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Michael O Roach
Family Medicine Physician (Geriatric)

Prescriptions made by Michael O Roach

Data for 2018

9,811

Medicare Part D Prescriptions Filled, Including Refills

Rank: 899 out of 15.3K providers in this state and specialty

$805.8K

Total Retail Price of All Prescriptions

Rank: 1,094 out of 15.3K providers in this state and specialty

744

Patients Receiving at Least One Drug in Part D

Rank: 376 out of 15.3K providers in this state and specialty

90%

Patients 65 Years and Older

75

Average Age of Patients

Average age of patients for providers in this state and specialty is 73

Drug Categories

O

Opioid

An opioid drug. Prescription opioids (painkillers) can help alleviate certain kinds of pain in the short term but carry serious health risks.
A

Antibiotic

Used to treat bacterial infections but are often prescribed incorrectly to treat viral infections, such as chest colds or the flu.
P

Antipsychotic

Used to manage psychosis, principally in schizophrenia but also in a range of other psychotic disorders.

Prescription Data

The table below list this provider’s drugs, the number of prescriptions and how many went to seniors. Drugs are ranked by volume. Rank in State ranks all providers that have the self-identified specialty of Internal Medicine in California and ranks the number of prescriptions that have been made for the specific drug.

Drug Name Rank in State Total Prescriptions Filled with Refills Prescript. to 65+ Patients Receiving this Drug Patients 65+ OAP
1 ATORVASTATIN CALCIUM5290
of 9,8540
5160 prescriptions
Less than 1% of all prescriptions
45401720 patients
23% of all patients
1530 patients
21% of all patients
2 AMLODIPINE BESYLATE4490
of 9,1480
4170 prescriptions
Less than 1% of all prescriptions
38701260 patients
17% of all patients
< 11
3 LEVOTHYROXINE SODIUM4900
of 8,0300
3150 prescriptions
Less than 1% of all prescriptions
2840940 patients
13% of all patients
< 11
4 LISINOPRIL3250
of 8,7140
3070 prescriptions
Less than 1% of all prescriptions
26501000 patients
13% of all patients
880 patients
12% of all patients
5 METFORMIN HCL3900
of 7,6300
2690 prescriptions
Less than 1% of all prescriptions
2320980 patients
13% of all patients
870 patients
12% of all patients
6 SIMVASTATIN3540
of 7,2620
2290 prescriptions
Less than 1% of all prescriptions
2100730 patients
10% of all patients
< 11
7 LOSARTAN POTASSIUM5000
of 8,0080
2090 prescriptions
Less than 1% of all prescriptions
1970630 patients
8% of all patients
< 11
8 OMEPRAZOLE3580
of 7,8810
2500 prescriptions
Less than 1% of all prescriptions
2210800 patients
11% of all patients
< 11
9 BENAZEPRIL HCL1200
of 4,2830
1680 prescriptions
Less than 1% of all prescriptions
1500430 patients
6% of all patients
< 11
10 FUROSEMIDE3300
of 8,6800
2230 prescriptions
Less than 1% of all prescriptions
640 patients
9% of all patients
< 11
11 TAMSULOSIN HCL3070
of 6,7520
1600 prescriptions
Less than 1% of all prescriptions
510 patients
7% of all patients
< 11
12 METOPROLOL TARTRATE3220
of 7,9270
1400 prescriptions
Less than 1% of all prescriptions
460 patients
6% of all patients
< 11
13 ATENOLOL2640
of 6,4410
1230 prescriptions
Less than 1% of all prescriptions
380 patients
5% of all patients
< 11
14 METOPROLOL SUCCINATE3360
of 5,9940
1260 prescriptions
Less than 1% of all prescriptions
390 patients
5% of all patients
< 11
15 LOVASTATIN1510
of 4,7100
1190 prescriptions
Less than 1% of all prescriptions
340 patients
5% of all patients
< 11
16 MELOXICAM970
of 4,1400
2380 prescriptions
Less than 1% of all prescriptions
22501080 patients
15% of all patients
< 11
17 HYDROCODONE-ACETAMINOPHEN
(HYDROCODONE/ACETAMINOPHEN)
2650
of 7,0080
3370 prescriptions
Less than 1% of all prescriptions
2400730 patients
10% of all patients
540 patients
7% of all patients
O
18 DONEPEZIL HCL2200
of 4,2350
1360 prescriptions
Less than 1% of all prescriptions
1360450 patients
6% of all patients
450 patients
6% of all patients
19 POTASSIUM CHLORIDE2750
of 4,9360
1250 prescriptions
Less than 1% of all prescriptions
440 patients
6% of all patients
< 11
20 HYDROCHLOROTHIAZIDE2880
of 7,0840
980 prescriptions
Less than 1% of all prescriptions
980330 patients
4% of all patients
330 patients
4% of all patients
21 ALLOPURINOL2000
of 6,0190
860 prescriptions
Less than 1% of all prescriptions
740270 patients
4% of all patients
< 11
22 GABAPENTIN4610
of 7,5090
1080 prescriptions
Less than 1% of all prescriptions
860380 patients
5% of all patients
< 11
23 GLIPIZIDE2160
of 5,2890
880 prescriptions
Less than 1% of all prescriptions
770270 patients
4% of all patients
< 11
24 CARVEDILOL3090
of 6,6870
880 prescriptions
Less than 1% of all prescriptions
230 patients
3% of all patients
< 11
25 GLIMEPIRIDE2280
of 2,8040
770 prescriptions
Less than 1% of all prescriptions
220 patients
3% of all patients
< 11
26 PANTOPRAZOLE SODIUM3520
of 7,6310
900 prescriptions
Less than 1% of all prescriptions
750280 patients
4% of all patients
< 11
27 ALENDRONATE SODIUM3280
of 6,0960
800 prescriptions
Less than 1% of all prescriptions
230 patients
3% of all patients
< 11
28 LISINOPRIL-HYDROCHLOROTHIAZIDE
(LISINOPRIL/HYDROCHLOROTHIAZIDE)
1440
of 3,9420
730 prescriptions
Less than 1% of all prescriptions
730270 patients
4% of all patients
270 patients
4% of all patients
29 CLOPIDOGREL
(CLOPIDOGREL BISULFATE)
3120
of 6,3830
750 prescriptions
Less than 1% of all prescriptions
260 patients
3% of all patients
< 11
30 WARFARIN SODIUM2310
of 4,7970
800 prescriptions
Less than 1% of all prescriptions
240 patients
3% of all patients
< 11
31 FINASTERIDE1960
of 4,6110
680 prescriptions
Less than 1% of all prescriptions
680200 patients
3% of all patients
200 patients
3% of all patients
32 GLIPIZIDE ER
(GLIPIZIDE)
740
of 1,6470
460 prescriptions
Less than 1% of all prescriptions
170 patients
2% of all patients
< 11
33 FLUTICASONE PROPIONATE2520
of 6,2600
820 prescriptions
Less than 1% of all prescriptions
280 patients
4% of all patients
< 11
34 ALPRAZOLAM2050
of 4,4720
1170 prescriptions
Less than 1% of all prescriptions
850310 patients
4% of all patients
< 11
35 SERTRALINE HCL2360
of 5,3490
470 prescriptions
Less than 1% of all prescriptions
230 patients
3% of all patients
< 11
36 FENOFIBRATE1000
of 1,9510
510 prescriptions
Less than 1% of all prescriptions
370110 patients
1% of all patients
< 11
37 TRIAMTERENE-HYDROCHLOROTHIAZID
(TRIAMTERENE/HYDROCHLOROTHIAZID)
1440
of 3,7490
430 prescriptions
Less than 1% of all prescriptions
430140 patients
2% of all patients
140 patients
2% of all patients
38 FAMOTIDINE2720
of 5,0610
610 prescriptions
Less than 1% of all prescriptions
140 patients
2% of all patients
< 11
39 LABETALOL HCL550
of 9080
460 prescriptions
Less than 1% of all prescriptions
460120 patients
2% of all patients
120 patients
2% of all patients
40 ADVAIR DISKUS
(FLUTICASONE PROPION/SALMETEROL)
1490
of 4,8400
560 prescriptions
Less than 1% of all prescriptions
180 patients
2% of all patients
< 11
41 FLUOXETINE HCL1230
of 4,3960
410 prescriptions
Less than 1% of all prescriptions
130 patients
2% of all patients
< 11
42 SYNTHROID
(LEVOTHYROXINE SODIUM)
1830
of 2,9890
390 prescriptions
Less than 1% of all prescriptions
390120 patients
2% of all patients
120 patients
2% of all patients
43 LOSARTAN-HYDROCHLOROTHIAZIDE
(LOSARTAN/HYDROCHLOROTHIAZIDE)
2510
of 4,3010
450 prescriptions
Less than 1% of all prescriptions
120 patients
2% of all patients
< 11
44 MONTELUKAST SODIUM3010
of 5,0910
400 prescriptions
Less than 1% of all prescriptions
400160 patients
2% of all patients
160 patients
2% of all patients
45 PRAZOSIN HCL90
of 2230
410 prescriptions
Less than 1% of all prescriptions
410160 patients
2% of all patients
160 patients
2% of all patients
46 BENAZEPRIL-HYDROCHLOROTHIAZIDE
(BENAZEPRIL/HYDROCHLOROTHIAZIDE)
250
of 6280
420 prescriptions
Less than 1% of all prescriptions
130 patients
2% of all patients
< 11
47 LORAZEPAM1960
of 5,3220
1020 prescriptions
Less than 1% of all prescriptions
780170 patients
2% of all patients
< 11
48 TRAMADOL HCL2040
of 5,3610
1160 prescriptions
Less than 1% of all prescriptions
1040390 patients
5% of all patients
< 11O
49 TRAZODONE HCL2450
of 5,9210
440 prescriptions
Less than 1% of all prescriptions
160 patients
2% of all patients
< 11
50 JANUVIA
(SITAGLIPTIN PHOSPHATE)
2690
of 3,7830
420 prescriptions
Less than 1% of all prescriptions
310130 patients
2% of all patients
< 11
51 MYRBETRIQ
(MIRABEGRON)
1080
of 1,1860
370 prescriptions
Less than 1% of all prescriptions
120 patients
2% of all patients
< 11
52 CLONIDINE HCL1830
of 3,2830
420 prescriptions
Less than 1% of all prescriptions
110 patients
1% of all patients
< 11
53 BYSTOLIC
(NEBIVOLOL HCL)
1250
of 1,3480
290 prescriptions
Less than 1% of all prescriptions
< 11< 11
54 TRIAMCINOLONE ACETONIDE2190
of 4,6150
770 prescriptions
Less than 1% of all prescriptions
660510 patients
7% of all patients
< 11
55 NIFEDIPINE ER
(NIFEDIPINE)
1560
of 2,7960
300 prescriptions
Less than 1% of all prescriptions
< 11< 11
56 CITALOPRAM HBR
(CITALOPRAM HYDROBROMIDE)
1940
of 4,4410
250 prescriptions
Less than 1% of all prescriptions
250< 11< 11
57 ISOSORBIDE MONONITRATE ER
(ISOSORBIDE MONONITRATE)
1790
of 3,4160
250 prescriptions
Less than 1% of all prescriptions
250< 11< 11
58 ZOLPIDEM TARTRATE1790
of 4,6080
740 prescriptions
Less than 1% of all prescriptions
590170 patients
2% of all patients
< 11
59 DOXAZOSIN MESYLATE1300
of 1,9410
260 prescriptions
Less than 1% of all prescriptions
260< 11< 11
60 CLONAZEPAM1430
of 3,4440
550 prescriptions
Less than 1% of all prescriptions
310110 patients
1% of all patients
< 11
61 EZETIMIBE1610
of 2,5310
250 prescriptions
Less than 1% of all prescriptions
250< 11< 11
62 METFORMIN HCL ER
(METFORMIN HCL)
2110
of 3,9830
240 prescriptions
Less than 1% of all prescriptions
< 11< 11
63 OXYBUTYNIN CHLORIDE ER
(OXYBUTYNIN CHLORIDE)
1200
of 2,2380
230 prescriptions
Less than 1% of all prescriptions
230< 11< 11
64 MIRTAZAPINE2270
of 3,4990
310 prescriptions
Less than 1% of all prescriptions
200< 11< 11
65 LINZESS
(LINACLOTIDE)
1630
of 1,0190
330 prescriptions
Less than 1% of all prescriptions
330130 patients
2% of all patients
130 patients
2% of all patients
66 PROPRANOLOL HCL940
of 2,5020
280 prescriptions
Less than 1% of all prescriptions
280< 11< 11
67 PROAIR HFA
(ALBUTEROL SULFATE)
1130
of 3,1730
430 prescriptions
Less than 1% of all prescriptions
300220 patients
3% of all patients
< 11
68 DILTIAZEM 24HR ER (CD)
(DILTIAZEM HCL)
1020
of 2,1620
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
69 PRAVASTATIN SODIUM3050
of 5,6390
210 prescriptions
Less than 1% of all prescriptions
< 11< 11
70 HYDRALAZINE HCL2350
of 4,3720
220 prescriptions
Less than 1% of all prescriptions
< 11< 11
71 AMLODIPINE BESYLATE-BENAZEPRIL
(AMLODIPINE BESYLATE/BENAZEPRIL)
990
of 1,2150
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
72 ESTRADIOL810
of 1,8000
240 prescriptions
Less than 1% of all prescriptions
240< 11< 11
73 IBU
(IBUPROFEN)
810
of 1,4330
390 prescriptions
Less than 1% of all prescriptions
130 patients
2% of all patients
< 11
74 PAROXETINE HCL1330
of 3,0710
190 prescriptions
Less than 1% of all prescriptions
190< 11< 11
75 ESCITALOPRAM OXALATE2600
of 4,2820
320 prescriptions
Less than 1% of all prescriptions
< 11< 11
76 DULOXETINE HCL2020
of 4,0300
200 prescriptions
Less than 1% of all prescriptions
< 11< 11
77 LEVETIRACETAM1980
of 2,3400
340 prescriptions
Less than 1% of all prescriptions
130< 11< 11
78 LANTUS SOLOSTAR
(INSULIN GLARGINE,HUM.REC.ANLOG)
1670
of 2,9260
340 prescriptions
Less than 1% of all prescriptions
210< 11< 11
79 HUMULIN N
(INSULIN NPH HUMAN ISOPHANE)
910
of 1,7330
490 prescriptions
Less than 1% of all prescriptions
490< 11< 11
80 ROSUVASTATIN CALCIUM3330
of 4,6440
170 prescriptions
Less than 1% of all prescriptions
< 11< 11
81 SPIRONOLACTONE1700
of 3,8460
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
82 PIOGLITAZONE HCL2390
of 2,5630
170 prescriptions
Less than 1% of all prescriptions
< 11< 11
83 PRIMIDONE580
of 6640
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
84 VALSARTAN2520
of 3,6500
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
85 VENLAFAXINE HCL ER
(VENLAFAXINE HCL)
1100
of 2,6090
160 prescriptions
Less than 1% of all prescriptions
< 11< 11
86 PRAMIPEXOLE DIHYDROCHLORIDE
(PRAMIPEXOLE DI-HCL)
830
of 1,2500
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
87 OXYBUTYNIN CHLORIDE1130
of 2,0960
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
88 PREDNISONE2370
of 6,2820
390 prescriptions
Less than 1% of all prescriptions
180 patients
2% of all patients
< 11
89 MEMANTINE HCL2290
of 2,6110
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
90 DIVALPROEX SODIUM1720
of 1,2720
390 prescriptions
Less than 1% of all prescriptions
110< 11< 11
91 IBUPROFEN2090
of 3,8460
390 prescriptions
Less than 1% of all prescriptions
180 patients
2% of all patients
< 11
92 ENALAPRIL MALEATE1490
of 1,7790
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
93 RABEPRAZOLE SODIUM110
of 1910
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
94 DICLOFENAC SODIUM2200
of 3,9040
380 prescriptions
Less than 1% of all prescriptions
< 11< 11
95 DIGOXIN1120
of 2,1660
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
96 GEMFIBROZIL1180
of 1,3770
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
97 PREMARIN
(ESTROGENS, CONJUGATED)
390
of 9190
190 prescriptions
Less than 1% of all prescriptions
190< 11< 11
98 BACLOFEN2340
of 3,3170
270 prescriptions
Less than 1% of all prescriptions
< 11< 11
99 RISPERIDONE1470
of 1,3030
210 prescriptions
Less than 1% of all prescriptions
< 11< 11P
100 HUMULIN 70-30
(INSULIN NPH HUM/REG INSULIN HM)
500
of 5620
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
101 ESOMEPRAZOLE MAGNESIUM2050
of 2,1100
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
102 VALSARTAN-HYDROCHLOROTHIAZIDE
(VALSARTAN/HYDROCHLOROTHIAZIDE)
1560
of 1,9700
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
103 MECLIZINE HCL1430
of 1,8130
410 prescriptions
Less than 1% of all prescriptions
190 patients
3% of all patients
< 11
104 RANITIDINE HCL2560
of 4,5140
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
105 TEMAZEPAM1730
of 3,4190
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
106 INSULIN SYRINGE
(SYRINGE AND NEEDLE,INSULIN,1ML)
440
of 5170
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
107 VENTOLIN HFA
(ALBUTEROL SULFATE)
2700
of 5,9030
200 prescriptions
Less than 1% of all prescriptions
< 11< 11
108 NAPROXEN1560
of 2,7960
210 prescriptions
Less than 1% of all prescriptions
210110 patients
1% of all patients
110 patients
1% of all patients
109 OMEGA-3 ACID ETHYL ESTERS1970
of 1,2460
170 prescriptions
Less than 1% of all prescriptions
< 11< 11
110 METOLAZONE550
of 4900
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
111 NAMENDA XR
(MEMANTINE HCL)
1020
of 5610
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
112 XARELTO
(RIVAROXABAN)
2080
of 3,1560
150 prescriptions
Less than 1% of all prescriptions
< 11< 11
113 NYSTATIN880
of 1,2440
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
114 QUETIAPINE FUMARATE2400
of 2,9980
140 prescriptions
Less than 1% of all prescriptions
< 11< 11P
115 INSULIN SYRINGE
(SYRINGE-NEEDLE,INSULIN,0.5 ML)
570
of 7650
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
116 ELIQUIS
(APIXABAN)
2520
of 3,8530
160 prescriptions
Less than 1% of all prescriptions
< 11< 11
117 ACYCLOVIR940
of 2,5710
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
118 GLIPIZIDE XL
(GLIPIZIDE)
250
of 1170
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
119 AZITHROMYCIN1500
of 5,2160
1170 prescriptions
Less than 1% of all prescriptions
900 patients
12% of all patients
< 11A
120 TRULICITY
(DULAGLUTIDE)
1170
of 7890
150 prescriptions
Less than 1% of all prescriptions
< 11< 11
121 CIPROFLOXACIN HCL780
of 4,3710
860 prescriptions
Less than 1% of all prescriptions
620 patients
8% of all patients
< 11A
122 DIAZEPAM1130
of 2,2490
180 prescriptions
Less than 1% of all prescriptions
< 11< 11
123 OXYCODONE-ACETAMINOPHEN
(OXYCODONE HCL/ACETAMINOPHEN)
1660
of 2,8330
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11O
124 SUCRALFATE950
of 9390
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
125 DICYCLOMINE HCL1000
of 1,0820
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
126 SURE COMFORT
(SYRINGE AND NEEDLE,INSULIN,1ML)
70
of 240
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
127 CEPHALEXIN1170
of 3,9980
280 prescriptions
Less than 1% of all prescriptions
130 patients
2% of all patients
< 11A
128 BELSOMRA
(SUVOREXANT)
410
of 2270
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
129 OLMESARTAN-AMLODIPINE-HCTZ
(OLMESARTAN/AMLODIPIN/HCTHIAZID)
500
of 1400
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
130 CLOBETASOL PROPIONATE640
of 7230
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
131 LIDOCAINE1500
of 1,1840
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
132 COPAXONE
(GLATIRAMER ACETATE)
90
of 300
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
133 LEVEMIR
(INSULIN DETEMIR)
840
of 6520
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
134 SUMATRIPTAN SUCCINATE580
of 1,9130
300 prescriptions
Less than 1% of all prescriptions
< 11< 11
135 SULFAMETHOXAZOLE-TRIMETHOPRIM
(SULFAMETHOXAZOLE/TRIMETHOPRIM)
750
of 2,7490
430 prescriptions
Less than 1% of all prescriptions
330 patients
4% of all patients
< 11A
136 CELECOXIB2330
of 2,4560
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
137 CYCLOBENZAPRINE HCL1010
of 1,7960
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
138 FLUOCINONIDE1390
of 1,2570
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
139 NITROGLYCERIN1140
of 1,7760
140 prescriptions
Less than 1% of all prescriptions
140120 patients
2% of all patients
120 patients
2% of all patients
140 ACETAMINOPHEN-CODEINE
(ACETAMINOPHEN WITH CODEINE)
1610
of 2,8490
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11O
141 FLUCONAZOLE550
of 1,1520
210 prescriptions
Less than 1% of all prescriptions
210160 patients
2% of all patients
160 patients
2% of all patients
142 DIPHENOXYLATE-ATROPINE
(DIPHENOXYLATE HCL/ATROPINE)
700
of 8830
180 prescriptions
Less than 1% of all prescriptions
< 11< 11
143 AMOXICILLIN1210
of 2,2680
270 prescriptions
Less than 1% of all prescriptions
160 patients
2% of all patients
< 11A
144 OFLOXACIN230
of 870
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11A
145 CLOTRIMAZOLE920
of 7990
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
146 VALACYCLOVIR
(VALACYCLOVIR HCL)
800
of 1,6490
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
147 AMOXICILLIN-CLAVULANATE POTASS
(AMOXICILLIN/POTASSIUM CLAV)
1410
of 2,7160
110 prescriptions
Less than 1% of all prescriptions
< 11< 11A
148 METHYLPREDNISOLONE960
of 1,0180
200 prescriptions
Less than 1% of all prescriptions
160 patients
2% of all patients
< 11