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Sebastien Francis Duclos, PA-C

Physician Assistant · Stanford

NPI 1720330921

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
Not verified
Not the same as out of network.
Office
1

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 Sebastien Francis Duclos’s office at (650) 723-4000 to ask if they take your plan before you enroll.

California Medical Board record

Licence A23230 · Cancelled

Licence status: Cancelled · since 1969 · Autonomous University of Guadalajara Faculty of Medicine.

License has been voluntarily canceled, or the license has been expired for at least five years and has not been renewed. No practice is permitted.

Matched on the licence number without its letter prefix; check the name before relying on it.

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

Drugs they prescribed that Part D paid

$141,888

Pharmacies billed $141,888 in 2024.

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

154 generic and 40 brand-name prescriptions · $141,888 in drug cost.

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
Acyclovir24$187$8

Year by year

Part D prescribing by year
202419428None21%$141,888
202314516NoneNone$36,627
202215326NoneNone$35,330
202121628NoneNone$29,117
202020628None16%$38,677
201942946NoneNone$83,449
201846146NoneNone$123,920
2017431353% (13)13%$34,087
201616729NoneNone$7,721
20151226048% (58)None$5,445
2014171565% (11)0%$221
2013473460% (28)None$733

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

See the drugs prescribed each year

2023: 1 drug

Part D drugs prescribed in 2023
Potassium Chloride13$3,493$269

2021: 4 drugs

Part D drugs prescribed in 2021
Sevelamer Carbonate13$1,562$120
Bumetanide11$1,260$115
Carvedilol13$128$10
Furosemide15$37$2

2020: 5 drugs

Part D drugs prescribed in 2020
Eplerenone11$1,055$96
Acyclovir13$135$10
Mirtazapine12$64$5
Warfarin11$33$3
Sulfamethoxazole-Trimethoprim12$28$2

2019: 13 drugs

Part D drugs prescribed in 2019
Sirolimus15$4,247$283
Valganciclovir11$3,376$307
Bumetanide20$2,370$119
Clotrimazole11$464$42
Isosorbide Mononitrate Er14$450$32
Potassium Chloride12$424$35
Hydralazine21$376$18
Pantoprazole14$324$23
Warfarin37$307$8
Gabapentin18$162$9
Spironolactone16$139$9
Carvedilol22$107$5
Amlodipine Besylate19$85$4

2018: 14 drugs

Part D drugs prescribed in 2018
Valganciclovir14$21,543$1,539
Tacrolimus19$1,393$73
Gabapentin21$998$48
Warfarin33$398$12
Hydralazine27$269$10
Isosorbide Mononitrate Er13$217$17
Spironolactone18$170$9
Doxycycline Hyclate11$161$15
Lisinopril18$150$8
Pantoprazole13$109$8
Carvedilol13$90$7
Furosemide16$70$4
Sulfamethoxazole-Trimethoprim13$60$5
Clonidine12$50$4

2017: 13 drugs

Part D drugs prescribed in 2017
Digoxin22$620$28
Doxycycline Hyclate11$518$47
Lisinopril52$323$6
Warfarin21$265$13
Hydralazine11$244$22
Gabapentin20$240$12
Isosorbide Mononitrate Er13$160$12
Carvedilol29$137$5
Amlodipine Besylate30$118$4
Clopidogrel21$118$6
Losartan18$84$5
Pantoprazole14$74$5
Furosemide17$37$2

2016: 5 drugs

Part D drugs prescribed in 2016
Lisinopril26$390$15
Potassium Chloride13$267$21
Amlodipine Besylate26$229$9
Spironolactone16$194$12
Carvedilol19$158$8

2015: 1 drug

Part D drugs prescribed in 2015
Hydrocodone-Acetaminophen32$1,109$35

2013: 1 drug

Part D drugs prescribed in 2013
Hydrocodone-Acetaminophen14$157$11

Money from drug and device companies

$43 in 2025

Industry payments by year
202511None$43
202411None$209

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

Payments by company
CVRxBarostim Neo System$43
1 payment
  • Meals for Barostim Neo System · 2025-07-14 · $43
See the published payment
Every published payment
CVRxMeals · 2025-07-14Barostim Neo System$43
See earlier years (2024)

2024: $209

Payments by company in 2024
Paragonix TechnologiesSherpapak$209
1 payment
  • Meals for Sherpapak · 2024-10-09 · $209

Professional record

NPI
1720330921
Licence
CA 23230California A23230: Cancelled
More record details
Sole proprietor
No
Taxonomy
Physician assistant (363A00000X); Physician assistant, surgical (363AS0400X)
Mailing address
1804 Embarcadero Rd, Suite 100, Palo Alto, CA, 94303
NPI first listed
2012-10-11
NPI last updated
2023-07-06
NPI record certified
2023-07-06

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