Best Credit Card for Osco Drug in 2026
Osco Drug is classified under MCC 5912 (Drug Stores and Pharmacies). The best card for Osco Drug purchases is the Sapphire Reserve ($795/yr annual fee), earning 3x on drug stores and pharmacies — an effective return of 6.15%.
Does Osco Drug accept Mastercard? Yes — Osco Drug accepts Mastercard, Visa, American Express, and Discover at all locations, including in-store and mobile app payments.
Drug stores like Osco are great for maximizing rewards if your credit card covers them under the 'groceries' category, often offering higher earning rates than general spending.
Always check if your drug store purchases count as groceries to maximize your rewards, as many cards offer higher rates for grocery spending.
Spending Math
If you spend $200 a month at Osco Drug with a card that gives Custom Cash at 5x, you'd earn $10.00 per month or $120.00 annually. That's way more than the $24.00 you’d get from a standard 1% cash back card.
Osco Drug purchases are classified under MCC 5912 (Drug Stores and Pharmacies).
MCC Details for Osco Drug
Best Credit Cards for Osco Drug (2026)
How Osco Drug Codes on Your Statement
When you pay at Osco Drug at their locations, your card issuer sees MCC 5912 in the transaction data. This code tells your bank that the purchase was made at a drug stores and pharmacies merchant. Bonus reward rates on your card apply based on this MCC — not the merchant name itself.
If your card earns bonus points on "drug stores and pharmacies" purchases, Osco Drug transactions will qualify — even if your card terms only mention a category name and not Osco Drug specifically. The key is that the MCC matches your card's bonus category definition.
You can verify the MCC on any Osco Drug transaction by checking your card's mobile app or statement. Some issuers display the merchant category alongside the transaction details. For the most accurate information, contact your card issuer's customer service and ask whether MCC 5912 qualifies for bonus rewards.
Bonus Category Match — Osco Drug
About MCC 5912: Drug Stores and Pharmacies
Merchant Category Code 5912 is assigned by card networks (Visa, Mastercard, Amex, Discover) to classify businesses in the Drug Stores and Pharmacies industry. Issuers use MCCs to determine which transactions qualify for bonus reward rates. When a merchant is assigned MCC 5912, all qualifying card programs that include drug stores and pharmacies as a bonus category will apply the elevated earn rate.
The Pharmacy industry group encompasses several related MCCs. Not all merchants in a similar business will share the same MCC — for example, a grocery store inside a warehouse club may code as wholesale ({"5300"}) rather than grocery ({"5411"}). Always verify with your issuer if you're unsure whether a specific merchant qualifies for bonus rewards on your card.
Other Drug Stores and Pharmacies merchants: Bartell Drug, Brooks Pharmacy, cardinal health.
What You Could Earn at Osco Drug
Spending $200/month at Osco Drug with the Sapphire Reserve (3x on drug stores and pharmacies) earns approximately $72/year in rewards. A basic 1% card earns $24 on the same spending. After the $795 annual fee, that is $-723 more per year.
Prefer no annual fee? The Freedom Flex earns 3x at Osco Drug merchants, earning $72/year with no annual fee.