Benjamin Hernandez Flores, MD

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 Dr. Flores’s office at (650) 330-1636 to ask if they take your plan before you enroll.

Drugs they prescribed that Part D paid

$99,141

Pharmacies billed $99,141 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

1,012 generic and 156 brand-name prescriptions · $99,141 in drug cost · 11 antibiotic prescriptions · 15 antipsychotic prescriptions to people over 65.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

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Largest Part D drug costs

Rexulti	13	$16,971	$1,305
Eliquis	45	$13,053	$290
Haloperidol	19	$1,288	$68
Clonazepam	38	$1,146	$30
Trazodone	42	$896	$21

See all 35 drugs

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Every Part D drug this clinician prescribed

Rexulti	13	$16,971	$1,305
Eliquis	45	$13,053	$290
Haloperidol	19	$1,288	$68
Clonazepam	38	$1,146	$30
Trazodone	42	$896	$21
Quetiapine	23	$890	$39
Ventolin Hfa	12	$835	$70
Fenofibrate	12	$636	$53
Gabapentin	56	$635	$11
Lamotrigine	47	$610	$13
Guanfacine Hcl Er	17	$586	$34
Buspirone	31	$556	$18
Potassium Chloride	23	$504	$22
Lorazepam	65	$458	$7
Escitalopram	22	$429	$20
Levetiracetam	17	$421	$25
Methylphenidate	13	$332	$26
Pantoprazole	37	$307	$8
Furosemide	46	$296	$6
Lithium Carbonate Er	12	$213	$18
Alprazolam	34	$211	$6
Citalopram Hbr	39	$202	$5
Risperidone	35	$199	$6
Montelukast	13	$177	$14
Losartan	16	$154	$10
Mirtazapine	13	$152	$12
Omeprazole	22	$147	$7
Allopurinol	11	$147	$13
Zaleplon	15	$135	$9
Amlodipine Besylate	20	$127	$6
Fluoxetine	11	$90	$8
Tamsulosin	12	$81	$7
Carvedilol	12	$65	$5
Atorvastatin	11	$63	$6
Sertraline	20	$20	$1

Year by year

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Part D prescribing by year

2024	1,168	42	None	13%	$99,141
2023	1,279	42	None	16%	$115,115
2022	1,124	41	None	15%	$103,471
2021	1,572	42	None	13%	$105,260
2020	1,617	45	1% (14)	9%	$90,172
2019	1,458	49	None	10%	$72,012
2018	1,239	37	None	None	$64,315
2017	881	36	None	None	$51,790
2016	891	39	2% (13)	15%	$56,221
2015	709	34	2% (16)	13%	$42,644
2014	844	38	4% (30)	None	$63,524
2013	688	31	2% (15)	15%	$56,196

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 39 drugs

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Part D drugs prescribed in 2023

Eliquis	67	$18,193	$272
Rexulti	12	$17,425	$1,452
Xarelto	26	$6,447	$248
Farxiga	13	$3,411	$262
Haloperidol	20	$2,405	$120
Levetiracetam	25	$1,368	$55
Clonazepam	51	$1,255	$25
Buspirone	25	$1,119	$45
Guanfacine Hcl Er	17	$1,066	$63
Fenofibrate	25	$1,055	$42
Risperidone	34	$1,039	$31
Quetiapine	20	$955	$48
Carbidopa-Levodopa	31	$936	$30
Gabapentin	44	$870	$20
Trazodone	40	$856	$21
Bupropion Xl	24	$814	$34
Lorazepam	58	$808	$14
Ipratropium	23	$523	$23
Celecoxib	12	$515	$43
Pantoprazole	37	$459	$12
Valproic Acid	12	$450	$38
Lithium Carbonate Er	16	$422	$26
Lamotrigine	18	$359	$20
Zaleplon	12	$336	$28
Furosemide	56	$303	$5
Sertraline	11	$296	$27
Amlodipine Besylate	34	$226	$7
Lidocaine	11	$201	$18
Divalproex	12	$190	$16
Metoclopramide	21	$169	$8
Atorvastatin	14	$162	$12
Losartan	14	$147	$10
Escitalopram	24	$136	$6
Citalopram Hbr	36	$130	$4
Alprazolam	33	$119	$4
Tamsulosin	14	$114	$8
Hydralazine	11	$98	$9
Metformin	17	$85	$5
Carvedilol	14	$82	$6

2022: 37 drugs

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Part D drugs prescribed in 2022

Rexulti	12	$16,362	$1,363
Eliquis	57	$11,719	$206
Tradjenta	44	$8,166	$186
Budesonide	16	$3,125	$195
Haloperidol	37	$2,126	$57
Levetiracetam	33	$1,854	$56
Clonazepam	49	$1,587	$32
Fenofibrate	29	$1,583	$55
Quetiapine	29	$1,507	$52
Venlafaxine	12	$1,306	$109
Tolterodine Tartrate Er	15	$1,293	$86
Buspirone	31	$1,124	$36
Gabapentin	39	$1,004	$26
Mirtazapine	13	$985	$76
Lamotrigine	20	$959	$48
Celecoxib	11	$757	$69
Bupropion Xl	14	$670	$48
Divalproex	15	$543	$36
Lorazepam	53	$444	$8
Carbidopa-Levodopa	14	$426	$30
Alprazolam Er	12	$422	$35
Escitalopram	17	$392	$23
Sertraline	12	$358	$30
Lithium Carbonate Er	16	$312	$19
Trazodone	15	$296	$20
Ipratropium-Albuterol	11	$290	$26
Risperidone	33	$285	$9
Pantoprazole	21	$249	$12
Citalopram Hbr	37	$219	$6
Lisinopril	40	$183	$5
Zaleplon	12	$175	$15
Metformin	34	$166	$5
Valproic Acid	12	$163	$14
Atorvastatin	21	$163	$8
Furosemide	32	$151	$5
Metoprolol	27	$126	$5
Alprazolam	25	$98	$4

2021: 51 drugs

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Part D drugs prescribed in 2021

Seroquel	12	$25,542	$2,128
Rexulti	12	$14,287	$1,191
Eliquis	49	$8,706	$178
Tradjenta	31	$5,417	$175
Tolterodine Tartrate Er	33	$2,475	$75
Lidocaine	14	$2,083	$149
Haloperidol	40	$1,497	$37
Gabapentin	56	$1,446	$26
Quetiapine	31	$1,315	$42
Venlafaxine	12	$1,079	$90
Trazodone	31	$995	$32
Creon	11	$890	$81
Lamotrigine	24	$829	$35
Bumetanide	25	$797	$32
Lorazepam	75	$751	$10
Mirtazapine	24	$733	$31
Levetiracetam	21	$630	$30
Clonazepam	40	$570	$14
Atorvastatin	65	$556	$9
Diclofenac	17	$547	$32
Buspirone	13	$506	$39
Bupropion Xl	12	$501	$42
Divalproex	13	$437	$34
Alprazolam Er	12	$393	$33
Pantoprazole	26	$345	$13
Escitalopram	22	$335	$15
Potassium Chloride	20	$326	$16
Risperidone	33	$316	$10
Labetalol	16	$314	$20
Ipratropium-Albuterol	16	$294	$18
Topiramate	18	$281	$16
Benztropine Mesylate	14	$255	$18
Metformin	40	$249	$6
Memantine	12	$244	$20
Lithium Carbonate Er	16	$222	$14
Citalopram Hbr	36	$214	$6
Lisinopril	43	$205	$5
Carvedilol	21	$203	$10
Furosemide	39	$200	$5
Spironolactone	29	$200	$7
Donepezil	22	$197	$9
Zaleplon	12	$190	$16
Hydralazine	17	$183	$11
Omeprazole	24	$160	$7
Carbidopa-Levodopa	15	$150	$10
Nortriptyline	11	$119	$11
Zolpidem	13	$116	$9
Prednisone	16	$99	$6
Famotidine	13	$97	$7
Metoprolol	18	$84	$5
Alprazolam	24	$66	$3

2020: 42 drugs

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Part D drugs prescribed in 2020

Seroquel	18	$22,029	$1,224
Rexulti	12	$12,907	$1,076
Eliquis	45	$8,212	$182
Tolterodine Tartrate Er	32	$2,057	$64
Quetiapine	64	$2,025	$32
Haloperidol	35	$1,550	$44
Anoro Ellipta	12	$1,336	$111
Lactulose	36	$1,318	$37
Levetiracetam	33	$968	$29
Trazodone	50	$924	$18
Valproic Acid	24	$915	$38
Lorazepam	93	$886	$10
Gabapentin	23	$821	$36
Diclofenac	19	$630	$33
Bupropion Xl	11	$625	$57
Buspirone	15	$543	$36
Levothyroxine	46	$526	$11
Omeprazole	52	$482	$9
Clonazepam	33	$456	$14
Risperidone	38	$407	$11
Lisinopril	73	$389	$5
Phenytoin Sodium Extended	12	$386	$32
Atorvastatin	52	$386	$7
Lamotrigine	13	$354	$27
Furosemide	63	$318	$5
Topiramate	15	$314	$21
Lithium Carbonate Er	23	$295	$13
Metoprolol	48	$288	$6
Donepezil	35	$281	$8
Oxybutynin Chloride Er	12	$272	$23
Venlafaxine	11	$267	$24
Ipratropium-Albuterol	14	$237	$17
Mirtazapine	15	$226	$15
Citalopram Hbr	36	$226	$6
Sertraline	42	$221	$5
Pantoprazole	27	$216	$8
Prednisone	36	$205	$6
Zaleplon	12	$173	$14
Metformin	27	$164	$6
Alprazolam	21	$113	$5
Carvedilol	12	$92	$8
Spironolactone	14	$90	$6

2019: 45 drugs

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Part D drugs prescribed in 2019

Seroquel	26	$12,733	$490
Eliquis	49	$8,631	$176
Lyrica	22	$5,193	$236
Lidocaine	17	$1,801	$106
Haloperidol	27	$1,739	$64
Tolterodine Tartrate Er	23	$1,460	$63
Valproic Acid	34	$1,323	$39
Levetiracetam	46	$1,308	$28
Klonopin	11	$1,282	$117
Buspirone	15	$1,273	$85
Quetiapine	46	$1,267	$28
Gabapentin	32	$1,068	$33
Lorazepam	70	$813	$12
Trazodone	35	$798	$23
Carbamazepine	12	$763	$64
Levothyroxine	69	$754	$11
Venlafaxine	25	$736	$29
Diclofenac	19	$648	$34
Clonazepam	39	$630	$16
Lamotrigine	17	$564	$33
Bupropion Xl	17	$523	$31
Lisinopril	75	$440	$6
Risperidone	28	$414	$15
Pregabalin	13	$394	$30
Topiramate	22	$363	$16
Atorvastatin	40	$338	$8
Lithium Carbonate Er	18	$329	$18
Donepezil	40	$306	$8
Metoprolol	53	$270	$5
Pantoprazole	36	$256	$7
Omeprazole	25	$255	$10
Famotidine	35	$232	$7
Furosemide	33	$204	$6
Citalopram Hbr	38	$188	$5
Mirtazapine	15	$170	$11
Potassium Chloride	11	$165	$15
Temazepam	22	$154	$7
Zaleplon	12	$138	$12
Prednisone	24	$137	$6
Escitalopram	12	$102	$8
Metformin	18	$96	$5
Lithium Carbonate	13	$74	$6
Alprazolam	13	$72	$6
Meloxicam	13	$68	$5
Amlodipine Besylate	11	$49	$4

2018: 40 drugs

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Part D drugs prescribed in 2018

Seroquel	26	$12,189	$469
Chlorpromazine	13	$10,564	$813
Eliquis	30	$4,896	$163
Haloperidol	57	$2,283	$40
Klonopin	12	$1,403	$117
Quetiapine	33	$1,243	$38
Clorazepate Dipotassium	11	$910	$83
Buspirone	16	$872	$54
Clonazepam	57	$822	$14
Voltaren	13	$784	$60
Lorazepam	60	$772	$13
Carbamazepine	13	$761	$59
Gabapentin	34	$753	$22
Bupropion Xl	13	$671	$52
Mirtazapine	15	$636	$42
Duloxetine	17	$614	$36
Trazodone	39	$550	$14
Zaleplon	13	$529	$41
Venlafaxine	16	$494	$31
Lamotrigine	15	$412	$27
Potassium Chloride	14	$400	$29
Citalopram Hbr	36	$373	$10
Topiramate	29	$359	$12
Donepezil	48	$354	$7
Lisinopril	67	$339	$5
Levothyroxine	32	$335	$10
Levetiracetam	19	$320	$17
Metoprolol	65	$296	$5
Famotidine	35	$268	$8
Atorvastatin	28	$245	$9
Propranolol	18	$225	$12
Lithium Carbonate Er	12	$191	$16
Sertraline	27	$175	$6
Olanzapine	18	$170	$9
Escitalopram	13	$143	$11
Zolpidem	11	$91	$8
Furosemide	18	$89	$5
Ranitidine	12	$80	$7
Metformin	13	$67	$5
Lithium Carbonate	11	$44	$4

2017: 27 drugs

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Part D drugs prescribed in 2017

Seroquel	24	$11,311	$471
Paliperidone Er	14	$9,049	$646
Haloperidol	41	$2,389	$58
Duloxetine	34	$2,098	$62
Klonopin	12	$1,377	$115
Clorazepate Dipotassium	11	$1,106	$101
Buspirone	22	$861	$39
Lorazepam	48	$659	$14
Quetiapine	32	$627	$20
Mirtazapine	18	$613	$34
Lamotrigine	23	$571	$25
Trazodone	44	$567	$13
Venlafaxine	16	$539	$34
Bupropion Xl	11	$450	$41
Venlafaxine Hcl Er	20	$407	$20
Clonazepam	35	$394	$11
Citalopram Hbr	34	$362	$11
Meclizine	18	$249	$14
Olanzapine	12	$191	$16
Levothyroxine	17	$179	$11
Metoprolol	37	$171	$5
Donepezil	19	$152	$8
Warfarin	33	$143	$4
Atorvastatin	13	$139	$11
Ranitidine	12	$83	$7
Alprazolam	13	$70	$5
Lithium Carbonate	12	$42	$3

2016: 25 drugs

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Part D drugs prescribed in 2016

Seroquel	18	$7,796	$433
Duloxetine	64	$4,413	$69
Savella	13	$3,625	$279
Haloperidol	62	$3,492	$56
Restasis	13	$3,064	$236
Quetiapine	77	$1,384	$18
Buspirone	54	$1,335	$25
Klonopin	12	$1,279	$107
Bystolic	22	$1,257	$57
Trazodone	46	$652	$14
Venlafaxine	20	$577	$29
Lorazepam	56	$572	$10
Bupropion Xl	19	$548	$29
Lamotrigine	20	$531	$27
Mirtazapine	23	$493	$21
Venlafaxine Hcl Er	36	$489	$14
Clorazepate Dipotassium	13	$488	$38
Clonazepam	41	$391	$10
Levothyroxine	17	$278	$16
Citalopram Hbr	36	$229	$6
Alprazolam	15	$202	$13
Topiramate	13	$172	$13
Donepezil	16	$162	$10
Fluoxetine	16	$111	$7
Lithium Carbonate	12	$70	$6

2015: 22 drugs

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Part D drugs prescribed in 2015

Duloxetine	33	$5,192	$157
Seroquel	12	$4,223	$352
Haloperidol	47	$2,726	$58
Amitiza	12	$1,763	$147
Quetiapine	71	$1,336	$19
Klonopin	13	$1,268	$98
Venlafaxine	23	$959	$42
Buspirone	34	$894	$26
Venlafaxine Hcl Er	45	$816	$18
Clonazepam	57	$653	$11
Mirtazapine	15	$572	$38
Trazodone	51	$410	$8
Lamotrigine	15	$371	$25
Lorazepam	43	$343	$8
Morphine Sulfate Er	11	$328	$30
Bupropion Xl	12	$292	$24
Topiramate	11	$290	$26
Propranolol	13	$282	$22
Citalopram Hbr	36	$232	$6
Clorazepate Dipotassium	12	$153	$13
Risperidone	12	$150	$12
Alprazolam	12	$87	$7

2014: 20 drugs

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Part D drugs prescribed in 2014

Duloxetine	55	$10,107	$184
Quetiapine	66	$8,997	$136
Seroquel	16	$3,891	$243
Lamictal	12	$3,313	$276
Haloperidol	39	$2,211	$57
Venlafaxine Hcl Er	43	$1,553	$36
Chlorpromazine	18	$1,327	$74
Buspirone	34	$893	$26
Sodium Chloride	16	$791	$49
Venlafaxine	14	$727	$52
Bupropion Xl	26	$688	$26
Clonazepam	53	$546	$10
Trazodone	51	$451	$9
Morphine Sulfate Er	12	$416	$35
Lorazepam	36	$358	$10
Mirtazapine	18	$307	$17
Citalopram Hbr	41	$296	$7
Benztropine Mesylate	15	$158	$11
Propranolol	12	$121	$10
Lithium Carbonate	18	$117	$6

2013: 23 drugs

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Part D drugs prescribed in 2013

Quetiapine	57	$11,266	$198
Cymbalta	28	$10,200	$364
Seroquel	25	$3,997	$160
Lamictal	11	$2,683	$244
Venlafaxine	20	$1,460	$73
Topiramate	17	$1,267	$75
Buspirone	29	$1,043	$36
Bupropion Xl	29	$899	$31
Haloperidol	48	$888	$19
Venlafaxine Hcl Er	36	$852	$24
Clonazepam	42	$768	$18
Nefazodone	13	$742	$57
Gabapentin	12	$705	$59
Paroxetine	16	$654	$41
Citalopram Hbr	49	$415	$8
Trazodone	46	$404	$9
Morphine Sulfate Er	12	$373	$31
Mirtazapine	25	$284	$11
Lorazepam	21	$223	$11
Lithium Carbonate	13	$214	$16
Zolpidem	17	$148	$9
Benztropine Mesylate	15	$122	$8
Propranolol	19	$79	$4

Money from drug and device companies

$24 in 2021

A payment is not proof that care is biased.

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Payments by company

Pfizer	Eliquis	$24	1 payment Meals for Eliquis · 2021-09-21 · $24

See the published payment

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Every published payment

Pfizer	Meals · 2021-09-21	Eliquis	$24

Professional record

NPI: 1962622001
Licence: CA A063145

More record details

Sole proprietor: Yes
Taxonomy: Psychiatry (2084P0800X)
Mailing address: 550 Hamilton Ave, Suite 208, Palo Alto, CA, 94301
NPI first listed: 2007-04-30
NPI last updated: 2007-07-08

This is when the NPI record was last certified, not a medical board exam.