# Ben Zipkin > Ben Zipkin helps pharma and healthcare teams make sense of AI search and marketing data. Founder of PharmaForward, writing on AEO, GEO, analytics, and measurement. Ben Zipkin is the founder and chief strategist of PharmaForward (https://pharmaforward.com) — a consultancy focused on digital analytics, measurement, AI search (AEO/GEO), and technical marketing for pharmaceutical and life-sciences organizations. Based in Madison, Wisconsin. Recognized as a PM360 ELITE 100 "Tech-Know Geek" (2024). Expertise: pharmaceutical marketing, answer engine optimization (AEO), generative engine optimization (GEO), SEO, digital analytics, GA4, AI search, healthcare marketing. ## Pages - [Home](https://benzipkin.com/) - [Bio](https://benzipkin.com/bio) - [Writing](https://benzipkin.com/writing) - [Prompts — copy-paste diagnostic tools](https://benzipkin.com/prompts) - [Now — current focus](https://benzipkin.com/now) - [RSS feed](https://benzipkin.com/feed.xml) - [Full article corpus (markdown)](https://benzipkin.com/llms-full.txt) ## Writing - [ChatGPT ads are open for business. Pharma mostly isn't on the list.](https://benzipkin.com/writing/chatgpt-ads-pharma): What pharma can do with ChatGPT ads under OpenAI's policy: no Rx promotion, a narrow unbranded lane, no ads in personal health chats, and how to measure it. Raw markdown: https://benzipkin.com/writing/chatgpt-ads-pharma.md - [I built a no-code patient-insight tool in 20 minutes](https://benzipkin.com/writing/no-code-patient-insight-tool): No code, on-label, MLR-aware, and shareable — a specialist AI agent for pharma patient-question mining. I pointed it at sickle cell; here's what it found. Raw markdown: https://benzipkin.com/writing/no-code-patient-insight-tool.md - [Everyone agreed AI needs accuracy. Nobody showed the scorecard.](https://benzipkin.com/writing/ai-answer-layer-scorecard): Fierce Pharma Week named the right problem: accuracy in AI answers. Naming isn't measuring — here are four questions that actually score it for a brand team. Raw markdown: https://benzipkin.com/writing/ai-answer-layer-scorecard.md - [A Prompt for Deflating AI Vendor Claims](https://benzipkin.com/writing/vendor-claim-deflator): Paste any AI or martech vendor's pitch in and get the questions that make the demo fall apart. It won't decide whether to buy — it just makes it harder to fake. Raw markdown: https://benzipkin.com/writing/vendor-claim-deflator.md - [The NPI Registry connector is reference data, not targeting](https://benzipkin.com/writing/npi-registry-connector-pharma-marketing): Anthropic's NPI connector is reference data for cleaning HCP inputs, not a targeting tool — and the NPI join is a privacy call, not analytics'. Raw markdown: https://benzipkin.com/writing/npi-registry-connector-pharma-marketing.md - [The enigma of direct traffic](https://benzipkin.com/writing/enigma-of-direct-traffic): The one number in an analytics report that admits what it doesn't know — and, as the unattributable share grows, what happens to a number nobody owns. Raw markdown: https://benzipkin.com/writing/enigma-of-direct-traffic.md - [Deploying Snitcher Through Matomo Tag Manager](https://benzipkin.com/writing/deploying-snitcher-through-matomo-tag-manager): Snitcher's docs assume Google Tag Manager. Here's the Matomo Tag Manager build that works — the _mtm data layer, visit-scope dimensions, and the traps. Raw markdown: https://benzipkin.com/writing/deploying-snitcher-through-matomo-tag-manager.md - [A Prompt That Tells You Whether Your Analytics Can Be Trusted](https://benzipkin.com/writing/analytics-trust-prompt): Pharma measurement problems aren't missing dashboards — they're duplicate events, names nobody agreed on, and PII in query strings. This prompt grades them. Raw markdown: https://benzipkin.com/writing/analytics-trust-prompt.md - [ard-to-analytics: analytics implementation as code](https://benzipkin.com/writing/ard-to-analytics): An open-source workflow that turns a site spec into a complete analytics implementation — discovery, ARD, GTM container, QA plan, and GA4 checklist — from a single source file. Raw markdown: https://benzipkin.com/writing/ard-to-analytics.md - [Why my site has a Now page](https://benzipkin.com/writing/why-my-site-has-a-now-page): A Now page is a dated, machine-readable answer to 'what is this person working on right now?' — a question bios never answer and AI assistants get asked. Raw markdown: https://benzipkin.com/writing/why-my-site-has-a-now-page.md - [A Prompt That Audits Your Site Like an Answer Engine](https://benzipkin.com/writing/site-audit-answer-engine-prompt): Answer engines read your site's structure, not your design. This prompt audits your pages the way a machine does and returns a prioritized fix list. Raw markdown: https://benzipkin.com/writing/site-audit-answer-engine-prompt.md - [A Prompt for Auditing How Your Brand Shows Up in AI Assistants](https://benzipkin.com/writing/pharma-answer-engine-prompt): Patients and clinicians are using ChatGPT and Perplexity to research treatments. This is a prompt I use to check what those tools are actually saying. Raw markdown: https://benzipkin.com/writing/pharma-answer-engine-prompt.md - [The 76% conversion rate that wasn't](https://benzipkin.com/writing/the-76-percent-error): A patient site's paid search reported a 76% conversion rate. The number was an artifact of how conversions were counted — and the bidding algorithms were optimizing against it. Raw markdown: https://benzipkin.com/writing/the-76-percent-error.md Canonical: https://pharmaforward.com/thinking/the-76-percent-error/ - [You can rank #1 on Google and still be invisible in AI search](https://benzipkin.com/writing/invisible-in-ai-search): Pharma brands that won traditional SEO can still be absent from AI-generated answers. Closing the gap is structural reassembly of pre-approved language — not new content. Raw markdown: https://benzipkin.com/writing/invisible-in-ai-search.md Canonical: https://pharmaforward.com/thinking/invisible-in-ai-search/ ## Elsewhere - [PharmaForward](https://pharmaforward.com) - https://www.linkedin.com/in/benzipkin/ - https://x.com/bzipkin - https://bsky.app/profile/bzipkin.bsky.social - https://github.com/bzipkin - https://www.instagram.com/bzipkin/