How to Check Cefazolin Stock Without Calling Every Pharmacy

You have a prescription for Cefazolin, and now you need to find a pharmacy that actually has it. But calling pharmacy after pharmacy gets exhausting fast — especially when Cefazolin has been affected by intermittent shortages since 2010.

The good news? There are faster ways to check stock without picking up the phone. Here's how to find Cefazolin in stock near you.

Why Is Cefazolin Sometimes Hard to Find?

Cefazolin is a generic injectable antibiotic made by multiple manufacturers, including Hikma, Sandoz, Sagent, WG Critical Care, and Baxter. Despite having several suppliers, the drug has experienced periodic shortages due to manufacturing disruptions and raw material supply issues.

Because it's an IV medication, Cefazolin isn't stocked at every corner pharmacy. It's more commonly found at:

• Hospital pharmacies
• Specialty pharmacies
• Home infusion pharmacies
• Outpatient infusion centers

This means your search will look a little different than checking stock for a typical oral medication. For the full picture on why Cefazolin is hard to find, read our guide: Why Is Cefazolin So Hard to Find?

How to Check Stock Without Calling

1. Use Medfinder

Medfinder is designed to help you find medications that are in stock near you. Search for Cefazolin and see which pharmacies and infusion providers have it available. This is especially helpful during shortage periods when supply is unpredictable.

2. Check Specialty Pharmacy Websites

Many specialty and home infusion pharmacies have online portals or contact forms. Companies like Option Care Health, BioScrip, and PharMerica specialize in IV medications and often have Cefazolin in stock even when retail pharmacies don't.

3. Use Your Insurance Company's Pharmacy Finder

Your health insurance website or app usually has a pharmacy directory. Filter by "specialty pharmacy" or "home infusion pharmacy" to find in-network options that are more likely to carry injectable medications like Cefazolin.

4. Contact Your Hospital's Outpatient Pharmacy

Many hospitals have outpatient pharmacies that dispense IV antibiotics. If you were recently hospitalized or seen in the ER, the same hospital's pharmacy may be able to supply your Cefazolin for continued treatment at home.

5. Ask Your Doctor's Office

Your prescribing doctor — especially if they're an infectious disease specialist — often knows which pharmacies in the area regularly stock Cefazolin. Their office may even have a preferred infusion pharmacy they work with.

If You Prefer to Call

Sometimes a phone call is the quickest path. Here are tips to make it efficient:

• Have your prescription details ready — Know the exact dose (e.g., 1 g or 2 g vials), the NDC number if possible, and whether you need vials or premixed bags.
• Call specialty pharmacies first — They're much more likely to carry Cefazolin than a retail chain like CVS or Walgreens.
• Ask about lead time — If a pharmacy doesn't have it today, ask how quickly they can order it. Some can get it within 24-48 hours.
• Ask about alternatives — If Cefazolin is unavailable, ask if they carry premixed bags versus vials, or vice versa. Different formulations may have different availability.

Once You Find Cefazolin in Stock

After locating a pharmacy with Cefazolin available, here's what to do:

• Confirm with your doctor — Make sure the pharmacy can coordinate with your prescriber for any required paperwork, especially for home infusion.
• Verify insurance coverage — Cefazolin is typically covered under the medical benefit (not pharmacy benefit) when administered at an infusion center or hospital. For home infusion, prior authorization may be needed.
• Ask about supplies — If you're doing home infusion, you'll need IV supplies, tubing, and possibly a pump. Make sure the pharmacy provides everything.
• Learn about cost — Generic Cefazolin vials typically cost $5-$30 each, but total treatment costs vary widely depending on duration and setting. For savings tips, see our guide on how to save money on Cefazolin.

Final Thoughts

Finding Cefazolin in stock takes a slightly different approach than finding a typical prescription. Focus your search on specialty pharmacies, hospital pharmacies, and home infusion providers rather than retail chains.

Tools like Medfinder can save you significant time by showing you where Cefazolin is available right now. And if supply is truly limited in your area, talk to your doctor about alternatives to Cefazolin that might be easier to find.