Prescription Drugs

When you enroll in a BMO medical plan, you automatically receive prescription drug coverage.
Prescription drug coverage is available through Express Scripts if your medical plan is administered by BCBSIL and through Kaiser Pharmacy if Kaiser administers your medical plan. Here’s a high-level overview of prescription drug benefits.

BCBSIL: Express Scripts

In-Network Features HDHP PPO
Annual Deductible Combined with medical

Individual: $250

Family: $500
(for prescription drugs only)

Annual Out-of-Pocket Maximum Combined with medical
Good to Know
  • BMO provides digital ID cards exclusively through Express Scripts; physical cards are not provided. You can access your digital ID card anytime on the Express Scripts website or the mobile app.
  • You must fill maintenance medications through a Smart90 retailer (Walgreens or CVS), or ESI home delivery
  • You can get two retail 30-day grace fills for maintenance medications. Subject to the deductible (some exclusions apply)
  • Lifetime limit for Infertility medications: $40,000
What You Pay
Generic

Retail: $10 copay

Mail order: $25 copay

Formulary (preferred brand)

30% coinsurance

Retail: $25 minimum; $100 maximum

Mail order: $62.50 minimum; $250 maximum

Non-Formulary (non preferred brand)

40% coinsurance

Retail: $50 minimum; no maximum

Mail order: $125 minimum; no maximum

Specialty Drugs Based on category (generic, formulary, non-formulary). Must be filled through Express Script’s specialty mail order pharmacy

Kaiser Pharmacy

In-Network Features HDHP DHMO
Annual Deductible Combined with medical

Individual: $250

Family: $500
(for prescription drugs only)

Annual Out-of-Pocket Maximum Combined with medical
What You Pay
Generic

Retail: $10 copay

Mail order: $20 copay

Formulary (preferred brand)

30% coinsurance

Retail: $30 minimum; $100 maximum

Mail order: $60 minimum; $200 maximum

Non-Formulary (non preferred brand)

40% coinsurance

Retail: $140 minimum; $350 maximum

Mail order: $280 minimum; $700 maximum

Specialty Drugs

30% coinsurance

Retail: $75 minimum; $250 maximum

Get the app

Download the Express Scripts or Kaiser Permanente mobile app to manage your prescriptions on the go.

Access Your Member Portal

Express Scripts

Kaiser

Important Forms/Docs

2025 Express Scripts National Preferred Formulary (includes exclusions)

Express Scripts Exclusion List of 2025 Changes

Kaiser Permanente Drug Formulary
(select your Region > Large Employer Group Plans (50+ Employees))