Drug Coverage Lookup

See how a prescription drug is placed across Medicare Part D plan formularies — tier, prior authorization, step therapy, and quantity limits, counted per unique plan.

INVOKANA (Canagliflozin)

SGLT2 Inhibitor (Antidiabetic)

On Part D plan formularies

Found on the formularies of 724 of 5499 Medicare Part D plans in this dataset · Tiers 2–4 · quantity limits on 724 (100%), counting a plan when at least one form/strength carries the flag.

This is dataset-wide formulary placement (data current through 2026-08-31) — check your specific plan for its current coverage and restrictions.

Found on the formularies of 724 of 5499 Medicare Part D plans in this dataset (Tiers 2–4). Check your specific plan for its tier and copay — a low tier does not always beat a discount card.
Compare cash & discount prices →
PlanTierPrior AuthStep TherapyQty Limit
CalOptima Health OneCare Complete (HMO D-SNP) (H5433-001) (CA) Tier 2 No No 30 per 30 days
Wellcare Dual Liberty Sync (HMO-POS D-SNP) (H0029-007) (WA) Tier 3 No No 60 per 30 days
Wellcare Dual Access (HMO-POS D-SNP) (H0029-008) (WA) Tier 3 No No 60 per 30 days
Wellcare Superior HealthPlan Dual Align (HMO D-SNP) (H0062-011) (TX) Tier 3 No No 60 per 30 days
Wellcare Superior HealthPlan Dual Align (HMO D-SNP) (H0062-012) (TX) Tier 3 No No 60 per 30 days
Wellcare Dual Access Open (PPO D-SNP) (H0074-004) (MS) Tier 3 No No 60 per 30 days
Wellcare Dual Access Open (PPO D-SNP) (H0111-004) (GA) Tier 3 No No 60 per 30 days
Wellcare Dual Access (HMO D-SNP) (H0174-004) (TX) Tier 3 No No 60 per 30 days
Wellcare Dual Liberty (HMO D-SNP) (H0174-006) (TX) Tier 3 No No 60 per 30 days
Wellcare Dual Liberty Sync (HMO D-SNP) (H0174-023) (TX) Tier 3 No No 60 per 30 days
Wellcare Dual Liberty Sync (HMO D-SNP) (H0174-024) (TX) Tier 3 No No 60 per 30 days
Wellcare Dual Liberty Sync (HMO D-SNP) (H0174-025) (TX) Tier 3 No No 60 per 30 days
Wellcare Dual Liberty Sync (HMO D-SNP) (H0174-026) (TX) Tier 3 No No 60 per 30 days
Wellcare Dual Access (HMO-POS D-SNP) (H0351-066) (NV) Tier 3 No No 60 per 30 days
Wellcare Dual Access (HMO-POS D-SNP) (H0351-068) (NV) Tier 3 No No 60 per 30 days
Wellcare Dual Access (HMO-POS D-SNP) (H0712-005) (CT) Tier 3 No No 60 per 30 days
Wellcare Dual Liberty (HMO D-SNP) (H0712-029) (CT) Tier 3 No No 60 per 30 days
Wellcare Dual Access (HMO-POS D-SNP) (H0908-001) (OH) Tier 3 No No 60 per 30 days
Wellcare Dual Liberty (HMO-POS D-SNP) (H0908-007) (OH) Tier 3 No No 60 per 30 days
Wellcare Dual Liberty (HMO-POS D-SNP) (H0908-008) (OH) Tier 3 No No 60 per 30 days
Wellcare Fidelis Dual Align (HMO D-SNP) (H0913-013) (NJ) Tier 3 No No 60 per 30 days
Wellcare Dual Access Sync (HMO D-SNP) (H1032-240) (FL) Tier 3 No No 60 per 30 days
Wellcare Dual Access Sync (HMO D-SNP) (H1032-241) (FL) Tier 3 No No 60 per 30 days
Wellcare Sunshine Health Dual Align (HMO D-SNP) (H1032-242) (FL) Tier 3 No No 60 per 30 days
Wellcare Sunshine Health Dual Align (HMO D-SNP) (H1032-243) (FL) Tier 3 No No 60 per 30 days

One row per plan — showing 25 of 724 plans; a Yes means the flag applies to at least one form/strength on that plan.

Acquisition cost (NADAC): $19.10893/unit — price effective 08/19/2026

For benefits professionals
Plan sponsors and advisors: formulary-placement and utilization analysis across plans.
For benefits teams: plan formulary analysis →

Source: CMS Monthly Prescription Drug Plan Formulary and Pharmacy Network Information — data current through 2026-08-31 (CMS release 2026-08-26, refreshed monthly) · NADAC price effective 08/19/2026 (per-NDC last change, not a data-staleness date). Dataset-wide plan-year formulary placement, not a guarantee of your individual benefit — confirm with your plan or pharmacist.

Data: CMS Monthly Part D formulary files · FDA/RxNorm drug identity · CMS NADAC pricing — CMS Part D formulary data current through 2026-08-31 · source

Machine access — this tool is available as structured data for AI assistants and agents:
GET https://insurewith.ai/tools/drug-coverage/data.json?drug=canagliflozin
InsureWith Assistant
Hi! I can help you understand drug coverage, formulary tiers, prior authorization, and more. What would you like to know?