Does Health Care Service Corporation require prior authorization for Cartia?
Health Care Service Corporation does not require prior authorization for Cartia on the Medicare Part D plans that cover it.
No covering plan from this payer files a prior-authorization requirement for this drug.
- This drug does not appear on any of this payer's Medicare Part D formularies. That means it is NOT COVERED under those plans — which is a different and generally worse outcome than requiring prior authorization. An exception or formulary-exception request may still be possible.
By product strength
| RxNorm product | Plans covering | Require prior auth | Step therapy | Qty limit | Status |
|---|---|---|---|---|---|
| 24 HR diltiazem hydrochloride 120 MG Extended Release Oral Capsule [Cartia]831226 | 31 / 31 | 0 | 0 | 0 | No prior authorization |
| 24 HR diltiazem hydrochloride 180 MG Extended Release Oral Capsule [Cartia]831255 | 31 / 31 | 0 | 0 | 0 | No prior authorization |
| 24 HR diltiazem hydrochloride 240 MG Extended Release Oral Capsule [Cartia]831309 | 31 / 31 | 0 | 0 | 0 | No prior authorization |
| 24 HR diltiazem hydrochloride 300 MG Extended Release Oral Capsule [Cartia]831338 | 0 / 31 | 0 | 0 | 0 | Not on formulary |
Product names come from RxNorm (U.S. National Library of Medicine).
Plan-by-plan detail — 24 HR diltiazem hydrochloride 120 MG Extended Release Oral Capsule [Cartia]
Cartia has 4 products in the corpus; this table is for 24 HR diltiazem hydrochloride 120 MG Extended Release Oral Capsule [Cartia], the one carried on the most plans. The product table above covers every strength.
| Plan | Contract | Tier | Prior auth | Step therapy | Qty limit |
|---|---|---|---|---|---|
| Blue Cross MA Dual Care Plus Preferred (PPO D-SNP) | H8634-009 | 1 | No | No | No |
| Blue Cross Medicare Advantage Balance (PPO) | H8634-031 | 2 | No | No | No |
| Blue Cross Medicare Advantage Basic (HMO) | H3822-001 | 2 | No | No | No |
| Blue Cross Medicare Advantage Basic (HMO) | H3822-002 | 2 | No | No | No |
| Blue Cross Medicare Advantage Basic (HMO) | H3822-012 | 2 | No | No | No |
| Blue Cross Medicare Advantage Basic Plus (HMO-POS) | H3822-007 | 2 | No | No | No |
| Blue Cross Medicare Advantage Choice Plus (PPO) | H0107-005 | 2 | No | No | No |
| Blue Cross Medicare Advantage Choice Plus (PPO) | H8634-003 | 2 | No | No | No |
| Blue Cross Medicare Advantage Choice Premier (PPO) | H8634-004 | 2 | No | No | No |
| Blue Cross Medicare Advantage Classic (PPO) | H0107-003 | 2 | No | No | No |
| Blue Cross Medicare Advantage Classic (PPO) | H8634-008 | 2 | No | No | No |
| Blue Cross Medicare Advantage Classic (PPO) | H8634-010 | 2 | No | No | No |
| Blue Cross Medicare Advantage Classic (PPO) | H8634-022 | 2 | No | No | No |
| Blue Cross Medicare Advantage Classic (PPO) | H8634-027 | 2 | No | No | No |
| Blue Cross Medicare Advantage Complete (PPO) | H8634-023 | 2 | No | No | No |
| Blue Cross Medicare Advantage Dental Premier (PPO) | H0107-007 | 2 | No | No | No |
| Blue Cross Medicare Advantage Dental Premier (PPO) | H8634-021 | 2 | No | No | No |
| Blue Cross Medicare Advantage Dental Premier (PPO) | H8634-024 | 2 | No | No | No |
| Blue Cross Medicare Advantage Dental Premier (PPO) | H8634-029 | 2 | No | No | No |
| Blue Cross Medicare Advantage Dual Care Plus (HMO D-SNP) | H3251-029 | 1 | No | No | No |
| Blue Cross Medicare Advantage Essential (PPO) | H8634-012 | 2 | No | No | No |
| Blue Cross Medicare Advantage Health Choice (PPO) | H0107-010 | 2 | No | No | No |
| Blue Cross Medicare Advantage Health Choice (PPO) | H8634-018 | 2 | No | No | No |
| Blue Cross Medicare Advantage Health Choice (PPO) | H8634-025 | 2 | No | No | No |
| Blue Cross Medicare Advantage Health Choice (PPO) | H8634-030 | 2 | No | No | No |
| Blue Cross Medicare Advantage Optimum (PPO) | H0107-004 | 2 | No | No | No |
| Blue Cross Medicare Advantage Optimum (PPO) | H8634-032 | 2 | No | No | No |
| Blue Cross Medicare Advantage Preferred (PPO) | H8634-033 | 2 | No | No | No |
| Blue Cross Medicare Advantage Premier Plus (HMO-POS) | H3822-008 | 2 | No | No | No |
| Blue Cross Medicare Advantage Select (HMO) | H3251-002 | 2 | No | No | No |
| Blue Cross Medicare Advantage Value (HMO) | H3822-014 | 2 | No | No | No |
- Effective
- 2026-06-30
- Retrieved
- 2026-07-19
- SHA-256
- e626e6bcda1aa6a0071e6f0df6bafe686ae41842cdf0a9feffdc649b6d3ff3ae
We publish the hash of the exact file we ingested so any answer can be audited against the bytes CMS served that day.
Cartia at other payers
Administrative information only. Benefily reports what a payer has published in its own prior-authorization policy as of the effective date shown. It is not medical advice, not a coverage or payment guarantee, and not an authorization. Requirements vary by plan, place of service and member benefits — always verify with the payer before rendering service.