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Offices
1 location
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Bonnie R. Pamiroyan’s office at (650) 498-7103 to ask if they take your plan before you enroll.
Drugs they prescribed that Part D paid
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their 736 Part D prescriptions in 2023.
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
Year by year
Part D prescribing by year
2023
736
147
0% (0)
—None
$264,105
2022
2,767
306
0% (0)
22%
$1,400,811
2021
2,897
289
0% (0)
34%
$1,719,718
2020
3,657
315
0% (0)
35%
$1,840,834
2019
4,167
347
0% (0)
35%
$2,014,679
2018
3,573
297
0% (0)
34%
$1,584,014
2017
3,928
318
0% (0)
33%
$1,548,430
2016
4,125
369
0% (0)
32%
$1,550,158
2015
3,612
316
0% (0)
31%
$1,178,940
2014
3,191
266
0% (0)
31%
$885,311
2013
2,951
241
0% (0)
32%
$738,882
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 19 drugs
Part D drugs prescribed in 2023
Vimpat
23
$51,326
$2,232
Fycompa
21
$32,958
$1,569
Lacosamide
81
$30,243
$373
Keppra
12
$18,141
$1,512
Levetiracetam
95
$8,938
$94
Clobazam
37
$5,197
$140
Divalproex Sodium Er
30
$4,980
$166
Oxcarbazepine
42
$3,882
$92
Zonisamide
42
$3,421
$81
Lamotrigine
90
$3,331
$37
Carbamazepine Er
12
$3,154
$263
Divalproex
32
$1,333
$42
Pregabalin
12
$884
$74
Clonazepam
25
$602
$24
Gabapentin
16
$591
$37
Escitalopram
16
$450
$28
Buspirone
14
$317
$23
Lorazepam
12
$86
$7
Olanzapine
11
$51
$5
2022: 41 drugs
Part D drugs prescribed in 2022
Vimpat
233
$336,696
$1,445
Lamictal
67
$176,018
$2,627
Epidiolex
19
$110,540
$5,818
Rufinamide
35
$106,177
$3,034
Lacosamide
229
$86,787
$379
Fycompa
68
$81,742
$1,202
Briviact
35
$78,065
$2,230
Aptiom
35
$49,635
$1,418
Keppra
23
$35,165
$1,529
Xcopri
22
$32,303
$1,468
Clobazam
142
$29,334
$207
Lamotrigine Er
27
$22,020
$816
Divalproex Sodium Er
96
$20,843
$217
Levetiracetam
270
$18,310
$68
Lamotrigine Odt
11
$18,198
$1,654
Tegretol Xr
13
$9,725
$748
Depakote
20
$9,654
$483
Depakote Er
11
$8,523
$775
Carbamazepine Er
29
$8,042
$277
Tiagabine
18
$7,717
$429
Lamotrigine
306
$7,591
$25
Oxcarbazepine
56
$6,334
$113
Aripiprazole
14
$5,953
$425
Zonisamide
87
$5,044
$58
Divalproex
64
$4,033
$63
Phenobarbital
32
$3,096
$97
Topiramate
59
$2,490
$42
Pregabalin
36
$2,288
$64
Clonazepam
202
$2,213
$11
Dilantin
20
$2,097
$105
Levetiracetam Er
35
$2,056
$59
Gabapentin
63
$1,877
$30
Clorazepate Dipotassium
11
$1,555
$141
Sumatriptan
15
$641
$43
Buspirone
25
$626
$25
Escitalopram
35
$528
$15
Lorazepam
79
$366
$5
Risperidone
20
$292
$15
Sertraline
36
$197
$5
Olanzapine
13
$55
$4
Atenolol
12
$20
$2
2021: 40 drugs
Part D drugs prescribed in 2021
Vimpat
493
$649,438
$1,317
Lamictal
90
$185,219
$2,058
Epidiolex
51
$151,115
$2,963
Banzel
29
$137,560
$4,743
Fycompa
69
$87,386
$1,266
Rufinamide
18
$69,856
$3,881
Briviact
30
$50,302
$1,677
Aptiom
31
$39,812
$1,284
Lamictal Xr
12
$37,421
$3,118
Keppra
28
$34,490
$1,232
Oxtellar Xr
23
$25,528
$1,110
Lamotrigine Er
47
$25,217
$537
Onfi
15
$24,567
$1,638
Clobazam
142
$21,388
$151
Levetiracetam
207
$14,574
$70
Depakote Er
19
$14,570
$767
Tiagabine
21
$14,300
$681
Tegretol Xr
19
$10,362
$545
Divalproex Sodium Er
70
$10,361
$148
Lamotrigine
322
$6,453
$20
Zonisamide
91
$6,229
$68
Dilantin
35
$5,955
$170
Oxcarbazepine
47
$5,468
$116
Divalproex
82
$3,887
$47
Levetiracetam Er
30
$3,052
$102
Clonazepam
224
$2,820
$13
Phenobarbital
37
$2,734
$74
Aripiprazole
14
$2,643
$189
Pregabalin
49
$2,618
$53
Topiramate
71
$2,584
$36
Gabapentin
78
$2,577
$33
Baclofen
12
$1,397
$116
Escitalopram
32
$586
$18
Glycopyrrolate
12
$372
$31
Buspirone
24
$365
$15
Venlafaxine Hcl Er
22
$358
$16
Risperidone
26
$342
$13
Lorazepam
68
$272
$4
Sertraline
35
$160
$5
Olanzapine
12
$48
$4
2020: 42 drugs
Part D drugs prescribed in 2020
Vimpat
610
$673,777
$1,105
Banzel
54
$239,942
$4,443
Lamictal
116
$213,731
$1,843
Fycompa
87
$99,216
$1,140
Epidiolex
41
$91,636
$2,235
Keppra
52
$62,394
$1,200
Aptiom
49
$50,272
$1,026
Lamictal Xr
19
$30,053
$1,582
Briviact
18
$29,652
$1,647
Lamotrigine Er
70
$28,177
$403
Depakote Er
17
$21,046
$1,238
Oxtellar Xr
24
$20,983
$874
Depakote
34
$19,677
$579
Levetiracetam
298
$16,976
$57
Trileptal
14
$16,757
$1,197
Clobazam
130
$16,068
$124
Tegretol Xr
42
$14,562
$347
Onfi
17
$11,231
$661
Lamotrigine
461
$10,474
$23
Neurontin
11
$10,147
$922
Lyrica
33
$9,702
$294
Divalproex Sodium Er
109
$9,156
$84
Zonisamide
107
$6,716
$63
Carbamazepine Er
33
$5,533
$168
Keppra Xr
11
$5,129
$466
Phenobarbital
71
$4,829
$68
Dilantin
29
$4,702
$162
Topiramate
119
$3,761
$32
Pregabalin
54
$3,531
$65
Oxcarbazepine
49
$3,366
$69
Gabapentin
105
$3,013
$29
Divalproex
102
$2,600
$25
Clonazepam
229
$2,585
$11
Levetiracetam Er
14
$1,457
$104
Carbamazepine
15
$1,405
$94
Aripiprazole
14
$983
$70
Escitalopram
55
$713
$13
Risperidone
45
$427
$9
Venlafaxine Hcl Er
30
$364
$12
Lorazepam
71
$293
$4
Sertraline
23
$175
$8
Olanzapine
15
$66
$4
2019: 47 drugs
Part D drugs prescribed in 2019
Vimpat
717
$747,347
$1,042
Banzel
82
$388,455
$4,737
Lamictal
108
$164,401
$1,522
Fycompa
82
$76,375
$931
Keppra
53
$64,640
$1,220
Onfi
59
$59,121
$1,002
Lamictal Xr
28
$51,468
$1,838
Clobazam
157
$42,716
$272
Briviact
28
$37,777
$1,349
Aptiom
47
$35,966
$765
Lyrica
60
$29,690
$495
Lamotrigine Er
52
$23,718
$456
Oxtellar Xr
23
$18,859
$820
Levetiracetam
347
$18,432
$53
Depakote
25
$14,168
$567
Tiagabine
14
$13,178
$941
Divalproex Sodium Er
125
$11,579
$93
Lamotrigine
517
$9,670
$19
Tegretol Xr
38
$8,755
$230
Neurontin
13
$8,439
$649
Zonisamide
166
$8,228
$50
Topiramate
147
$5,473
$37
Phenobarbital
74
$4,937
$67
Oxcarbazepine
67
$4,498
$67
Carbamazepine Er
36
$3,868
$107
Gabapentin
123
$3,436
$28
Dilantin
37
$3,260
$88
Clorazepate Dipotassium
17
$2,994
$176
Divalproex
98
$2,413
$25
Clonazepam
264
$2,376
$9
Aripiprazole
13
$1,581
$122
Levetiracetam Er
28
$1,491
$53
Pregabalin
18
$1,366
$76
Escitalopram
66
$855
$13
Glycopyrrolate
12
$781
$65
Carbamazepine
11
$767
$70
Phenytoin Sodium Extended
20
$645
$32
Sumatriptan
13
$512
$39
Venlafaxine Hcl Er
19
$447
$24
Lorazepam
89
$380
$4
Baclofen
14
$295
$21
Risperidone
31
$255
$8
Nortriptyline
15
$167
$11
Citalopram Hbr
20
$133
$7
Sertraline
14
$83
$6
Atenolol
12
$78
$7
Metoprolol
12
$27
$2
2018: 46 drugs
Part D drugs prescribed in 2018
Vimpat
479
$446,641
$932
Banzel
73
$279,405
$3,827
Onfi
134
$210,568
$1,571
Lamictal
104
$152,808
$1,469
Fycompa
62
$64,239
$1,036
Keppra
46
$53,552
$1,164
Lyrica
90
$51,160
$568
Lamictal Xr
28
$47,273
$1,688
Aptiom
45
$44,190
$982
Briviact
24
$25,608
$1,067
Lamotrigine Er
35
$25,392
$725
Trileptal
12
$14,987
$1,249
Depakote
27
$14,887
$551
Levetiracetam
335
$12,492
$37
Divalproex Sodium Er
97
$11,437
$118
Oxtellar Xr
13
$9,753
$750
Lamotrigine
415
$9,177
$22
Zonisamide
187
$7,344
$39
Clobazam
18
$7,066
$393
Tegretol Xr
35
$6,705
$192
Carbamazepine Er
44
$4,870
$111
Oxcarbazepine
76
$4,864
$64
Dilantin
45
$4,344
$97
Topiramate
157
$4,288
$27
Phenobarbital
43
$3,226
$75
Clorazepate Dipotassium
18
$2,984
$166
Divalproex
90
$2,746
$31
Clonazepam
220
$2,348
$11
Carbamazepine
21
$1,814
$86
Aripiprazole
14
$1,720
$123
Gabapentin
75
$1,661
$22
Escitalopram
77
$1,220
$16
Glycopyrrolate
16
$1,135
$71
Levetiracetam Er
12
$1,074
$90
Phenytoin Sodium Extended
34
$752
$22
Venlafaxine Hcl Er
22
$526
$24
Baclofen
12
$486
$41
Risperidone
45
$386
$9
Nortriptyline
16
$335
$21
Mirtazapine
12
$280
$23
Lorazepam
56
$159
$3
Citalopram Hbr
32
$142
$4
Sertraline
17
$101
$6
Metoprolol
12
$82
$7
Atenolol
12
$78
$7
Clonidine
13
$33
$3
2017: 47 drugs
Part D drugs prescribed in 2017
Vimpat
558
$532,965
$955
Banzel
62
$239,102
$3,856
Onfi
150
$180,946
$1,206
Lamictal
117
$158,232
$1,352
Keppra
60
$67,844
$1,131
Aptiom
56
$55,678
$994
Lyrica
92
$49,804
$541
Lamotrigine Er
44
$30,447
$692
Depakote Er
16
$19,314
$1,207
Lamictal Xr
15
$17,171
$1,145
Levetiracetam
474
$16,929
$36
Trileptal
11
$12,929
$1,175
Fycompa
14
$11,353
$811
Depakote
22
$9,625
$437
Lamotrigine
538
$9,590
$18
Divalproex Sodium Er
64
$9,475
$148
Tegretol Xr
32
$6,429
$201
Oxcarbazepine
101
$6,219
$62
Zonisamide
189
$5,939
$31
Dilantin
57
$5,453
$96
Keppra Xr
15
$5,228
$349
Topiramate
131
$3,599
$27
Carbamazepine Er
33
$2,795
$85
Clorazepate Dipotassium
22
$2,792
$127
Gabapentin
118
$2,746
$23
Clonazepam
199
$2,563
$13
Carbamazepine
27
$2,311
$86
Aripiprazole
13
$2,285
$176
Phenobarbital
29
$2,202
$76
Carbatrol
19
$1,977
$104
Divalproex
73
$1,836
$25
Levetiracetam Er
20
$1,553
$78
Phenytoin Sodium Extended
53
$1,521
$29
Escitalopram
61
$1,155
$19
Baclofen
12
$526
$44
Primidone
18
$503
$28
Paroxetine
39
$441
$11
Venlafaxine Hcl Er
15
$315
$21
Lorazepam
80
$280
$4
Risperidone
34
$196
$6
Sertraline
16
$151
$9
Nortriptyline
16
$126
$8
Metoprolol
11
$109
$10
Olanzapine
12
$106
$9
Citalopram Hbr
18
$97
$5
Atenolol
14
$86
$6
Clonidine
13
$31
$2
2016: 45 drugs
Part D drugs prescribed in 2016
Vimpat
628
$503,250
$801
Banzel
62
$212,634
$3,430
Lamictal
127
$160,212
$1,262
Onfi
117
$159,123
$1,360
Aptiom
56
$65,748
$1,174
Keppra
51
$62,851
$1,232
Lamictal Xr
41
$50,138
$1,223
Lyrica
93
$41,290
$444
Lamotrigine Er
34
$25,776
$758
Levetiracetam
471
$14,951
$32
Divalproex Sodium Er
66
$10,713
$162
Trileptal
11
$10,540
$958
Lamotrigine
493
$8,411
$17
Depakote
21
$8,208
$391
Fycompa
11
$7,924
$720
Divalproex
125
$7,650
$61
Zonisamide
182
$6,218
$34
Oxcarbazepine
96
$6,205
$65
Carbamazepine Er
44
$4,844
$110
Aripiprazole
12
$4,600
$383
Phenobarbital
62
$4,498
$73
Tegretol Xr
21
$4,281
$204
Dilantin
47
$4,008
$85
Carbamazepine
52
$3,727
$72
Clonazepam
263
$3,296
$13
Gabapentin
119
$3,152
$26
Levetiracetam Er
46
$2,177
$47
Topiramate
112
$2,048
$18
Carbatrol
15
$2,030
$135
Phenytoin Sodium Extended
38
$1,249
$33
Sumatriptan
21
$1,189
$57
Clorazepate Dipotassium
19
$1,177
$62
Primidone
28
$683
$24
Baclofen
22
$657
$30
Escitalopram
51
$578
$11
Paroxetine
23
$352
$15
Sertraline
20
$304
$15
Risperidone
43
$295
$7
Lorazepam
85
$294
$3
Venlafaxine Hcl Er
17
$265
$16
Valproic Acid
12
$192
$16
Atenolol
27
$105
$4
Nortriptyline
14
$104
$7
Citalopram Hbr
27
$88
$3
Trazodone
11
$54
$5
2015: 47 drugs
Part D drugs prescribed in 2015
Vimpat
545
$374,799
$688
Lamictal
149
$166,955
$1,121
Banzel
29
$108,708
$3,749
Onfi
73
$104,965
$1,438
Keppra
70
$85,760
$1,225
Lamictal Xr
27
$29,574
$1,095
Lyrica
54
$22,817
$423
Lamotrigine Er
33
$17,224
$522
Abilify
15
$16,409
$1,094
Keppra Xr
13
$14,071
$1,082
Gabitril
12
$12,474
$1,039
Levetiracetam
373
$11,113
$30
Topamax
12
$10,112
$843
Lamotrigine
502
$8,379
$17
Divalproex Sodium Er
68
$7,707
$113
Divalproex
79
$7,653
$97
Carbamazepine Er
59
$6,867
$116
Depakote
19
$6,584
$347
Zonisamide
184
$6,511
$35
Felbamate
13
$6,424
$494
Topiramate
115
$4,740
$41
Oxcarbazepine
75
$4,459
$59
Carbamazepine
48
$4,138
$86
Dilantin
65
$3,548
$55
Phenobarbital
65
$3,418
$53
Gabapentin
117
$3,058
$26
Clonazepam
203
$2,329
$11
Tegretol Xr
17
$1,346
$79
Sumatriptan
15
$752
$50
Baclofen
27
$751
$28
Buspirone
12
$703
$59
Primidone
23
$655
$28
Phenytoin Sodium Extended
24
$622
$26
Levetiracetam Er
19
$620
$33
Escitalopram
47
$343
$7
Lorazepam
82
$320
$4
Clorazepate Dipotassium
14
$232
$17
Valproic Acid
13
$212
$16
Paroxetine
19
$195
$10
Citalopram Hbr
34
$194
$6
Nortriptyline
11
$146
$13
Risperidone
19
$145
$8
Olanzapine
13
$122
$9
Sertraline
15
$81
$5
Ibuprofen
12
$81
$7
Metoprolol
11
$56
$5
Atenolol
22
$47
$2
2014: 42 drugs
Part D drugs prescribed in 2014
Vimpat
512
$323,411
$632
Lamictal
142
$117,481
$827
Banzel
22
$77,746
$3,534
Onfi
65
$69,907
$1,075
Keppra
56
$61,405
$1,097
Lyrica
42
$20,719
$493
Levetiracetam
331
$14,540
$44
Divalproex Sodium Er
74
$14,270
$193
Lamictal Xr
11
$12,888
$1,172
Depakote Er
15
$12,869
$858
Keppra Xr
12
$12,739
$1,062
Gabitril
12
$11,881
$990
Lamotrigine
506
$10,053
$20
Trileptal
12
$9,196
$766
Zonisamide
196
$8,981
$46
Depakote
21
$7,424
$354
Topiramate
78
$5,170
$66
Carbamazepine
60
$4,357
$73
Divalproex
93
$4,091
$44
Gabapentin
99
$3,738
$38
Oxcarbazepine
59
$3,681
$62
Felbamate
14
$2,628
$188
Dilantin
48
$2,453
$51
Sumatriptan
16
$2,309
$144
Clonazepam
186
$2,167
$12
Carbatrol
13
$2,131
$164
Acetazolamide
12
$1,605
$134
Carbamazepine Er
15
$1,271
$85
Levetiracetam Er
21
$1,271
$61
Buspirone
12
$699
$58
Escitalopram
49
$654
$13
Baclofen
18
$633
$35
Phenobarbital
34
$611
$18
Risperidone
17
$330
$19
Lorazepam
69
$282
$4
Phenytoin Sodium Extended
18
$215
$12
Sertraline
22
$183
$8
Citalopram Hbr
24
$179
$7
Dilantin
11
$157
$14
Metoprolol
13
$154
$12
Ibuprofen
12
$115
$10
Atenolol
11
$58
$5
2013: 40 drugs
Part D drugs prescribed in 2013
Vimpat
364
$235,943
$648
Lamictal
135
$95,299
$706
Keppra
73
$67,884
$930
Onfi
30
$32,173
$1,072
Zonegran
18
$22,952
$1,275
Banzel
12
$22,624
$1,885
Topamax
29
$22,478
$775
Felbamate
27
$20,202
$748
Depakote
57
$19,493
$342
Levetiracetam
310
$18,083
$58
Gabitril
15
$17,807
$1,187
Lyrica
55
$17,146
$312
Depakote Er
26
$15,343
$590
Lamictal Xr
13
$12,216
$940
Lamotrigine
489
$11,640
$24
Zonisamide
204
$9,023
$44
Trileptal
20
$6,592
$330
Gabapentin
114
$6,142
$54
Topiramate
71
$5,654
$80
Oxcarbazepine
106
$5,610
$53
Carbatrol
24
$5,193
$216
Escitalopram
47
$4,990
$106
Divalproex
77
$4,633
$60
Divalproex Sodium Er
47
$3,754
$80
Carbamazepine
55
$2,391
$43
Clonazepam
101
$1,858
$18
Tegretol Xr
15
$1,774
$118
Primidone
24
$1,373
$57
Dilantin
21
$1,044
$50
Buspirone
13
$754
$58
Phenobarbital
45
$674
$15
Risperidone
28
$605
$22
Valproic Acid
16
$514
$32
Acetazolamide
13
$478
$37
Phenytoin Sodium Extended
15
$314
$21
Baclofen
12
$289
$24
Lorazepam
49
$286
$6
Olanzapine
12
$148
$12
Citalopram Hbr
20
$109
$5
Diazepam
13
$36
$3
Checkups this office reported
Medicare did not publish checkup rates for this clinician.
Medicare’s overall office score
76.5 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.
Professional record
NPI
1366578957
Licence
CA NP12813
More record details
Sole proprietor
No
Medicaid ID
CA NP12813
Taxonomy
Nurse practitioner (363L00000X)
Mailing address
2680 Hanover St, Palo Alto, CA, 94304
NPI first listed
2007-02-26
NPI last updated
2008-09-04
This is when the NPI record was last certified, not a medical board exam.