Last updated: March 2026
How Much Does Diclofenac Cost?
Cost Breakdown by Type
| Type / Procedure | Without Insurance | With Insurance |
|---|---|---|
| Diclofenac 50mg Oral (generic) | $4 – $15 | $0 – $6 |
| Diclofenac 75mg Oral (generic) | $4 – $18 | $0 – $7 |
| Diclofenac 1% Gel (Voltaren, generic) | $10 – $25 | $3 – $10 |
What Affects the Cost
- Brand-name vs. generic availability
- Insurance formulary tier placement
- Pharmacy choice (retail vs. mail-order vs. Costco)
- Manufacturer savings cards and coupons
- Dosage and quantity prescribed
- Geographic location
Insurance Coverage
Typical coverage: Tier 1-2 generic — NSAID available in oral, topical, and ophthalmic forms
Most insurance plans use a tiered formulary: Tier 1 (generic) $0-$15 copay, Tier 2 (preferred brand) $25-$75, Tier 3 (non-preferred brand) $50-$150, Tier 4 (specialty) $100-$500+. Prior authorization may be required for certain medications. Step therapy may require trying cheaper alternatives first.
How to Save Money
- Always ask for generic when available — saves 50-90%
- Use GoodRx, RxSaver, or similar discount cards
- Costco pharmacy is open to non-members and often has lowest prices
- Mark Cuban's Cost Plus Drugs offers transparent low pricing
- Manufacturer patient assistance programs provide free medication to qualifying patients
- HSA/FSA funds can cover medication costs tax-free
Related Procedures & Costs
Frequently Asked Questions
Oral generic diclofenac costs $4 to $18 per month. The topical gel costs $10 to $25 per tube without insurance. OTC Voltaren gel (1%) is also available at similar prices.
Yes, diclofenac gel is effective for localized joint and muscle pain, especially for hand and knee osteoarthritis. It delivers anti-inflammatory medication directly to the affected area with fewer systemic side effects.
Oral diclofenac carries typical NSAID risks including GI bleeding, kidney issues, and cardiovascular events. It may also affect liver function more than other NSAIDs. Topical forms have far fewer systemic side effects.