A practical guide for providers on helping patients locate and fill Cambia prescriptions, with workflow tips, pharmacy strategies, and alternative options.
You've evaluated your patient, determined that Cambia (Diclofenac Potassium for oral solution, 50 mg) is the right choice for their acute migraines, and sent the prescription to their pharmacy. Then comes the call: "My pharmacy says they don't have it."
This scenario is increasingly common in 2026. Cambia is not in a formal shortage, but its niche status, high wholesale cost, and limited insurance coverage mean many retail pharmacies simply don't keep it in stock. As a provider, there are concrete steps you can take to help your patients get their medication without unnecessary delays.
Cambia is manufactured by Assertio Therapeutics and distributed through all major pharmaceutical wholesalers (McKesson, Cardinal Health, AmerisourceBergen). Supply is adequate at the distribution level. The problem is at the last mile — the retail pharmacy shelf.
Key facts for 2026:
Understanding the barriers helps you address them proactively:
Pharmacies stock based on fill volume and margin. A medication that costs over $1,200 to stock and is filled only a few times per quarter doesn't justify shelf space at most chain locations. Independent pharmacies have more flexibility but face the same economic pressures.
When patients arrive at the pharmacy and discover their insurance doesn't cover Cambia — or requires a $200+ copay — many abandon the prescription. This low fill rate reinforces the pharmacy's decision not to stock it. Common insurance barriers include:
Many pharmacy staff may not be familiar with Cambia or may confuse it with other Diclofenac products (tablets, topical gel, ophthalmic drops). Clear prescription labeling is essential.
Before sending a Cambia prescription, check whether the patient's pharmacy has it in stock. Medfinder for Providers lets you search real-time pharmacy availability by zip code. This takes 30 seconds and can prevent days of frustration for your patient.
If the patient's usual pharmacy doesn't have Cambia, route the prescription to one that does. Based on availability patterns:
To avoid confusion with other Diclofenac formulations, include:
The #1 reason patients don't fill Cambia prescriptions is cost. Before your patient leaves the office:
Refer patients to our detailed savings guide: How to Save Money on Cambia in 2026.
Before the patient leaves, briefly discuss what to do if Cambia can't be filled:
When Cambia isn't available or is cost-prohibitive, the following are clinically appropriate alternatives:
For a detailed comparison, see Alternatives to Cambia.
Integrating these steps into your clinic workflow can save time and improve patient outcomes:
Cambia is a clinically effective migraine treatment that faces practical access barriers in 2026. As a provider, you can make a significant difference by checking availability before prescribing, routing prescriptions appropriately, addressing cost upfront, and maintaining a clear backup plan.
Medfinder for Providers is designed to help you do exactly this — quickly and efficiently connecting your patients with pharmacies that have their medication in stock.
Additional resources:
You focus on staying healthy. We'll handle the rest.
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