Ranolazine

Brand name: Ranolazine Er

Rank #247 of 500 drugs by total cost

Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026

$51.6M

Total Cost

381,631

Total Claims

$51.6M

Total Cost

10,838

Prescribers

$135

Cost per Claim

65,901

Beneficiaries

713,052

30-Day Fills

$4,765

Avg Cost/Provider

Avg Claims/Provider

Share of Medicare Part D Spending

0.02%

of total Medicare Part D spending

$51.6M of $275.65B

Top 10 prescribers of $51.6M total

#	Provider	Specialty	Location	Claims	Cost
1	Henry Yee	Cardiology	Alhambra, CA	1,570	$289K
2	Harry Balian	Cardiology	Glendale, CA	1,914	$249K
3	Loi Nguyen	Cardiology	Houston, TX	565	$182K
4	Prakash Shah	Cardiology	Milwaukee, WI	1,024	$132K
5	Samir Mewar	Cardiology	Columbus, GA	732	$121K
6	Dannis Hood	Interventional Cardiology	Ringgold, GA	918	$110K
7	Mauricio Melhado	Cardiology	West Palm Beach, FL	857	$100K
8	Terrence Posluszny	Cardiology	Mcallen, TX	677	$84K
9	Deepak Kapadia	Cardiology	Madisonville, KY	496	$80K
10	Dakshesh-Kumar Parikh	Cardiology	Victoria, TX	955	$80K
11	Arkady Stern	Family Practice	Los Angeles, CA	477	$78K
12	Ajay Jain	Cardiology	Statesboro, GA	752	$76K
13	Garo Pehlevanian	Cardiology	Los Angeles, CA	429	$73K
14	Ravichandra Boyella	Cardiology	Tucson, AZ	413	$71K
15	Yili Huang	Cardiology	Elmhurst, NY	423	$67K

Top prescribers ranked by total cost for this drug in 2023.

#	Drug	Total Cost	Claims
244	Belumosudil Mesylate (Rezurock)	$52.3M	2,280
245	Pegloticase (Krystexxa)	$52.2M	1,134
246	Estrogens, Conjugated (Premarin)	$52.0M	130,171
247	Ranolazine (Ranolazine Er)	$51.6M	381,631
248	Epoetin Alfa (Epogen)	$51.4M	34,952
249	Nifedipine (Nifedipine Er)	$51.2M	1,249,866
250	Clobetasol Propionate (Clobetasol Propionate)	$51.2M	758,575

The 20 drugs that cost Medicare the most.

Why some providers resist cheaper generics.

How pharmacy benefit managers drive up drug prices.

Data from CMS Medicare Part D Prescriber-Drug Public Use File, 2023. Methodology