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Krishnaiah Rayasam
Psychiatrist
Overview Referral Sources Referral Destinations Practice Locations 1 Prescriptions Procedures Same Address Same Phone Medical Groups 2
No Affl. Hospitals

Prescriptions made by Krishnaiah Rayasam

Data for 2018

7,252

Medicare Part D Prescriptions Filled, Including Refills

Rank: 53 out of 1,283 providers in this state and specialty

$660K

Total Retail Price of All Prescriptions

Rank: 71 out of 1,283 providers in this state and specialty

349

Patients Receiving at Least One Drug in Part D

Rank: 81 out of 1,283 providers in this state and specialty

23%

Patients 65 Years and Older

56

Average Age of Patients

Average age of patients for providers in this state and specialty is 57

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 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 CLONAZEPAM240
of 7770
5980 prescriptions
Less than 1% of all prescriptions
1350770 patients
22% of all patients		200 patients
6% of all patients
2 TRAZODONE HCL360
of 8960
4850 prescriptions
Less than 1% of all prescriptions
1220790 patients
23% of all patients		220 patients
6% of all patients
3 QUETIAPINE FUMARATE280
of 8640
4670 prescriptions
Less than 1% of all prescriptions
1090660 patients
19% of all patients		140 patients
4% of all patients		P
4 DULOXETINE HCL240
of 7470
3060 prescriptions
Less than 1% of all prescriptions
860430 patients
12% of all patients		110 patients
3% of all patients
5 ESCITALOPRAM OXALATE230
of 7020
2950 prescriptions
Less than 1% of all prescriptions
890430 patients
12% of all patients		120 patients
3% of all patients
6 RISPERIDONE400
of 7200
2690 prescriptions
Less than 1% of all prescriptions
920360 patients
10% of all patients		110 patients
3% of all patients		P
7 LORAZEPAM280
of 6340
2840 prescriptions
Less than 1% of all prescriptions
780420 patients
12% of all patients		140 patients
4% of all patients
8 BUSPIRONE HCL320
of 6120
2310 prescriptions
Less than 1% of all prescriptions
430380 patients
11% of all patients		< 11
9 SERTRALINE HCL630
of 7930
2220 prescriptions
Less than 1% of all prescriptions
830330 patients
9% of all patients		120 patients
3% of all patients
10 ALPRAZOLAM860
of 5840
2350 prescriptions
Less than 1% of all prescriptions
860300 patients
9% of all patients		130 patients
4% of all patients
11 DOXEPIN HCL50
of 2780
2070 prescriptions
Less than 1% of all prescriptions
330350 patients
10% of all patients		< 11
12 FLUOXETINE HCL390
of 7130
2090 prescriptions
Less than 1% of all prescriptions
760340 patients
10% of all patients		110 patients
3% of all patients
13 VENLAFAXINE HCL ER
(VENLAFAXINE HCL)		420
of 6280
1680 prescriptions
Less than 1% of all prescriptions
350250 patients
7% of all patients		< 11
14 CITALOPRAM HBR
(CITALOPRAM HYDROBROMIDE)		300
of 5790
1690 prescriptions
Less than 1% of all prescriptions
280260 patients
7% of all patients		< 11
15 OLANZAPINE580
of 6780
1670 prescriptions
Less than 1% of all prescriptions
240230 patients
7% of all patients		< 11P
16 BUPROPION HCL SR
(BUPROPION HCL)		190
of 4180
1500 prescriptions
Less than 1% of all prescriptions
340260 patients
7% of all patients		< 11
17 ZOLPIDEM TARTRATE540
of 5740
1730 prescriptions
Less than 1% of all prescriptions
420210 patients
6% of all patients		< 11
18 DIVALPROEX SODIUM ER
(DIVALPROEX SODIUM)		460
of 5760
1540 prescriptions
Less than 1% of all prescriptions
230240 patients
7% of all patients		< 11
19 BUPROPION XL
(BUPROPION HCL)		780
of 6840
1250 prescriptions
Less than 1% of all prescriptions
430170 patients
5% of all patients		< 11
20 LAMOTRIGINE870
of 6710
1020 prescriptions
Less than 1% of all prescriptions
190190 patients
5% of all patients		< 11
21 OXCARBAZEPINE380
of 4560
990 prescriptions
Less than 1% of all prescriptions
200190 patients
5% of all patients		< 11
22 DESVENLAFAXINE SUCCINATE ER
(DESVENLAFAXINE SUCCINATE)		200
of 2980
1060 prescriptions
Less than 1% of all prescriptions
200170 patients
5% of all patients		< 11
23 GABAPENTIN550
of 6060
1090 prescriptions
Less than 1% of all prescriptions
260200 patients
6% of all patients		< 11
24 PALIPERIDONE ER
(PALIPERIDONE)		60
of 2270
1060 prescriptions
Less than 1% of all prescriptions
220120 patients
3% of all patients		< 11P
25 BENZTROPINE MESYLATE1110
of 5880
1080 prescriptions
Less than 1% of all prescriptions
150140 patients
4% of all patients		< 11
26 HYDROXYZINE HCL190
of 3290
1050 prescriptions
Less than 1% of all prescriptions
250220 patients
6% of all patients		< 11
27 MIRTAZAPINE1030
of 6920
810 prescriptions
Less than 1% of all prescriptions
300150 patients
4% of all patients		< 11
28 PAROXETINE HCL430
of 4320
780 prescriptions
Less than 1% of all prescriptions
380< 11< 11
29 ZIPRASIDONE HCL490
of 4420
790 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
30 LATUDA
(LURASIDONE HCL)		480
of 4170
770 prescriptions
Less than 1% of all prescriptions
00120 patients
3% of all patients		00 patients
Less than 1% of all patients		P
31 TOPIRAMATE430
of 3680
720 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		O
32 CARBAMAZEPINE270
of 2550
620 prescriptions
Less than 1% of all prescriptions
< 11< 11
33 ARIPIPRAZOLE1380
of 7310
680 prescriptions
Less than 1% of all prescriptions
140120 patients
3% of all patients		< 11P
34 LITHIUM CARBONATE490
of 4550
670 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
35 HYDROXYZINE PAMOATE570
of 3340
610 prescriptions
Less than 1% of all prescriptions
140130 patients
4% of all patients		< 11
36 LEVOTHYROXINE SODIUM210
of 1520
460 prescriptions
Less than 1% of all prescriptions
230< 11< 11
37 HALOPERIDOL720
of 3630
420 prescriptions
Less than 1% of all prescriptions
< 11< 11P
38 NALTREXONE HCL130
of 810
390 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
39 METHYLPHENIDATE HCL330
of 2190
390 prescriptions
Less than 1% of all prescriptions
< 11< 11
40 QUETIAPINE FUMARATE ER
(QUETIAPINE FUMARATE)		540
of 2310
290 prescriptions
Less than 1% of all prescriptions
< 11< 11P
41 DIVALPROEX SODIUM1010
of 4790
320 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
42 DIAZEPAM850
of 3340
330 prescriptions
Less than 1% of all prescriptions
110< 11< 11
43 INVEGA SUSTENNA
(PALIPERIDONE PALMITATE)		700
of 2810
390 prescriptions
Less than 1% of all prescriptions
110< 11< 11P
44 REXULTI
(BREXPIPRAZOLE)		500
of 1350
140 prescriptions
Less than 1% of all prescriptions
< 11< 11P
45 TRINTELLIX
(VORTIOXETINE HYDROBROMIDE)		450
of 1970
300 prescriptions
Less than 1% of all prescriptions
< 11< 11
46 PROPRANOLOL HCL570
of 2970
250 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
47 DEXTROAMPHETAMINE-AMPHETAMINE
(DEXTROAMPHETAMINE/AMPHETAMINE)		1020
of 3590
260 prescriptions
Less than 1% of all prescriptions
< 11< 11
48 LITHIUM CARBONATE ER
(LITHIUM CARBONATE)		560
of 2790
210 prescriptions
Less than 1% of all prescriptions
< 11< 11
49 PHENYTOIN SODIUM EXTENDED70
of 270
220 prescriptions
Less than 1% of all prescriptions
110< 11< 11
50 VALPROIC ACID70
of 270
240 prescriptions
Less than 1% of all prescriptions
120< 11< 11
51 AMITRIPTYLINE HCL590
of 2870
230 prescriptions
Less than 1% of all prescriptions
120< 11< 11
52 EFFEXOR XR
(VENLAFAXINE HCL)		40
of 150
210 prescriptions
Less than 1% of all prescriptions
< 11< 11
53 CLOZAPINE930
of 3280
220 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
54 AMANTADINE
(AMANTADINE HCL)		290
of 740
160 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
55 CLONIDINE HCL450
of 1700
160 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
56 NORTRIPTYLINE HCL340
of 1030
110 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
57 PRAZOSIN HCL770
of 3040
130 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
58 DEXTROAMPHETAMINE-AMPHET ER
(DEXTROAMPHETAMINE/AMPHETAMINE)		670
of 2170
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
59 SAPHRIS
(ASENAPINE MALEATE)		360
of 1080
130 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
60 SEROQUEL
(QUETIAPINE FUMARATE)		100
of 250
130 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P
61 ZOLOFT
(SERTRALINE HCL)		30
of 70
130 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
62 VALPROIC ACID
(VALPROIC ACID (AS SODIUM SALT))		200
of 440
130 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
63 TRAMADOL HCL200
of 470
130 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		O
64 CELECOXIB20
of 50
130 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
65 DESMOPRESSIN ACETATE120
of 190
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
66 AMLODIPINE BESYLATE270
of 650
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
67 EQUETRO
(CARBAMAZEPINE)		110
of 140
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
68 ZONISAMIDE90
of 160
120 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
69 CARBAMAZEPINE ER
(CARBAMAZEPINE)		350
of 910
120 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
70 BUPROPION HCL370
of 1180
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
71 DOXYCYCLINE HYCLATE10
of 20
110 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		A
72 METHYLPHENIDATE ER
(METHYLPHENIDATE HCL)		270
of 960
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
73 CLOMIPRAMINE HCL240
of 700
110 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
74 ZYPREXA ZYDIS
(OLANZAPINE)		30
of 70
110 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		P

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