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Medicare Prescriptions For Drugs Starting with C

Find out more about medicare drug coverage and medicare insurance eligibility for your medications.

Drug Doctors Drug Cost Patients Prescriptions
Ciprofloxacin Hcl 131,963 $70,963,027 7,744,617 10,350,670
Clopidogrel Bisulfate 262,583 $914,173,863 4,735,047 26,059,170
Cephalexin 145,691 $47,226,624 4,401,537 6,209,477
Carvedilol 172,218 $258,771,787 4,300,314 22,794,844
Citalopram Hydrobromide 143,835 $153,858,001 2,928,000 18,322,864
Clonazepam 170,431 $123,230,157 2,200,548 15,544,564
Cyclobenzaprine Hcl 120,760 $83,902,559 1,390,391 5,693,004
Clobetasol Propionate 36,131 $150,620,150 1,119,967 2,449,248
Clonidine Hcl 128,949 $71,378,122 999,594 7,722,665
Cefuroxime Axetil 27,406 $29,113,670 945,023 1,251,408
Clindamycin Hcl 33,063 $15,650,759 938,044 1,473,977
Clotrimazole/Betamethasone Dip 66,418 $97,042,365 758,839 1,889,558
Chlorhexidine Gluconate 33,856 $11,170,829 714,666 1,597,440
Celecoxib 79,445 $1,475,620,481 706,426 5,282,740
Cefdinir 13,770 $33,437,158 677,128 846,379
Cyclosporine 38,602 $811,309,798 648,406 2,136,912
Carbidopa/Levodopa 54,268 $204,194,986 568,757 4,876,433
Carisoprodol 39,687 $51,408,452 296,757 2,623,069
Calcitriol 18,095 $56,644,051 237,917 1,581,362
Chlorthalidone 54,811 $40,297,091 210,557 1,838,523
Clarithromycin 11,026 $21,710,421 205,323 298,398
Colchicine 59,900 $359,926,219 189,639 1,725,787
Calcium Acetate 9,316 $129,411,549 181,989 929,443
Cinacalcet Hcl 12,114 $1,088,475,094 178,427 1,229,230
Ciclopirox 6,987 $23,418,893 167,260 416,096
Clotrimazole 21,527 $14,782,490 153,954 527,069
Ciclopirox Olamine 4,376 $15,763,889 141,506 326,350
Ceftriaxone Sodium 10,154 $19,839,167 134,172 311,576
Collagenase Clostridium Hist. 12,167 $132,245,852 132,582 530,773
Cilostazol 48,460 $39,270,574 118,908 1,385,835
Ciprofloxacin Hcl/Dexameth 5,247 $28,995,428 112,713 185,778
Clindamycin Phosphate 8,302 $21,436,216 106,610 298,481
Cefadroxil Hydrate 3,260 $2,131,182 94,300 128,192
Carbamazepine 45,074 $145,323,382 75,664 2,471,012
Cefadroxil 2,442 $1,337,332 73,224 100,046
Colesevelam Hcl 23,137 $320,299,178 67,262 918,274
Clozapine 15,176 $267,762,830 64,050 2,082,035
Cefprozil 1,944 $3,894,483 56,859 73,850
Cefpodoxime Proxetil 2,892 $7,328,636 53,697 74,133
Cholestyramine (With Sugar) 12,658 $29,014,186 37,343 352,800
Calcitonin,Salmon,Synthetic 24,734 $37,566,601 29,373 499,623
Colestipol Hcl 11,519 $16,884,396 29,223 271,362
Clorazepate Dipotassium 13,905 $7,003,849 26,656 391,525
Cromolyn Sodium 1,464 $2,375,313 21,433 73,029
Captopril 24,653 $21,081,655 21,199 566,720
Cyclopentolate Hcl 430 $414,076 19,403 26,088
Canagliflozin 5,993 $75,682,276 18,311 200,979
Chlorpromazine Hcl 7,671 $58,517,484 18,279 412,224
Calcipotriene 3,825 $46,790,445 17,849 103,657
Chlorzoxazone 2,138 $2,060,195 14,801 88,589
Clonidine 25,897 $107,100,829 13,596 630,926
Cyproheptadine Hcl 6,753 $4,155,793 13,277 162,146
Clobetasol Propionate/Emoll 551 $1,761,165 12,998 31,865
Carbidopa/Levodopa/Entacapone 5,657 $85,942,096 12,824 232,726
Cefaclor 788 $782,824 8,794 15,013
Cimetidine 6,329 $1,770,321 6,168 111,457
Carvedilol Phosphate 15,197 $58,515,716 5,685 267,954
Cefixime 222 $1,621,425 4,859 8,223
Carbinoxamine Maleate 265 $394,719 4,041 13,107
Carteolol Hcl 671 $469,636 3,723 28,253
Clobazam 1,250 $31,671,119 3,286 58,258
Clemastine Fumarate 519 $222,191 2,935 13,634
Cefepime Hcl 1,551 $5,951,866 2,729 35,108
Cholestyramine/Aspartame 3,298 $5,643,170 2,657 72,417
Colchicine/Probenecid 1,579 $2,198,282 2,442 52,013
Cevimeline Hcl 3,126 $16,268,810 2,215 59,796
Clomipramine Hcl 3,360 $67,070,688 2,145 166,636
Chlordiazepoxide Hcl 4,582 $589,363 2,051 64,916
Candesartan Cilexetil 5,568 $11,856,130 1,909 101,108
Ciclesonide 3,171 $7,464,127 1,667 32,275
Cyclosporine, Modified 1,760 $14,800,557 1,437 68,140
Cyanocobalamin/Fa/Pyridoxine 695 $556,888 1,379 20,149
Cetirizine Hcl 404 $186,471 1,373 8,589
Cyanocobalamin (Vitamin B 12) 859 $207,436 1,147 17,077
Cabergoline 1,877 $9,018,787 784 48,383
Ceftriaxone Na/Dextrose,Iso 326 $577,005 708 6,064
Chloroquine Phosphate 151 $260,966 693 5,673
Carbidopa 979 $15,867,660 660 22,045
Certolizumab Pegol 1,615 $103,030,913 602 34,492
Ciprofloxacin/Ciprofloxa Hcl 22 $48,983 600 803
Cefazolin Sodium 929 $1,134,691 557 17,140
Corticotropin 245 $269,117,039 507 6,921
Clocortolone Pivalate 43 $430,137 434 1,113
Calcipotriene/Betamethasone 232 $5,507,051 403 5,970
Candesartan/Hydrochlorothiazid 1,970 $3,111,512 395 30,395
Chlorothiazide 380 $160,477 380 12,707
Codeine Sulfate 1,337 $1,139,538 332 16,168
Ciprofloxacin/Hydrocortisone 41 $123,779 294 682
Codeine/Butalbital/Asa/Caffein 1,782 $4,794,672 281 47,911
Crotamiton 48 $306,711 274 1,755
Citric Acid/Sodium Citrate 296 $143,570 251 7,267
Captopril/Hydrochlorothiazide 872 $923,280 224 24,717
Clindamycin Phos/Benzoyl Perox 216 $741,622 196 3,033
Chlorambucil 283 $3,571,224 185 9,965
Ceftazidime Pentahydrate 140 $475,772 174 3,394
Ceftibuten Dihydrate 8 $36,654 171 212
Ceftazidime 151 $381,456 140 2,827
Carboplatin 105 $218,423 120 3,042
Cefepime Hcl/Dextrose, Iso Osm 144 $780,218 116 3,397
Cyclophosphamide 344 $2,357,849 106 5,897
Colistin (Colistimethate Na) 108 $1,861,629 90 2,803
Ciprofloxacin Lactate/D5 W 65 $105,851 80 1,538
Capsaicin/Menthol 9 $260,392 43 124
Chloral Hydrate 3 $4,588 24 53
Ceftaroline Fosamil Acetate 176 $2,399,634 22 4,921
Cefazolin Sodium/Dextrose,Iso 37 $26,709 21 512
Cefditoren Pivoxil 1 $2,913 18 19
Caspofungin Acetate 31 $2,010,996 14 793
Canagliflozin/Metformin Hcl 5 $28,620 13 89
Chlorpropamide 144 $75,859 13 1,600
Cefotetan Disodium 3 $7,647 12 49
Cimetidine Hcl 13 $3,056 12 134
Cabozantinib S Malate 13 $2,645,793 11 251
Cetuximab 27 $4,281,020 11 599
Ciclopirox/Ure/Camph/Menth/Euc 1 $1,719 11 13

Looking to Sign Up?

To apply for medicare, please call the federal toll-free number at 1-800-772-1213 (TTY 1-800-325-0778) or visit the signup page