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Ioana Mihaela Popescu, MD

Psychiatry · Santa Clara

NPI 1801825435

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
4
1 carrier
Offices
2

Offices

2 locations · Permanente Medical Group Inc · 10,928 clinicians in this group

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Plans that list them

4 plans · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Popescu’s office at (408) 851-1000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

Plans whose provider directory lists this clinician
Kaiser Permanente Dual Complete North P2 (HMO D-SNP)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Dual Complete North P23 (HMO D-SNP)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Sr Adv Basic Santa Clara (HMO)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Sr Adv Enhanced Santa Clara (HMO)Kaiser PermanenteListedSep 1, 2026

California Medical Board record

Licence A92836 · Current

Licensed to practise in California · since 2005 · expires 2029-01-31 · University of Medicine and Pharmacy 'Carol Davila'.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Drugs they prescribed that Part D paid

$130,846

Pharmacies billed $130,846 in 2024.

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

Opioids were 0% of their Part D prescriptions (0 of 2,378) in 2024. At or below the middle of the specialty; the typical psychiatry clinician is at 0%.

2,343 generic and 35 brand-name prescriptions · $130,846 in drug cost · 352 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.

Largest Part D drug costs
Divalproex148$8,415$57
Quetiapine193$5,982$31
Mirtazapine217$5,680$26
Olanzapine81$5,286$65
Venlafaxine Hcl Er163$4,875$30
See all 32 drugs
Every Part D drug this clinician prescribed
Divalproex148$8,415$57
Quetiapine193$5,982$31
Mirtazapine217$5,680$26
Olanzapine81$5,286$65
Venlafaxine Hcl Er163$4,875$30
Sertraline253$4,600$18
Trazodone197$4,176$21
Duloxetine106$3,573$34
Bupropion Xl70$2,290$33
Gabapentin64$2,143$33
Clozapine24$1,765$74
Bupropion Hcl Sr55$1,714$31
Escitalopram121$1,572$13
Risperidone44$1,458$33
Citalopram Hbr94$1,248$13
Benztropine Mesylate15$1,101$73
Fluoxetine61$1,047$17
Buspirone45$920$20
Olanzapine Odt11$857$78
Aripiprazole31$831$27
Doxepin11$614$56
Lamotrigine27$612$23
Donepezil34$554$16
Dextroamphetamine-Amphet Er15$492$33
Bupropion12$417$35
Lithium Carbonate12$329$27
Paroxetine21$320$15
Clonazepam32$276$9
Lorazepam21$258$12
Hydroxyzine16$139$9
Alprazolam18$137$8
Zolpidem14$99$7

Year by year

Part D prescribing by year
20242,3784360% (0)1%$130,846
20232,3724440% (0)3%$120,174
20222,2584500% (0)4%$134,742
20212,3314510% (0)4%$159,076
20202,2914520% (0)4%$178,407
20192,169437None6%$181,778
20182,1994430% (0)5%$179,524
20172,105420None14%$159,822
20161,974403None18%$177,466
20151,9794140% (0)16%$196,943
20141,807393None19%$218,158
20131,650380None26%$238,229

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

See the drugs prescribed each year

2023: 31 drugs

Part D drugs prescribed in 2023
Divalproex133$7,563$57
Olanzapine98$6,899$70
Mirtazapine211$6,477$31
Sertraline256$5,753$22
Quetiapine190$5,544$29
Venlafaxine Hcl Er168$5,538$33
Duloxetine112$4,962$44
Trazodone177$4,396$25
Bupropion Xl71$2,516$35
Bupropion Hcl Sr52$2,067$40
Gabapentin51$1,863$37
Clozapine22$1,748$79
Buspirone62$1,659$27
Escitalopram119$1,638$14
Risperidone40$1,398$35
Citalopram Hbr101$1,289$13
Fluoxetine65$1,123$17
Benztropine Mesylate13$981$75
Dextroamphetamine-Amphet Er27$917$34
Paroxetine25$529$21
Donepezil20$484$24
Lamotrigine22$483$22
Aripiprazole27$430$16
Clonazepam43$383$9
Zolpidem Tartrate Er11$359$33
Lithium Carbonate Er11$323$29
Lithium Carbonate11$321$29
Lorazepam33$246$7
Hydroxyzine16$175$11
Zolpidem22$160$7
Alprazolam15$123$8

2022: 29 drugs

Part D drugs prescribed in 2022
Mirtazapine219$8,466$39
Divalproex123$8,461$69
Sertraline255$5,966$23
Venlafaxine Hcl Er147$5,828$40
Olanzapine69$4,863$70
Quetiapine167$4,838$29
Duloxetine106$4,757$45
Trazodone185$4,476$24
Olanzapine Odt11$3,492$317
Gabapentin82$2,968$36
Bupropion Xl62$2,259$36
Bupropion Hcl Sr57$2,192$38
Clozapine14$2,021$144
Citalopram Hbr104$1,922$18
Dextroamphetamine-Amphet Er29$1,614$56
Buspirone42$1,394$33
Risperidone45$1,143$25
Escitalopram78$1,007$13
Fluoxetine49$806$16
Clonazepam62$616$10
Lamotrigine26$550$21
Paroxetine22$459$21
Lithium Carbonate Er13$454$35
Donepezil19$430$23
Aripiprazole21$354$17
Lorazepam36$262$7
Lithium Carbonate11$209$19
Zolpidem26$195$8
Alprazolam16$151$9

2021: 34 drugs

Part D drugs prescribed in 2021
Venlafaxine Hcl Er184$11,546$63
Divalproex161$9,830$61
Mirtazapine223$7,931$36
Sertraline280$7,115$25
Quetiapine172$6,073$35
Duloxetine112$6,010$54
Bupropion Xl48$3,916$82
Trazodone191$3,848$20
Olanzapine59$3,171$54
Clozapine12$2,903$242
Gabapentin75$2,099$28
Bupropion Hcl Sr53$2,061$39
Risperidone56$1,484$27
Dextroamphetamine-Amphet Er18$1,427$79
Ambien Cr12$1,392$116
Temazepam14$1,390$99
Olanzapine Odt18$1,353$75
Citalopram Hbr90$1,352$15
Doxepin15$1,118$75
Benztropine Mesylate11$955$87
Fluoxetine50$944$19
Clonazepam76$796$10
Buspirone26$727$28
Escitalopram49$681$14
Valproic Acid11$629$57
Lithium Carbonate Er12$480$40
Donepezil24$469$20
Lamotrigine20$332$17
Lorazepam43$312$7
Zolpidem37$308$8
Aripiprazole19$298$16
Lithium Carbonate13$296$23
Bupropion12$281$23
Alprazolam17$160$9

2020: 33 drugs

Part D drugs prescribed in 2020
Latuda13$31,642$2,434
Venlafaxine Hcl Er221$13,526$61
Divalproex124$8,058$65
Sertraline284$7,287$26
Mirtazapine204$5,606$27
Duloxetine82$4,290$52
Trazodone180$3,745$21
Quetiapine147$3,706$25
Clozapine13$3,327$256
Bupropion Xl45$3,042$68
Bupropion Hcl Sr58$2,978$51
Olanzapine62$2,693$43
Adderall Xr12$1,855$155
Risperidone77$1,776$23
Gabapentin50$1,525$31
Ambien Cr11$1,276$116
Olanzapine Odt14$1,206$86
Temazepam19$1,142$60
Citalopram Hbr82$1,075$13
Fluoxetine50$1,060$21
Aripiprazole33$1,037$31
Buspirone35$871$25
Doxepin14$849$61
Clonazepam79$817$10
Valproic Acid20$802$40
Escitalopram50$680$14
Lorazepam63$565$9
Lamotrigine30$467$16
Donepezil29$458$16
Lithium Carbonate15$409$27
Zolpidem37$331$9
Alprazolam15$140$9
Hydroxyzine11$107$10

2019: 34 drugs

Part D drugs prescribed in 2019
Latuda18$33,414$1,856
Venlafaxine Hcl Er204$13,633$67
Sertraline282$7,933$28
Mirtazapine225$5,000$22
Duloxetine64$3,768$59
Divalproex71$3,610$51
Clozapine13$3,311$255
Bupropion Hcl Sr56$3,143$56
Quetiapine136$3,030$22
Trazodone145$2,783$19
Adderall Xr16$2,380$149
Bupropion Xl35$2,337$67
Aripiprazole34$2,295$68
Risperidone75$1,681$22
Olanzapine42$1,538$37
Escitalopram61$1,218$20
Citalopram Hbr84$1,076$13
Doxepin13$1,074$83
Gabapentin23$1,035$45
Temazepam15$1,024$68
Olanzapine Odt16$899$56
Fluoxetine40$708$18
Donepezil39$692$18
Lorazepam72$660$9
Buspirone31$568$18
Zolpidem43$534$12
Prazosin12$511$43
Clonazepam58$493$8
Bupropion13$472$36
Lamotrigine29$460$16
Valproic Acid23$458$20
Lithium Carbonate12$240$20
Paroxetine13$207$16
Alprazolam17$180$11

2018: 28 drugs

Part D drugs prescribed in 2018
Venlafaxine Hcl Er213$16,278$76
Sertraline301$8,397$28
Risperidone89$5,392$61
Mirtazapine180$4,688$26
Bupropion Hcl Sr57$4,365$77
Quetiapine157$3,656$23
Duloxetine51$3,174$62
Divalproex65$3,116$48
Trazodone177$3,050$17
Aripiprazole35$2,413$69
Clozapine11$2,367$215
Adderall Xr15$2,110$141
Escitalopram77$1,907$25
Olanzapine40$1,759$44
Bupropion Xl30$1,660$55
Citalopram Hbr93$1,168$13
Gabapentin26$1,076$41
Fluoxetine37$736$20
Lamotrigine31$726$23
Clonazepam82$711$9
Donepezil30$670$22
Lorazepam62$579$9
Buspirone36$559$16
Zolpidem49$557$11
Oxcarbazepine11$332$30
Paroxetine11$280$25
Temazepam11$158$14
Alprazolam12$157$13

2017: 29 drugs

Part D drugs prescribed in 2017
Venlafaxine Hcl Er181$16,093$89
Sertraline303$13,414$44
Risperidone74$5,876$79
Divalproex67$5,167$77
Aripiprazole42$5,020$120
Mirtazapine173$5,018$29
Bupropion Hcl Sr54$4,365$81
Quetiapine145$4,260$29
Trazodone163$2,512$15
Olanzapine46$2,405$52
Clozapine12$2,360$197
Duloxetine22$2,006$91
Escitalopram74$1,872$25
Adderall Xr11$1,803$164
Gabapentin22$1,581$72
Bupropion Xl17$1,502$88
Donepezil42$1,039$25
Ambien Cr12$1,032$86
Citalopram Hbr75$900$12
Fluoxetine37$785$21
Clonazepam80$748$9
Lorazepam64$578$9
Lamotrigine21$574$27
Buspirone39$543$14
Zolpidem41$500$12
Oxcarbazepine12$432$36
Temazepam20$268$13
Paroxetine13$241$19
Alprazolam17$140$8

2016: 24 drugs

Part D drugs prescribed in 2016
Aripiprazole40$17,790$445
Sertraline291$15,599$54
Venlafaxine Hcl Er161$15,447$96
Mirtazapine164$6,188$38
Quetiapine144$5,607$39
Divalproex74$5,473$74
Risperidone65$5,379$83
Bupropion Hcl Sr65$4,772$73
Duloxetine35$3,093$88
Clozapine13$2,529$195
Olanzapine48$2,525$53
Trazodone142$2,369$17
Gabapentin26$2,283$88
Escitalopram49$1,469$30
Donepezil41$1,270$31
Lamotrigine34$1,253$37
Citalopram Hbr87$1,065$12
Fluoxetine47$1,041$22
Lorazepam70$938$13
Zolpidem44$763$17
Clonazepam56$629$11
Buspirone37$491$13
Paroxetine18$356$20
Temazepam11$212$19

2015: 24 drugs

Part D drugs prescribed in 2015
Aripiprazole27$30,651$1,135
Sertraline253$13,876$55
Venlafaxine Hcl Er132$13,520$102
Quetiapine124$9,896$80
Mirtazapine196$7,995$41
Risperidone77$6,402$83
Bupropion Hcl Sr54$4,667$86
Duloxetine28$4,467$160
Gabapentin35$4,050$116
Olanzapine59$3,403$58
Divalproex45$3,080$68
Trazodone163$2,627$16
Clozapine21$2,325$111
Escitalopram61$2,140$35
Donepezil45$1,731$38
Lorazepam113$1,560$14
Paroxetine19$1,185$62
Citalopram Hbr85$1,171$14
Lamotrigine34$1,165$34
Fluoxetine42$828$20
Clonazepam60$824$14
Zolpidem46$698$15
Buspirone22$465$21
Alprazolam17$155$9

2014: 25 drugs

Part D drugs prescribed in 2014
Abilify20$69,065$3,453
Quetiapine162$19,585$121
Venlafaxine Hcl Er121$16,255$134
Sertraline243$11,909$49
Mirtazapine205$10,349$50
Risperidone67$5,029$75
Bupropion Hcl Sr52$3,477$67
Gabapentin26$3,411$131
Divalproex22$2,903$132
Trazodone139$2,655$19
Olanzapine44$2,349$53
Escitalopram47$2,298$49
Donepezil45$2,179$48
Lorazepam104$1,577$15
Citalopram Hbr93$1,532$16
Paroxetine22$1,518$69
Lamotrigine24$928$39
Clonazepam59$834$14
Doxepin11$827$75
Zolpidem43$641$15
Fluoxetine29$583$20
Buspirone20$573$29
Valproic Acid18$438$24
Temazepam13$306$24
Alprazolam13$128$10

2013: 28 drugs

Part D drugs prescribed in 2013
Abilify28$92,075$3,288
Venlafaxine Hcl Er107$16,231$152
Mirtazapine220$12,245$56
Quetiapine100$12,049$120
Cymbalta11$11,607$1,055
Sertraline204$10,838$53
Namenda14$10,515$751
Olanzapine28$7,002$250
Risperidone76$5,024$66
Bupropion Hcl Sr41$2,958$72
Gabapentin20$2,367$118
Trazodone119$2,128$18
Citalopram Hbr99$2,103$21
Divalproex18$1,860$103
Lorazepam95$1,592$17
Donepezil28$1,462$52
Escitalopram31$1,243$40
Bupropion13$1,056$81
Paroxetine22$1,040$47
Clonazepam73$971$13
Zolpidem58$910$16
Lamotrigine21$879$42
Fluoxetine35$700$20
Buspirone15$528$35
Temazepam13$486$37
Losartan11$351$32
Doxepin11$295$27
Alprazolam13$129$10

Professional record

NPI
1801825435
Licence
CA A92836California A92836: Current · expires 2029-01-31
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
No
Taxonomy
Psychiatry (2084P0800X)
Mailing address
19000 Homestead Rd, Santa Clara Med Ctr, Bldg.2, 2nd Fl., Cupertino, CA, 95014
NPI first listed
2006-07-03
NPI last updated
2021-12-14

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

This office lists an electronic records connection.