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Gregory San Wong
Internal Medicine Physician (Geriatric Medicine)
Overview Referral Sources Referral Destinations Practice Locations 1 Prescriptions Same Address Same Phone
No Medical Groups
No Affl. Hospitals

Prescriptions made by Gregory San Wong

Data for 2018

6,405

Medicare Part D Prescriptions Filled, Including Refills

Rank: 1,882 out of 15.3K providers in this state and specialty

$96.69K

Total Retail Price of All Prescriptions

Rank: 7,290 out of 15.3K providers in this state and specialty

134

Patients Receiving at Least One Drug in Part D

Rank: 986 out of 15.3K providers in this state and specialty

-

Average Risk Score

Not enough data available

77

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 LIPITOR
(ATORVASTATIN CALCIUM)		30
of 550
2300 prescriptions
Less than 1% of all prescriptions
460 patients
34% of all patients		< 11
2 AMLODIPINE BESYLATE6970
of 9,1480
1660 prescriptions
Less than 1% of all prescriptions
1660290 patients
22% of all patients		290 patients
22% of all patients
3 FLOMAX
(TAMSULOSIN HCL)		20
of 70
1560 prescriptions
Less than 1% of all prescriptions
250 patients
19% of all patients		< 11
4 LOSARTAN POTASSIUM5550
of 8,0080
1540 prescriptions
Less than 1% of all prescriptions
220 patients
16% of all patients		< 11
5 LISINOPRIL4570
of 8,7140
1750 prescriptions
Less than 1% of all prescriptions
280 patients
21% of all patients		< 11
6 GABAPENTIN3990
of 7,5090
1700 prescriptions
Less than 1% of all prescriptions
1700290 patients
22% of all patients		290 patients
22% of all patients
7 FINASTERIDE1370
of 4,6110
1280 prescriptions
Less than 1% of all prescriptions
1280160 patients
12% of all patients		160 patients
12% of all patients
8 SIMVASTATIN4720
of 7,2620
1110 prescriptions
Less than 1% of all prescriptions
1110200 patients
15% of all patients		200 patients
15% of all patients
9 METFORMIN HCL5480
of 7,6300
1110 prescriptions
Less than 1% of all prescriptions
230 patients
17% of all patients		< 11
10 ALENDRONATE SODIUM2780
of 6,0960
1300 prescriptions
Less than 1% of all prescriptions
1300220 patients
16% of all patients		220 patients
16% of all patients
11 FOLIC ACID20
of 150
1220 prescriptions
Less than 1% of all prescriptions
1220200 patients
15% of all patients		200 patients
15% of all patients
12 OMEPRAZOLE5030
of 7,8810
1050 prescriptions
Less than 1% of all prescriptions
1050190 patients
14% of all patients		190 patients
14% of all patients
13 CARVEDILOL2800
of 6,6870
1170 prescriptions
Less than 1% of all prescriptions
1170150 patients
11% of all patients		150 patients
11% of all patients
14 CITALOPRAM HBR
(CITALOPRAM HYDROBROMIDE)		1040
of 4,4410
1150 prescriptions
Less than 1% of all prescriptions
1150190 patients
14% of all patients		190 patients
14% of all patients
15 DONEPEZIL HCL2580
of 4,2350
980 prescriptions
Less than 1% of all prescriptions
980190 patients
14% of all patients		190 patients
14% of all patients
16 ROSUVASTATIN CALCIUM2560
of 4,6440
940 prescriptions
Less than 1% of all prescriptions
190 patients
14% of all patients		< 11
17 FUROSEMIDE4560
of 8,6800
970 prescriptions
Less than 1% of all prescriptions
970170 patients
13% of all patients		170 patients
13% of all patients
18 LEVOTHYROXINE SODIUM7330
of 8,0300
720 prescriptions
Less than 1% of all prescriptions
720120 patients
9% of all patients		120 patients
9% of all patients
19 XALATAN
(LATANOPROST)		10
of 80
810 prescriptions
Less than 1% of all prescriptions
110 patients
8% of all patients		< 11
20 NEXIUM
(ESOMEPRAZOLE MAGNESIUM)		260
of 3360
750 prescriptions
Less than 1% of all prescriptions
120 patients
9% of all patients		< 11
21 METOPROLOL TARTRATE3880
of 7,9270
740 prescriptions
Less than 1% of all prescriptions
740< 11< 11
22 PANTOPRAZOLE SODIUM3720
of 7,6310
700 prescriptions
Less than 1% of all prescriptions
120 patients
9% of all patients		< 11
23 TOPROL XL
(METOPROLOL SUCCINATE)		20
of 2730
720 prescriptions
Less than 1% of all prescriptions
720150 patients
11% of all patients		150 patients
11% of all patients
24 BEPREVE
(BEPOTASTINE BESILATE)		40
of 180
470 prescriptions
Less than 1% of all prescriptions
230 patients
17% of all patients		< 11
25 ALPHAGAN P
(BRIMONIDINE TARTRATE)		20
of 1330
650 prescriptions
Less than 1% of all prescriptions
520< 11< 11
26 BELSOMRA
(SUVOREXANT)		60
of 2270
700 prescriptions
Less than 1% of all prescriptions
700140 patients
10% of all patients		140 patients
10% of all patients
27 FAMOTIDINE2720
of 5,0610
610 prescriptions
Less than 1% of all prescriptions
610110 patients
8% of all patients		110 patients
8% of all patients
28 MELOXICAM2480
of 4,1400
640 prescriptions
Less than 1% of all prescriptions
190 patients
14% of all patients		< 11
29 CLOPIDOGREL
(CLOPIDOGREL BISULFATE)		3310
of 6,3830
560 prescriptions
Less than 1% of all prescriptions
560< 11< 11
30 POTASSIUM CHLORIDE3340
of 4,9360
660 prescriptions
Less than 1% of all prescriptions
660< 11< 11
31 TRICOR
(FENOFIBRATE NANOCRYSTALLIZED)		10
of 30
520 prescriptions
Less than 1% of all prescriptions
< 11< 11
32 DIOVAN
(VALSARTAN)		20
of 1020
390 prescriptions
Less than 1% of all prescriptions
390< 11< 11
33 CALCITRIOL760
of 6760
510 prescriptions
Less than 1% of all prescriptions
510< 11< 11
34 BENAZEPRIL HCL2500
of 4,2830
380 prescriptions
Less than 1% of all prescriptions
< 11< 11
35 COREG CR
(CARVEDILOL PHOSPHATE)		30
of 480
470 prescriptions
Less than 1% of all prescriptions
470< 11< 11
36 SERTRALINE HCL2330
of 5,3490
500 prescriptions
Less than 1% of all prescriptions
500120 patients
9% of all patients		120 patients
9% of all patients
37 TRAZODONE HCL2370
of 5,9210
520 prescriptions
Less than 1% of all prescriptions
400< 11< 11
38 ELIQUIS
(APIXABAN)		2280
of 3,8530
400 prescriptions
Less than 1% of all prescriptions
400< 11< 11
39 HUMALOG KWIKPEN U-100
(INSULIN LISPRO)		580
of 1,1860
490 prescriptions
Less than 1% of all prescriptions
490< 11< 11
40 CHLORTHALIDONE940
of 1,5750
390 prescriptions
Less than 1% of all prescriptions
< 11< 11
41 JANUVIA
(SITAGLIPTIN PHOSPHATE)		2720
of 3,7830
390 prescriptions
Less than 1% of all prescriptions
390< 11< 11
42 MEMANTINE HCL2070
of 2,6110
380 prescriptions
Less than 1% of all prescriptions
380< 11< 11
43 HYDROCHLOROTHIAZIDE3500
of 7,0840
360 prescriptions
Less than 1% of all prescriptions
< 11< 11
44 HYDRALAZINE HCL2160
of 4,3720
410 prescriptions
Less than 1% of all prescriptions
410< 11< 11
45 LIDOCAINE1200
of 1,1840
410 prescriptions
Less than 1% of all prescriptions
410110 patients
8% of all patients		110 patients
8% of all patients
46 ULTICARE PEN NEEDLE
(PEN NEEDLE, DIABETIC)		230
of 2490
470 prescriptions
Less than 1% of all prescriptions
< 11< 11
47 GLIMEPIRIDE2690
of 2,8040
360 prescriptions
Less than 1% of all prescriptions
360< 11< 11
48 GLIPIZIDE2660
of 5,2890
380 prescriptions
Less than 1% of all prescriptions
380< 11< 11
49 LANTUS SOLOSTAR
(INSULIN GLARGINE,HUM.REC.ANLOG)		1590
of 2,9260
420 prescriptions
Less than 1% of all prescriptions
420< 11< 11
50 VOLTAREN
(DICLOFENAC SODIUM)		1470
of 1,3250
870 prescriptions
Less than 1% of all prescriptions
280 patients
21% of all patients		< 11
51 OXYBUTYNIN CHLORIDE ER
(OXYBUTYNIN CHLORIDE)		1110
of 2,2380
320 prescriptions
Less than 1% of all prescriptions
< 11< 11
52 ISOSORBIDE MONONITRATE ER
(ISOSORBIDE MONONITRATE)		1680
of 3,4160
360 prescriptions
Less than 1% of all prescriptions
360< 11< 11
53 ALLOPURINOL2490
of 6,0190
370 prescriptions
Less than 1% of all prescriptions
370< 11< 11
54 MONTELUKAST SODIUM3180
of 5,0910
230 prescriptions
Less than 1% of all prescriptions
230< 11< 11
55 TRAVATAN Z
(TRAVOPROST)		80
of 2790
430 prescriptions
Less than 1% of all prescriptions
430< 11< 11
56 TRAMADOL HCL2670
of 5,3610
530 prescriptions
Less than 1% of all prescriptions
530150 patients
11% of all patients		150 patients
11% of all patients		O
57 BUSPIRONE HCL1090
of 1,6400
290 prescriptions
Less than 1% of all prescriptions
290< 11< 11
58 LABETALOL HCL700
of 9080
310 prescriptions
Less than 1% of all prescriptions
310< 11< 11
59 SPIRIVA
(TIOTROPIUM BROMIDE)		970
of 2,0930
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
60 ZETIA
(EZETIMIBE)		50
of 800
300 prescriptions
Less than 1% of all prescriptions
300< 11< 11
61 ZOLPIDEM TARTRATE2230
of 4,6080
300 prescriptions
Less than 1% of all prescriptions
300< 11< 11
62 PROVENTIL HFA
(ALBUTEROL SULFATE)		70
of 900
370 prescriptions
Less than 1% of all prescriptions
370120 patients
9% of all patients		120 patients
9% of all patients
63 LYRICA
(PREGABALIN)		1850
of 2,6060
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
64 OMEGA-3 ACID ETHYL ESTERS1950
of 1,2460
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
65 PAROXETINE HCL1260
of 3,0710
260 prescriptions
Less than 1% of all prescriptions
< 11< 11
66 POLYETHYLENE GLYCOL 33501370
of 1,8660
270 prescriptions
Less than 1% of all prescriptions
270< 11< 11
67 COUMADIN
(WARFARIN SODIUM)		170
of 880
240 prescriptions
Less than 1% of all prescriptions
240< 11< 11
68 DULOXETINE HCL2020
of 4,0300
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
69 REQUIP
(ROPINIROLE HCL)		10
of 20
230 prescriptions
Less than 1% of all prescriptions
< 11< 11
70 ACARBOSE690
of 3430
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
71 ADVAIR DISKUS
(FLUTICASONE PROPION/SALMETEROL)		1840
of 4,8400
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
72 FLOVENT HFA
(FLUTICASONE PROPIONATE)		650
of 1,0260
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
73 GLIPIZIDE XL
(GLIPIZIDE)		170
of 1170
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
74 PRAVASTATIN SODIUM3140
of 5,6390
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
75 XARELTO
(RIVAROXABAN)		2010
of 3,1560
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
76 LANSOPRAZOLE400
of 8530
240 prescriptions
Less than 1% of all prescriptions
240< 11< 11
77 RANEXA
(RANOLAZINE)		850
of 5590
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
78 BYDUREON
(EXENATIDE MICROSPHERES)		80
of 480
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
79 CARBIDOPA-LEVODOPA
(CARBIDOPA/LEVODOPA)		1440
of 1,5490
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
80 PREDNISONE2560
of 6,2820
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
81 TRULICITY
(DULAGLUTIDE)		1110
of 7890
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
82 TACROLIMUS220
of 860
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
83 BACLOFEN2420
of 3,3170
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
84 JANUMET
(SITAGLIPTIN PHOS/METFORMIN HCL)		1240
of 9380
190 prescriptions
Less than 1% of all prescriptions
190< 11< 11
85 MIDODRINE HCL630
of 6240
190 prescriptions
Less than 1% of all prescriptions
190< 11< 11
86 VALSARTAN2550
of 3,6500
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
87 WELLBUTRIN SR
(BUPROPION HCL)		30
of 90
190 prescriptions
Less than 1% of all prescriptions
190< 11< 11
88 GLUCOTROL XL
(GLIPIZIDE)		10
of 20
150 prescriptions
Less than 1% of all prescriptions
150< 11< 11
89 MARINOL
(DRONABINOL)		10
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
90 MIRTAZAPINE2400
of 3,4990
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
91 NIFEDIPINE ER
(NIFEDIPINE)		1740
of 2,7960
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
92 METOLAZONE510
of 4900
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
93 NAMENDA XR
(MEMANTINE HCL)		1020
of 5610
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
94 ATIVAN
(LORAZEPAM)		30
of 120
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
95 HYDROCODONE-ACETAMINOPHEN
(HYDROCODONE/ACETAMINOPHEN)		5590
of 7,0080
360 prescriptions
Less than 1% of all prescriptions
360< 11< 11O
96 VITAMIN D2
(ERGOCALCIFEROL (VITAMIN D2))		120
of 120
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
97 JARDIANCE
(EMPAGLIFLOZIN)		1110
of 8190
150 prescriptions
Less than 1% of all prescriptions
< 11< 11
98 METFORMIN ER OSMOTIC
(METFORMIN HCL)		220
of 920
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
99 LEVEMIR FLEXTOUCH
(INSULIN DETEMIR)		1030
of 1,3610
190 prescriptions
Less than 1% of all prescriptions
190< 11< 11
100 LORAZEPAM2810
of 5,3220
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
101 GLIPIZIDE ER
(GLIPIZIDE)		1090
of 1,6470
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
102 MYRBETRIQ
(MIRABEGRON)		1300
of 1,1860
150 prescriptions
Less than 1% of all prescriptions
150< 11< 11
103 NITROSTAT
(NITROGLYCERIN)		70
of 150
150 prescriptions
Less than 1% of all prescriptions
150< 11< 11
104 TRIAMCINOLONE ACETONIDE2790
of 4,6150
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
105 LEVETIRACETAM2160
of 2,3400
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
106 DOXEPIN HCL470
of 4630
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
107 PENTOXIFYLLINE410
of 2630
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
108 HYDROCORTISONE900
of 1,7620
150 prescriptions
Less than 1% of all prescriptions
150< 11< 11
109 GLYCOPYRROLATE450
of 1700
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
110 QUETIAPINE FUMARATE2410
of 2,9980
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11P
111 RESTASIS
(CYCLOSPORINE)		970
of 4350
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
112 ZOLPIDEM TARTRATE ER
(ZOLPIDEM TARTRATE)		210
of 2750
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
113 LACTULOSE1660
of 1,9420
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
114 ARIPIPRAZOLE1070
of 8730
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11P
115 COLCRYS
(COLCHICINE)		640
of 4090
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
116 ESCITALOPRAM OXALATE2800
of 4,2820
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
117 FARXIGA
(DAPAGLIFLOZIN PROPANEDIOL)		950
of 5220
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
118 FLUDROCORTISONE ACETATE470
of 4430
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
119 FLUVOXAMINE MALEATE220
of 720
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
120 PENTASA
(MESALAMINE)		130
of 380
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
121 QUINAPRIL HCL440
of 5220
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
122 TRESIBA FLEXTOUCH U-200
(INSULIN DEGLUDEC)		710
of 3430
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
123 BYDUREON PEN
(EXENATIDE MICROSPHERES)		450
of 2910
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
124 LANTUS
(INSULIN GLARGINE,HUM.REC.ANLOG)		1620
of 2,4220
120 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
125 AMITIZA
(LUBIPROSTONE)		1130
of 6100
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
126 CARBIDOPA-LEVODOPA ER
(CARBIDOPA/LEVODOPA)		420
of 2500
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
127 GLIPIZIDE-METFORMIN
(GLIPIZIDE/METFORMIN HCL)		800
of 3310
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
128 MECLIZINE HCL1710
of 1,8130
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
129 METOPROLOL SUCCINATE4510
of 5,9940
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
130 DEXILANT
(DEXLANSOPRAZOLE)		2000
of 1,2630
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
131 HUMALOG
(INSULIN LISPRO)		1170
of 1,2400
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
132 COMBIGAN
(BRIMONIDINE TARTRATE/TIMOLOL)		240
of 1230
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
133 HYDROXYZINE HCL780
of 1,1790
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
134 TAMIFLU
(OSELTAMIVIR PHOSPHATE)		40
of 90
340 prescriptions
Less than 1% of all prescriptions
340280 patients
21% of all patients		280 patients
21% of all patients
135 ACETAMINOPHEN-CODEINE
(ACETAMINOPHEN WITH CODEINE)		1610
of 2,8490
110 prescriptions
Less than 1% of all prescriptions
< 11< 11O
136 AMOXICILLIN1300
of 2,2680
180 prescriptions
Less than 1% of all prescriptions
180140 patients
10% of all patients		140 patients
10% of all patients		A
137 CEPHALEXIN1280
of 3,9980
170 prescriptions
Less than 1% of all prescriptions
160 patients
12% of all patients		< 11A
138 LEVOFLOXACIN1550
of 2,8080
150 prescriptions
Less than 1% of all prescriptions
150< 11< 11A
139 AZITHROMYCIN2490
of 5,2160
180 prescriptions
Less than 1% of all prescriptions
180170 patients
13% of all patients		170 patients
13% of all patients		A
140 CIPROFLOXACIN HCL1520
of 4,3710
120 prescriptions
Less than 1% of all prescriptions
120110 patients
8% of all patients		110 patients
8% of all patients		A
141 IBU
(IBUPROFEN)		1090
of 1,4330
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
142 SODIUM POLYSTYRENE SULFONATE230
of 600
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11

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