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Billy A De Los Santos
Internal Medicine Physician
Overview Referral Sources Referral Destinations Practice Locations 1 Prescriptions Procedures Same Address Same Phone Medical Groups 1
No Affl. Hospitals

Prescriptions made by Billy A De Los Santos

Data for 2018

8,938

Medicare Part D Prescriptions Filled, Including Refills

Rank: 869 out of 7,245 providers in this state and specialty

$976.7K

Total Retail Price of All Prescriptions

Rank: 534 out of 7,245 providers in this state and specialty

519

Patients Receiving at Least One Drug in Part D

Rank: 489 out of 7,245 providers in this state and specialty

80%

Patients 65 Years and Older

70

Average Age of Patients

Average age of patients for providers in this state and specialty is 71

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 Texas 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 CALCIUM4100
of 4,2400
4250 prescriptions
Less than 1% of all prescriptions
34401470 patients
28% of all patients		1190 patients
23% of all patients
2 LISINOPRIL2660
of 3,9620
3670 prescriptions
Less than 1% of all prescriptions
30301260 patients
24% of all patients		1020 patients
20% of all patients
3 AMLODIPINE BESYLATE3890
of 4,1100
3470 prescriptions
Less than 1% of all prescriptions
27101140 patients
22% of all patients		900 patients
17% of all patients
4 LEVOTHYROXINE SODIUM5410
of 3,5010
3050 prescriptions
Less than 1% of all prescriptions
2650910 patients
18% of all patients		790 patients
15% of all patients
5 METFORMIN HCL2660
of 3,2870
2850 prescriptions
Less than 1% of all prescriptions
21801070 patients
21% of all patients		810 patients
16% of all patients
6 SIMVASTATIN2470
of 3,1070
2800 prescriptions
Less than 1% of all prescriptions
22801030 patients
20% of all patients		820 patients
16% of all patients
7 LOSARTAN POTASSIUM2700
of 3,3450
2790 prescriptions
Less than 1% of all prescriptions
2460900 patients
17% of all patients		770 patients
15% of all patients
8 FLUTICASONE PROPIONATE150
of 2,8130
4470 prescriptions
Less than 1% of all prescriptions
37602000 patients
39% of all patients		1650 patients
32% of all patients
9 LOSARTAN-HYDROCHLOROTHIAZIDE
(LOSARTAN/HYDROCHLOROTHIAZIDE)		990
of 2,4140
1860 prescriptions
Less than 1% of all prescriptions
1580560 patients
11% of all patients		< 11
10 GABAPENTIN2330
of 3,3680
3000 prescriptions
Less than 1% of all prescriptions
2340880 patients
17% of all patients		660 patients
13% of all patients
11 GLIMEPIRIDE1300
of 2,0740
1530 prescriptions
Less than 1% of all prescriptions
1260500 patients
10% of all patients		< 11
12 FUROSEMIDE4050
of 4,0740
1590 prescriptions
Less than 1% of all prescriptions
1270600 patients
12% of all patients		470 patients
9% of all patients
13 PRAVASTATIN SODIUM2590
of 2,9020
1480 prescriptions
Less than 1% of all prescriptions
1290500 patients
10% of all patients		< 11
14 LISINOPRIL-HYDROCHLOROTHIAZIDE
(LISINOPRIL/HYDROCHLOROTHIAZIDE)		660
of 2,4360
1560 prescriptions
Less than 1% of all prescriptions
1260490 patients
9% of all patients		< 11
15 METOPROLOL SUCCINATE2740
of 3,2960
1630 prescriptions
Less than 1% of all prescriptions
1480420 patients
8% of all patients		< 11
16 PANTOPRAZOLE SODIUM2980
of 3,7120
1420 prescriptions
Less than 1% of all prescriptions
1050430 patients
8% of all patients		320 patients
6% of all patients
17 JANUVIA
(SITAGLIPTIN PHOSPHATE)		620
of 2,1770
1600 prescriptions
Less than 1% of all prescriptions
1340480 patients
9% of all patients		< 11
18 ALENDRONATE SODIUM1580
of 2,4530
1380 prescriptions
Less than 1% of all prescriptions
470 patients
9% of all patients		< 11
19 OMEPRAZOLE3380
of 3,1070
1210 prescriptions
Less than 1% of all prescriptions
1040460 patients
9% of all patients		< 11
20 TAMSULOSIN HCL2210
of 2,9330
1280 prescriptions
Less than 1% of all prescriptions
1080450 patients
9% of all patients		< 11
21 METOPROLOL TARTRATE2960
of 3,5040
1230 prescriptions
Less than 1% of all prescriptions
1020400 patients
8% of all patients		< 11
22 CARVEDILOL2650
of 3,5270
1070 prescriptions
Less than 1% of all prescriptions
960360 patients
7% of all patients		< 11
23 NIFEDIPINE ER
(NIFEDIPINE)		830
of 1,9040
1060 prescriptions
Less than 1% of all prescriptions
950290 patients
6% of all patients		< 11
24 RANITIDINE HCL1220
of 1,9170
900 prescriptions
Less than 1% of all prescriptions
720360 patients
7% of all patients		< 11
25 POTASSIUM CHLORIDE3410
of 3,0140
990 prescriptions
Less than 1% of all prescriptions
830300 patients
6% of all patients		< 11
26 CITALOPRAM HBR
(CITALOPRAM HYDROBROMIDE)		1920
of 2,4130
700 prescriptions
Less than 1% of all prescriptions
550220 patients
4% of all patients		< 11
27 CLOPIDOGREL
(CLOPIDOGREL BISULFATE)		2780
of 3,1610
640 prescriptions
Less than 1% of all prescriptions
500200 patients
4% of all patients		< 11
28 JARDIANCE
(EMPAGLIFLOZIN)		140
of 5480
980 prescriptions
Less than 1% of all prescriptions
440240 patients
5% of all patients		< 11
29 HYDRALAZINE HCL1850
of 2,2380
540 prescriptions
Less than 1% of all prescriptions
210 patients
4% of all patients		< 11
30 ALLOPURINOL1810
of 2,6400
640 prescriptions
Less than 1% of all prescriptions
180 patients
3% of all patients		< 11
31 TRAZODONE HCL2380
of 2,7210
820 prescriptions
Less than 1% of all prescriptions
560250 patients
5% of all patients		< 11
32 GLIPIZIDE1730
of 1,9800
490 prescriptions
Less than 1% of all prescriptions
160 patients
3% of all patients		< 11
33 ROSUVASTATIN CALCIUM2970
of 2,7550
530 prescriptions
Less than 1% of all prescriptions
170 patients
3% of all patients		< 11
34 DULOXETINE HCL1950
of 2,4300
700 prescriptions
Less than 1% of all prescriptions
500170 patients
3% of all patients		< 11
35 METFORMIN HCL ER
(METFORMIN HCL)		2040
of 2,0890
510 prescriptions
Less than 1% of all prescriptions
180 patients
3% of all patients		< 11
36 MONTELUKAST SODIUM2900
of 2,7540
490 prescriptions
Less than 1% of all prescriptions
320170 patients
3% of all patients		< 11
37 HYDROCHLOROTHIAZIDE2970
of 3,0210
420 prescriptions
Less than 1% of all prescriptions
260150 patients
3% of all patients		< 11
38 LANTUS SOLOSTAR
(INSULIN GLARGINE,HUM.REC.ANLOG)		890
of 1,9730
670 prescriptions
Less than 1% of all prescriptions
180 patients
3% of all patients		< 11
39 ATENOLOL1530
of 2,3450
400 prescriptions
Less than 1% of all prescriptions
150 patients
3% of all patients		< 11
40 PROLIA
(DENOSUMAB)		430
of 1620
210 prescriptions
Less than 1% of all prescriptions
210170 patients
3% of all patients		170 patients
3% of all patients
41 OXYBUTYNIN CHLORIDE490
of 1,3010
670 prescriptions
Less than 1% of all prescriptions
670150 patients
3% of all patients		150 patients
3% of all patients
42 TOUJEO SOLOSTAR
(INSULIN GLARGINE,HUM.REC.ANLOG)		430
of 6440
630 prescriptions
Less than 1% of all prescriptions
440150 patients
3% of all patients		< 11
43 DICLOFENAC POTASSIUM50
of 710
1000 prescriptions
Less than 1% of all prescriptions
730540 patients
10% of all patients		400 patients
8% of all patients
44 ESOMEPRAZOLE MAGNESIUM1480
of 2,1470
450 prescriptions
Less than 1% of all prescriptions
220140 patients
3% of all patients		< 11
45 TRAMADOL HCL3090
of 3,1170
1290 prescriptions
Less than 1% of all prescriptions
290 patients
6% of all patients		< 11O
46 DONEPEZIL HCL3030
of 2,1340
410 prescriptions
Less than 1% of all prescriptions
410130 patients
3% of all patients		130 patients
3% of all patients
47 SPIRONOLACTONE1500
of 2,0520
300 prescriptions
Less than 1% of all prescriptions
< 11< 11
48 DOXAZOSIN MESYLATE720
of 1,2060
370 prescriptions
Less than 1% of all prescriptions
< 11< 11
49 LOVASTATIN1340
of 1,6540
370 prescriptions
Less than 1% of all prescriptions
370< 11< 11
50 MELOXICAM2630
of 2,4020
410 prescriptions
Less than 1% of all prescriptions
250220 patients
4% of all patients		< 11
51 PIOGLITAZONE HCL1500
of 1,4220
310 prescriptions
Less than 1% of all prescriptions
310120 patients
2% of all patients		120 patients
2% of all patients
52 FENOFIBRATE1030
of 1,1600
380 prescriptions
Less than 1% of all prescriptions
270< 11< 11
53 BYSTOLIC
(NEBIVOLOL HCL)		700
of 1,1990
510 prescriptions
Less than 1% of all prescriptions
510< 11< 11
54 TRADJENTA
(LINAGLIPTIN)		1190
of 1,0250
310 prescriptions
Less than 1% of all prescriptions
110 patients
2% of all patients		< 11
55 FINASTERIDE1580
of 1,9460
250 prescriptions
Less than 1% of all prescriptions
< 11< 11
56 CHLORTHALIDONE660
of 6290
260 prescriptions
Less than 1% of all prescriptions
130 patients
3% of all patients		< 11
57 SYNTHROID
(LEVOTHYROXINE SODIUM)		1900
of 1,8990
330 prescriptions
Less than 1% of all prescriptions
< 11< 11
58 TIZANIDINE HCL1130
of 1,5340
870 prescriptions
Less than 1% of all prescriptions
760410 patients
8% of all patients		< 11
59 JANUMET
(SITAGLIPTIN PHOS/METFORMIN HCL)		480
of 7260
420 prescriptions
Less than 1% of all prescriptions
110 patients
2% of all patients		< 11
60 WARFARIN SODIUM1860
of 1,9800
330 prescriptions
Less than 1% of all prescriptions
180< 11< 11
61 EZETIMIBE1430
of 1,6630
240 prescriptions
Less than 1% of all prescriptions
120 patients
2% of all patients		< 11
62 SERTRALINE HCL3150
of 2,7390
230 prescriptions
Less than 1% of all prescriptions
< 11< 11
63 ISOSORBIDE MONONITRATE ER
(ISOSORBIDE MONONITRATE)		1360
of 1,6030
200 prescriptions
Less than 1% of all prescriptions
< 11< 11
64 OMEGA-3 ACID ETHYL ESTERS1030
of 8330
240 prescriptions
Less than 1% of all prescriptions
< 11< 11
65 ADVAIR DISKUS
(FLUTICASONE PROPION/SALMETEROL)		760
of 1,8410
420 prescriptions
Less than 1% of all prescriptions
130 patients
3% of all patients		< 11
66 PROAIR HFA
(ALBUTEROL SULFATE)		1030
of 1,9880
510 prescriptions
Less than 1% of all prescriptions
360250 patients
5% of all patients		< 11
67 VICTOZA 2-PAK
(LIRAGLUTIDE)		160
of 3330
440 prescriptions
Less than 1% of all prescriptions
270< 11< 11
68 VALSARTAN-HYDROCHLOROTHIAZIDE
(VALSARTAN/HYDROCHLOROTHIAZIDE)		1170
of 1,5770
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
69 ULTRA-FINE SHORT PEN NEEDLE
(PEN NEEDLE, DIABETIC)		330
of 5550
200 prescriptions
Less than 1% of all prescriptions
< 11< 11
70 TRIAMTERENE-HYDROCHLOROTHIAZID
(TRIAMTERENE/HYDROCHLOROTHIAZID)		1500
of 1,6940
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
71 MEMANTINE HCL ER
(MEMANTINE HCL)		790
of 5880
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
72 PAROXETINE HCL1200
of 1,6070
160 prescriptions
Less than 1% of all prescriptions
< 11< 11
73 AMIODARONE HCL860
of 1,0390
270 prescriptions
Less than 1% of all prescriptions
270< 11< 11
74 ESCITALOPRAM OXALATE2710
of 2,4530
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
75 FLUOXETINE HCL1400
of 1,9660
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
76 ALCOHOL PREP PADS
(ALCOHOL ANTISEPTIC PADS)		720
of 5260
170 prescriptions
Less than 1% of all prescriptions
< 11< 11
77 AMITRIPTYLINE HCL880
of 1,4280
230 prescriptions
Less than 1% of all prescriptions
< 11< 11
78 LYRICA
(PREGABALIN)		1890
of 1,9540
220 prescriptions
Less than 1% of all prescriptions
120 patients
2% of all patients		< 11
79 MEMANTINE HCL2410
of 1,5380
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
80 ENALAPRIL MALEATE1430
of 1,3160
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
81 PROPRANOLOL HCL700
of 1,0680
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
82 NAMZARIC
(MEMANTINE HCL/DONEPEZIL HCL)		620
of 3280
240 prescriptions
Less than 1% of all prescriptions
240< 11< 11
83 ROPINIROLE HCL1100
of 1,3140
200 prescriptions
Less than 1% of all prescriptions
< 11< 11
84 BENAZEPRIL HCL1060
of 1,3810
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
85 FENOFIBRATE
(FENOFIBRATE NANOCRYSTALLIZED)		1100
of 1,3490
160 prescriptions
Less than 1% of all prescriptions
< 11< 11
86 SYMBICORT
(BUDESONIDE/FORMOTEROL FUMARATE)		1190
of 1,7280
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
87 XARELTO
(RIVAROXABAN)		1580
of 1,7650
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
88 LINZESS
(LINACLOTIDE)		860
of 6560
180 prescriptions
Less than 1% of all prescriptions
< 11< 11
89 ZOLPIDEM TARTRATE2090
of 2,2750
240 prescriptions
Less than 1% of all prescriptions
120< 11< 11
90 LANTUS
(INSULIN GLARGINE,HUM.REC.ANLOG)		1080
of 1,2280
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
91 FAMOTIDINE1930
of 1,6170
150 prescriptions
Less than 1% of all prescriptions
< 11< 11
92 ALCOHOL PADS
(ALCOHOL ANTISEPTIC PADS)		420
of 1730
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
93 ELIQUIS
(APIXABAN)		2160
of 2,3150
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
94 MOMETASONE FUROATE550
of 4540
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
95 ALPRAZOLAM3920
of 2,4800
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
96 BUPROPION HCL SR
(BUPROPION HCL)		710
of 8700
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
97 SPIRIVA
(TIOTROPIUM BROMIDE)		770
of 9300
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
98 COMBIVENT RESPIMAT
(IPRATROPIUM/ALBUTEROL SULFATE)		500
of 4780
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
99 VENTOLIN HFA
(ALBUTEROL SULFATE)		1280
of 2,0220
220 prescriptions
Less than 1% of all prescriptions
< 11< 11
100 AZELASTINE HCL930
of 7740
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
101 SUCRALFATE780
of 7010
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
102 TRAMADOL HCL-ACETAMINOPHEN
(TRAMADOL HCL/ACETAMINOPHEN)		830
of 4310
290 prescriptions
Less than 1% of all prescriptions
160 patients
3% of all patients		< 11O
103 MECLIZINE HCL1020
of 1,0860
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
104 HYDROCORTISONE450
of 4080
190 prescriptions
Less than 1% of all prescriptions
120 patients
2% of all patients		< 11
105 AZITHROMYCIN1510
of 2,4870
830 prescriptions
Less than 1% of all prescriptions
680700 patients
13% of all patients		560 patients
11% of all patients		A
106 CLONIDINE570
of 4040
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
107 CLOBETASOL PROPIONATE430
of 2860
150 prescriptions
Less than 1% of all prescriptions
< 11< 11
108 NOVOLIN 70-30
(INSULIN NPH HUM/REG INSULIN HM)		580
of 3900
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
109 AMOXICILLIN890
of 9780
360 prescriptions
Less than 1% of all prescriptions
320 patients
6% of all patients		< 11A
110 FENOFIBRIC ACID
(FENOFIBRIC ACID (CHOLINE))		380
of 2410
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
111 HYDROCODONE-ACETAMINOPHEN
(HYDROCODONE/ACETAMINOPHEN)		4300
of 2,4170
120 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		O
112 INVOKAMET XR
(CANAGLIFLOZIN/METFORMIN HCL)		150
of 260
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
113 PROMETHAZINE HCL780
of 7660
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
114 DILTIAZEM 12HR ER
(DILTIAZEM HCL)		120
of 350
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
115 HUMULIN 70-30
(INSULIN NPH HUM/REG INSULIN HM)		480
of 2840
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
116 DOXEPIN HCL540
of 3540
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
117 NOVOLOG FLEXPEN
(INSULIN ASPART)		1130
of 1,0180
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
118 CEPHALEXIN1090
of 1,1630
130 prescriptions
Less than 1% of all prescriptions
120 patients
2% of all patients		< 11A
119 NITROFURANTOIN
(NITROFURANTOIN MACROCRYSTAL)		470
of 3440
110 prescriptions
Less than 1% of all prescriptions
< 11< 11A
120 OSELTAMIVIR PHOSPHATE890
of 1,0410
120 prescriptions
Less than 1% of all prescriptions
110 patients
2% of all patients		< 11

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