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Gregory Singleton
Family Medicine Physician
Overview Referral Sources Referral Destinations Practice Locations 1 Prescriptions Procedures Same Address Same Phone
No Medical Groups
Affl. Hospitals 1

Prescriptions made by Gregory Singleton

Data for 2018

7,245

Medicare Part D Prescriptions Filled, Including Refills

Rank: 493 out of 1,905 providers in this state and specialty

$536.3K

Total Retail Price of All Prescriptions

Rank: 469 out of 1,905 providers in this state and specialty

348

Patients Receiving at Least One Drug in Part D

Rank: 387 out of 1,905 providers in this state and specialty

82%

Patients 65 Years and Older

71

Average Age of Patients

Average age of patients for providers in this state and specialty is 69

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 Family Practice in South Carolina 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 AMLODIPINE BESYLATE930
of 1,3960
6670 prescriptions
Less than 1% of all prescriptions
58801230 patients
35% of all patients		1080 patients
31% of all patients
2 ATORVASTATIN CALCIUM1910
of 1,4090
4300 prescriptions
Less than 1% of all prescriptions
3820760 patients
22% of all patients		< 11
3 HYDROCHLOROTHIAZIDE800
of 1,2440
2620 prescriptions
Less than 1% of all prescriptions
2440520 patients
15% of all patients		< 11
4 ROSUVASTATIN CALCIUM680
of 1,0500
2250 prescriptions
Less than 1% of all prescriptions
1760400 patients
11% of all patients		< 11
5 METFORMIN HCL2100
of 1,3020
1970 prescriptions
Less than 1% of all prescriptions
1680400 patients
11% of all patients		< 11
6 LISINOPRIL2940
of 1,3900
1800 prescriptions
Less than 1% of all prescriptions
1640290 patients
8% of all patients		< 11
7 IRBESARTAN170
of 3570
1300 prescriptions
Less than 1% of all prescriptions
1140310 patients
9% of all patients		< 11
8 PRAVASTATIN SODIUM2720
of 1,1720
1150 prescriptions
Less than 1% of all prescriptions
240 patients
7% of all patients		< 11
9 LOSARTAN-HYDROCHLOROTHIAZIDE
(LOSARTAN/HYDROCHLOROTHIAZIDE)		1120
of 9860
1170 prescriptions
Less than 1% of all prescriptions
200 patients
6% of all patients		< 11
10 LEVOTHYROXINE SODIUM4450
of 1,3160
1140 prescriptions
Less than 1% of all prescriptions
1010200 patients
6% of all patients		< 11
11 DOXAZOSIN MESYLATE220
of 4830
1150 prescriptions
Less than 1% of all prescriptions
190 patients
5% of all patients		< 11
12 CARVEDILOL1560
of 1,1440
1080 prescriptions
Less than 1% of all prescriptions
1080190 patients
5% of all patients		190 patients
5% of all patients
13 OMEPRAZOLE3370
of 1,2830
1130 prescriptions
Less than 1% of all prescriptions
1010210 patients
6% of all patients		< 11
14 AMLODIPINE BESYLATE-BENAZEPRIL
(AMLODIPINE BESYLATE/BENAZEPRIL)		240
of 6640
1160 prescriptions
Less than 1% of all prescriptions
1040160 patients
5% of all patients		< 11
15 FUROSEMIDE2720
of 1,2490
1000 prescriptions
Less than 1% of all prescriptions
220 patients
6% of all patients		< 11
16 ESOMEPRAZOLE MAGNESIUM430
of 8860
1060 prescriptions
Less than 1% of all prescriptions
770210 patients
6% of all patients		< 11
17 GABAPENTIN2910
of 1,3060
1060 prescriptions
Less than 1% of all prescriptions
830290 patients
8% of all patients		< 11
18 CLOPIDOGREL
(CLOPIDOGREL BISULFATE)		1520
of 1,0210
840 prescriptions
Less than 1% of all prescriptions
160 patients
5% of all patients		< 11
19 SIMVASTATIN2960
of 1,1370
700 prescriptions
Less than 1% of all prescriptions
580180 patients
5% of all patients		< 11
20 TAMSULOSIN HCL1610
of 1,0560
1060 prescriptions
Less than 1% of all prescriptions
700200 patients
6% of all patients		< 11
21 MELOXICAM1510
of 1,0380
890 prescriptions
Less than 1% of all prescriptions
430320 patients
9% of all patients		210 patients
6% of all patients
22 METOPROLOL TARTRATE2500
of 1,1870
710 prescriptions
Less than 1% of all prescriptions
580190 patients
5% of all patients		< 11
23 MONTELUKAST SODIUM1490
of 1,0600
910 prescriptions
Less than 1% of all prescriptions
610190 patients
5% of all patients		< 11
24 METOPROLOL SUCCINATE2610
of 1,1460
510 prescriptions
Less than 1% of all prescriptions
160 patients
5% of all patients		< 11
25 LISINOPRIL-HYDROCHLOROTHIAZIDE
(LISINOPRIL/HYDROCHLOROTHIAZIDE)		1930
of 1,0840
480 prescriptions
Less than 1% of all prescriptions
350120 patients
3% of all patients		< 11
26 ALENDRONATE SODIUM730
of 7460
620 prescriptions
Less than 1% of all prescriptions
620< 11< 11
27 SERTRALINE HCL1900
of 1,0770
480 prescriptions
Less than 1% of all prescriptions
130 patients
4% of all patients		< 11
28 JANUMET XR
(SITAGLIPTIN PHOS/METFORMIN HCL)		80
of 2240
580 prescriptions
Less than 1% of all prescriptions
440140 patients
4% of all patients		< 11
29 ALLOPURINOL1480
of 1,0280
660 prescriptions
Less than 1% of all prescriptions
130 patients
4% of all patients		< 11
30 LOSARTAN POTASSIUM3200
of 1,2080
420 prescriptions
Less than 1% of all prescriptions
< 11< 11
31 POTASSIUM CHLORIDE2140
of 1,0330
620 prescriptions
Less than 1% of all prescriptions
400140 patients
4% of all patients		< 11
32 VALSARTAN-HYDROCHLOROTHIAZIDE
(VALSARTAN/HYDROCHLOROTHIAZIDE)		640
of 6940
620 prescriptions
Less than 1% of all prescriptions
110 patients
3% of all patients		< 11
33 WARFARIN SODIUM1090
of 7900
440 prescriptions
Less than 1% of all prescriptions
440< 11< 11
34 CLONIDINE HCL950
of 6640
360 prescriptions
Less than 1% of all prescriptions
250< 11< 11
35 JANUMET
(SITAGLIPTIN PHOS/METFORMIN HCL)		150
of 2610
480 prescriptions
Less than 1% of all prescriptions
< 11< 11
36 NIFEDIPINE ER
(NIFEDIPINE)		620
of 5030
390 prescriptions
Less than 1% of all prescriptions
< 11< 11
37 AMLODIPINE-VALSARTAN
(AMLODIPINE BESYLATE/VALSARTAN)		170
of 1620
410 prescriptions
Less than 1% of all prescriptions
410< 11< 11
38 PANTOPRAZOLE SODIUM2530
of 1,1240
420 prescriptions
Less than 1% of all prescriptions
310< 11< 11
39 FLUTICASONE PROPIONATE1900
of 1,2240
590 prescriptions
Less than 1% of all prescriptions
410140 patients
4% of all patients		< 11
40 FENOFIBRATE
(FENOFIBRATE NANOCRYSTALLIZED)		360
of 4360
420 prescriptions
Less than 1% of all prescriptions
280< 11< 11
41 TRIAMTERENE-HYDROCHLOROTHIAZID
(TRIAMTERENE/HYDROCHLOROTHIAZID)		970
of 7320
350 prescriptions
Less than 1% of all prescriptions
< 11< 11
42 VALSARTAN950
of 7340
370 prescriptions
Less than 1% of all prescriptions
110 patients
3% of all patients		< 11
43 GLIPIZIDE XL
(GLIPIZIDE)		180
of 2110
360 prescriptions
Less than 1% of all prescriptions
< 11< 11
44 JANUVIA
(SITAGLIPTIN PHOSPHATE)		1080
of 8220
470 prescriptions
Less than 1% of all prescriptions
< 11< 11
45 GLIPIZIDE-METFORMIN
(GLIPIZIDE/METFORMIN HCL)		100
of 1190
400 prescriptions
Less than 1% of all prescriptions
400< 11< 11
46 LEVETIRACETAM880
of 5040
340 prescriptions
Less than 1% of all prescriptions
180< 11< 11
47 ONGLYZA
(SAXAGLIPTIN HCL)		40
of 1140
440 prescriptions
Less than 1% of all prescriptions
440< 11< 11
48 AMLODIPINE-VALSARTAN-HCTZ
(AMLODIPINE/VALSARTAN/HCTHIAZID)		30
of 480
470 prescriptions
Less than 1% of all prescriptions
< 11< 11
49 BUPROPION XL
(BUPROPION HCL)		790
of 6730
310 prescriptions
Less than 1% of all prescriptions
140< 11< 11
50 IRBESARTAN-HYDROCHLOROTHIAZIDE
(IRBESARTAN/HYDROCHLOROTHIAZIDE)		260
of 1470
340 prescriptions
Less than 1% of all prescriptions
< 11< 11
51 ISOSORBIDE MONONITRATE ER
(ISOSORBIDE MONONITRATE)		970
of 6200
300 prescriptions
Less than 1% of all prescriptions
< 11< 11
52 AMITRIPTYLINE HCL810
of 8100
330 prescriptions
Less than 1% of all prescriptions
< 11< 11
53 LOVASTATIN960
of 6500
160 prescriptions
Less than 1% of all prescriptions
< 11< 11
54 FAMOTIDINE1020
of 5330
310 prescriptions
Less than 1% of all prescriptions
< 11< 11
55 SYMBICORT
(BUDESONIDE/FORMOTEROL FUMARATE)		550
of 7450
450 prescriptions
Less than 1% of all prescriptions
< 11< 11
56 ULORIC
(FEBUXOSTAT)		210
of 2000
350 prescriptions
Less than 1% of all prescriptions
< 11< 11
57 IBUPROFEN670
of 5860
410 prescriptions
Less than 1% of all prescriptions
150 patients
4% of all patients		< 11
58 ALCOHOL PREP PADS
(ALCOHOL ANTISEPTIC PADS)		320
of 1650
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
59 BENAZEPRIL HCL1160
of 7680
240 prescriptions
Less than 1% of all prescriptions
240< 11< 11
60 QUINAPRIL HCL340
of 2090
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
61 XARELTO
(RIVAROXABAN)		930
of 6530
310 prescriptions
Less than 1% of all prescriptions
< 11< 11
62 GLIPIZIDE1380
of 7640
160 prescriptions
Less than 1% of all prescriptions
< 11< 11
63 LANTUS SOLOSTAR
(INSULIN GLARGINE,HUM.REC.ANLOG)		740
of 8400
400 prescriptions
Less than 1% of all prescriptions
< 11< 11
64 VERAPAMIL ER
(VERAPAMIL HCL)		500
of 3800
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
65 VENTOLIN HFA
(ALBUTEROL SULFATE)		1130
of 1,0570
420 prescriptions
Less than 1% of all prescriptions
300< 11< 11
66 HYDRALAZINE HCL1230
of 5950
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
67 ALPRAZOLAM2820
of 9230
400 prescriptions
Less than 1% of all prescriptions
110 patients
3% of all patients		< 11
68 EDARBYCLOR
(AZILSARTAN MED/CHLORTHALIDONE)		10
of 170
280 prescriptions
Less than 1% of all prescriptions
< 11< 11
69 KOMBIGLYZE XR
(SAXAGLIPTIN HCL/METFORMIN HCL)		20
of 390
320 prescriptions
Less than 1% of all prescriptions
320< 11< 11
70 OLMESARTAN MEDOXOMIL640
of 3520
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
71 GLIMEPIRIDE1540
of 6720
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
72 COLCHICINE370
of 3040
320 prescriptions
Less than 1% of all prescriptions
190< 11< 11
73 DONEPEZIL HCL1590
of 7820
230 prescriptions
Less than 1% of all prescriptions
230< 11< 11
74 LAMOTRIGINE450
of 2450
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
75 OXYBUTYNIN CHLORIDE580
of 4840
230 prescriptions
Less than 1% of all prescriptions
230< 11< 11
76 FENOFIBRATE930
of 5430
230 prescriptions
Less than 1% of all prescriptions
230< 11< 11
77 GLIPIZIDE ER
(GLIPIZIDE)		1100
of 6280
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
78 HUMALOG KWIKPEN U-100
(INSULIN LISPRO)		470
of 4060
260 prescriptions
Less than 1% of all prescriptions
< 11< 11
79 OLMESARTAN-HYDROCHLOROTHIAZIDE
(OLMESARTAN/HYDROCHLOROTHIAZIDE)		320
of 2390
280 prescriptions
Less than 1% of all prescriptions
280< 11< 11
80 ETODOLAC70
of 410
420 prescriptions
Less than 1% of all prescriptions
200 patients
6% of all patients		< 11
81 PIOGLITAZONE HCL1260
of 5840
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
82 FINASTERIDE1130
of 6630
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
83 PROAIR HFA
(ALBUTEROL SULFATE)		890
of 8290
310 prescriptions
Less than 1% of all prescriptions
< 11< 11
84 TESTOSTERONE CYPIONATE380
of 2420
270 prescriptions
Less than 1% of all prescriptions
< 11< 11
85 CYCLOBENZAPRINE HCL1090
of 8480
270 prescriptions
Less than 1% of all prescriptions
< 11< 11
86 AMLODIPINE-ATORVASTATIN
(AMLODIPINE/ATORVASTATIN)		40
of 370
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
87 ENALAPRIL MALEATE840
of 4300
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
88 FARXIGA
(DAPAGLIFLOZIN PROPANEDIOL)		250
of 1500
180 prescriptions
Less than 1% of all prescriptions
< 11< 11
89 LEVOCETIRIZINE DIHYDROCHLORIDE460
of 2130
200 prescriptions
Less than 1% of all prescriptions
< 11< 11
90 ATENOLOL-CHLORTHALIDONE
(ATENOLOL/CHLORTHALIDONE)		420
of 2420
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
91 ZOLPIDEM TARTRATE1940
of 9170
230 prescriptions
Less than 1% of all prescriptions
< 11< 11
92 RANITIDINE HCL2490
of 1,1210
150 prescriptions
Less than 1% of all prescriptions
150< 11< 11
93 CLONAZEPAM1730
of 9180
240 prescriptions
Less than 1% of all prescriptions
240< 11< 11
94 ESCITALOPRAM OXALATE1990
of 9590
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
95 EZETIMIBE1120
of 6170
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
96 NOVOLOG MIX 70-30 FLEXPEN
(INSULIN ASPART PROT/INSULN ASP)		300
of 1380
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
97 POLYETHYLENE GLYCOL 33501000
of 5540
180 prescriptions
Less than 1% of all prescriptions
< 11< 11
98 SYNTHROID
(LEVOTHYROXINE SODIUM)		1250
of 7240
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
99 ULTRA-FINE NANO PEN NEEDLE
(PEN NEEDLE, DIABETIC)		370
of 3460
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
100 VENLAFAXINE HCL ER
(VENLAFAXINE HCL)		1060
of 7810
220 prescriptions
Less than 1% of all prescriptions
< 11< 11
101 OLMESARTAN-AMLODIPINE-HCTZ
(OLMESARTAN/AMLODIPIN/HCTHIAZID)		180
of 700
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
102 TRAMADOL HCL2380
of 1,0980
520 prescriptions
Less than 1% of all prescriptions
140 patients
4% of all patients		< 11O
103 DEXTROAMPHETAMINE-AMPHETAMINE
(DEXTROAMPHETAMINE/AMPHETAMINE)		670
of 3180
180 prescriptions
Less than 1% of all prescriptions
< 11< 11
104 HYDROCODONE-ACETAMINOPHEN
(HYDROCODONE/ACETAMINOPHEN)		3510
of 1,0810
250 prescriptions
Less than 1% of all prescriptions
120< 11< 11O
105 METFORMIN HCL ER
(METFORMIN HCL)		2240
of 9250
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
106 CANDESARTAN-HYDROCHLOROTHIAZID
(CANDESARTAN/HYDROCHLOROTHIAZID)		20
of 60
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
107 INVOKANA
(CANAGLIFLOZIN)		430
of 2210
160 prescriptions
Less than 1% of all prescriptions
< 11< 11
108 KLOR-CON M20
(POTASSIUM CHLORIDE)		780
of 5330
160 prescriptions
Less than 1% of all prescriptions
< 11< 11
109 HUMALOG MIX 75-25 KWIKPEN
(INSULIN LISPRO PROTAMIN/LISPRO)		390
of 1440
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
110 EASY TOUCH PEN NEEDLE
(PEN NEEDLE, DIABETIC)		120
of 420
150 prescriptions
Less than 1% of all prescriptions
< 11< 11
111 BUMETANIDE520
of 2070
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
112 DILTIAZEM 24HR ER (CD)
(DILTIAZEM HCL)		820
of 5220
150 prescriptions
Less than 1% of all prescriptions
150< 11< 11
113 MITIGARE
(COLCHICINE)		70
of 190
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
114 FENOFIBRATE
(FENOFIBRATE,MICRONIZED)		500
of 1770
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
115 UNIFINE PENTIPS
(PEN NEEDLE, DIABETIC)		130
of 410
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
116 TIZANIDINE HCL1410
of 7090
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
117 CLOTRIMAZOLE-BETAMETHASONE
(CLOTRIMAZOLE/BETAMETHASONE DIP)		290
of 2250
210 prescriptions
Less than 1% of all prescriptions
120 patients
3% of all patients		< 11
118 ACETAZOLAMIDE160
of 250
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
119 AZATHIOPRINE40
of 140
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
120 SOTALOL
(SOTALOL HCL)		350
of 1150
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
121 ANASTROZOLE250
of 680
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
122 OXYCODONE-ACETAMINOPHEN
(OXYCODONE HCL/ACETAMINOPHEN)		1900
of 6300
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11O
123 METOLAZONE370
of 1160
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
124 CARVEDILOL ER
(CARVEDILOL PHOSPHATE)		70
of 160
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
125 DESVENLAFAXINE SUCCINATE ER
(DESVENLAFAXINE SUCCINATE)		330
of 1030
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
126 EPLERENONE50
of 140
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
127 TRADJENTA
(LINAGLIPTIN)		700
of 2850
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
128 ULTICARE PEN NEEDLE
(PEN NEEDLE, DIABETIC)		170
of 460
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
129 VICTOZA 2-PAK
(LIRAGLUTIDE)		260
of 1150
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
130 CIPROFLOXACIN HCL880
of 7900
220 prescriptions
Less than 1% of all prescriptions
170 patients
5% of all patients		< 11A
131 CLARITHROMYCIN70
of 300
220 prescriptions
Less than 1% of all prescriptions
210 patients
6% of all patients		< 11A
132 METHYLPREDNISOLONE740
of 2920
240 prescriptions
Less than 1% of all prescriptions
240 patients
7% of all patients		< 11
133 SULFAMETHOXAZOLE-TRIMETHOPRIM
(SULFAMETHOXAZOLE/TRIMETHOPRIM)		810
of 7340
140 prescriptions
Less than 1% of all prescriptions
130 patients
4% of all patients		< 11A
134 AZITHROMYCIN1390
of 9670
160 prescriptions
Less than 1% of all prescriptions
140 patients
4% of all patients		< 11A

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