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Tammy T Chen
Psychiatrist
Overview Referral Sources Referral Destinations Practice Locations 1 Prescriptions Procedures Same Address Same Phone
No Medical Groups
No Affl. Hospitals

Prescriptions made by Tammy T Chen

Data for 2018

5,096

Medicare Part D Prescriptions Filled, Including Refills

Rank: 25 out of 342 providers in this state and specialty

$598.7K

Total Retail Price of All Prescriptions

Rank: 31 out of 342 providers in this state and specialty

214

Patients Receiving at Least One Drug in Part D

Rank: 47 out of 342 providers in this state and specialty

44%

Patients 65 Years and Older

62

Average Age of Patients

Average age of patients for providers in this state and specialty is 58

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 Psychiatry 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 ALPRAZOLAM80
of 1660
6310 prescriptions
Less than 1% of all prescriptions
1910770 patients
36% of all patients		260 patients
12% of all patients
2 FLUOXETINE HCL80
of 1970
3270 prescriptions
Less than 1% of all prescriptions
990560 patients
26% of all patients		230 patients
11% of all patients
3 CLONAZEPAM190
of 2110
3550 prescriptions
Less than 1% of all prescriptions
1130600 patients
28% of all patients		280 patients
13% of all patients
4 TRAZODONE HCL260
of 2450
2730 prescriptions
Less than 1% of all prescriptions
870570 patients
27% of all patients		240 patients
11% of all patients
5 ZOLPIDEM TARTRATE50
of 1510
2880 prescriptions
Less than 1% of all prescriptions
880380 patients
18% of all patients		120 patients
6% of all patients
6 DEXTROAMPHETAMINE-AMPHETAMINE
(DEXTROAMPHETAMINE/AMPHETAMINE)		80
of 1140
3030 prescriptions
Less than 1% of all prescriptions
680380 patients
18% of all patients		110 patients
5% of all patients
7 DULOXETINE HCL210
of 2090
1890 prescriptions
Less than 1% of all prescriptions
850350 patients
16% of all patients		150 patients
7% of all patients
8 LORAZEPAM200
of 1790
1960 prescriptions
Less than 1% of all prescriptions
1140290 patients
14% of all patients		160 patients
7% of all patients
9 QUETIAPINE FUMARATE420
of 2410
1850 prescriptions
Less than 1% of all prescriptions
660250 patients
12% of all patients		110 patients
5% of all patients		P
10 VENLAFAXINE HCL ER
(VENLAFAXINE HCL)		310
of 1870
1110 prescriptions
Less than 1% of all prescriptions
480200 patients
9% of all patients		< 11
11 ARIPIPRAZOLE320
of 1940
1100 prescriptions
Less than 1% of all prescriptions
400200 patients
9% of all patients		< 11P
12 BUPROPION XL
(BUPROPION HCL)		410
of 1930
810 prescriptions
Less than 1% of all prescriptions
350200 patients
9% of all patients		< 11
13 ESCITALOPRAM OXALATE440
of 1800
780 prescriptions
Less than 1% of all prescriptions
530180 patients
8% of all patients		< 11
14 TEMAZEPAM60
of 900
1300 prescriptions
Less than 1% of all prescriptions
520190 patients
9% of all patients		< 11
15 SERTRALINE HCL820
of 2070
580 prescriptions
Less than 1% of all prescriptions
270120 patients
6% of all patients		< 11
16 MIRTAZAPINE500
of 1950
760 prescriptions
Less than 1% of all prescriptions
150120 patients
6% of all patients		< 11
17 TOPIRAMATE160
of 1140
610 prescriptions
Less than 1% of all prescriptions
130 patients
6% of all patients		< 11O
18 HYDROXYZINE PAMOATE210
of 1360
680 prescriptions
Less than 1% of all prescriptions
240210 patients
10% of all patients		< 11
19 BUPROPION HCL SR
(BUPROPION HCL)		300
of 1280
500 prescriptions
Less than 1% of all prescriptions
160< 11< 11
20 GABAPENTIN530
of 1910
580 prescriptions
Less than 1% of all prescriptions
190110 patients
5% of all patients		< 11
21 DEXTROAMPHETAMINE-AMPHET ER
(DEXTROAMPHETAMINE/AMPHETAMINE)		70
of 590
760 prescriptions
Less than 1% of all prescriptions
120< 11< 11
22 PROPRANOLOL HCL80
of 820
640 prescriptions
Less than 1% of all prescriptions
260170 patients
8% of all patients		< 11
23 DESVENLAFAXINE SUCCINATE ER
(DESVENLAFAXINE SUCCINATE)		110
of 830
610 prescriptions
Less than 1% of all prescriptions
350130 patients
6% of all patients		< 11
24 LAMOTRIGINE770
of 1960
430 prescriptions
Less than 1% of all prescriptions
210< 11< 11
25 OLANZAPINE640
of 1950
490 prescriptions
Less than 1% of all prescriptions
260< 11< 11P
26 CITALOPRAM HBR
(CITALOPRAM HYDROBROMIDE)		690
of 1730
320 prescriptions
Less than 1% of all prescriptions
180120 patients
6% of all patients		< 11
27 VYVANSE
(LISDEXAMFETAMINE DIMESYLATE)		90
of 510
560 prescriptions
Less than 1% of all prescriptions
350< 11< 11
28 PAROXETINE HCL320
of 1260
400 prescriptions
Less than 1% of all prescriptions
< 11< 11
29 RISPERIDONE840
of 1930
410 prescriptions
Less than 1% of all prescriptions
< 11< 11P
30 VIIBRYD
(VILAZODONE HCL)		90
of 370
480 prescriptions
Less than 1% of all prescriptions
110< 11< 11
31 ZIPRASIDONE HCL320
of 1350
460 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
32 DIVALPROEX SODIUM ER
(DIVALPROEX SODIUM)		630
of 1640
440 prescriptions
Less than 1% of all prescriptions
130< 11< 11
33 LATUDA
(LURASIDONE HCL)		400
of 1240
300 prescriptions
Less than 1% of all prescriptions
160< 11< 11P
34 VRAYLAR
(CARIPRAZINE HCL)		40
of 370
430 prescriptions
Less than 1% of all prescriptions
< 11< 11P
35 METHYLPHENIDATE HCL120
of 550
410 prescriptions
Less than 1% of all prescriptions
110< 11< 11
36 QUETIAPINE FUMARATE ER
(QUETIAPINE FUMARATE)		230
of 840
360 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
37 SAPHRIS
(ASENAPINE MALEATE)		60
of 190
400 prescriptions
Less than 1% of all prescriptions
< 11< 11P
38 BENZTROPINE MESYLATE840
of 1740
360 prescriptions
Less than 1% of all prescriptions
< 11< 11
39 DIAZEPAM410
of 1230
380 prescriptions
Less than 1% of all prescriptions
130< 11< 11
40 NAMZARIC
(MEMANTINE HCL/DONEPEZIL HCL)		20
of 80
270 prescriptions
Less than 1% of all prescriptions
< 11< 11
41 BUSPIRONE HCL650
of 1650
240 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
42 ARMODAFINIL20
of 110
310 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
43 OXCARBAZEPINE400
of 940
130 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
44 REXULTI
(BREXPIPRAZOLE)		200
of 500
170 prescriptions
Less than 1% of all prescriptions
< 11< 11P
45 ZOLPIDEM TARTRATE ER
(ZOLPIDEM TARTRATE)		110
of 260
170 prescriptions
Less than 1% of all prescriptions
< 11< 11
46 METHYLPHENIDATE ER
(METHYLPHENIDATE HCL)		50
of 320
240 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
47 ROZEREM
(RAMELTEON)		30
of 100
160 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
48 LITHIUM CARBONATE540
of 1250
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
49 NUEDEXTA
(DEXTROMETHORPHAN HBR/QUINIDINE)		20
of 40
230 prescriptions
Less than 1% of all prescriptions
< 11< 11
50 ATOMOXETINE HCL30
of 220
250 prescriptions
Less than 1% of all prescriptions
< 11< 11
51 HYDROXYZINE HCL240
of 670
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
52 TRINTELLIX
(VORTIOXETINE HYDROBROMIDE)		240
of 640
170 prescriptions
Less than 1% of all prescriptions
< 11< 11
53 FANAPT
(ILOPERIDONE)		80
of 180
190 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
54 ESZOPICLONE160
of 400
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
55 MODAFINIL90
of 190
170 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
56 DOXEPIN HCL340
of 620
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
57 CLOZAPINE510
of 1030
150 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
58 CYCLOBENZAPRINE HCL40
of 50
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
59 AMANTADINE
(AMANTADINE HCL)		140
of 250
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
60 NUPLAZID
(PIMAVANSERIN TARTRATE)		20
of 20
120 prescriptions
Less than 1% of all prescriptions
< 11< 11P
61 HALOPERIDOL DECANOATE430
of 680
170 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
62 CHANTIX
(VARENICLINE TARTRATE)		30
of 50
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
63 LEVETIRACETAM120
of 160
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
64 PRISTIQ
(DESVENLAFAXINE SUCCINATE)		50
of 90
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
65 ONDANSETRON HCL30
of 30
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
66 DIPHENHYDRAMINE HCL10
170 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients

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