How to Help Your Patients Find Cambia in Stock: A Provider's Guide

Your Patient Needs Cambia — Now What?

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.

Current Cambia Availability

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:

• No FDA shortage listing: Production and wholesale supply are normal
• Low retail stocking: Most chain pharmacies (CVS, Walgreens, Rite Aid) do not routinely stock Cambia
• Wholesale cost: Over $1,200 per box of 9 packets — a significant inventory investment for pharmacies
• Generic status: Generic Diclofenac Potassium for oral solution is FDA-approved but not widely distributed

Why Patients Can't Find Cambia

Understanding the barriers helps you address them proactively:

Pharmacy Economics

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.

Insurance Friction

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:

• Non-formulary or Tier 3/Tier 4 classification
• Prior authorization requirements
• Step therapy mandates (must try generic triptans first)
• Medicare Part D non-coverage

Lack of Awareness

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.

5 Steps Providers Can Take to Help

Step 1: Check Availability Before Prescribing

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.

Step 2: Route to the Right Pharmacy

If the patient's usual pharmacy doesn't have Cambia, route the prescription to one that does. Based on availability patterns:

• Independent pharmacies are most likely to stock or quickly order specialty medications
• Specialty pharmacies serving neurology patients may carry Cambia regularly
• Mail-order pharmacies are reliable for planned refills (5-7 day delivery)

Step 3: Write a Clear, Specific Prescription

To avoid confusion with other Diclofenac formulations, include:

• Brand name: Cambia
• Generic: Diclofenac Potassium 50 mg oral solution packets
• Quantity: Number of packets (typically 9 per box)
• DAW (Dispense as Written) if brand is specifically needed

Step 4: Address Cost Proactively

The #1 reason patients don't fill Cambia prescriptions is cost. Before your patient leaves the office:

• Mention that the cash price is approximately $1,200-$1,400 without insurance
• Inform them about discount cards: SingleCare offers Cambia for as low as $93 for 9 packets
• Check manufacturer copay assistance programs at cambiarx.com
• For uninsured patients, explore patient assistance programs through NeedyMeds or RxAssist

Refer patients to our detailed savings guide: How to Save Money on Cambia in 2026.

Step 5: Have a Backup Plan Ready

Before the patient leaves, briefly discuss what to do if Cambia can't be filled:

• Name the specific alternative you'd prescribe (e.g., "If the pharmacy can't get Cambia, call us and we'll send over Sumatriptan 50 mg")
• Provide a conditional second prescription if your state and practice allow it
• Document the conversation in the chart for future reference

Alternative Medications to Consider

When Cambia isn't available or is cost-prohibitive, the following are clinically appropriate alternatives:

• Sumatriptan (Imitrex): Generic, $10-$30 for 9 tablets. First-line acute migraine treatment. Cardiovascular contraindications apply.
• Rizatriptan (Maxalt): Generic, $15-$40 for 9 tablets. Fast-dissolving ODT form available.
• Ubrogepant (Ubrelvy): CGRP antagonist, ~$150-$200/dose. Good for patients with CV risk who can't take triptans or NSAIDs.
• Naproxen Sodium 550 mg: Prescription-strength NSAID, very affordable generic. Same drug class as Cambia but slower onset.

For a detailed comparison, see Alternatives to Cambia.

Workflow Tips for Your Practice

Integrating these steps into your clinic workflow can save time and improve patient outcomes:

• Bookmark Medfinder for Providers on your prescribing workstation for quick availability checks
• Create a Cambia patient handout with discount card information, pharmacy tips, and your office phone number for questions
• Flag Cambia in your EHR with a prescribing note about availability challenges and recommended pharmacy routing
• Brief your MA/nursing staff so they can help patients navigate pharmacy issues without requiring a provider callback
• Track fill rates: If a significant percentage of Cambia prescriptions go unfilled, consider whether the drug is practical for your patient population or if proactive alternative selection would be more efficient

Final Thoughts

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:

• Cambia Shortage: What Providers Need to Know in 2026
• How to Help Patients Save Money on Cambia
• Cambia Drug Interactions: What to Avoid