 2019 s3s6
- Validated trust through partnerships with White House, CMS, HHS during COVID-19 response and ongoing collaboration with ProPublica and Wall Street Journal s3s4
Every claim, tethered to a real source
- s1CareSet Co-founder Ashish Patel Led Houston Health Analytics Company Through Explosive Sales and Growth (PR Newswire 2019) — https://www.prweb.com/releases/careset-co-founder-ashish-patel-has-led-the-houston-health-analytics-company-through-explosive-sales-and-growth-886068671.html
- s2Ashish Patel Author Bio on CareSet.com — https://careset.com/author/ashishcareset/
- s3CareSet About Page - Company History and Mission — https://careset.com/about/
- s4CareSet Homepage - The Medicare Data Authority — https://careset.com/
- s5Ashish Patel Profile on Crunchbase — https://www.crunchbase.com/person/ashish-patel-7f26
- s6CareSet Systems Company Profile on Tracxn — https://tracxn.com/d/companies/careset/__4YuncBxPFYKJvkgZaE11kmjp9frBTNthLZc2flCw3TE
- s7CareSet Systems on PitchBook - Investors and Profile — https://pitchbook.com/profiles/company/118004-68
- s8SXSW 2025 Speaker Profile - Ashish Patel — https://schedule.sxsw.com/2025/speakers/40403
- s9CareSet Funding Details from ZoomInfo — https://www.zoominfo.com/c/careset-systems-inc/362121954