Medicare Part D coverage · ampicillin · RxCUI 1721476
ampicillin 2000 MG Injection
Per the CMS 2026 Part D formulary file, ampicillin 2000 MG Injection is covered by 4,474 Medicare Part D plans (88.6% of enrollable products), averaging Tier 2.8, with prior authorization required on 11.7% of covering formularies.
- 88.6%
- Plan coverage
- 4,474
- Plans covering
- T2.8
- Avg tier
- 11.7%
- Prior auth required
What the CMS Formulary Data Shows for ampicillin 2000 MG Injection
Per the CMS 2026 Part D formulary file, ampicillin 2000 MG Injection (RxNorm concept RXCUI 1721476, generic name ampicillin) appears on 222 distinct formulary files spanning 4,474 Medicare Part D plan offerings - 88.6% of enrollable Part D products, near-universal placement. Tier placement ranges from Tier 1 to Tier 6, with a cross-plan average of Tier 2.8.
Real-world access to ampicillin 2000 MG Injection depends on utilization management as much as tier placement: 11.7% 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 3,864 Part D beneficiaries filled ampicillin 2000 MG Injection in 2023, with total plan-and-beneficiary spending of $4,683,566 and an average per-beneficiary annual cost of $1,212.10. The plan-by-plan detail below lists exactly which PDP and MA-PD contracts carry ampicillin 2000 MG Injection today.
Coverage Details
- Formularies covering
- 222
- Plans covering
- 4,474
- Coverage rate
- 88.6%
- Tier range
- Tier 1 – Tier 6
- Average tier
- Tier 3, Preferred Brand
Restrictions
- Prior authorization required
- 11.7% of formularies
- Step therapy required
- 0% of formularies
- Quantity limits
- 0% of formularies
2023 Medicare Spending
- Beneficiaries
- 3,864
- Total spending
- $4,683,566
- Avg per beneficiary
- $1,212.10
Tier Distribution Across Plans
Medicare Advantage Plans (MA-PD) Covering ampicillin 2000 MG Injection
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 |
| Florida Complete Care-Duals VIP (HMO-POS D-SNP) | Hpmp OF Florida, Inc. | T1 | No | $0 | FL |
| ElderServe MAP (HMO D-SNP) | Elderserve Health, Inc. | T1 | Yes | $0 | NY |
| Cooperative Advantage (HMO D-SNP) | Group Health Cooperative OF EAU Claire | T1 | Yes | $0 | WI |
| Longevity Health Plan (PPO I-SNP) | Longevity Health Plan OF NEW Jersey Insurance Comp | T1 | Yes | $0 | NJ |
| Mercy Care Advantage (HMO D-SNP) | Mercy Care | T1 | No | $0 | AZ |
| Mercy Care Advantage (HMO D-SNP) | Mercy Care | T1 | No | $0 | AZ |
| Mercy Care Advantage (HMO D-SNP) | Mercy Care | T1 | No | $0 | AZ |
| Elderplan Plus Long-Term Care (HMO-POS D-SNP) | Elderplan, Inc. | T1 | No | $0 | NY |
| Health Choice Pathway (HMO D-SNP) | Health Choice Arizona, Inc. | T1 | No | $0 | AZ |
| Healthfirst CompleteCare (HMO D-SNP) | Healthfirst Health Plan, Inc. | T1 | No | $0 | NY |
| IMCare Classic (HMO D-SNP) | Itasca Medical Care | T1 | No | $0 | MN |
| Johns Hopkins Advantage MD D-SNP (HMO D-SNP) | Hopkins Health Advantage, Inc. | T1 | No | $0 | MD |
| MetroPlus UltraCare (HMO D-SNP) | Metroplus Health Plan, Inc. | T1 | No | $0 | NY |
| Upper Peninsula Health Plan MI Coordinated Health (HMO D-SNP) | Upper Peninsula Health Plan, LLC | T1 | Yes | $0 | MI |
| CareSource Dual Advantage (HMO D-SNP) | Caresource Georgia Co. | T1 | Yes | $0 | GA |
| Senior Whole Health SCO (HMO D-SNP) | Senior Whole Health, LLC | T1 | No | $0 | MA |
| Senior Whole Health SCO NHC (HMO D-SNP) | Senior Whole Health, LLC | T1 | No | $0 | MA |
| Molina One Care (HMO D-SNP) | Senior Whole Health, LLC | T1 | No | $0 | MA |
Show the next 30 plans
| HAP CareSource MI Coordinated Health (HMO D-SNP) | HAP Caresource | T1 | Yes | $0 | MI |
| PruittHealth Premier D-SNP (HMO D-SNP) | Pruitthealth Premier, Inc. | T1 | No | $0 | GA |
| BlueAdvantage Sapphire (PPO) | Bluecross Blueshield OF Tennessee, Inc. | T1 | No | $0 | TN |
| BlueAdvantage Sapphire (PPO) | Bluecross Blueshield OF Tennessee, Inc. | T1 | No | $0 | TN |
| BlueAdvantage Garnet (PPO) | Bluecross Blueshield OF Tennessee, Inc. | T1 | No | $0 | TN |
| BlueAdvantage Garnet (PPO) | Bluecross Blueshield OF Tennessee, Inc. | T1 | No | $0 | TN |
| BlueAdvantage Sapphire (PPO) | Bluecross Blueshield OF Tennessee, Inc. | T1 | No | $0 | TN |
| BlueAdvantage Sapphire (PPO) | Bluecross Blueshield OF Tennessee, Inc. | T1 | No | $0 | GA |
| BlueAdvantage Total Heart and Diabetes (PPO C-SNP) | Bluecross Blueshield OF Tennessee, Inc. | T1 | No | $0 | GA, TN |
| BlueAdvantage Total Heart and Diabetes (PPO C-SNP) | Bluecross Blueshield OF Tennessee, Inc. | T1 | No | $0 | TN |
| Simpra Advantage Dual Care (PPO D-SNP) | Simpra Advantage, Inc. | T1 | No | $0 | AL |
| CareAdvantage (HMO D-SNP) | SAN Mateo Health Commission | T1 | No | $0 | CA |
| NaviCare (HMO D-SNP) | Fallon Community Health Plan | T1 | No | $0 | MA |
| SeniorCare Complete (HMO D-SNP) | South Country Health Alliance | T1 | No | $0 | MN |
| AbilityCare (HMO D-SNP) | South Country Health Alliance | T1 | No | $0 | MN |
| Alameda Alliance Wellness (HMO D-SNP) | Alameda Alliance FOR Health | T1 | No | $0 | CA |
| CCA One Care (HMO D-SNP) | Commonwealth Care Alliance, Inc. | T1 | No | $0 | MA |
| CCA Senior Care Options (HMO D-SNP) | Commonwealth Care Alliance, Inc. | T1 | No | $0 | MA |
| Provider Partners Pennsylvania Community Plan (HMO I-SNP) | Provider Partners Health Plan OF Pennsylvania, Inc | T1 | No | $0 | PA |
| Provider Partners North Carolina Community Plan (HMO I-SNP) | Provider Partners Health Plan OF North Carolina | T1 | No | $0 | NC |
| Provider Partners Indiana Community Plan (HMO I-SNP) | Provider Partners Health Plan OF Indiana | T1 | No | $0 | IN |
| Provider Partners Missouri Community Plan (HMO I-SNP) | Provider Partners Health Plan OF Missouri, Inc. | T1 | No | $0 | MO |
| Abilis Health Community (HMO I-SNP) | Signature Advantage, LLC | T1 | No | $0 | KY, TN |
| Arkansas Integrated Providers (AIP) Dual Advantage (HMO D-SNP) | Arkansas Superior Select, Inc. | T1 | No | $0 | AR |
| Community Care's Partnership Program (HMO D-SNP) | Community Care Health Plan, Inc. | T1 | No | $0 | WI |
| CalOptima Health OneCare Complete (HMO D-SNP) | Orange County Health Authority | T1 | No | $0 | CA |
| Mass General Brigham SCO (HMO D-SNP) | Mass General Brigham Health Plan, Inc | T1 | No | $0 | MA |
| Mass General Brigham One Care (HMO D-SNP) | Mass General Brigham Health Plan, Inc | T1 | No | $0 | MA |
| Highmark Wholecare Medicare Assured Diamond (HMO D-SNP) | Gateway Health Plan, Inc. | T1 | No | $0 | PA |
| Highmark Wholecare Medicare Assured Diamond (HMO D-SNP) | Gateway Health Plan, Inc. | T1 | No | $0 | PA |
Showing top 50 of 100 plans.
Frequently Asked Questions
Is ampicillin 2000 MG Injection covered by Medicare Part D?
Yes, ampicillin 2000 MG Injection is covered by 4,474 Medicare Part D plans (88.6% of all Part D formularies).
What tier is ampicillin 2000 MG Injection on Medicare Part D plans?
ampicillin 2000 MG Injection averages Tier 2.8 across Part D plans, ranging from Tier 1 to Tier 6.
Does ampicillin 2000 MG Injection require prior authorization?
11.7% of Part D formularies require prior authorization for ampicillin 2000 MG Injection. Step therapy: 0%. Quantity limits: 0%.
How much does Medicare spend on ampicillin 2000 MG Injection?
In 2023, total Medicare Part D spending on ampicillin 2000 MG Injection was $4,683,566, covering 3,864 beneficiaries. The average spend per beneficiary was $1,212.10.
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
- 50 ML gentamicin 1.6 MG/ML Injection 11.7% PA
- 50 ML gentamicin 1.2 MG/ML Injection 11.7% PA
- 50 ML clindamycin 18 MG/ML Injection 11.7% PA
- 100 ML gentamicin 1 MG/ML Injection 11.6% PA
- sodium zirconium cyclosilicate 5000 MG Powder for Oral Suspension [Lokelma] 11.6% PA
- 1.6 ML aripiprazole lauroxil 276 MG/ML Prefilled Syringe [Aristada] 11.5% PA