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Thomas H Hsu, MD

Urology · Santa Clara

NPI 1851433833

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

Looking this up.

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. Hsu’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 A78861 · Current

Licensed to practise in California · since 2002 · expires 2028-04-30 · University of California, Los Angeles School of Medicine.

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

Original Medicare doctor bills

$1,922

Medicare paid this office $1,922 for 12 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Who their Medicare patients are

12 Original Medicare patients in 2024. Average age 62 · Health risk score 2.36. Sicker patients than 9 in 10 peers; the typical urology clinician is at 1.36.

The office billed $7,991, Medicare allowed $2,637 and paid $1,922; for 21 services of 12 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

Original Medicare by year
20241221622.36$7,991$1,922
20231113711.11$8,999$742

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.

Drugs they prescribed that Part D paid

$24,868

Pharmacies billed $24,868 in 2024.

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

Opioids were 2% of their Part D prescriptions (12 of 635) in 2024. At or below the middle of the specialty; the typical urology clinician is at 2%.

618 generic and fewer than 11 brand-name prescriptions · $24,868 in drug cost · 99 antibiotic prescriptions to 78 people.

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
Myrbetriq14$11,450$818
Tamsulosin187$3,380$18
Finasteride182$2,813$15
Terazosin18$1,035$58
Oxybutynin Chloride49$954$19
See all 11 drugs
Every Part D drug this clinician prescribed
Myrbetriq14$11,450$818
Tamsulosin187$3,380$18
Finasteride182$2,813$15
Terazosin18$1,035$58
Oxybutynin Chloride49$954$19
Trospium Chloride15$937$62
Ciprofloxacin39$292$7
Cephalexin24$287$12
Oxybutynin Chloride Er12$173$14
Sulfamethoxazole-Trimethoprim22$137$6
Oxycodone11$72$7

Year by year

Part D prescribing by year
20246352662% (12)None$24,868
20236222723% (18)None$17,577
20226583014% (29)None$27,739
20217023102% (11)3%$29,425
20205092342% (11)None$15,190
2019460247None3%$17,808
20184952274% (19)3%$20,170
20174021806% (22)None$16,486
2016365172None5%$19,143
20153731706% (24)None$21,815
20144931606% (29)9%$27,675
20135651646% (32)None$34,916

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

See the drugs prescribed each year

2023: 11 drugs

Part D drugs prescribed in 2023
Finasteride183$2,787$15
Tamsulosin147$2,692$18
Trospium Chloride18$1,276$71
Terazosin14$975$70
Oxybutynin Chloride42$793$19
Amoxicillin-Clavulanate Potass24$456$19
Ciprofloxacin58$435$8
Cephalexin19$211$11
Oxybutynin Chloride Er11$187$17
Sulfamethoxazole-Trimethoprim17$113$7
Oxycodone15$94$6

2022: 13 drugs

Part D drugs prescribed in 2022
Lantus11$3,000$273
Tamsulosin120$2,537$21
Finasteride155$2,465$16
Terazosin24$1,692$70
Oxybutynin Chloride50$1,056$21
Trospium Chloride11$801$73
Ciprofloxacin57$385$7
Amoxicillin-Clavulanate Potass18$285$16
Losartan15$261$17
Cephalexin19$218$11
Hydrocodone-Acetaminophen28$197$7
Sulfamethoxazole-Trimethoprim23$154$7
Simvastatin12$85$7

2021: 12 drugs

Part D drugs prescribed in 2021
Tamsulosin146$3,004$21
Finasteride127$1,978$16
Terazosin26$1,638$63
Oxybutynin Chloride43$1,476$34
Amoxicillin-Clavulanate Potass19$304$16
Cephalexin24$287$12
Ciprofloxacin43$275$6
Losartan19$240$13
Amlodipine Besylate11$214$19
Omeprazole13$208$16
Sulfamethoxazole-Trimethoprim23$158$7
Metformin12$129$11

2020: 8 drugs

Part D drugs prescribed in 2020
Tamsulosin138$3,065$22
Finasteride95$2,277$24
Oxybutynin Chloride35$1,242$35
Terazosin24$899$37
Ciprofloxacin41$323$8
Amoxicillin-Clavulanate Potass17$298$18
Cephalexin14$165$12
Hydrocodone-Acetaminophen11$87$8

2019: 7 drugs

Part D drugs prescribed in 2019
Oxybutynin Chloride38$3,547$93
Tamsulosin119$3,157$27
Finasteride92$2,236$24
Terazosin21$812$39
Ciprofloxacin60$439$7
Cephalexin32$370$12
Sulfamethoxazole-Trimethoprim11$78$7

2018: 9 drugs

Part D drugs prescribed in 2018
Tamsulosin136$4,132$30
Oxybutynin Chloride45$3,845$85
Trospium Chloride17$2,790$164
Finasteride92$2,238$24
Cephalexin38$565$15
Ciprofloxacin59$445$8
Terazosin14$386$28
Sulfamethoxazole-Trimethoprim17$159$9
Hydrocodone-Acetaminophen13$110$8

2017: 7 drugs

Part D drugs prescribed in 2017
Oxybutynin Chloride44$4,280$97
Tamsulosin105$3,975$38
Finasteride55$1,448$26
Ciprofloxacin59$506$9
Cephalexin37$502$14
Terazosin19$257$14
Hydrocodone-Acetaminophen17$215$13

2016: 7 drugs

Part D drugs prescribed in 2016
Tamsulosin107$7,329$68
Oxybutynin Chloride28$2,590$92
Finasteride62$2,099$34
Cephalexin27$476$18
Ciprofloxacin42$378$9
Terazosin20$280$14
Sulfamethoxazole-Trimethoprim13$208$16

2015: 7 drugs

Part D drugs prescribed in 2015
Finasteride70$6,880$98
Tamsulosin88$5,568$63
Oxybutynin Chloride37$3,549$96
Terazosin42$556$13
Ciprofloxacin50$439$9
Cephalexin19$326$17
Hydrocodone-Acetaminophen11$190$17

2014: 8 drugs

Part D drugs prescribed in 2014
Finasteride67$7,047$105
Tamsulosin62$2,776$45
Oxybutynin Chloride27$1,786$66
Terazosin35$455$13
Ciprofloxacin48$352$7
Sulfamethoxazole-Trimethoprim19$255$13
Hydrocodone-Acetaminophen23$223$10
Meloxicam14$83$6

2013: 11 drugs

Part D drugs prescribed in 2013
Finasteride74$7,845$106
Tamsulosin69$2,781$40
Oxybutynin Chloride36$2,024$56
Clopidogrel11$1,600$145
Ciprofloxacin71$513$7
Terazosin31$415$13
Sulfamethoxazole-Trimethoprim14$289$21
Hydrocodone-Acetaminophen27$259$10
Cephalexin13$241$19
Meloxicam26$153$6
Benazepril14$78$6

Money from drug and device companies

$125 in 2024

Industry payments by year
202411None$125
202211$40$40
201911None$94

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
Gilead SciencesVemlidy$125
1 payment
  • Meals for Vemlidy · 2024-03-28 · $125
See the published payment
Every published payment
Gilead SciencesMeals · 2024-03-28Vemlidy$125
See earlier years (2022, 2019)

2022: $40

Payments by company in 2022
MedtronicNone$40
1 payment
  • Consulting · 2022-11-10 · $40

2019: $94

Payments by company in 2019
Boehringer Ingelheim PharmaceuticalsNone$94
1 payment
  • Meals · 2019-11-14 · $94

Professional record

NPI
1851433833
Licence
CA A78861California A78861: Current · expires 2028-04-30
Trained
University of California, Geffen School of Medicine, 1995
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
No
Medicaid ID
CA 00A788610
Taxonomy
Urology (208800000X)
Mailing address
875 Blake Wilbur Dr, Stanford Cancer Center, Palo Alto, CA, 94304
NPI first listed
2007-02-13
NPI last updated
2021-12-13

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

This office lists an electronic records connection.