Medicare Part D coverage · isosorbide dinitrate · RxCUI 381056
isosorbide dinitrate 10 MG Oral Tablet
Per the CMS 2026 Part D formulary file, isosorbide dinitrate 10 MG Oral Tablet is covered by 5,052 Medicare Part D plans (100% of enrollable products), averaging Tier 2, with prior authorization required on 0% of covering formularies.
- 100%
- Plan coverage
- 5,052
- Plans covering
- T2
- Avg tier
- 0%
- Prior auth required
What the CMS Formulary Data Shows for isosorbide dinitrate 10 MG Oral Tablet
Per the CMS 2026 Part D formulary file, isosorbide dinitrate 10 MG Oral Tablet (RxNorm concept RXCUI 381056, generic name isosorbide dinitrate) 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 6, with a cross-plan average of Tier 2.
Real-world access to isosorbide dinitrate 10 MG Oral Tablet depends on utilization management as much as tier placement: 0% of covering formularies require prior authorization. 0% require step therapy. 0% apply quantity limits.
Historical spending context from the CMS Medicare Part D Drug Spending Dashboard shows 129,460 Part D beneficiaries filled isosorbide dinitrate 10 MG Oral Tablet in 2023, with total plan-and-beneficiary spending of $39,496,265 and an average per-beneficiary annual cost of $305.08. The plan-by-plan detail below lists exactly which PDP and MA-PD contracts carry isosorbide dinitrate 10 MG Oral Tablet today.
Coverage Details
- Formularies covering
- 328
- Plans covering
- 5,052
- Coverage rate
- 100%
- Tier range
- Tier 1 – Tier 6
- Average tier
- Tier 2, Generic
Restrictions
- Prior authorization required
- 0% of formularies
- Step therapy required
- 0% of formularies
- Quantity limits
- 0% of formularies
2023 Medicare Spending
- Beneficiaries
- 129,460
- Total spending
- $39,496,265
- Avg per beneficiary
- $305.08
Tier Distribution Across Plans
Medicare Advantage Plans (MA-PD) Covering isosorbide dinitrate 10 MG Oral Tablet
100 Medicare Advantage plans with Part D drug coverage include this drug.
| Plan | Insurer | Tier | PA | Premium | States |
|---|---|---|---|---|---|
| UHC Complete Care WI-1 (PPO C-SNP) | Unitedhealthcare Insurance Company | T1 | No | $0 | WI |
| UHC Complete Care AL-5 (HMO-POS C-SNP) | Unitedhealthcare OF THE Midlands, Inc. | T1 | No | $0 | AL |
| UHC Complete Care CA-15P (HMO-POS C-SNP) | UHC OF California | T1 | No | $0 | CA |
| UHC Complete Care CA-18P (HMO-POS C-SNP) | UHC OF California | T1 | No | $0 | CA |
| UHC Complete Care CA-19P (HMO-POS C-SNP) | UHC OF California | T1 | No | $0 | CA |
| UHC Complete Care CA-20P (HMO-POS C-SNP) | UHC OF California | T1 | No | $0 | CA |
| UHC Complete Care CA-27P (HMO-POS C-SNP) | UHC OF California | T1 | No | $0 | CA |
| UHC Complete Care NV-4 (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | NV |
| UHC Complete Care AZ-1P (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | AZ |
| UHC Complete Care AZ-3P (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | AZ |
| UHC Complete Care CO-1P (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | CO |
| UHC Complete Care CO-2P (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | CO |
| UHC Complete Care TX-24 (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | TX |
| UHC Complete Care TX-3P (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | TX |
| UHC Complete Care CO-19 (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | CO |
| UHC Complete Care Support NV-11 (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | NV |
| UHC Preferred Complete Care FL-0003 (HMO C-SNP) | Preferred Care Partners, Inc. | T1 | No | $0 | FL |
| UHC Complete Care FL-14 (HMO-POS C-SNP) | Preferred Care Partners, Inc. | T1 | No | $0 | FL |
| UHC Complete Care AR-5 (PPO C-SNP) | Care Improvement Plus South Central Insurance Co. | T1 | No | $0 | AR |
| UHC Complete Care GA-3 (PPO C-SNP) | Care Improvement Plus South Central Insurance Co. | T1 | No | $0 | GA |
Show the next 30 plans
| UHC Complete Care AR-6 (PPO C-SNP) | Care Improvement Plus South Central Insurance Co. | T1 | No | $0 | AR |
| Peoples Health Complete Care LA-5 (HMO-POS C-SNP) | Peoples Health, Inc. | T1 | No | $0 | LA |
| Peoples Health Complete Care LA-6 (HMO-POS C-SNP) | Peoples Health, Inc. | T1 | No | $0 | LA |
| Peoples Health Complete Care LA-7 (HMO-POS C-SNP) | Peoples Health, Inc. | T1 | No | $0 | LA |
| UHC Complete Care Support NM-1A (PPO C-SNP) | Sierra Health AND Life Insurance Company, Inc. | T1 | No | $0 | NM |
| UHC Complete Care Support EP-1A (PPO C-SNP) | Sierra Health AND Life Insurance Company, Inc. | T1 | No | $0 | NM |
| UHC Complete Care Support NM-2A (PPO C-SNP) | Sierra Health AND Life Insurance Company, Inc. | T1 | No | $0 | NM |
| UHC Complete Care MO-1 (PPO C-SNP) | Sierra Health AND Life Insurance Company, Inc. | T1 | No | $0 | MO |
| UHC Complete Care SC-1 (PPO C-SNP) | Sierra Health AND Life Insurance Company, Inc. | T1 | No | $0 | SC |
| UHC Complete Care NM-11 (PPO C-SNP) | Sierra Health AND Life Insurance Company, Inc. | T1 | No | $0 | NM |
| UHC Complete Care MN-7 (PPO C-SNP) | Sierra Health AND Life Insurance Company, Inc. | T1 | No | $0 | MN |
| UHC Complete Care IN-21 (HMO-POS C-SNP) | Unitedhealthcare OF THE Midlands, Inc. | T1 | No | $0 | IN |
| UHC Complete Care KS-4 (HMO-POS C-SNP) | Unitedhealthcare OF THE Midlands, Inc. | T1 | No | $0 | KS |
| UHC Complete Care NY-30 (HMO-POS C-SNP) | Unitedhealthcare OF NEW York, Inc. | T1 | No | $0 | NY |
| UHC Complete Care NY-31 (HMO-POS C-SNP) | Unitedhealthcare OF NEW York, Inc. | T1 | No | $0 | NY |
| UHC Complete Care NY-33 (HMO-POS C-SNP) | Unitedhealthcare OF NEW York, Inc. | T1 | No | $0 | NY |
| UHC Complete Care OR-5 (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | OR |
| UHC Complete Care WA-13 (HMO-POS C-SNP) | UnitedHealthcare Benefits of Texas, Inc. | T1 | No | $0 | WA |
| UHC Complete Care TX-2P (HMO-POS C-SNP) | Unitedhealthcare Community Plan OF Texas, L.L.C. | T1 | No | $0 | TX |
| UHC Complete Care TX-16 (HMO-POS C-SNP) | Physicians Health Choice OF Texas, LLC | T1 | No | $0 | TX |
| UHC Complete Care TX-17 (HMO-POS C-SNP) | Physicians Health Choice OF Texas, LLC | T1 | No | $0 | TX |
| UHC Complete Care TX-18 (HMO-POS C-SNP) | Physicians Health Choice OF Texas, LLC | T1 | No | $0 | TX |
| UHC Complete Care TX-19 (HMO-POS C-SNP) | Physicians Health Choice OF Texas, LLC | T1 | No | $0 | TX |
| UHC Complete Care UT-6 (HMO-POS C-SNP) | Unitedhealthcare OF THE Rockies, Inc. | T1 | No | $0 | UT |
| UHC Complete Care ID-12 (HMO-POS C-SNP) | Unitedhealthcare OF THE Rockies, Inc. | T1 | No | $0 | ID |
| UHC Complete Care ID-13 (HMO-POS C-SNP) | Unitedhealthcare OF THE Rockies, Inc. | T1 | No | $0 | ID |
| UHC Complete Care MA-7 (HMO-POS C-SNP) | Unitedhealthcare OF Wisconsin, Inc. | T1 | No | $0 | MA |
| UHC Complete Care ME-6 (HMO-POS C-SNP) | Unitedhealthcare OF Wisconsin, Inc. | T1 | No | $0 | ME |
| UHC Complete Care RI-4 (HMO-POS C-SNP) | Unitedhealthcare OF Wisconsin, Inc. | T1 | No | $0 | RI |
| UHC Complete Care OK-8 (HMO-POS C-SNP) | Unitedhealthcare OF Wisconsin, Inc. | T1 | No | $0 | OK |
Showing top 50 of 100 plans.
Frequently Asked Questions
Is isosorbide dinitrate 10 MG Oral Tablet covered by Medicare Part D?
Yes, isosorbide dinitrate 10 MG Oral Tablet is covered by 5,052 Medicare Part D plans (100% of all Part D formularies).
What tier is isosorbide dinitrate 10 MG Oral Tablet on Medicare Part D plans?
isosorbide dinitrate 10 MG Oral Tablet averages Tier 2 across Part D plans, ranging from Tier 1 to Tier 6.
Does isosorbide dinitrate 10 MG Oral Tablet require prior authorization?
0% of Part D formularies require prior authorization for isosorbide dinitrate 10 MG Oral Tablet. Step therapy: 0%. Quantity limits: 0%.
How much does Medicare spend on isosorbide dinitrate 10 MG Oral Tablet?
In 2023, total Medicare Part D spending on isosorbide dinitrate 10 MG Oral Tablet was $39,496,265, covering 129,460 beneficiaries. The average spend per beneficiary was $305.08.
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
Similar prior-authorization rate
- metronidazole 10 MG/ML Topical Cream [Noritate] 0% PA
- 24 HR minocycline 40 MG Extended Release Oral Capsule [Emrosi] 0% PA
- buspirone hydrochloride 10 MG Oral Capsule [Bucapsol] 0% PA
- diflunisal 375 MG Oral Tablet [Dolobid] 0% PA
- hydrocortisone 1 MG/ML Oral Solution [Khindivi] 0% PA
- indomethacin 50 MG Rectal Suppository [Indocin] 0% PA