Mariela Josefina Fuenmayor, MD
Psychiatry · Gilroy
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 4
- 1 carrier
- Office
- 1
Offices
1 location
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. Fuenmayor’s office at (408) 842-7138 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| Kaiser Permanente Dual Complete North P2 (HMO D-SNP) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Dual Complete North P23 (HMO D-SNP) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Sr Adv Basic Santa Clara (HMO) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Sr Adv Enhanced Santa Clara (HMO) | Kaiser Permanente | Listed | Sep 1, 2026 |
California Medical Board record
Licence C168841 · Current
Licensed to practise in California · since 2020 · expires 2028-05-31 · Universidad Nacional Experimental Francisco De Miranda.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
State licence records
1 licence
- Texas M9292Physician License · since 2008 · expires 2028-05-31Matched by name, not licence number; check the name before relying on it.ActiveNo board action on this licenceCheck it with the state
We check Colorado, Delaware, Florida, Illinois, Maryland, New Jersey, New York, Tennessee, Texas, Virginia, Washington, plus California above. A state that is not in this list has not been checked, which is not the same as clear.
Original Medicare doctor bills
$19,622
Medicare paid this office $19,622 for 28 people. Most of that is long return visits and Botox.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Long return visit (40+ min) | 20 | $16,348 | $163 |
| Psychiatric diagnostic evaluation with medical services | 11 | $1,948 | $177 |
Who their Medicare patients are
28 Original Medicare patients in 2024. Average age 45 · Women 57% · Also on Medicaid 100% · Health risk score 1.28. At or below the middle of the specialty; the typical psychiatry clinician is at 1.35.
Conditions among them: Depression 39%.
The office billed $107,525, Medicare allowed $26,303 and paid $19,622; for 131 services of 5 kinds.
Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.
Year by year
| 2024 | 28 | 131 | 45 | 1.28 | $107,525 | $19,622 |
| 2023 | 41 | 182 | 51 | 1.20 | $97,795 | $18,832 |
| 2022 | 30 | 181 | 51 | 1.12 | $54,246 | $16,879 |
| 2021 | 29 | 179 | 50 | 1.41 | $50,115 | $16,187 |
| 2020 | 15 | 30 | 52 | 1.07 | $10,571 | $1,724 |
Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.
See the services billed each year
2023: 4 services
| Long return visit (40+ min) | 15 | $9,198 | $161 |
| Return visit (30+ min) | 17 | $4,315 | $98 |
| Short return visit (20+ min) | 17 | $3,152 | $49 |
| Psychiatric diagnostic evaluation with medical services | 11 | $1,781 | $162 |
2022: 3 services
| Return visit (30+ min) | 21 | $7,843 | $115 |
| Short return visit (20+ min) | 22 | $5,620 | $70 |
| Insertion of tube connecting vein to vein for hemodialysis | 17 | $1,637 | $82 |
2021: 2 services
| Short return visit (20+ min) | 26 | $10,385 | $81 |
| Psychiatric diagnostic evaluation with medical services | 13 | $2,352 | $168 |
Medicaid work
$300 in 2023
Medicaid paid $300 for 14 billed services this clinician did in 2023, up to 12 people in a month for one service.
Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.
| Short return visit (20+ min) | 14 | $300 |
| 2023 | 14 | 1 | 12 | $300 |
Drugs they prescribed that Part D paid
$203,064
Pharmacies billed $203,064 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 804) in 2024. At or below the middle of the specialty; the typical psychiatry clinician is at 0%.
732 generic and 72 brand-name prescriptions · $203,064 in drug cost · 27 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.
| Invega Sustenna | 36 | $120,284 | $3,341 |
| Clozapine | 84 | $6,288 | $75 |
| Paliperidone Er | 15 | $4,637 | $309 |
| Olanzapine Odt | 22 | $1,804 | $82 |
| Fluvoxamine Maleate | 26 | $1,729 | $66 |
See all 23 drugs
| Invega Sustenna | 36 | $120,284 | $3,341 |
| Clozapine | 84 | $6,288 | $75 |
| Paliperidone Er | 15 | $4,637 | $309 |
| Olanzapine Odt | 22 | $1,804 | $82 |
| Fluvoxamine Maleate | 26 | $1,729 | $66 |
| Mirtazapine | 32 | $1,234 | $39 |
| Olanzapine | 44 | $802 | $18 |
| Lamotrigine | 76 | $784 | $10 |
| Quetiapine | 30 | $680 | $23 |
| Naltrexone | 18 | $575 | $32 |
| Lithium Carbonate Er | 29 | $503 | $17 |
| Trazodone | 42 | $430 | $10 |
| Divalproex Sodium Er | 15 | $314 | $21 |
| Duloxetine | 17 | $303 | $18 |
| Bupropion Xl | 17 | $292 | $17 |
| Lithium Carbonate | 13 | $290 | $22 |
| Clonazepam | 21 | $286 | $14 |
| Propranolol | 24 | $282 | $12 |
| Benztropine Mesylate | 30 | $258 | $9 |
| Citalopram Hbr | 16 | $206 | $13 |
| Topiramate | 19 | $204 | $11 |
| Levothyroxine | 13 | $200 | $15 |
| Sertraline | 14 | $129 | $9 |
Year by year
| 2024 | 804 | 52 | 0% (0) | 9% | $203,064 |
| 2023 | 1,485 | 80 | 0% (0) | 8% | $250,151 |
| 2022 | 1,344 | 65 | 0% (0) | None | $183,457 |
| 2021 | 1,371 | 76 | 0% (0) | 9% | $221,271 |
| 2020 | 865 | 53 | 0% (0) | 10% | $114,023 |
| 2019 | 434 | 25 | 0% (0) | 9% | $30,822 |
| 2018 | 470 | 23 | 0% (0) | None | $32,202 |
| 2017 | 495 | 22 | 0% (0) | 9% | $43,410 |
| 2016 | 627 | 31 | 0% (0) | 13% | $51,866 |
| 2015 | 952 | 43 | 0% (0) | 19% | $110,404 |
| 2014 | 1,002 | 44 | 0% (0) | 19% | $102,288 |
| 2013 | 291 | 31 | 0% (0) | 22% | $26,925 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 36 drugs
| Invega Sustenna | 40 | $105,452 | $2,636 |
| Risperdal Consta | 11 | $19,918 | $1,811 |
| Paliperidone Er | 30 | $9,882 | $329 |
| Olanzapine Odt | 33 | $5,430 | $165 |
| Fluphenazine | 16 | $5,004 | $313 |
| Clozapine | 40 | $4,599 | $115 |
| Divalproex Sodium Er | 61 | $4,516 | $74 |
| Aripiprazole | 13 | $2,438 | $188 |
| Fluvoxamine Maleate | 31 | $2,075 | $67 |
| Olanzapine | 42 | $1,872 | $45 |
| Lamotrigine | 115 | $1,281 | $11 |
| Quetiapine | 56 | $1,230 | $22 |
| Divalproex | 47 | $1,202 | $26 |
| Mirtazapine | 46 | $1,026 | $22 |
| Propranolol | 62 | $891 | $14 |
| Bupropion Xl | 46 | $874 | $19 |
| Risperidone | 65 | $845 | $13 |
| Lithium Carbonate Er | 30 | $841 | $28 |
| Valproic Acid | 11 | $765 | $70 |
| Haloperidol | 20 | $638 | $32 |
| Hydroxyzine | 35 | $605 | $17 |
| Trazodone | 74 | $492 | $7 |
| Benztropine Mesylate | 49 | $458 | $9 |
| Gabapentin | 32 | $402 | $13 |
| Topiramate | 42 | $385 | $9 |
| Lithium Carbonate | 32 | $374 | $12 |
| Clonazepam | 42 | $357 | $8 |
| Citalopram Hbr | 38 | $355 | $9 |
| Levothyroxine | 29 | $306 | $11 |
| Prazosin | 21 | $301 | $14 |
| Duloxetine | 23 | $289 | $13 |
| Trihexyphenidyl | 16 | $235 | $15 |
| Sertraline | 18 | $185 | $10 |
| Paroxetine | 27 | $154 | $6 |
| Lorazepam | 25 | $150 | $6 |
| Metformin | 16 | $96 | $6 |
2022: 37 drugs
| Invega Sustenna | 40 | $96,583 | $2,415 |
| Latuda | 11 | $15,613 | $1,419 |
| Olanzapine Odt | 38 | $5,352 | $141 |
| Fluphenazine | 13 | $5,104 | $393 |
| Aripiprazole | 18 | $4,876 | $271 |
| Paliperidone Er | 14 | $4,405 | $315 |
| Clozapine | 31 | $4,011 | $129 |
| Risperidone Odt | 12 | $3,638 | $303 |
| Divalproex Sodium Er | 46 | $3,381 | $73 |
| Fluvoxamine Maleate | 19 | $2,041 | $107 |
| Quetiapine | 62 | $1,964 | $32 |
| Divalproex | 63 | $1,397 | $22 |
| Olanzapine | 38 | $1,353 | $36 |
| Haloperidol | 22 | $886 | $40 |
| Lamotrigine | 80 | $833 | $10 |
| Risperidone | 60 | $768 | $13 |
| Mirtazapine | 36 | $755 | $21 |
| Trazodone | 83 | $738 | $9 |
| Propranolol | 55 | $714 | $13 |
| Clonazepam | 40 | $671 | $17 |
| Lithium Carbonate Er | 19 | $633 | $33 |
| Bupropion Xl | 38 | $607 | $16 |
| Benztropine Mesylate | 46 | $572 | $12 |
| Duloxetine | 36 | $569 | $16 |
| Buspirone | 31 | $515 | $17 |
| Hydroxyzine | 30 | $489 | $16 |
| Prazosin | 11 | $442 | $40 |
| Gabapentin | 31 | $394 | $13 |
| Citalopram Hbr | 39 | $351 | $9 |
| Lithium Carbonate | 29 | $318 | $11 |
| Paroxetine | 20 | $248 | $12 |
| Levothyroxine | 21 | $225 | $11 |
| Trihexyphenidyl | 13 | $195 | $15 |
| Fluoxetine | 17 | $160 | $9 |
| Lorazepam | 36 | $150 | $4 |
| Topiramate | 22 | $143 | $7 |
| Sertraline | 21 | $61 | $3 |
2021: 34 drugs
| Invega Sustenna | 50 | $124,424 | $2,488 |
| Latuda | 23 | $32,100 | $1,396 |
| Aripiprazole | 28 | $9,306 | $332 |
| Clozapine | 32 | $4,474 | $140 |
| Olanzapine Odt | 44 | $3,947 | $90 |
| Fluphenazine | 11 | $3,861 | $351 |
| Divalproex Sodium Er | 42 | $2,789 | $66 |
| Haloperidol | 44 | $1,730 | $39 |
| Duloxetine | 42 | $1,354 | $32 |
| Olanzapine | 49 | $1,207 | $25 |
| Bupropion Xl | 40 | $964 | $24 |
| Lamotrigine | 119 | $931 | $8 |
| Benztropine Mesylate | 68 | $882 | $13 |
| Risperidone | 77 | $833 | $11 |
| Divalproex | 22 | $800 | $36 |
| Fluoxetine | 35 | $724 | $21 |
| Mirtazapine | 35 | $592 | $17 |
| Quetiapine | 47 | $489 | $10 |
| Amitriptyline | 16 | $476 | $30 |
| Trazodone | 56 | $442 | $8 |
| Levothyroxine | 28 | $338 | $12 |
| Propranolol | 21 | $327 | $16 |
| Lithium Carbonate | 40 | $303 | $8 |
| Clonazepam | 56 | $267 | $5 |
| Citalopram Hbr | 37 | $266 | $7 |
| Escitalopram | 22 | $242 | $11 |
| Lithium Carbonate Er | 12 | $238 | $20 |
| Buspirone | 11 | $210 | $19 |
| Lorazepam | 34 | $141 | $4 |
| Topiramate | 18 | $126 | $7 |
| Metformin | 15 | $108 | $7 |
| Hydroxyzine Pamoate | 15 | $102 | $7 |
| Promethazine | 11 | $79 | $7 |
| Zolpidem | 12 | $65 | $5 |
2020: 30 drugs
| Invega Sustenna | 16 | $32,866 | $2,054 |
| Latuda | 15 | $19,786 | $1,319 |
| Vyvanse | 21 | $7,528 | $358 |
| Aripiprazole | 17 | $7,034 | $414 |
| Clozapine | 30 | $3,593 | $120 |
| Rivastigmine | 13 | $2,661 | $205 |
| Fluoxetine | 36 | $1,825 | $51 |
| Olanzapine | 32 | $1,341 | $42 |
| Divalproex Sodium Er | 27 | $1,213 | $45 |
| Haloperidol | 17 | $1,032 | $61 |
| Lamotrigine | 102 | $838 | $8 |
| Duloxetine | 25 | $822 | $33 |
| Bupropion Xl | 20 | $726 | $36 |
| Divalproex | 17 | $583 | $34 |
| Buspirone | 17 | $385 | $23 |
| Benztropine Mesylate | 34 | $356 | $10 |
| Hydroxyzine | 11 | $306 | $28 |
| Trazodone | 32 | $300 | $9 |
| Hydroxyzine Pamoate | 15 | $245 | $16 |
| Venlafaxine Hcl Er | 12 | $238 | $20 |
| Clonazepam | 36 | $236 | $7 |
| Risperidone | 17 | $233 | $14 |
| Levothyroxine | 19 | $211 | $11 |
| Escitalopram | 34 | $197 | $6 |
| Quetiapine | 29 | $172 | $6 |
| Lorazepam | 22 | $143 | $6 |
| Mirtazapine | 12 | $137 | $11 |
| Lithium Carbonate | 26 | $120 | $5 |
| Citalopram Hbr | 14 | $119 | $9 |
| Zolpidem | 13 | $20 | $2 |
2019: 12 drugs
| Vyvanse | 29 | $9,130 | $315 |
| Amantadine | 12 | $1,038 | $87 |
| Olanzapine | 21 | $769 | $37 |
| Lamotrigine | 68 | $714 | $10 |
| Bupropion Xl | 26 | $617 | $24 |
| Duloxetine | 18 | $477 | $26 |
| Escitalopram | 30 | $440 | $15 |
| Mirtazapine | 15 | $279 | $19 |
| Clonazepam | 34 | $193 | $6 |
| Fluoxetine | 12 | $93 | $8 |
| Lithium Carbonate | 18 | $76 | $4 |
| Lorazepam | 11 | $25 | $2 |
2018: 18 drugs
| Paliperidone Er | 13 | $7,494 | $576 |
| Vyvanse | 24 | $7,396 | $308 |
| Nefazodone | 12 | $1,712 | $143 |
| Aripiprazole | 34 | $1,388 | $41 |
| Oxcarbazepine | 12 | $879 | $73 |
| Duloxetine | 28 | $745 | $27 |
| Olanzapine | 17 | $691 | $41 |
| Lamotrigine | 74 | $639 | $9 |
| Bupropion Xl | 21 | $628 | $30 |
| Mirtazapine | 17 | $419 | $25 |
| Escitalopram | 26 | $375 | $14 |
| Lithium Carbonate Er | 14 | $307 | $22 |
| Quetiapine | 18 | $267 | $15 |
| Clonazepam | 21 | $208 | $10 |
| Fluoxetine | 16 | $206 | $13 |
| Trazodone | 12 | $111 | $9 |
| Citalopram Hbr | 11 | $97 | $9 |
| Lorazepam | 12 | $4 | $0 |
2017: 16 drugs
| Vyvanse | 20 | $5,641 | $282 |
| Aripiprazole | 16 | $2,194 | $137 |
| Nefazodone | 13 | $1,498 | $115 |
| Bupropion Xl | 27 | $1,016 | $38 |
| Olanzapine | 21 | $841 | $40 |
| Oxcarbazepine | 11 | $787 | $72 |
| Duloxetine | 18 | $591 | $33 |
| Escitalopram | 48 | $585 | $12 |
| Lamotrigine | 78 | $540 | $7 |
| Buspirone | 12 | $442 | $37 |
| Quetiapine | 23 | $356 | $15 |
| Clonazepam | 29 | $250 | $9 |
| Mirtazapine | 20 | $206 | $10 |
| Divalproex | 12 | $196 | $16 |
| Trazodone | 12 | $76 | $6 |
| Lorazepam | 11 | $8 | $1 |
2016: 18 drugs
| Seroquel Xr | 22 | $23,367 | $1,062 |
| Vyvanse | 18 | $4,480 | $249 |
| Rivastigmine | 12 | $3,654 | $305 |
| Bupropion Xl | 56 | $1,530 | $27 |
| Nefazodone | 12 | $1,476 | $123 |
| Amantadine | 11 | $1,022 | $93 |
| Divalproex Sodium Er | 12 | $777 | $65 |
| Lamotrigine | 104 | $747 | $7 |
| Escitalopram | 56 | $669 | $12 |
| Olanzapine | 25 | $588 | $24 |
| Duloxetine | 20 | $545 | $27 |
| Clonazepam | 32 | $272 | $9 |
| Fluvoxamine Maleate | 12 | $198 | $17 |
| Quetiapine | 20 | $186 | $9 |
| Lithium Carbonate Er | 12 | $154 | $13 |
| Risperidone | 14 | $86 | $6 |
| Citalopram Hbr | 12 | $76 | $6 |
| Sertraline | 15 | $50 | $3 |
2015: 29 drugs
| Seroquel Xr | 25 | $31,262 | $1,250 |
| Invega | 27 | $22,499 | $833 |
| Aripiprazole | 13 | $5,564 | $428 |
| Fluvoxamine Maleate Er | 13 | $2,950 | $227 |
| Vyvanse | 11 | $2,598 | $236 |
| Dexilant | 12 | $2,584 | $215 |
| Clozapine | 46 | $1,732 | $38 |
| Nefazodone | 12 | $1,458 | $121 |
| Lamotrigine | 120 | $1,437 | $12 |
| Olanzapine | 49 | $1,312 | $27 |
| Bupropion Xl | 42 | $1,221 | $29 |
| Fenofibric Acid | 11 | $1,000 | $91 |
| Duloxetine | 13 | $867 | $67 |
| Sertraline | 70 | $754 | $11 |
| Clonazepam | 98 | $579 | $6 |
| Oxcarbazepine | 14 | $468 | $33 |
| Risperidone | 50 | $452 | $9 |
| Propranolol | 18 | $426 | $24 |
| Thioridazine | 11 | $417 | $38 |
| Lithium Carbonate Er | 20 | $346 | $17 |
| Clorazepate Dipotassium | 13 | $293 | $23 |
| Mirtazapine | 22 | $292 | $13 |
| Fluvoxamine Maleate | 12 | $269 | $22 |
| Escitalopram | 27 | $241 | $9 |
| Alprazolam | 22 | $209 | $10 |
| Paroxetine | 23 | $166 | $7 |
| Citalopram Hbr | 21 | $94 | $4 |
| Trazodone | 13 | $85 | $7 |
| Topiramate | 11 | $76 | $7 |
2014: 28 drugs
| Seroquel Xr | 29 | $26,964 | $930 |
| Invega | 14 | $17,802 | $1,272 |
| Abilify | 16 | $10,911 | $682 |
| Fluvoxamine Maleate Er | 16 | $4,611 | $288 |
| Clozapine | 45 | $3,223 | $72 |
| Duloxetine | 24 | $2,859 | $119 |
| Dexilant | 12 | $2,226 | $185 |
| Olanzapine | 57 | $1,941 | $34 |
| Lamotrigine | 102 | $1,401 | $14 |
| Quetiapine | 21 | $1,219 | $58 |
| Risperidone | 79 | $1,182 | $15 |
| Oxcarbazepine | 24 | $1,133 | $47 |
| Fenofibric Acid | 12 | $1,084 | $90 |
| Amphetamine Salt Combo | 16 | $1,006 | $63 |
| Nefazodone | 12 | $965 | $80 |
| Sertraline | 71 | $927 | $13 |
| Clonazepam | 117 | $659 | $6 |
| Lithium Carbonate Er | 32 | $614 | $19 |
| Bupropion Xl | 23 | $613 | $27 |
| Escitalopram | 27 | $302 | $11 |
| Topiramate | 26 | $287 | $11 |
| Paroxetine | 25 | $216 | $9 |
| Clorazepate Dipotassium | 12 | $200 | $17 |
| Mirtazapine | 12 | $138 | $12 |
| Citalopram Hbr | 13 | $67 | $5 |
| Trazodone | 14 | $57 | $4 |
| Alprazolam | 14 | $54 | $4 |
| Lorazepam | 12 | $46 | $4 |
2013: 11 drugs
| Abilify | 14 | $5,350 | $382 |
| Cymbalta | 14 | $2,998 | $214 |
| Oxcarbazepine | 16 | $804 | $50 |
| Olanzapine | 13 | $794 | $61 |
| Lamotrigine | 31 | $786 | $25 |
| Lithium Carbonate | 18 | $723 | $40 |
| Nefazodone | 12 | $566 | $47 |
| Sertraline | 15 | $207 | $14 |
| Clonazepam | 27 | $178 | $7 |
| Clonidine | 13 | $45 | $3 |
| Lorazepam | 11 | $18 | $2 |
Money from drug and device companies
$16 in 2024
A payment is not proof that care is biased.
| Teva Pharmaceuticals USA | Uzedy | $16 | 1 payment
|
See the published payment
| Teva Pharmaceuticals USA | Meals · 2024-06-28 | Uzedy | $16 |
Professional record
- NPI
- 1356512578
- Licence
- AR E-13253, CA C168841, TX B0000California C168841: Current · expires 2028-05-31Texas M9292: Active
More record details
- Sole proprietor
- Yes
- Taxonomy
- Psychiatry (2084P0800X); Federal specialty code 261QM0850X (261QM0850X)
- Mailing address
- 7500 Rialto Blvd Ste 250, Austin, TX, 78735
- NPI first listed
- 2008-03-15
- NPI last updated
- 2020-06-15
- NPI record certified
- 2020-06-15
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 3215 Steck Ave, Austin, TX, 78757 · 7500 Rialto Blvd Ste 250, Austin, TX, 78735