Medicare Part D coverage · diazepam · RxCUI 197591
diazepam 5 MG Oral Tablet
Per the CMS 2026 Part D formulary file, diazepam 5 MG Oral Tablet is covered by 5,052 Medicare Part D plans (100% of enrollable products), averaging Tier 1.7, with prior authorization required on 47.6% of covering formularies.
- 100%
- Plan coverage
- 5,052
- Plans covering
- T1.7
- Avg tier
- 47.6%
- Prior auth required
What the CMS Formulary Data Shows for diazepam 5 MG Oral Tablet
Per the CMS 2026 Part D formulary file, diazepam 5 MG Oral Tablet (RxNorm concept RXCUI 197591, generic name diazepam) appears on 328 distinct formulary files spanning 5,052 Medicare Part D plan offerings - 100% of enrollable Part D products, near-universal placement. Tier placement ranges from Tier 1 to Tier 4, with a cross-plan average of Tier 1.7.
Real-world access to diazepam 5 MG Oral Tablet depends on utilization management as much as tier placement: 47.6% of covering formularies require prior authorization. 0% require step therapy. 93.6% apply quantity limits.
Historical spending context from the CMS Medicare Part D Drug Spending Dashboard shows 872,368 Part D beneficiaries filled diazepam 5 MG Oral Tablet in 2023, with total plan-and-beneficiary spending of $22,543,778 and an average per-beneficiary annual cost of $25.84. The plan-by-plan detail below lists exactly which PDP and MA-PD contracts carry diazepam 5 MG Oral Tablet today.
Coverage Details
- Formularies covering
- 328
- Plans covering
- 5,052
- Coverage rate
- 100%
- Tier range
- Tier 1 – Tier 4
- Average tier
- Tier 2, Generic
Restrictions
- Prior authorization required
- 47.6% of formularies
- Step therapy required
- 0% of formularies
- Quantity limits
- 93.6% of formularies
2023 Medicare Spending
- Beneficiaries
- 872,368
- Total spending
- $22,543,778
- Avg per beneficiary
- $25.84
Tier Distribution Across Plans
Medicare Advantage Plans (MA-PD) Covering diazepam 5 MG Oral Tablet
100 Medicare Advantage plans with Part D drug coverage include this drug.
| Plan | Insurer | Tier | PA | Premium | States |
|---|---|---|---|---|---|
| Sentara Community Complete Select (HMO D-SNP) | Sentara Health Plans | T1 | No | $0 | VA |
| Sentara Community Complete (HMO D-SNP) | Sentara Health Plans | T1 | No | $0 | VA |
| Freedom VIP Care (HMO C-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom VIP Savings (HMO C-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom VIP Savings (HMO C-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom VIP Rewards (HMO C-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom VIP Rewards (HMO C-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Optimum Diamond Rewards (HMO C-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Diamond Savings (HMO C-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Diamond Rewards (HMO C-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Diamond (HMO C-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Freedom Medi-Medi Partial (HMO D-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Medi-Medi Full (HMO D-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Optimum Emerald Partial (HMO D-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Emerald Full (HMO D-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Freedom Medicare Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Medicare Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom VIP Savings COPD (HMO C-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom VIP Savings COPD (HMO C-SNP) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
Show the next 30 plans
| Freedom Platinum Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Rewards Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Rewards Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Rewards Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Rewards Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Rewards Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Platinum Rewards Plan Rx (HMO) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Máximo (HMO-POS) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Freedom Máximo (HMO-POS) | Freedom Health, Inc. | T1 | Yes | $0 | FL |
| Optimum Gold Rewards Plan (HMO) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Platinum Plan (HMO) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Gold Plan (HMO) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Gold Rewards Plan (HMO) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Gold Rewards Plan (HMO) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Diamond Rewards COPD (HMO C-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Diamond Savings COPD (HMO C-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Gold Plus Plan (HMO) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| Optimum Diamond Rewards COPD (HMO C-SNP) | Optimum Healthcare, Inc. | T1 | Yes | $0 | FL |
| HealthSun HealthAdvantage Plan (HMO) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
| HealthSun MediMax (HMO) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
| HealthSun HealthAdvantage Plan (HMO) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
| HealthSun HealthAdvantage Plan (HMO) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
| HealthSun MediSun Plus (HMO D-SNP) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
| HealthSun HealthAdvantage Plus (HMO) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
| HealthSun HealthAdvantage Plus (HMO) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
| HealthSun MediSun Extra (HMO D-SNP) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
| HealthSun HealthAdvantage Plus (HMO) | Healthsun Health Plans, Inc. | T1 | Yes | $0 | FL |
Showing top 50 of 100 plans.
Frequently Asked Questions
Is diazepam 5 MG Oral Tablet covered by Medicare Part D?
Yes, diazepam 5 MG Oral Tablet is covered by 5,052 Medicare Part D plans (100% of all Part D formularies).
What tier is diazepam 5 MG Oral Tablet on Medicare Part D plans?
diazepam 5 MG Oral Tablet averages Tier 1.7 across Part D plans, ranging from Tier 1 to Tier 4.
Does diazepam 5 MG Oral Tablet require prior authorization?
47.6% of Part D formularies require prior authorization for diazepam 5 MG Oral Tablet. Step therapy: 0%. Quantity limits: 93.6%.
How much does Medicare spend on diazepam 5 MG Oral Tablet?
In 2023, total Medicare Part D spending on diazepam 5 MG Oral Tablet was $22,543,778, covering 872,368 beneficiaries. The average spend per beneficiary was $25.84.
Read our methodology - how this data is sourced, computed, and verified.
Nationwide similar Part D drugs
Data-derived peers across the CMS Part D formulary extract: nearest average tier placement and nearest prior-authorization rate. Not therapeutic alternatives or same-generic strengths.
Closest average formulary tier
- calcitriol 0.00025 MG Oral Capsule T1.7
- diclofenac sodium 1 MG/ML Ophthalmic Solution T1.7
- nortriptyline 50 MG Oral Capsule T1.7
- Microencapsulated potassium chloride 20 MEQ Extended Release Oral Tablet [Klor-Con] T1.7
- amoxicillin 875 MG / clavulanate 125 MG Oral Tablet T1.7
- baclofen 10 MG Oral Tablet T1.8
Similar prior-authorization rate
- cinacalcet 60 MG Oral Tablet 47.6% PA
- cinacalcet 90 MG Oral Tablet 47.6% PA
- cinacalcet 30 MG Oral Tablet 47.6% PA
- zonisamide 20 MG/ML Oral Suspension [Zonisade] 47.9% PA
- phenobarbital 4 MG/ML Oral Solution 47.9% PA
- phenobarbital 16.2 MG Oral Tablet 47.9% PA