McKesson vs Certainly Health
Side-by-side comparison of AI visibility scores, market position, and capabilities
Largest US pharmaceutical distributor with $308.9B FY2024 revenue; thin-margin distribution triopoly with Cencora and Cardinal Health; US Oncology Network (1,700+ oncologists) is highest-margin segment.
About
McKesson Corporation is the largest pharmaceutical distributor in North America and a leading healthcare services company, founded in 1833 in New York City by John McKesson and Charles Olcott and now headquartered in Irving, Texas, trading on NYSE (MCK). The company reported approximately $308.9 billion in revenues for fiscal year 2024 (ending March 31, 2024) under CEO Brian Tyler, making it one of the highest-revenue companies in the United States—though the vast majority of revenues represent pass-through pharmaceutical product costs distributed to approximately 40,000 pharmacies, health systems, and medical providers across North America. McKesson operates through four segments: U.S. Pharmaceutical (the dominant distribution engine), Prescription Technology Solutions (pharmacy benefits technology including CoverMyMeds e-prior authorization), Medical-Surgical Solutions (physician office and extended care medical supply distribution), and International (primarily Canadian distribution through McKesson Canada).
SF YC S23 doctor booking with upfront cost guarantees via ML price prediction; $2.3M Pacific 8/YC seed Dec 2023 solving 57% surprise bills and 38% delayed care competing with Zocdoc for healthcare price transparency booking.
About
Certainly Health is a San Francisco-based healthcare price transparency marketplace — backed by Y Combinator (S23) with $2.3 million in seed funding in December 2023 from Pacific 8 Ventures, Y Combinator, institutional investors, and angels — providing patients with a doctor booking platform that shows upfront out-of-pocket costs using machine learning to predict and guarantee healthcare spending before appointments, addressing the surprise medical bill crisis where 57% of Americans have received unexpected bills and 38% delay care due to cost uncertainty. Founded in 2023 by Daryl Sew and Kevin Chiu (Stanford graduate, former Uber engineer, and Uber Health founding member who grew that program to $100 million in 2 years), Certainly Health enables patients with insurance to book doctors while seeing the actual cost they will owe — not the sticker price.
AI Visibility Head-to-Head
Key Details
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.