Medicare Part D coverage · ibandronic acid · RxCUI 904932
ibandronic acid 150 MG Oral Tablet
Per the CMS 2026 Part D formulary file, ibandronic acid 150 MG Oral Tablet is covered by 4,918 Medicare Part D plans (97.3% of enrollable products), averaging Tier 1.8, with prior authorization required on 17% of covering formularies.
- 97.3%
- Plan coverage
- 4,918
- Plans covering
- T1.8
- Avg tier
- 17%
- Prior auth required
What the CMS Formulary Data Shows for ibandronic acid 150 MG Oral Tablet
Per the CMS 2026 Part D formulary file, ibandronic acid 150 MG Oral Tablet (RxNorm concept RXCUI 904932, generic name ibandronic acid) appears on 323 distinct formulary files spanning 4,918 Medicare Part D plan offerings - 97.3% of enrollable Part D products, near-universal placement. Tier placement ranges from Tier 1 to Tier 6, with a cross-plan average of Tier 1.8.
Real-world access to ibandronic acid 150 MG Oral Tablet depends on utilization management as much as tier placement: 17% of covering formularies require prior authorization. 0.6% require step therapy. 74.6% apply quantity limits.
Medicare Part D spending dashboard figures are not published for this drug. The plan-by-plan detail below lists exactly which PDP and MA-PD contracts carry ibandronic acid 150 MG Oral Tablet today.
Coverage Details
- Formularies covering
- 323
- Plans covering
- 4,918
- Coverage rate
- 97.3%
- Tier range
- Tier 1 – Tier 6
- Average tier
- Tier 2, Generic
Restrictions
- Prior authorization required
- 17% of formularies
- Step therapy required
- 0.6% of formularies
- Quantity limits
- 74.6% of formularies
Tier Distribution Across Plans
Medicare Advantage Plans (MA-PD) Covering ibandronic acid 150 MG Oral Tablet
100 Medicare Advantage plans with Part D drug coverage include this drug.
| Plan | Insurer | Tier | PA | Premium | States |
|---|---|---|---|---|---|
| Aetna Medicare Signature (HMO) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Signature (HMO) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Signature Extra (HMO-POS) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Prime (HMO-POS) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Prime (HMO-POS) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Prime (HMO-POS) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Signature Extra (HMO) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Prime (HMO-POS) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Signature Extra (HMO) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Signature Extra (HMO) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Signature Extra (HMO) | Aetna Health OF California Inc. | T1 | No | $0 | CA |
| Aetna Medicare Signature Care (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | OH |
| Aetna Medicare Signature Extra (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | OH |
| Aetna Medicare Signature Care (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | OH |
| Aetna Medicare Signature Extra (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | KY |
| Aetna Medicare Signature (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | KY |
| Aetna Medicare Signature (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | KY |
| Aetna Medicare HIDE (HMO D-SNP) | Aetna Health OF Ohio Inc. | T1 | No | $0 | KY |
| Aetna Medicare Dual Care (HMO D-SNP) | Aetna Health OF Ohio Inc. | T1 | No | $0 | OH |
| Aetna Medicare Signature Care (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | OH |
Show the next 30 plans
| Aetna Medicare Signature (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | OH |
| Aetna Medicare Signature (HMO-POS) | Aetna Health OF Ohio Inc. | T1 | No | $0 | KY |
| Aetna Medicare Partial Dual (HMO D-SNP) | Aetna Health OF Ohio Inc. | T1 | No | $0 | KY |
| Aetna Medicare Partial Dual (HMO D-SNP) | Aetna Health OF Ohio Inc. | T1 | No | $0 | OH |
| Aetna Medicare Signature (HMO) | Aetna Health Inc. (GA) | T1 | No | $0 | GA |
| Aetna Medicare Signature (HMO-POS) | Coventry Health Care OF Illinois, Inc. | T1 | No | $0 | WI |
| Aetna Medicare Signature (HMO-POS) | Coventry Health Care OF Illinois, Inc. | T1 | No | $0 | IL |
| Aetna Medicare Prime Chronic Care (HMO C-SNP) | Coventry Health Care OF Illinois, Inc. | T1 | No | $0 | IL |
| Aetna Medicare Signature Extra (HMO-POS) | Coventry Health Care OF Illinois, Inc. | T1 | No | $0 | IL |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | IA |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | NE |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | KS, MO |
| Aetna Medicare Signature Extra (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | KS |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | KS, MO |
| Aetna Medicare Signature Plus (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | AR |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | KS |
| Aetna Medicare Advantra (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | OH |
| Aetna Medicare Advantra Signature Giveback (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | WV |
| Aetna Medicare Elite (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | IA |
| Aetna Medicare Signature Extra (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | NE |
| Aetna Medicare Advantra Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | WV |
| Aetna Medicare Elite (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | IL, MO |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | MO |
| Aetna Medicare Elite (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | KS, MO |
| Aetna Medicare Elite (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | AR |
| Aetna Medicare Dual (PPO D-SNP) | Coventry Health AND Life Insurance Company | T1 | No | $0 | SD |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | MO |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | KS |
| Aetna Medicare Signature (PPO) | Coventry Health AND Life Insurance Company | T1 | No | $0 | KS |
| Aetna Medicare Dual Extra (PPO D-SNP) | Coventry Health AND Life Insurance Company | T1 | No | $0 | AR |
Showing top 50 of 100 plans.
Frequently Asked Questions
Is ibandronic acid 150 MG Oral Tablet covered by Medicare Part D?
Yes, ibandronic acid 150 MG Oral Tablet is covered by 4,918 Medicare Part D plans (97.3% of all Part D formularies).
What tier is ibandronic acid 150 MG Oral Tablet on Medicare Part D plans?
ibandronic acid 150 MG Oral Tablet averages Tier 1.8 across Part D plans, ranging from Tier 1 to Tier 6.
Does ibandronic acid 150 MG Oral Tablet require prior authorization?
17% of Part D formularies require prior authorization for ibandronic acid 150 MG Oral Tablet. Step therapy: 0.6%. Quantity limits: 74.6%.
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
- chlorpromazine hydrochloride 30 MG/ML Oral Solution 17.1% PA
- 250 ML glucose 100 MG/ML / sodium chloride 2 MG/ML Injection 17.1% PA
- morphine sulfate 20 MG/ML Oral Solution 16.9% PA
- chlorpromazine hydrochloride 100 MG/ML Oral Solution 17.2% PA
- ziprasidone 20 MG Injection 16.8% PA
- naldemedine 0.2 MG Oral Tablet [Symproic] 16.7% PA