The Retail Clinic
A Nurse Practitioner Inside a CVS
CVS MinuteClinic operates about 1,100 locations inside CVS pharmacies. Walk in, see a nurse practitioner, get a strep test, pick up the antibiotic at the pharmacy counter on your way out. Total time: 30 minutes. Total cost: under $100.
Walmart tried the same model at scale — and shut down all its health clinics in 2024.
What It Is
A retail clinic is a small healthcare facility inside a retail store (pharmacy, grocery) staffed by nurse practitioners or physician assistants. Limited menu: vaccinations, basic screenings, strep, UTIs, pink eye.
Why It Exists
A large portion of primary care visits are for simple, protocol-driven conditions that don’t require a physician. Co-locating with pharmacies maximizes convenience: diagnose and fill the prescription in one stop.
Retail clinics also serve a strategic purpose for their parent companies. CVS Health owns Aetna (insurance), MinuteClinic (primary care), and CVS Pharmacy (medications). The clinic is the entry point that connects a customer to the broader CVS Health ecosystem.
The Tradeoffs
The upside: Maximum convenience. Transparent pricing. Walk-in access. Integrated with pharmacy.
The downside: Very narrow scope. No ongoing patient relationship. Siloed from the patient’s medical records. Walmart Health’s closure demonstrated the model’s financial fragility when pushed beyond its niche.
The Bottom Line
Retail clinics work for simple, protocolized care. They don’t work as comprehensive primary care — Walmart proved that. The model’s future is probably as a strategic entry point for vertically integrated health companies (CVS/Aetna), not as a standalone business.