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Robert Landman
Internal Medicine Physician
Overview Referral Sources Referral Destinations Practice Locations 1 Prescriptions Procedures Same Address Same Phone Medical Groups 1 Affl. Hospitals 2

Prescriptions made by Robert Landman

Data for 2018

7,266

Medicare Part D Prescriptions Filled, Including Refills

Rank: 1,549 out of 15.3K providers in this state and specialty

$379.2K

Total Retail Price of All Prescriptions

Rank: 2,937 out of 15.3K providers in this state and specialty

684

Patients Receiving at Least One Drug in Part D

Rank: 436 out of 15.3K providers in this state and specialty

95%

Patients 65 Years and Older

75

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 ATORVASTATIN CALCIUM6190
of 9,8540
4260 prescriptions
Less than 1% of all prescriptions
41001210 patients
18% of all patients		< 11
2 LOSARTAN POTASSIUM4360
of 8,0080
2730 prescriptions
Less than 1% of all prescriptions
830 patients
12% of all patients		< 11
3 LEVOTHYROXINE SODIUM5180
of 8,0300
2870 prescriptions
Less than 1% of all prescriptions
2720780 patients
11% of all patients		< 11
4 AMLODIPINE BESYLATE6230
of 9,1480
2400 prescriptions
Less than 1% of all prescriptions
700 patients
10% of all patients		< 11
5 METFORMIN HCL4180
of 7,6300
2410 prescriptions
Less than 1% of all prescriptions
2290660 patients
10% of all patients		< 11
6 LISINOPRIL4330
of 8,7140
1990 prescriptions
Less than 1% of all prescriptions
1840550 patients
8% of all patients		< 11
7 SIMVASTATIN3960
of 7,2620
1870 prescriptions
Less than 1% of all prescriptions
510 patients
7% of all patients		< 11
8 HYDROCHLOROTHIAZIDE2140
of 7,0840
1720 prescriptions
Less than 1% of all prescriptions
520 patients
8% of all patients		< 11
9 OMEPRAZOLE4560
of 7,8810
1520 prescriptions
Less than 1% of all prescriptions
540 patients
8% of all patients		< 11
10 BENAZEPRIL HCL1380
of 4,2830
1500 prescriptions
Less than 1% of all prescriptions
380 patients
6% of all patients		< 11
11 LOVASTATIN1380
of 4,7100
1320 prescriptions
Less than 1% of all prescriptions
1120330 patients
5% of all patients		< 11
12 METOPROLOL SUCCINATE3380
of 5,9940
1240 prescriptions
Less than 1% of all prescriptions
380 patients
6% of all patients		< 11
13 METOPROLOL TARTRATE3540
of 7,9270
1080 prescriptions
Less than 1% of all prescriptions
310 patients
5% of all patients		< 11
14 ATENOLOL2800
of 6,4410
1070 prescriptions
Less than 1% of all prescriptions
1070310 patients
5% of all patients		310 patients
5% of all patients
15 ALLOPURINOL1900
of 6,0190
960 prescriptions
Less than 1% of all prescriptions
960290 patients
4% of all patients		290 patients
4% of all patients
16 TAMSULOSIN HCL3670
of 6,7520
1000 prescriptions
Less than 1% of all prescriptions
1000290 patients
4% of all patients		290 patients
4% of all patients
17 BENAZEPRIL-HYDROCHLOROTHIAZIDE
(BENAZEPRIL/HYDROCHLOROTHIAZIDE)		50
of 6280
880 prescriptions
Less than 1% of all prescriptions
230 patients
3% of all patients		< 11
18 PANTOPRAZOLE SODIUM3500
of 7,6310
920 prescriptions
Less than 1% of all prescriptions
270 patients
4% of all patients		< 11
19 MONTELUKAST SODIUM2390
of 5,0910
1020 prescriptions
Less than 1% of all prescriptions
300 patients
4% of all patients		< 11
20 FUROSEMIDE4720
of 8,6800
810 prescriptions
Less than 1% of all prescriptions
680250 patients
4% of all patients		< 11
21 PRAVASTATIN SODIUM2600
of 5,6390
660 prescriptions
Less than 1% of all prescriptions
660170 patients
2% of all patients		170 patients
2% of all patients
22 TERAZOSIN HCL1160
of 3,5140
840 prescriptions
Less than 1% of all prescriptions
840160 patients
2% of all patients		160 patients
2% of all patients
23 GABAPENTIN4670
of 7,5090
1020 prescriptions
Less than 1% of all prescriptions
260 patients
4% of all patients		< 11
24 SERTRALINE HCL2150
of 5,3490
680 prescriptions
Less than 1% of all prescriptions
680220 patients
3% of all patients		220 patients
3% of all patients
25 TRIAMTERENE-HYDROCHLOROTHIAZID
(TRIAMTERENE/HYDROCHLOROTHIAZID)		1210
of 3,7490
660 prescriptions
Less than 1% of all prescriptions
660210 patients
3% of all patients		210 patients
3% of all patients
26 LOSARTAN-HYDROCHLOROTHIAZIDE
(LOSARTAN/HYDROCHLOROTHIAZIDE)		2410
of 4,3010
550 prescriptions
Less than 1% of all prescriptions
180 patients
3% of all patients		< 11
27 WARFARIN SODIUM2140
of 4,7970
970 prescriptions
Less than 1% of all prescriptions
970220 patients
3% of all patients		220 patients
3% of all patients
28 ALPRAZOLAM1990
of 4,4720
1230 prescriptions
Less than 1% of all prescriptions
290 patients
4% of all patients		< 11
29 CARVEDILOL3420
of 6,6870
550 prescriptions
Less than 1% of all prescriptions
550160 patients
2% of all patients		160 patients
2% of all patients
30 LORAZEPAM1600
of 5,3220
1380 prescriptions
Less than 1% of all prescriptions
1380290 patients
4% of all patients		290 patients
4% of all patients
31 METFORMIN HCL ER
(METFORMIN HCL)		1840
of 3,9830
510 prescriptions
Less than 1% of all prescriptions
380140 patients
2% of all patients		< 11
32 CLOPIDOGREL
(CLOPIDOGREL BISULFATE)		3400
of 6,3830
470 prescriptions
Less than 1% of all prescriptions
140 patients
2% of all patients		< 11
33 CLONIDINE HCL1740
of 3,2830
510 prescriptions
Less than 1% of all prescriptions
510120 patients
2% of all patients		120 patients
2% of all patients
34 POTASSIUM CHLORIDE3340
of 4,9360
660 prescriptions
Less than 1% of all prescriptions
660200 patients
3% of all patients		200 patients
3% of all patients
35 FLUTICASONE PROPIONATE2770
of 6,2600
570 prescriptions
Less than 1% of all prescriptions
220 patients
3% of all patients		< 11
36 SYNTHROID
(LEVOTHYROXINE SODIUM)		1840
of 2,9890
380 prescriptions
Less than 1% of all prescriptions
380140 patients
2% of all patients		140 patients
2% of all patients
37 FINASTERIDE2240
of 4,6110
400 prescriptions
Less than 1% of all prescriptions
400110 patients
2% of all patients		110 patients
2% of all patients
38 TEMAZEPAM980
of 3,4190
960 prescriptions
Less than 1% of all prescriptions
960180 patients
3% of all patients		180 patients
3% of all patients
39 JANUVIA
(SITAGLIPTIN PHOSPHATE)		2610
of 3,7830
500 prescriptions
Less than 1% of all prescriptions
500140 patients
2% of all patients		140 patients
2% of all patients
40 ROSUVASTATIN CALCIUM3100
of 4,6440
400 prescriptions
Less than 1% of all prescriptions
400110 patients
2% of all patients		110 patients
2% of all patients
41 MELOXICAM2480
of 4,1400
640 prescriptions
Less than 1% of all prescriptions
320 patients
5% of all patients		< 11
42 LISINOPRIL-HYDROCHLOROTHIAZIDE
(LISINOPRIL/HYDROCHLOROTHIAZIDE)		1820
of 3,9420
350 prescriptions
Less than 1% of all prescriptions
350< 11< 11
43 PROPRANOLOL HCL870
of 2,5020
350 prescriptions
Less than 1% of all prescriptions
110 patients
2% of all patients		< 11
44 ESCITALOPRAM OXALATE2490
of 4,2820
430 prescriptions
Less than 1% of all prescriptions
430< 11< 11
45 GLIPIZIDE2710
of 5,2890
330 prescriptions
Less than 1% of all prescriptions
< 11< 11
46 GEMFIBROZIL1070
of 1,3770
240 prescriptions
Less than 1% of all prescriptions
240< 11< 11
47 FAMOTIDINE2960
of 5,0610
370 prescriptions
Less than 1% of all prescriptions
370< 11< 11
48 CITALOPRAM HBR
(CITALOPRAM HYDROBROMIDE)		1900
of 4,4410
290 prescriptions
Less than 1% of all prescriptions
290110 patients
2% of all patients		110 patients
2% of all patients
49 GLIMEPIRIDE2830
of 2,8040
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
50 GLIPIZIDE ER
(GLIPIZIDE)		980
of 1,6470
220 prescriptions
Less than 1% of all prescriptions
220< 11< 11
51 ZOLPIDEM TARTRATE2190
of 4,6080
340 prescriptions
Less than 1% of all prescriptions
340< 11< 11
52 HYDROCODONE-ACETAMINOPHEN
(HYDROCODONE/ACETAMINOPHEN)		4970
of 7,0080
980 prescriptions
Less than 1% of all prescriptions
810210 patients
3% of all patients		< 11O
53 VALSARTAN2450
of 3,6500
230 prescriptions
Less than 1% of all prescriptions
230< 11< 11
54 ALENDRONATE SODIUM3880
of 6,0960
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
55 EZETIMIBE1610
of 2,5310
250 prescriptions
Less than 1% of all prescriptions
250< 11< 11
56 FENOFIBRATE
(FENOFIBRATE NANOCRYSTALLIZED)		1260
of 1,6860
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
57 SUCRALFATE740
of 9390
320 prescriptions
Less than 1% of all prescriptions
120 patients
2% of all patients		< 11
58 BUPROPION HCL SR
(BUPROPION HCL)		560
of 1,4490
280 prescriptions
Less than 1% of all prescriptions
280< 11< 11
59 RANITIDINE HCL2490
of 4,5140
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
60 DICLOFENAC SODIUM2380
of 3,9040
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
61 AMITRIPTYLINE HCL860
of 1,9530
200 prescriptions
Less than 1% of all prescriptions
200< 11< 11
62 PIOGLITAZONE HCL2370
of 2,5630
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
63 TRAZODONE HCL2660
of 5,9210
230 prescriptions
Less than 1% of all prescriptions
230< 11< 11
64 DOXAZOSIN MESYLATE1430
of 1,9410
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
65 DULOXETINE HCL1990
of 4,0300
230 prescriptions
Less than 1% of all prescriptions
< 11< 11
66 VERAPAMIL ER
(VERAPAMIL HCL)		640
of 1,5760
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
67 DIAZEPAM940
of 2,2490
370 prescriptions
Less than 1% of all prescriptions
< 11< 11
68 ADVAIR DISKUS
(FLUTICASONE PROPION/SALMETEROL)		1750
of 4,8400
300 prescriptions
Less than 1% of all prescriptions
300< 11< 11
69 BACLOFEN2380
of 3,3170
230 prescriptions
Less than 1% of all prescriptions
230150 patients
2% of all patients		150 patients
2% of all patients
70 QUETIAPINE FUMARATE2290
of 2,9980
250 prescriptions
Less than 1% of all prescriptions
< 11< 11P
71 OXYBUTYNIN CHLORIDE ER
(OXYBUTYNIN CHLORIDE)		1310
of 2,2380
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
72 DIGOXIN1090
of 2,1660
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
73 ESOMEPRAZOLE MAGNESIUM1990
of 2,1100
170 prescriptions
Less than 1% of all prescriptions
170< 11< 11
74 PAROXETINE HCL1410
of 3,0710
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
75 SPIRONOLACTONE1790
of 3,8460
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
76 TRIAMCINOLONE ACETONIDE2550
of 4,6150
410 prescriptions
Less than 1% of all prescriptions
230 patients
3% of all patients		< 11
77 HYDRALAZINE HCL2450
of 4,3720
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
78 LANSOPRAZOLE530
of 8530
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
79 VALSARTAN-HYDROCHLOROTHIAZIDE
(VALSARTAN/HYDROCHLOROTHIAZIDE)		1560
of 1,9700
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
80 MIRTAZAPINE2400
of 3,4990
180 prescriptions
Less than 1% of all prescriptions
180< 11< 11
81 TRAMADOL HCL2850
of 5,3610
350 prescriptions
Less than 1% of all prescriptions
140 patients
2% of all patients		< 11O
82 MECLIZINE HCL1590
of 1,8130
250 prescriptions
Less than 1% of all prescriptions
250< 11< 11
83 MEMANTINE HCL2330
of 2,6110
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
84 KLOR-CON 10
(POTASSIUM CHLORIDE)		470
of 4800
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
85 QUINAPRIL HCL450
of 5220
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
86 XARELTO
(RIVAROXABAN)		2090
of 3,1560
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
87 DONEPEZIL HCL3450
of 4,2350
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
88 TRAMADOL HCL-ACETAMINOPHEN
(TRAMADOL HCL/ACETAMINOPHEN)		300
of 2790
440 prescriptions
Less than 1% of all prescriptions
120 patients
2% of all patients		< 11O
89 ACYCLOVIR960
of 2,5710
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
90 CIALIS
(TADALAFIL)		440
of 2090
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
91 ELIQUIS
(APIXABAN)		2520
of 3,8530
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
92 LATANOPROST1170
of 1,3330
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
93 MEDROXYPROGESTERONE ACETATE230
of 1980
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
94 BUSPIRONE HCL1210
of 1,6400
170 prescriptions
Less than 1% of all prescriptions
< 11< 11
95 CIPROFLOXACIN HCL890
of 4,3710
750 prescriptions
Less than 1% of all prescriptions
560 patients
8% of all patients		< 11A
96 CYCLOBENZAPRINE HCL980
of 1,7960
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
97 BUPROPION XL
(BUPROPION HCL)		1230
of 2,3800
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
98 LEVETIRACETAM2200
of 2,3400
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
99 HUMALOG
(INSULIN LISPRO)		1160
of 1,2400
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
100 AZITHROMYCIN1880
of 5,2160
790 prescriptions
Less than 1% of all prescriptions
610 patients
9% of all patients		< 11A
101 ENALAPRIL MALEATE1510
of 1,7790
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
102 INDOMETHACIN ER
(INDOMETHACIN)		20
of 40
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
103 METHOCARBAMOL400
of 3710
120 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
104 PHENYTOIN SODIUM EXTENDED840
of 8690
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
105 CLONAZEPAM1860
of 3,4440
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
106 NITROFURANTOIN
(NITROFURANTOIN MACROCRYSTAL)		300
of 2460
110 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients		A
107 POTASSIUM CITRATE ER
(POTASSIUM CITRATE)		230
of 1400
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
108 PROAIR HFA
(ALBUTEROL SULFATE)		1430
of 3,1730
130 prescriptions
Less than 1% of all prescriptions
< 11< 11
109 COLCHICINE700
of 1,3600
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11
110 LACTULOSE1610
of 1,9420
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
111 CEPHALEXIN1160
of 3,9980
290 prescriptions
Less than 1% of all prescriptions
250 patients
4% of all patients		< 11A
112 NITROFURANTOIN MONO-MACRO
(NITROFURANTOIN MONOHYD/M-CRYST)		800
of 1,4580
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11A
113 METHYLPREDNISOLONE1020
of 1,0180
140 prescriptions
Less than 1% of all prescriptions
130 patients
2% of all patients		< 11

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