Instacart launches a prescription delivery service from nearly 200 Costco locations in states including CA and NY, driven by demand during the pandemic
Kirsten Korosec / TechCrunch :
Context & Ripple Effects
This lands two weeks after Instacart began shipping free health and safety kits to its full-service shoppers, part of the company's scramble to keep its gig workforce delivering through lockdowns. Prescription delivery from nearly 200 Costco warehouses is the category extension of that push: pharmacy was one of the few errands people still could not outsource.
The move also deepens what becomes Instacart's most durable retail relationship. Within weeks the company would report adding 300K shoppers in eight weeks and its first-ever monthly profit of $10M in April, and by August even Walmart would test same-day delivery on Instacart's rails.
First-order effects
- Costco members in California, New York, and other covered states can now have prescriptions filled and delivered through Instacart, giving the warehouse club a remote fulfillment channel its own operations never offered.
- Instacart's shopper fleet gains a new high-frequency category to fulfill during peak pandemic demand, when grocery baskets alone were straining capacity.
Second-order effects
- Rival mass retailers take note of the playbook: Walmart's later decision to test same-day delivery through Instacart shows competitors adopting the same platform rather than building their own courier networks.
- Pharmacy chains and drugstores in covered markets face delivery expectations set by a grocer-plus-Costco bundle, pressuring them to match or partner rather than cede the last mile.
Third-order effects
- If the pattern holds, the Costco relationship generalizes from grocery delivery to full retail infrastructure — which is exactly where it landed years later, when Costco adopted Instacart's white-label e-commerce service in Spain and France.
- Pandemic-era category expansion positions delivery platforms as the default last-mile layer for essential retail broadly, with pharmacies, clubs, and mass merchants all renting the same fulfillment network instead of each operating one.
The trend: The pandemic turned grocery delivery platforms into multi-category last-mile infrastructure, with retailer partnerships like Instacart–Costco expanding from baskets to prescriptions and eventually international white-label storefronts.