Can I get a prescription refill without an appointment?

Usually, yes - the system is built for exactly this. Start with your bottle: the label shows how many refills remain. If refills are left, no appointment and no call to the doctor are needed - MedlinePlus's guide to getting a prescription filled says to contact the pharmacy with your name, the prescription number, and the medicine name, and most pharmacies let you request refills in their app with two taps. If the label says zero refills, still start with the pharmacy: they will fax or electronically ping your prescriber for a renewal authorization, and for stable long-term medicines many practices approve that without a visit - allow a couple of business days. The appointment requirement appears when it clinically should: medicines needing monitoring (blood pressure checks, lab tests), controlled substances (which require a new prescription each fill under federal rules), anything past its one-year expiry, or a dose or symptom that has changed. A few smooth-the-path habits: ask your doctor for a 90-day supply with refills at your next visit, keep every prescription at one pharmacy so they can see the whole picture (MedlinePlus recommends exactly that), and request the refill about a week before you run out rather than the day of. If you have moved or your doctor has left, a new-patient visit with any primary care practice restarts the chain - bring your bottles. Pymander is a free AI doctor, 24/7 by text, and can help you work out which route your medicine needs.