Drug Name
|
Total US patients(2019)
|
Brand Name
|
Primary Use
|
Atorvastatin
|
24,493,971
|
Lipitor
|
Cholesterol
|
Amoxicillin
|
20,368,921
|
Amoxil,Trimox
|
Antibiotic
|
Lisinopril
|
19,990,170
|
Prinivil, Zestril
|
Blood Pressure
|
Levothyroxine
|
19,698,087
|
Synthroid, Levoxyl
|
Thyroid
|
Albuterol
|
19,085,418
|
Ventolin, Proventil
|
Breathing
|
Metformin
|
17,430,765
|
Glucophage, Fortamet
|
Diabetes
|
Amlodipine
|
16,419,181
|
Norvasc
|
Blood Pressure
|
Metoprolol
|
15,177,787
|
Lopressor, Toprol XL
|
Blood Pressure
|
Omeprazole
|
12,869,290
|
Losec, Prilosec
|
Stomach Acid
|
Losartan
|
11,760,646
|
Cozaar
|
Blood Pressure
|
Azithromycin
|
11,577,286
|
Zithromax, Azithrocin
|
Antibiotic
|
Prednisone
|
10,999,246
|
Deltasone, Orasone
|
Inflammation
|
Ibuprofen
|
10,951,995
|
Advil, Motrin
|
Pain
|
Hydrocodone/Acetaminophen
|
|
Vicodin/Norco
|
Pain (Opioid)
|
Gabapentin
|
9,818,634
|
Neurontin
|
Seizures
|
|