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Joseph C Chao, MD

Cardiovascular Disease (Cardiology) · Mountain View

NPI 1992891493

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

Offices

1 location

Looking this up.

Plans that list them

1 plan · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Chao’s office at (650) 962-0242 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
Anthem Full Dual Advantage Aligned (HMO D-SNP)Anthem Blue CrossListedOct 3, 2026

California Medical Board record

Licence A45961 · Current

Licensed to practise in California · since 1989 · expires 2028-08-31 · National Taiwan University College of Medicine.

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

Original Medicare doctor bills

$148,320

Medicare paid this office $148,320 for 209 people.

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

Largest Original Medicare bills
Ultrasound of both sides of head and neck blood flow186$46,743$185
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function184$38,406$151
Return visit (30+ min)193$36,652$105
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report74$17,899$218
New patient visit (45+ min)41$5,260$128
See all 6 services
Every Original Medicare service billed
Ultrasound of both sides of head and neck blood flow186$46,743$185
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function184$38,406$151
Return visit (30+ min)193$36,652$105
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report74$17,899$218
New patient visit (45+ min)41$5,260$128
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report187$2,805$11

Who their Medicare patients are

209 Original Medicare patients in 2024. Average age 75 · Under 65 0% · 85 and older 9% · Women 42% · Also on Medicaid 9% · Health risk score 0.71. At or below the middle of the specialty; the typical cardiology clinician is at 1.71.

Conditions among them: High blood pressure 68% · Coronary heart disease 47% · Diabetes 30% · Atrial fibrillation 19% · Stroke 19% · Chronic kidney disease 13% · Cancer 8% · COPD 5%.

The office billed $321,375, Medicare allowed $196,018 and paid $148,320; for 1,266 services of 10 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
20242091,266750.71$321,375$148,320
20232651,860750.74$475,595$240,927
20222732,848750.75$713,555$379,126
20212292,282750.75$618,380$305,633
20201861,807760.83$548,860$226,569
20192252,237750.82$692,340$281,548
20182142,202750.85$676,770$272,761
20171992,006750.90$611,640$244,418
20161771,959750.85$595,691$242,763
20151841,896760.90$572,793$236,604
20141971,882751.09$580,980$244,310
20132002,187761.02$643,635$255,112

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: 8 services

Original Medicare services billed in 2023
Ultrasound of both sides of head and neck blood flow248$71,542$205
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function246$56,948$165
Return visit (30+ min)245$55,350$110
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report128$33,219$241
New patient visit (45+ min)63$9,320$148
Complete ultrasound scan of abdomen72$8,883$123
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report248$4,029$11
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional12$858$66

2022: 10 services

Original Medicare services billed in 2022
Ultrasound of both sides of head and neck blood flow271$91,833$209
Return visit (30+ min)255$81,368$117
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function270$75,757$172
Complete ultrasound scan of abdomen270$55,183$126
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report163$45,714$243
New patient visit (45+ min)91$13,455$148
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report270$5,551$12
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional32$3,159$72
Heart rhythm review and interpretation of continous external ekg over 8-15 days12$294$24
Heart rhythm recording of continous external ekg over 8-15 days15$209$13

2021: 8 services

Original Medicare services billed in 2021
Ultrasound of both sides of head and neck blood flow223$76,051$217
Return visit (30+ min)219$67,533$116
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function226$62,879$177
Complete ultrasound scan of abdomen227$45,713$129
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report121$33,958$252
New patient visit (45+ min)53$7,578$143
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report227$4,968$12
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional27$2,106$75

2020: 8 services

Original Medicare services billed in 2020
Ultrasound of both sides of head and neck blood flow175$56,040$213
Return visit (30+ min)175$46,977$96
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function177$46,323$176
Complete ultrasound scan of abdomen177$33,854$128
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report106$28,551$242
New patient visit (45+ min)52$7,100$137
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report175$4,239$14
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional25$2,807$80

2019: 8 services

Original Medicare services billed in 2019
Ultrasound of both sides of head and neck blood flow217$70,740$210
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function219$58,964$174
Return visit (30+ min)209$56,845$98
Complete ultrasound scan of abdomen216$41,507$124
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report102$25,193$235
New patient visit (45+ min)69$9,584$139
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report217$5,609$14
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional27$3,672$82

2018: 8 services

Original Medicare services billed in 2018
Ultrasound of both sides of head and neck blood flow206$70,456$210
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function207$59,221$175
Return visit (30+ min)202$54,302$95
Complete ultrasound scan of abdomen206$42,021$125
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report91$24,148$234
New patient visit (45+ min)62$8,193$132
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report210$5,430$14
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional30$3,539$84

2017: 8 services

Original Medicare services billed in 2017
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function194$68,620$221
Return visit (30+ min)186$49,048$92
Ultrasound of both sides of head and neck blood flow193$48,984$159
Complete ultrasound scan of abdomen191$36,604$119
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report92$24,720$260
New patient visit (45+ min)56$7,613$136
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report194$4,756$13
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional28$2,850$79

2016: 9 services

Original Medicare services billed in 2016
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function174$62,342$224
Return visit (30+ min)168$48,036$93
Ultrasound of both sides of head and neck blood flow173$44,633$162
Complete ultrasound scan of abdomen172$33,421$121
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report104$30,174$262
New patient visit (45+ min)49$6,728$137
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional37$5,061$80
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report175$4,796$14
Short return visit (20+ min)13$1,175$65

2015: 9 services

Original Medicare services billed in 2015
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function181$64,552$230
Ultrasound of both sides of head and neck blood flow181$45,959$164
Return visit (30+ min)171$43,818$95
Complete ultrasound scan of abdomen180$34,091$123
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report83$25,913$273
New patient visit (45+ min)45$6,354$141
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report180$4,881$14
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional33$4,043$83
Short return visit (20+ min)31$2,746$65

2014: 9 services

Original Medicare services billed in 2014
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function188$64,383$228
Ultrasound of both sides of head and neck blood flow188$42,587$153
Return visit (30+ min)174$39,769$95
Complete ultrasound scan of abdomen186$39,315$141
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report96$30,080$281
New patient visit (45+ min)65$9,614$148
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report193$4,449$14
Short return visit (20+ min)43$4,433$65
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional27$3,084$83

2013: 9 services

Original Medicare services billed in 2013
Ultrasound of both sides of head and neck blood flow196$53,263$188
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function197$43,921$155
Complete ultrasound scan of abdomen196$39,083$139
Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report118$32,226$232
Return visit (30+ min)156$32,148$96
Short return visit (20+ min)100$18,635$66
New patient visit (45+ min)93$13,421$144
Electrocardiogram (ecg) 2-day continuous with review and report by health care professional62$7,601$84
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report197$5,626$15

Drugs they prescribed that Part D paid

$135,007

Pharmacies billed $135,007 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 697) in 2024. At or below the middle of the specialty; the typical cardiology clinician is at 0%.

582 generic and 115 brand-name prescriptions · $135,007 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
Eliquis30$36,400$1,213
Xarelto22$29,911$1,360
Rosuvastatin244$2,449$10
Propafenone Hcl Er11$2,159$196
Flecainide Acetate16$736$46
See all 14 drugs
Every Part D drug this clinician prescribed
Eliquis30$36,400$1,213
Xarelto22$29,911$1,360
Rosuvastatin244$2,449$10
Propafenone Hcl Er11$2,159$196
Flecainide Acetate16$736$46
Metoprolol47$573$12
Atorvastatin32$326$10
Metformin30$306$10
Levothyroxine23$262$11
Pravastatin11$212$19
Clopidogrel23$184$8
Losartan20$95$5
Amlodipine Besylate13$90$7
Atenolol24$88$4

Year by year

Part D prescribing by year
20246971440% (0)16%$135,007
20236821200% (0)None$115,433
20226361250% (0)None$114,108
20215721160% (0)24%$115,482
20206181150% (0)34%$155,234
20196871150% (0)33%$154,538
20186731200% (0)36%$138,580
20175821040% (0)39%$94,384
2016514990% (0)44%$91,360
2015459940% (0)40%$72,398
2014510940% (0)46%$83,784
20136301050% (0)46%$95,358

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

See the drugs prescribed each year

2023: 15 drugs

Part D drugs prescribed in 2023
Xarelto21$30,443$1,450
Eliquis28$25,060$895
Entresto14$13,015$930
Praluent17$11,007$647
Propafenone Hcl Er22$9,840$447
Rosuvastatin207$3,548$17
Metoprolol58$1,150$20
Flecainide Acetate16$1,096$69
Clopidogrel34$529$16
Metformin31$332$11
Atorvastatin46$316$7
Levothyroxine24$286$12
Losartan18$131$7
Amlodipine Besylate15$126$8
Atenolol20$118$6

2022: 16 drugs

Part D drugs prescribed in 2022
Xarelto35$41,644$1,190
Eliquis25$18,426$737
Entresto18$13,427$746
Propafenone Hcl Er14$9,926$709
Praluent11$7,539$685
Brilinta11$5,008$455
Rosuvastatin176$4,662$26
Flecainide Acetate29$1,706$59
Metoprolol52$1,026$20
Clopidogrel29$565$19
Atorvastatin62$461$7
Levothyroxine22$276$13
Metformin22$103$5
Losartan15$101$7
Atenolol16$33$2
Amlodipine Besylate13$22$2

2021: 12 drugs

Part D drugs prescribed in 2021
Xarelto48$52,184$1,087
Eliquis16$12,482$780
Entresto18$12,341$686
Rosuvastatin151$5,536$37
Flecainide Acetate21$1,475$70
Atorvastatin63$869$14
Metoprolol41$772$19
Clopidogrel26$556$21
Levothyroxine23$469$20
Losartan17$167$10
Metformin27$109$4
Atenolol12$12$1

2020: 13 drugs

Part D drugs prescribed in 2020
Xarelto63$56,318$894
Entresto36$24,481$680
Eliquis34$21,498$632
Propafenone Hcl Er11$8,847$804
Praluent13$7,267$559
Rosuvastatin136$6,999$51
Edarbyclor12$3,811$318
Flecainide Acetate24$1,268$53
Metoprolol36$870$24
Atorvastatin46$866$19
Clopidogrel28$782$28
Levothyroxine24$664$28
Metformin19$120$6

2019: 16 drugs

Part D drugs prescribed in 2019
Xarelto74$46,457$628
Entresto45$33,088$735
Eliquis34$20,875$614
Propafenone Hcl Er13$9,229$710
Rosuvastatin111$8,104$73
Edarbyclor20$5,668$283
Flecainide Acetate39$1,556$40
Atorvastatin74$1,398$19
Metoprolol37$1,237$33
Clopidogrel32$1,057$33
Levothyroxine14$426$30
Fenofibrate11$393$36
Ezetimibe12$312$26
Losartan26$268$10
Metformin16$143$9
Atenolol16$59$4

2018: 16 drugs

Part D drugs prescribed in 2018
Xarelto67$32,233$481
Entresto44$28,941$658
Eliquis32$17,835$557
Praluent11$12,491$1,136
Propafenone Hcl Er11$9,332$848
Edarbyclor34$8,290$244
Savaysa17$6,032$355
Rosuvastatin86$4,702$55
Atorvastatin101$2,304$23
Metoprolol43$1,650$38
Flecainide Acetate17$772$45
Clopidogrel27$654$24
Olmesartan-Hydrochlorothiazide12$502$42
Losartan27$377$14
Losartan-Hydrochlorothiazide12$183$15
Metformin11$128$12

2017: 17 drugs

Part D drugs prescribed in 2017
Xarelto36$14,671$408
Eliquis22$13,181$599
Entresto28$11,443$409
Benicar Hct18$7,973$443
Savaysa18$5,688$316
Rosuvastatin68$5,027$74
Edarbyclor21$4,044$193
Atorvastatin104$2,015$19
Flecainide Acetate18$1,799$100
Metoprolol40$1,558$39
Olmesartan-Hydrochlorothiazide11$1,058$96
Levothyroxine14$444$32
Clopidogrel11$373$34
Losartan17$175$10
Metformin Hcl Er11$105$10
Atenolol18$70$4
Carvedilol11$68$6

2016: 16 drugs

Part D drugs prescribed in 2016
Eliquis38$15,628$411
Crestor19$12,519$659
Xarelto33$11,768$357
Benicar Hct25$7,985$319
Entresto11$4,268$388
Zontivity11$3,174$289
Azor12$3,171$264
Rosuvastatin21$2,096$100
Metoprolol40$1,591$40
Atorvastatin70$1,424$20
Levothyroxine19$640$34
Flecainide Acetate23$606$26
Valsartan13$539$41
Clopidogrel20$496$25
Losartan14$184$13
Atenolol19$46$2

2015: 13 drugs

Part D drugs prescribed in 2015
Xarelto42$15,564$371
Crestor21$11,078$528
Propafenone Hcl Er18$9,847$547
Eliquis23$8,598$374
Benicar Hct18$5,915$329
Azor11$2,418$220
Atorvastatin83$1,689$20
Flecainide Acetate40$1,184$30
Metoprolol20$831$42
Levothyroxine15$538$36
Clopidogrel17$305$18
Losartan15$115$8
Atenolol17$108$6

2014: 12 drugs

Part D drugs prescribed in 2014
Xarelto55$18,560$337
Eliquis53$16,664$314
Crestor35$13,783$394
Propafenone Hcl Er30$11,993$400
Metoprolol44$2,019$46
Atorvastatin75$1,924$26
Flecainide Acetate32$953$30
Clopidogrel21$650$31
Levothyroxine17$422$25
Losartan-Hydrochlorothiazide15$258$17
Amlodipine Besylate11$245$22
Atenolol18$81$5

2013: 13 drugs

Part D drugs prescribed in 2013
Propafenone51$19,681$386
Xarelto54$16,601$307
Crestor46$13,970$304
Eliquis41$12,594$307
Brilinta17$4,631$272
Atorvastatin88$3,124$35
Metoprolol46$2,139$47
Clopidogrel22$1,457$66
Flecainide Acetate27$910$34
Losartan-Hydrochlorothiazide13$367$28
Amlodipine Besylate12$236$20
Levothyroxine14$235$17
Atenolol34$146$4

Money from drug and device companies

$1,362 in 2025

Industry payments by year
20251035None$1,362
20241251None$1,778
2023625None$998
20221452None$1,908
20211139$1,343$2,747
2020949$315$1,284
20191284None$2,373

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
Novo NordiskWegovy$313
6 payments
  • Meals for Wegovy · 2025-05-19 · $21
  • Meals for Ozempic · 2025-04-21 · $123
  • Meals for Wegovy · 2025-04-17 · $119
  • Meals for Wegovy · 2025-04-07 · $21
  • Meals for Ozempic · 2025-03-10 · $15
  • Meals for Ozempic · 2025-02-06 · $15
Bayer Healthcare PharmaceuticalsKerendia$221
4 payments
  • Meals for Kerendia · 2025-11-25 · $23
  • Meals for Kerendia · 2025-11-07 · $150
  • Meals for Kerendia · 2025-10-28 · $28
  • Education for Kerendia · 2025-10-28 · $20
Merck Sharp & DohmeVerquvo$200
7 payments
  • Meals for Capvaxive · 2025-10-06 · $29
  • Meals for Verquvo · 2025-07-16 · $28
  • Meals for Verquvo · 2025-05-15 · $30
  • Meals for Verquvo · 2025-04-14 · $30
  • Meals for Verquvo · 2025-03-11 · $30
  • Meals for Verquvo · 2025-02-11 · $26
  • Meals for Verquvo · 2025-01-23 · $27
E.R. Squibb & Sons L.L.C.Eliquis$184
4 payments
  • Meals · 2025-10-14 · $132
  • Meals for Eliquis · 2025-09-25 · $22
  • Meals for Eliquis · 2025-09-25 · $5
  • Meals for Camzyos · 2025-04-30 · $25
UcbBimzelx$173
7 payments
  • Meals for Bimzelx · 2025-11-04 · $15
  • Meals for Bimzelx · 2025-09-23 · $11
  • Meals for Bimzelx · 2025-09-05 · $29
  • Meals for Bimzelx · 2025-05-22 · $38
  • Meals for Bimzelx · 2025-05-01 · $19
  • Meals for Bimzelx · 2025-03-27 · $31
  • Meals for Bimzelx · 2025-03-19 · $31
Galderma Laboratories L.P.Nemluvio$100
1 payment
  • Meals for Nemluvio · 2025-06-26 · $100
See all 35 published payments
Every published payment
Bayer Healthcare PharmaceuticalsMeals · 2025-11-25Kerendia$23
Bayer Healthcare PharmaceuticalsMeals · 2025-11-07Kerendia$150
UcbMeals · 2025-11-04Bimzelx$15
Bayer Healthcare PharmaceuticalsMeals · 2025-10-28Kerendia$28
Bayer Healthcare PharmaceuticalsEducation · 2025-10-28Kerendia$20
E.R. Squibb & Sons L.L.C.Meals · 2025-10-14None$132
Merck Sharp & DohmeMeals · 2025-10-06Capvaxive$29
E.R. Squibb & Sons L.L.C.Meals · 2025-09-25Eliquis$22
E.R. Squibb & Sons L.L.C.Meals · 2025-09-25Eliquis$5
UcbMeals · 2025-09-23Bimzelx$11
UcbMeals · 2025-09-05Bimzelx$29
Novartis PharmaceuticalsMeals · 2025-08-28Leqvio$31
Merck Sharp & DohmeMeals · 2025-07-16Verquvo$28
Galderma Laboratories L.P.Meals · 2025-06-26Nemluvio$100
Novartis PharmaceuticalsMeals · 2025-06-25Leqvio$32
Boston ScientificMeals · 2025-05-30Watchman Flx$23
UcbMeals · 2025-05-22Bimzelx$38
Novo NordiskMeals · 2025-05-19Wegovy$21
Merck Sharp & DohmeMeals · 2025-05-15Verquvo$30
UcbMeals · 2025-05-01Bimzelx$19
E.R. Squibb & Sons L.L.C.Meals · 2025-04-30Camzyos$25
Novo NordiskMeals · 2025-04-21Ozempic$123
Novo NordiskMeals · 2025-04-17Wegovy$119
Merck Sharp & DohmeMeals · 2025-04-14Verquvo$30
Novo NordiskMeals · 2025-04-07Wegovy$21
UcbMeals · 2025-03-27Bimzelx$31
Boston ScientificMeals · 2025-03-20Watchman Flx$27
UcbMeals · 2025-03-19Bimzelx$31
AmgenMeals · 2025-03-18Repatha$30
Merck Sharp & DohmeMeals · 2025-03-11Verquvo$30
Novo NordiskMeals · 2025-03-10Ozempic$15
Janssen BiotechMeals · 2025-02-21Tremfya$29
Merck Sharp & DohmeMeals · 2025-02-11Verquvo$26
Novo NordiskMeals · 2025-02-06Ozempic$15
Merck Sharp & DohmeMeals · 2025-01-23Verquvo$27
See earlier years (2024, 2023, 2022, 2021, 2020, 2019)

2024: $1,778

Payments by company in 2024
AmgenRepatha$326
15 payments
  • Meals for Repatha · 2024-11-20 · $12
  • Meals for Repatha · 2024-10-18 · $11
  • Meals for Repatha · 2024-09-24 · $12
  • Meals for Repatha · 2024-09-13 · $27
  • Meals for Repatha · 2024-08-14 · $11
  • Meals for Repatha · 2024-07-15 · $10
  • Meals for Repatha · 2024-06-17 · $11
  • Meals for Repatha · 2024-06-03 · $28
  • Meals for Repatha · 2024-05-14 · $9
  • Meals for Repatha · 2024-04-23 · $27
  • Meals for Repatha · 2024-04-01 · $12
  • Meals for Repatha · 2024-03-20 · $10
  • Meals for Repatha · 2024-02-28 · $11
  • Meals for Repatha · 2024-02-01 · $125
  • Meals for Repatha · 2024-01-11 · $10
Novo NordiskWegovy$294
6 payments
  • Meals for Ozempic · 2024-10-22 · $12
  • Meals for Wegovy · 2024-09-25 · $122
  • Meals for Ozempic · 2024-07-02 · $9
  • Meals for Ozempic · 2024-06-14 · $14
  • Meals for Wegovy · 2024-06-13 · $122
  • Meals for Rybelsus · 2024-03-06 · $15
Merck Sharp & DohmeVerquvo$260
6 payments
  • Meals for Verquvo · 2024-11-11 · $26
  • Meals for Verquvo · 2024-10-02 · $27
  • Meals for Verquvo · 2024-07-18 · $28
  • Meals for Verquvo · 2024-06-11 · $28
  • Meals for Verquvo · 2024-04-04 · $27
  • Meals for Verquvo · 2024-03-13 · $124
Novartis PharmaceuticalsLeqvio$249
8 payments
  • Meals for Entresto · 2024-11-22 · $31
  • Meals for Entresto · 2024-10-07 · $32
  • Meals for Leqvio · 2024-06-20 · $29
  • Meals for Leqvio · 2024-05-13 · $35
  • Meals for Leqvio · 2024-04-16 · $31
  • Meals for Entresto · 2024-03-05 · $23
  • Meals for Leqvio · 2024-02-27 · $35
  • Meals for Leqvio · 2024-01-18 · $34
Kiniksa Pharmaceuticals International plcArcalyst$236
5 payments
  • Meals for Arcalyst · 2024-08-20 · $30
  • Meals for Arcalyst · 2024-05-22 · $26
  • Meals for Arcalyst · 2024-04-17 · $124
  • Meals for Arcalyst · 2024-03-27 · $26
  • Meals for Arcalyst · 2024-01-10 · $31
E.R. Squibb & Sons L.L.C.Camzyos$118
1 payment
  • Meals for Camzyos · 2024-04-16 · $118
Janssen BiotechTremfya$87
3 payments
  • Meals for Tremfya · 2024-10-03 · $23
  • Meals for Tremfya · 2024-08-23 · $28
  • Meals for Tremfya · 2024-07-03 · $36
Azurity PharmaceuticalsEdarbi$59
2 payments
  • Meals for Edarbi · 2024-11-13 · $34
  • Meals for Edarbi · 2024-07-24 · $25
iRhythm TechnologiesZio Xt Patch$58
2 payments
  • Meals for Zio Monitor · 2024-03-19 · $26
  • Meals for Zio Xt Patch · 2024-01-25 · $32
Janssen PharmaceuticalsXarelto$39
1 payment
  • Meals for Xarelto · 2024-02-29 · $39
AbbvieSkyrizi$27
1 payment
  • Meals for Skyrizi · 2024-05-29 · $27
BiofronteraAmeluz$25
1 payment
  • Meals for Ameluz · 2024-01-11 · $25

2023: $998

Payments by company in 2023
Janssen PharmaceuticalsXarelto$307
6 payments
  • Meals for Xarelto · 2023-11-14 · $123
  • Meals for Xarelto · 2023-06-27 · $96
  • Meals for Xarelto · 2023-06-27 · $23
  • Meals for Xarelto · 2023-06-27 · $11
  • Meals for Xarelto · 2023-05-02 · $28
  • Meals for Xarelto · 2023-01-24 · $26
Merck Sharp & DohmeVerquvo$259
6 payments
  • Meals for Verquvo · 2023-10-18 · $29
  • Meals for Verquvo · 2023-08-29 · $29
  • Meals for Verquvo · 2023-07-11 · $25
  • Meals for Verquvo · 2023-04-06 · $28
  • Meals for Verquvo · 2023-03-21 · $122
  • Meals for Verquvo · 2023-02-09 · $26
Novartis PharmaceuticalsLeqvio$175
6 payments
  • Meals for Leqvio · 2023-10-20 · $22
  • Meals for Leqvio · 2023-10-10 · $30
  • Meals for Leqvio · 2023-08-08 · $32
  • Meals for Leqvio · 2023-06-29 · $33
  • Meals for Leqvio · 2023-05-24 · $32
  • Meals for Leqvio · 2023-01-10 · $27
Paratek PharmaceuticalsNuzyra$127
2 payments
  • Meals for Nuzyra · 2023-07-27 · $119
  • Meals for Nuzyra · 2023-04-10 · $8
AmgenRepatha$79
3 payments
  • Meals for Repatha · 2023-07-20 · $24
  • Meals for Repatha · 2023-04-05 · $28
  • Meals for Repatha · 2023-03-09 · $26
Alnylam PharmaceuticalsOnpattro$51
2 payments
  • Meals for Onpattro · 2023-05-16 · $28
  • Meals for Onpattro · 2023-01-12 · $24

2022: $1,908

Payments by company in 2022
Merck Sharp & DohmeVerquvo$399
11 payments
  • Meals for Verquvo · 2022-10-10 · $24
  • Meals for Verquvo · 2022-09-29 · $122
  • Meals for Verquvo · 2022-09-13 · $20
  • Meals for Verquvo · 2022-08-18 · $23
  • Meals for Verquvo · 2022-06-16 · $22
  • Meals for Verquvo · 2022-05-05 · $25
  • Meals for Verquvo · 2022-04-19 · $25
  • Meals for Verquvo · 2022-03-31 · $25
  • Meals for Verquvo · 2022-02-22 · $20
  • Meals for Verquvo · 2022-02-10 · $68
  • Meals for Verquvo · 2022-01-27 · $25
Alnylam PharmaceuticalsOnpattro$262
6 payments
  • Meals for Onpattro · 2022-09-20 · $28
  • Meals for Onpattro · 2022-08-16 · $24
  • Meals for Amvuttra · 2022-07-28 · $124
  • Meals for Onpattro · 2022-07-12 · $32
  • Meals for Onpattro · 2022-06-29 · $26
  • Meals for Onpattro · 2022-05-10 · $28
iRhythm TechnologiesZio Xt Patch$220
5 payments
  • Meals for Zio Xt Patch · 2022-12-14 · $28
  • Meals for Zio Xt Patch · 2022-11-09 · $45
  • Meals for Zio Xt Patch · 2022-10-05 · $44
  • Meals for Zio Xt Patch · 2022-09-07 · $46
  • Meals for Zio Xt Patch · 2022-08-31 · $57
Paratek PharmaceuticalsNuzyra$211
10 payments
  • Meals for Nuzyra · 2022-08-05 · $7
  • Meals for Nuzyra · 2022-07-21 · $7
  • Meals for Nuzyra · 2022-06-21 · $5
  • Meals for Nuzyra · 2022-06-17 · $8
  • Meals for Nuzyra · 2022-05-17 · $24
  • Meals for Nuzyra · 2022-05-13 · $6
  • Meals for Nuzyra · 2022-03-03 · $124
  • Meals for Nuzyra · 2022-02-17 · $21
  • Meals for Nuzyra · 2022-01-14 · $1
  • Meals for Nuzyra · 2022-01-14 · $8
Novo NordiskOzempic$145
3 payments
  • Meals for Ozempic · 2022-07-21 · $116
  • Meals for Rybelsus · 2022-06-21 · $13
  • Meals for Rybelsus · 2022-03-04 · $16
MedtronicLinq II$138
2 payments
  • Meals for Linq II · 2022-10-04 · $23
  • Meals for Linq II · 2022-03-30 · $115
Esperion TherapeuticsNexlizet$125
1 payment
  • Meals for Nexlizet · 2022-02-09 · $125
Bayer HealthCare PharmaceuticalsKerendia$125
1 payment
  • Meals for Kerendia · 2022-09-02 · $125
Janssen PharmaceuticalsXarelto$92
4 payments
  • Meals for Xarelto · 2022-12-20 · $21
  • Meals for Xarelto · 2022-11-16 · $21
  • Meals for Xarelto · 2022-08-24 · $23
  • Meals for Xarelto · 2022-03-15 · $26
AmgenRepatha$87
4 payments
  • Meals for Repatha · 2022-11-16 · $21
  • Meals for Repatha · 2022-09-22 · $21
  • Meals for Repatha · 2022-08-03 · $24
  • Meals for Repatha · 2022-06-08 · $21
AbbvieHumira$37
2 payments
  • Meals for Humira · 2022-09-08 · $25
  • Meals for Rinvoq · 2022-01-19 · $12
Kowa Pharmaceuticals AmericaLivalo$25
1 payment
  • Meals for Livalo · 2022-01-18 · $25
PfizerVyndaqel$25
1 payment
  • Meals for Vyndaqel · 2022-02-24 · $25
Novartis PharmaceuticalsEntresto$18
1 payment
  • Meals for Entresto · 2022-02-15 · $18

2021: $2,747

Payments by company in 2021
AstraZeneca Pharmaceuticals LPBrilinta$1,379
3 payments
  • Consulting · 2021-09-19 · $1,343
  • Meals for Brilinta · 2021-06-17 · $17
  • Meals for Brilinta · 2021-05-11 · $19
Janssen PharmaceuticalsXarelto$274
5 payments
  • Meals for Xarelto · 2021-12-16 · $19
  • Meals for Xarelto · 2021-12-14 · $123
  • Meals for Xarelto · 2021-11-09 · $58
  • Meals for Xarelto · 2021-11-06 · $50
  • Meals for Xarelto · 2021-05-27 · $23
Novo NordiskOzempic$242
2 payments
  • Meals for Ozempic · 2021-10-21 · $117
  • Meals for Ozempic · 2021-07-15 · $125
Merck Sharp & DohmeVerquvo$185
9 payments
  • Meals for Verquvo · 2021-11-12 · $20
  • Meals for Verquvo · 2021-10-15 · $21
  • Meals for Verquvo · 2021-09-15 · $20
  • Meals for Verquvo · 2021-08-03 · $25
  • Meals for Verquvo · 2021-06-24 · $23
  • Education for Verquvo · 2021-06-09 · $11
  • Meals for Verquvo · 2021-05-20 · $21
  • Meals for Verquvo · 2021-04-22 · $24
  • Meals for Verquvo · 2021-03-04 · $20
PfizerVyndaqel$162
6 payments
  • Meals for Vyndaqel · 2021-11-16 · $28
  • Meals for Vyndaqel · 2021-09-21 · $26
  • Meals for Vyndaqel · 2021-08-18 · $25
  • Meals for Vyndaqel · 2021-07-13 · $28
  • Meals for Vyndaqel · 2021-05-26 · $29
  • Meals for Vyndaqel · 2021-03-23 · $27
Paratek PharmaceuticalsNuzyra$131
2 payments
  • Meals for Nuzyra · 2021-12-14 · $6
  • Meals for Nuzyra · 2021-12-08 · $125
Boston ScientificWatchman$125
1 payment
  • Meals for Watchman · 2021-12-02 · $125
Arbor PharmaceuticalsEdarbi$87
4 payments
  • Meals for Edarbyclor · 2021-07-01 · $18
  • Meals for Edarbyclor · 2021-03-29 · $24
  • Meals for Edarbi · 2021-03-01 · $23
  • Meals for Edarbi · 2021-01-22 · $22
AmgenOtezla$82
3 payments
  • Meals for Otezla · 2021-06-08 · $27
  • Meals for Otezla · 2021-04-14 · $32
  • Meals for Repatha · 2021-03-09 · $23
Kowa Pharmaceuticals AmericaLivalo$47
2 payments
  • Meals for Livalo · 2021-11-30 · $25
  • Meals for Livalo · 2021-01-27 · $22
Novartis PharmaceuticalsEntresto$34
2 payments
  • Meals for Entresto · 2021-07-08 · $17
  • Meals for Entresto · 2021-04-08 · $17

2020: $1,284

Payments by company in 2020
AbbVieHumira$379
4 payments
  • Paid to speak or teach for Humira · 2020-10-06 · $315
  • Meals for Humira · 2020-09-17 · $28
  • Meals for Skyrizi · 2020-07-10 · $21
  • Education for Humira · 2020-01-09 · $15
Arbor PharmaceuticalsEdarbi$310
25 payments
  • Meals for Edarbyclor · 2020-12-21 · $23
  • Meals for Edarbi · 2020-12-11 · $10
  • Meals for Edarbi · 2020-12-02 · $10
  • Meals for Edarbi · 2020-11-23 · $20
  • Meals for Edarbi · 2020-11-17 · $7
  • Meals for Edarbyclor · 2020-11-10 · $7
  • Meals for Edarbi · 2020-11-06 · $7
  • Meals for Edarbi · 2020-10-29 · $21
  • Meals for Edarbi · 2020-10-20 · $6
  • Meals for Edarbi · 2020-10-20 · $1
  • Meals for Edarbi · 2020-10-13 · $9
  • Meals for Edarbyclor · 2020-10-06 · $7
  • Meals for Edarbi · 2020-09-29 · $8
  • Meals for Edarbi · 2020-09-17 · $22
  • Meals for Edarbi · 2020-09-08 · $7
  • Meals for Edarbi · 2020-08-27 · $7
  • Meals for Edarbi · 2020-08-13 · $7
  • Meals for Edarbi · 2020-08-06 · $22
  • Meals for Edarbyclor · 2020-07-14 · $19
  • Meals for Edarbi · 2020-06-11 · $15
  • Meals for Edarbyclor · 2020-05-07 · $14
  • Meals for Edarbi · 2020-03-05 · $10
  • Meals for Edarbyclor · 2020-02-13 · $22
  • Meals for Edarbyclor · 2020-01-28 · $21
  • Meals for Edarbi · 2020-01-16 · $9
Janssen PharmaceuticalsXarelto$212
5 payments
  • Meals for Xarelto · 2020-12-15 · $21
  • Meals for Xarelto · 2020-11-19 · $19
  • Meals for Xarelto · 2020-10-01 · $34
  • Meals for Xarelto · 2020-02-27 · $24
  • Meals for Xarelto · 2020-02-25 · $114
AmgenCorlanor$110
4 payments
  • Meals for Otezla · 2020-11-10 · $32
  • Meals for Corlanor · 2020-10-12 · $27
  • Meals for Corlanor · 2020-07-30 · $27
  • Meals for Corlanor · 2020-06-30 · $23
Kowa Pharmaceuticals AmericaLivalo$78
3 payments
  • Meals for Livalo · 2020-11-24 · $27
  • Meals for Livalo · 2020-10-08 · $24
  • Meals for Livalo · 2020-07-21 · $26
Amarin PharmaVascepa$59
3 payments
  • Meals for Vascepa · 2020-09-24 · $18
  • Meals for Vascepa · 2020-08-04 · $18
  • Meals for Vascepa · 2020-06-18 · $24
PfizerVyndaqel$55
2 payments
  • Meals for Vyndaqel · 2020-07-28 · $26
  • Meals for Vyndaqel · 2020-06-17 · $28
AstraZeneca Pharmaceuticals LPFarxiga$43
2 payments
  • Meals for Farxiga · 2020-10-20 · $20
  • Meals for Farxiga · 2020-06-19 · $23
Regeneron PharmaceuticalsDupixent$39
1 payment
  • Meals for Dupixent · 2020-02-29 · $39

2019: $2,373

Payments by company in 2019
PfizerVyndaqel$484
9 payments
  • Meals for Vyndaqel · 2019-12-04 · $125
  • Meals for Vyndaqel · 2019-11-14 · $21
  • Meals for Vyndaqel · 2019-09-16 · $21
  • Meals for Vyndaqel · 2019-09-16 · $3
  • Meals for Vyndaqel · 2019-06-25 · $125
  • Meals for Vyndaqel · 2019-05-21 · $28
  • Meals · 2019-05-09 · $112
  • Meals · 2019-04-16 · $22
  • Meals for Eliquis · 2019-02-07 · $26
Arbor PharmaceuticalsEdarbi$394
38 payments
  • Meals for Edarbi · 2019-12-17 · $23
  • Meals for Edarbi · 2019-12-05 · $7
  • Meals for Edarbi · 2019-11-26 · $20
  • Meals for Edarbi · 2019-11-19 · $10
  • Meals for Edarbyclor · 2019-11-12 · $20
  • Meals for Edarbi · 2019-10-31 · $8
  • Meals for Edarbyclor · 2019-10-24 · $23
  • Meals for Edarbi · 2019-09-19 · $21
  • Meals for Edarbi · 2019-09-12 · $6
  • Meals for Edarbi · 2019-09-05 · $7
  • Meals for Edarbi · 2019-08-22 · $21
  • Meals for Edarbi · 2019-08-15 · $6
  • Meals for Edarbyclor · 2019-08-08 · $5
  • Meals for Edarbyclor · 2019-07-31 · $10
  • Meals for Edarbyclor · 2019-07-25 · $6
  • Meals for Edarbyclor · 2019-07-25 · $6
  • Meals for Edarbyclor · 2019-07-18 · $7
  • Meals for Edarbyclor · 2019-07-11 · $7
  • Meals for Edarbi · 2019-06-27 · $5
  • Meals for Edarbyclor · 2019-06-18 · $4
  • Meals for Edarbyclor · 2019-06-08 · $7
  • Meals for Edarbi · 2019-05-30 · $7
  • Meals for Edarbyclor · 2019-05-15 · $10
  • Meals for Edarbyclor · 2019-05-09 · $6
  • Meals for Edarbi · 2019-05-02 · $8
  • Meals for Edarbi · 2019-04-25 · $6
  • Meals for Edarbi · 2019-04-18 · $25
  • Meals for Edarbi · 2019-04-11 · $4
  • Meals for Edarbyclor · 2019-04-04 · $6
  • Meals for Edarbyclor · 2019-03-28 · $10
  • Meals for Edarbi · 2019-03-28 · $2
  • Meals for Edarbi · 2019-03-28 · $6
  • Meals for Edarbi · 2019-03-21 · $22
  • Meals for Edarbyclor · 2019-03-06 · $5
  • Meals for Edarbyclor · 2019-02-13 · $7
  • Meals for Edarbi · 2019-01-31 · $24
  • Meals for Edarbi · 2019-01-24 · $8
  • Meals for Edarbi · 2019-01-18 · $6
Janssen PharmaceuticalsXarelto$359
7 payments
  • Meals for Xarelto · 2019-09-24 · $23
  • Meals for Xarelto · 2019-09-18 · $125
  • Meals for Xarelto · 2019-07-23 · $24
  • Meals for Xarelto · 2019-05-07 · $22
  • Meals for Xarelto · 2019-04-09 · $21
  • Meals for Xarelto · 2019-03-05 · $119
  • Meals for Xarelto · 2019-01-24 · $25
AbbVieHumira$302
6 payments
  • Meals for Humira · 2019-12-18 · $139
  • Meals for Skyrizi · 2019-12-04 · $9
  • Meals for Skyrizi · 2019-10-09 · $15
  • Meals for Skyrizi · 2019-05-29 · $6
  • Meals for Skyrizi · 2019-05-23 · $22
  • Meals for Humira · 2019-03-02 · $111
Sanofi-Aventis U.S.Praluent$219
6 payments
  • Meals for Praluent · 2019-09-26 · $13
  • Meals for Praluent · 2019-06-27 · $125
  • Meals for Praluent · 2019-06-25 · $23
  • Meals for Praluent · 2019-04-25 · $20
  • Education for Praluent · 2019-03-19 · $14
  • Meals for Multaq · 2019-03-19 · $24
Novartis PharmaceuticalsEntresto$182
4 payments
  • Meals for Entresto · 2019-12-03 · $13
  • Meals for Entresto · 2019-11-07 · $125
  • Meals for Entresto · 2019-10-15 · $23
  • Meals for Entresto · 2019-03-12 · $22
DermiraQbrexza$150
1 payment
  • Meals for Qbrexza · 2019-03-14 · $150
AmgenCorlanor$117
5 payments
  • Meals for Corlanor · 2019-08-27 · $21
  • Meals for Corlanor · 2019-06-27 · $23
  • Meals for Corlanor · 2019-04-23 · $24
  • Meals for Corlanor · 2019-04-11 · $25
  • Meals for Corlanor · 2019-02-14 · $25
AstraZeneca Pharmaceuticals LPBrilinta$101
5 payments
  • Meals for Brilinta · 2019-12-05 · $24
  • Meals for Brilinta · 2019-10-08 · $19
  • Meals for Brilinta · 2019-09-05 · $15
  • Meals for Brilinta · 2019-07-11 · $21
  • Meals for Brilinta · 2019-04-04 · $22
Regeneron Healthcare SolutionsPraluent$26
1 payment
  • Meals for Praluent · 2019-08-06 · $26
Kowa Pharmaceuticals AmericaLivalo$23
1 payment
  • Meals for Livalo · 2019-07-30 · $23
AllerganBystolic$17
1 payment
  • Meals for Bystolic · 2019-03-22 · $17

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
17.7 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI
1992891493
Licence
CA A45961California A45961: Current · expires 2028-08-31
Gender
Male
More record details
Sole proprietor
Yes
Medicaid ID
CA 00A459610
Taxonomy
Cardiology (207RC0000X); Internal medicine (207R00000X)
Mailing address
525 South Dr Ste 105, Mountain View, CA, 94040
NPI first listed
2006-10-04
NPI last updated
2024-04-15
NPI record certified
2024-04-15

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

Extra NPI addresses: 300 Pasteur Dr, Stanford, CA, 94305