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Douglas Chung-Ou Tong, MD

Internal Medicine · San Jose

NPI 1811905094

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
1
1 carrier
Offices
4
Since medical school
27 years
Northwestern University Feinberg Medical School, 1999

Offices

4 locations · Sutter Bay Medical Foundation · 3,783 clinicians in this group

Looking this up.

Hospitals listed: 757662 · El Camino Health. That is not proof they admit you there this week.

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. Tong’s office 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
Alignment Health Sutter Advantage +More (HMO)Alignment Health PlanListedOct 3, 2026

California Medical Board record

Licence A73050 · Current

Licensed to practise in California · since 2000 · expires 2028-07-31 · Northwestern University Medical School.

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

Hospitals they work in

1 hospital

These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.

  • El Camino HealthMountain View, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of El Camino Health, which runs 2 hospitalsPatients rate it 4 of 5 · 80% would definitely recommend it
    Overall rating: 4 of 5 starsBetter than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.291, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.393, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0, Oct 2024 – Sep 2025
See every measure and the patient survey for El Camino Health

Behind the star rating — Deaths: 3 better, 5 the same, 0 worse of 8 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 1 better, 9 the same, 1 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at El Camino Health
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.291BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.393BetterOct 2024 – Sep 2025
MRSA BacteremiaInfections0BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.96 (0.12 to 1.79) · 2,340 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.02 (0.76 to 1.28)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths167.38 (125.03 to 209.73) · 96 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.6 · 68 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.1 · 185 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths11.8 · 200 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths8.9 · 814 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths13 · 842 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths9.6 · 361 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.6 · 4,633 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.16 (0 to 0.34) · 11,474 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.27 (0.1 to 0.45) · 11,626 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.14 (1.39 to 4.9) · 2,814 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths2 (0.61 to 3.39) · 1,327 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.11 (0.8 to 3.43) · 2,641 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths9.39 (4.18 to 14.6) · 1,287 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths6.57 (3.47 to 9.68) · 1,308 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths2.14 (0.71 to 3.57) · 827 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.6 (0.05 to 1.15) · 9,460 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4.5 · 122 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.993No differentOct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections0.706No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.376No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits15.5 · 218 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits19.5 · 962 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits3.8 · 200 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-17 · 922 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits18.6 · 860 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits18.7 · 827 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits6.1 (4.5 to 8.2) · 313 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits13.4 (10.6 to 16.5) · 313 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits6.1 · 144 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits10.3 · 80 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.7 · 237 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits12.8 (10 to 16.1) · 1,639 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.9 (0.8 to 1.1) · 1,619 casesNo differentJan 2024 – Dec 2024

What patients said (1,535 patients answered, 22% of those asked)

Patient survey stars by topic at El Camino Health
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information3
Overall hospital rating4
Quietness2
Recommend hospital5
Share of patients giving the best answer at El Camino Health
Room was "always" clean75%
Nurses "always" communicated well79%
Doctors "always" communicated well81%
Staff "always" explained61%
Yes, staff "did" give patients this information86%
Yes, staff "did" give patients information about help after discharge86%
Doctors "always" explained things so they could understand76%
Doctors "always" listened carefully80%
Doctors "always" treated them with courtesy and respect87%
Patients who gave a rating of "9" or "10" (high)76%
Staff "always" explained new medications76%
Nurses "always" explained things so they could understand75%
Nurses "always" listened carefully76%
Nurses "always" treated them with courtesy and respect87%
"Always" quiet at night47%
"YES", patients would definitely recommend the hospital80%
Staff "always" explained possible side effects46%
Yes, staff "did" give patients information about possible symptoms86%

Original Medicare doctor bills

$49,201

Medicare paid this office $49,201 for 225 people.

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

Largest Original Medicare bills
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit91$14,309$157
Short return visit (20+ min)115$10,364$66
Return visit (30+ min)68$9,516$107
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use12$3,477$290
Initial hospital care with moderate level of medical decision making at least 75 minutes20$2,833$142
See all 8 services
Every Original Medicare service billed
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit91$14,309$157
Short return visit (20+ min)115$10,364$66
Return visit (30+ min)68$9,516$107
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use12$3,477$290
Initial hospital care with moderate level of medical decision making at least 75 minutes20$2,833$142
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's48$733$13
Short return visit12$434$36
Administration of pneumococcal vaccine11$399$36

Who their Medicare patients are

225 Original Medicare patients in 2024. Average age 75 · Women 37% · Also on Medicaid 6% · Health risk score 0.89. At or below the middle of the specialty; the typical internal medicine clinician is at 1.76.

Conditions among them: High blood pressure 64% · Diabetes 24% · Coronary heart disease 22% · Chronic kidney disease 22% · Atrial fibrillation 21% · Cancer 18% · Heart failure 10% · COPD 6% · Depression 6% · Dementia 6% · Stroke 6%.

The office billed $137,226, Medicare allowed $63,225 and paid $49,201; for 552 services of 33 kinds; $4,864 of it was for drugs given in the office and $44,337 for care.

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
2024225552750.89$137,226$49,201
2023212709750.96$108,817$41,366
2022228459760.94$106,676$44,026
2021243506750.81$112,929$42,079
2020197428760.91$83,744$30,131
2019233558740.92$116,583$40,967
2018249984740.82$119,875$40,212
2017256663730.82$131,324$45,533
20162791,003750.92$160,270$54,366
2015309967740.96$176,504$70,067
2014261661741.03$134,660$42,219
2013252617740.84$124,421$38,748

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: 5 services

Original Medicare services billed in 2023
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit82$13,082$160
Short return visit (20+ min)100$9,597$68
Return visit (30+ min)57$7,701$103
Initial hospital care with moderate level of medical decision making at least 75 minutes19$2,947$155
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and16$1,158$53

2022: 7 services

Original Medicare services billed in 2022
Short return visit (20+ min)121$11,858$71
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit74$11,702$158
Return visit (30+ min)58$7,869$102
Initial hospital care with moderate level of medical decision making at least 75 minutes13$2,347$181
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage14$984$70
Administration of influenza virus vaccine17$644$38
Administration of pneumococcal vaccine18$614$34

2021: 6 services

Original Medicare services billed in 2021
Short return visit (20+ min)134$13,135$64
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit75$10,922$146
Return visit (30+ min)59$7,135$94
Initial hospital care with moderate level of medical decision making at least 75 minutes21$3,889$185
Influenza vaccine split virus, preservative free24$1,562$65
Administration of influenza virus vaccine27$587$22

2020: 7 services

Original Medicare services billed in 2020
Short return visit (20+ min)116$9,142$53
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit46$6,505$141
Return visit (30+ min)42$4,381$78
Pneumococcal vaccine, 23-valent18$2,135$119
Influenza vaccine split virus, preservative free19$1,137$60
Administration of pneumococcal vaccine22$458$21
Administration of influenza virus vaccine21$438$21

2019: 9 services

Original Medicare services billed in 2019
Short return visit (20+ min)147$14,168$55
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit51$7,129$140
Return visit (30+ min)60$5,987$84
Initial hospital care with moderate level of medical decision making at least 75 minutes13$2,396$184
Pneumococcal vaccine, 13-valent11$2,281$207
Pneumococcal vaccine, 23-valent12$1,330$111
Influenza vaccine split virus, preservative free22$1,159$53
Administration of influenza virus vaccine25$513$21
Administration of pneumococcal vaccine23$472$21

2018: 8 services

Original Medicare services billed in 2018
Short return visit (20+ min)166$13,954$53
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit54$7,091$131
Return visit (30+ min)69$7,009$78
Pneumococcal vaccine, 23-valent13$1,373$106
Influenza vaccine split virus, preservative free28$1,207$43
Administration of influenza virus vaccine31$798$26
Administration of pneumococcal vaccine22$554$25
Short return visit14$323$23

2017: 10 services

Original Medicare services billed in 2017
Short return visit (20+ min)162$12,127$52
Return visit (30+ min)85$10,891$79
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit53$6,752$127
Pneumococcal vaccine, 13-valent18$3,341$186
Initial hospital care with moderate level of medical decision making at least 75 minutes12$2,175$181
Pneumococcal vaccine, 23-valent17$1,638$96
Influenza vaccine split virus, preservative free29$1,333$43
Administration of influenza virus vaccine33$1,117$32
Administration of pneumococcal vaccine33$1,003$30
Short return visit23$624$25

2016: 9 services

Original Medicare services billed in 2016
Short return visit (20+ min)185$17,353$55
Return visit (30+ min)99$10,711$76
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit51$6,483$127
Pneumococcal vaccine, 13-valent37$6,441$174
Initial hospital care with moderate level of medical decision making at least 75 minutes18$3,232$180
Influenza vaccine split virus, preservative free45$1,675$36
Administration of influenza virus vaccine47$1,458$30
Administration of pneumococcal vaccine47$1,428$30
Short return visit21$646$31

2015: 8 services

Original Medicare services billed in 2015
Short return visit (20+ min)204$21,055$58
Pneumococcal vaccine, 13-valent113$17,002$150
Return visit (30+ min)116$13,766$83
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit47$6,178$131
Administration of pneumococcal vaccine115$3,494$30
Administration of influenza virus vaccine44$1,439$31
Influenza vaccine split virus, preservative free36$1,267$35
Short return visit22$772$31

2014: 8 services

Original Medicare services billed in 2014
Short return visit (20+ min)189$18,244$54
Return visit (30+ min)92$10,941$80
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit32$3,913$122
Initial hospital care with moderate level of medical decision making at least 75 minutes13$2,338$180
Administration of influenza virus vaccine30$942$30
Short return visit17$690$36
Influenza vaccine split virus, preservative free11$389$32
Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage19$343$18

2013: 7 services

Original Medicare services billed in 2013
Short return visit (20+ min)190$20,581$55
Return visit (30+ min)62$7,236$84
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit13$2,395$184
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit18$2,276$126
Short return visit15$479$30
Administration of influenza virus vaccine12$355$30
Administration of vaccine13$172$13

Drugs they prescribed that Part D paid

$229,362

Pharmacies billed $229,362 in 2024.

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

Opioids were 1% of their Part D prescriptions (12 of 2,305) in 2024. At or below the middle of the specialty; the typical internal medicine clinician is at 1%.

2,059 generic and 232 brand-name prescriptions · $229,362 in drug cost · 48 antibiotic prescriptions to 43 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
Eliquis40$51,527$1,288
Xarelto16$26,285$1,643
Jardiance14$23,708$1,693
Januvia12$19,178$1,598
Ozempic13$15,722$1,209
See all 40 drugs
Every Part D drug this clinician prescribed
Eliquis40$51,527$1,288
Xarelto16$26,285$1,643
Jardiance14$23,708$1,693
Januvia12$19,178$1,598
Ozempic13$15,722$1,209
Tamsulosin95$2,172$23
Atorvastatin219$1,662$8
Levothyroxine99$1,176$12
Metformin104$1,053$10
Amlodipine Besylate219$954$4
Losartan105$913$9
Gabapentin68$901$13
Simvastatin69$891$13
Lisinopril94$858$9
Metoprolol57$699$12
Potassium Chloride22$522$24
Fluticasone Propionate22$477$22
Diltiazem 24hr Er (Cd)16$477$30
Glipizide Er18$406$23
Rosuvastatin38$293$8
Pantoprazole15$274$18
Hydrochlorothiazide57$262$5
Atenolol31$260$8
Losartan-Hydrochlorothiazide24$259$11
Montelukast15$251$17
Omeprazole27$233$9
Nifedipine Er12$195$16
Furosemide29$182$6
Pravastatin26$166$6
Lisinopril-Hydrochlorothiazide25$154$6
Metformin Hcl Er20$127$6
Allopurinol31$121$4
Valacyclovir17$113$7
Glipizide13$112$9
Trazodone14$70$5
Doxycycline Monohydrate13$62$5
Benazepril13$51$4
Amitriptyline12$40$3
Clopidogrel12$27$2
Alendronate12$15$1

Year by year

Part D prescribing by year
20242,3052451% (12)10%$229,362
20232,3522591% (16)12%$303,399
20222,0852461% (18)None$227,817
20212,2132231% (24)9%$197,593
20202,2242241% (29)9%$162,328
20192,2912301% (21)None$150,664
20182,3032441% (32)None$136,354
20172,5712552% (56)None$131,105
20162,6282533% (78)None$146,490
20152,5222624% (100)None$137,152
20142,4452324% (97)None$156,712
20132,3752235% (126)None$138,226

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

See the drugs prescribed each year

2023: 46 drugs

Part D drugs prescribed in 2023
Eliquis43$55,349$1,287
Otezla12$53,991$4,499
Jardiance17$31,165$1,833
Xarelto21$24,182$1,152
Trulicity23$22,182$964
Flovent Hfa18$7,183$399
Alendronate15$3,994$266
Tamsulosin91$2,637$29
Atorvastatin199$2,254$11
Amlodipine Besylate201$1,730$9
Losartan100$1,614$16
Metformin121$1,465$12
Gabapentin75$1,451$19
Nifedipine Er18$1,405$78
Metoprolol54$1,220$23
Levothyroxine97$1,095$11
Simvastatin71$992$14
Fluticasone Propionate26$926$36
Diltiazem 24hr Er (Cd)13$848$65
Lisinopril94$824$9
Rosuvastatin15$689$46
Glipizide Er18$667$37
Mirtazapine18$615$34
Omeprazole35$606$17
Trazodone24$522$22
Montelukast16$464$29
Pravastatin36$450$12
Losartan-Hydrochlorothiazide25$432$17
Albuterol Sulfate Hfa15$396$26
Clotrimazole-Betamethasone12$393$33
Allopurinol33$377$11
Benazepril18$370$21
Potassium Chloride15$349$23
Pantoprazole22$327$15
Atenolol29$299$10
Metformin Hcl Er15$268$18
Hydrocodone-Acetaminophen16$224$14
Amitriptyline17$214$13
Carvedilol12$210$17
Hydrochlorothiazide48$184$4
Lisinopril-Hydrochlorothiazide18$174$10
Furosemide26$150$6
Fluoxetine11$148$13
Paxlovid (Eua)14$142$10
Citalopram Hbr11$125$11
Zolpidem11$55$5

2022: 45 drugs

Part D drugs prescribed in 2022
Eliquis34$38,297$1,126
Januvia14$21,412$1,529
Jardiance13$19,388$1,491
Xarelto11$18,233$1,658
Flovent Hfa16$6,479$405
Tamsulosin76$2,419$32
Atorvastatin203$1,963$10
Amlodipine Besylate188$1,504$8
Levothyroxine100$1,462$15
Losartan84$1,294$15
Nifedipine Er14$1,181$84
Clotrimazole-Betamethasone19$1,037$55
Rosuvastatin13$948$73
Metoprolol44$945$21
Metformin99$912$9
Fluticasone Propionate22$843$38
Lisinopril78$762$10
Simvastatin65$713$11
Gabapentin42$696$17
Omeprazole30$581$19
Diltiazem 24hr Er (Cd)17$574$34
Pravastatin32$537$17
Trazodone17$503$30
Mirtazapine13$419$32
Glipizide Er21$404$19
Montelukast14$362$26
Valacyclovir13$359$28
Mometasone Furoate11$321$29
Hydrochlorothiazide59$307$5
Finasteride12$303$25
Amitriptyline20$292$15
Lisinopril-Hydrochlorothiazide25$264$11
Hydrocodone-Acetaminophen17$259$15
Pantoprazole12$244$20
Losartan-Hydrochlorothiazide17$223$13
Famotidine15$220$15
Benazepril15$209$14
Paroxetine12$174$14
Carvedilol13$165$13
Metformin Hcl Er15$136$9
Atenolol21$130$6
Allopurinol13$111$9
Glipizide13$94$7
Triamcinolone Acetonide11$57$5
Zolpidem12$48$4

2021: 44 drugs

Part D drugs prescribed in 2021
Eliquis26$34,543$1,329
Januvia22$32,553$1,480
Lantus Solostar12$10,004$834
Atorvastatin194$2,681$14
Losartan86$2,006$23
Levothyroxine95$1,989$21
Amlodipine Besylate187$1,774$9
Tamsulosin73$1,764$24
Metoprolol45$1,496$33
Metformin123$1,146$9
Simvastatin85$888$10
Pravastatin34$874$26
Olmesartan Medoxomil17$798$47
Mirtazapine11$789$72
Diltiazem 24hr Er (Cd)15$763$51
Potassium Chloride11$757$69
Clotrimazole-Betamethasone18$748$42
Lisinopril85$735$9
Nifedipine Er12$704$59
Gabapentin37$698$19
Losartan-Hydrochlorothiazide22$533$24
Glipizide Er26$517$20
Hydrochlorothiazide69$487$7
Pantoprazole14$444$32
Fluticasone Propionate13$420$32
Trazodone24$352$15
Omeprazole21$305$15
Finasteride11$300$27
Mometasone Furoate16$297$19
Paroxetine18$286$16
Hydrocodone-Acetaminophen23$266$12
Lisinopril-Hydrochlorothiazide18$241$13
Amitriptyline15$234$16
Metformin Hcl Er16$229$14
Benazepril21$224$11
Atenolol23$213$9
Carvedilol11$135$12
Furosemide25$134$5
Alendronate12$133$11
Triamcinolone Acetonide22$118$5
Zolpidem30$112$4
Glipizide14$105$8
Lovastatin12$105$9
Meloxicam14$41$3

2020: 41 drugs

Part D drugs prescribed in 2020
Januvia17$23,740$1,396
Eliquis20$19,519$976
Atorvastatin163$2,856$18
Metoprolol63$2,800$44
Levothyroxine96$2,525$26
Mirtazapine13$1,788$138
Tamsulosin70$1,740$25
Amlodipine Besylate178$1,666$9
Losartan80$1,432$18
Diltiazem 24hr Er (Cd)18$1,162$65
Fluticasone Propionate31$1,114$36
Pravastatin32$1,068$33
Clotrimazole-Betamethasone19$999$53
Valacyclovir12$888$74
Metformin114$879$8
Simvastatin77$798$10
Lisinopril82$697$9
Trazodone32$572$18
Losartan-Hydrochlorothiazide21$567$27
Hydrochlorothiazide77$534$7
Gabapentin35$522$15
Nifedipine Er13$486$37
Glipizide Er24$477$20
Lisinopril-Hydrochlorothiazide18$470$26
Paroxetine18$460$26
Omeprazole20$442$22
Metformin Hcl Er12$428$36
Atenolol30$401$13
Alendronate18$397$22
Hydrocodone-Acetaminophen26$345$13
Benazepril28$255$9
Pantoprazole20$250$12
Carvedilol18$204$11
Cyclobenzaprine11$191$17
Amitriptyline13$189$15
Triamcinolone Acetonide23$175$8
Metoprolol12$163$14
Clopidogrel11$130$12
Lovastatin13$123$9
Zolpidem20$109$5
Glipizide13$86$7

2019: 52 drugs

Part D drugs prescribed in 2019
Januvia18$23,915$1,329
Eliquis13$15,615$1,201
Metoprolol67$3,232$48
Atorvastatin152$3,163$21
Levothyroxine89$2,451$28
Amlodipine Besylate151$1,438$10
Losartan79$1,334$17
Potassium Chloride20$1,315$66
Methenamine Hippurate12$1,181$98
Diltiazem 24hr Er (Cd)15$1,170$78
Fluticasone Propionate40$1,153$29
Metformin97$1,100$11
Tamsulosin47$1,025$22
Mirtazapine12$1,018$85
Pravastatin33$945$29
Simvastatin72$897$12
Losartan-Hydrochlorothiazide33$863$26
Valacyclovir29$847$29
Lisinopril87$837$10
Clotrimazole-Betamethasone18$827$46
Trazodone42$820$20
Nifedipine Er13$786$60
Glipizide Er34$732$22
Gabapentin44$714$16
Maprotiline11$712$65
Omeprazole25$587$23
Paroxetine20$544$27
Hydrochlorothiazide73$493$7
Felodipine Er12$453$38
Alendronate27$431$16
Sertraline17$397$23
Atenolol29$384$13
Hydrocodone-Acetaminophen18$348$19
Lisinopril-Hydrochlorothiazide19$331$17
Clonidine11$330$30
Hydralazine12$327$27
Clopidogrel19$326$17
Acyclovir12$269$22
Benazepril27$240$9
Metformin Hcl Er12$233$19
Ramipril11$206$19
Doxycycline Monohydrate14$197$14
Carvedilol22$189$9
Triamcinolone Acetonide14$186$13
Allopurinol11$175$16
Metoprolol12$170$14
Furosemide15$167$11
Cephalexin13$145$11
Zolpidem23$135$6
Glipizide13$95$7
Sulfamethoxazole-Trimethoprim16$93$6
Azithromycin14$93$7

2018: 57 drugs

Part D drugs prescribed in 2018
Januvia17$21,326$1,254
Atorvastatin149$3,440$23
Esomeprazole Magnesium17$2,956$174
Metoprolol55$2,821$51
Levothyroxine91$2,319$25
Amlodipine Besylate131$1,184$9
Potassium Chloride30$1,152$38
Metformin102$1,036$10
Tamsulosin35$981$28
Losartan89$926$10
Maprotiline12$875$73
Fluticasone Propionate36$852$24
Pravastatin34$819$24
Lisinopril85$789$9
Simvastatin68$745$11
Valsartan-Hydrochlorothiazide17$744$44
Felodipine Er14$639$46
Glipizide Er36$588$16
Nifedipine Er14$555$40
Clotrimazole-Betamethasone13$550$42
Losartan-Hydrochlorothiazide23$541$24
Trazodone49$498$10
Valacyclovir26$494$19
Hydrocodone-Acetaminophen21$456$22
Hydrochlorothiazide61$441$7
Hydralazine17$434$26
Warfarin19$396$21
Gabapentin25$392$16
Benazepril40$389$10
Alendronate21$383$18
Rizatriptan12$350$29
Furosemide23$340$15
Omeprazole22$340$15
Atenolol40$330$8
Sertraline24$316$13
Doxazosin Mesylate13$307$24
Allopurinol12$295$25
Zolpidem32$283$9
Lovastatin19$272$14
Clopidogrel22$267$12
Clonidine16$230$14
Paroxetine19$225$12
Acyclovir13$199$15
Triamcinolone Acetonide22$199$9
Ranitidine15$173$12
Spironolactone11$161$15
Polyethylene Glycol 335016$154$10
Mupirocin15$151$10
Lisinopril-Hydrochlorothiazide22$150$7
Finasteride15$148$10
Citalopram Hbr19$139$7
Azithromycin18$120$7
Carvedilol13$104$8
Cephalexin11$83$8
Pantoprazole11$79$7
Glipizide11$65$6
Meloxicam11$38$3

2017: 63 drugs

Part D drugs prescribed in 2017
Truvada13$20,088$1,545
Nexium13$3,841$295
Atorvastatin143$2,973$21
Metoprolol47$2,465$52
Levothyroxine77$2,187$28
Tamsulosin45$1,336$30
Amlodipine Besylate153$1,251$8
Bupropion Xl12$1,203$100
Pravastatin38$1,136$30
Synthroid15$1,090$73
Potassium Chloride33$1,084$33
Omeprazole32$1,032$32
Valsartan-Hydrochlorothiazide28$938$34
Fluticasone Propionate48$884$18
Metformin107$876$8
Maprotiline12$874$73
Felodipine Er16$834$52
Losartan93$834$9
Simvastatin92$791$9
Doxazosin Mesylate14$779$56
Valsartan16$680$43
Zolpidem46$635$14
Lisinopril98$615$6
Valacyclovir28$593$21
Nifedipine Er17$586$34
Hydralazine21$551$26
Metolazone12$534$44
Atenolol61$472$8
Benazepril50$462$9
Trazodone60$459$8
Furosemide30$427$14
Glipizide Er19$413$22
Hydrochlorothiazide54$404$7
Gabapentin26$401$15
Losartan-Hydrochlorothiazide23$378$16
Allopurinol12$375$31
Hydrocodone-Acetaminophen34$357$10
Mometasone Furoate14$345$25
Warfarin28$339$12
Triamcinolone Acetonide28$331$12
Rizatriptan11$317$29
Polyethylene Glycol 335023$309$13
Lovastatin19$282$15
Finasteride14$247$18
Alendronate19$243$13
Paroxetine16$231$14
Amoxicillin-Clavulanate Potass17$226$13
Clonidine13$220$17
Mupirocin23$212$9
Glipizide Xl12$207$17
Clopidogrel17$202$12
Cephalexin24$197$8
Acyclovir12$170$14
Lisinopril-Hydrochlorothiazide30$159$5
Citalopram Hbr24$156$7
Metoprolol21$155$7
Diltiazem 24hr Er15$150$10
Carvedilol19$150$8
Sertraline12$137$11
Doxycycline Monohydrate11$104$9
Ranitidine17$70$4
Lorazepam11$65$6
Sulfamethoxazole-Trimethoprim11$47$4

2016: 71 drugs

Part D drugs prescribed in 2016
Nexium16$6,446$403
Advair Diskus12$5,124$427
Tegretol12$3,443$287
Atorvastatin117$2,833$24
Tamsulosin38$2,192$58
Levothyroxine84$2,052$24
Valsartan16$1,524$95
Potassium Chloride34$1,363$40
Pravastatin33$1,208$37
Amlodipine Besylate125$1,184$9
Metoprolol39$1,125$29
Omeprazole40$1,085$27
Verapamil Er19$979$52
Metformin101$907$9
Maprotiline12$876$73
Simvastatin84$866$10
Zolmitriptan12$823$69
Losartan94$819$9
Valsartan-Hydrochlorothiazide24$806$34
Zolpidem47$788$17
Metolazone15$783$52
Fluticasone Propionate53$781$15
Atenolol79$762$10
Lisinopril73$725$10
Synthroid11$705$64
Nifedipine Er17$687$40
Hydralazine26$675$26
Gabapentin29$589$20
Warfarin35$586$17
Benazepril55$581$11
Oxycodone-Acetaminophen12$558$47
Felodipine Er12$556$46
Fluoxetine18$530$29
Hydrochlorothiazide73$514$7
Hydrocodone-Acetaminophen26$459$18
Trazodone41$418$10
Furosemide28$418$15
Lovastatin18$396$22
Valacyclovir25$379$15
Pantoprazole27$375$14
Clonidine16$292$18
Ibuprofen12$280$23
Digoxin13$264$20
Oxycodone12$261$22
Polyethylene Glycol 335018$259$14
Glipizide Xl15$251$17
Alendronate19$236$12
Finasteride11$235$21
Losartan-Hydrochlorothiazide14$231$17
Paroxetine13$228$18
Rizatriptan11$204$19
Lisinopril-Hydrochlorothiazide30$198$7
Cephalexin19$193$10
Sertraline14$189$13
Clopidogrel16$181$11
Metoprolol20$176$9
Amoxicillin-Clavulanate Potass11$172$16
Triamcinolone Acetonide19$162$9
Ciprofloxacin16$161$10
Amitriptyline12$158$13
Alprazolam14$151$11
Lorazepam25$143$6
Citalopram Hbr22$114$5
Tramadol12$100$8
Sulfamethoxazole-Trimethoprim14$91$7
Azithromycin13$91$7
Meloxicam18$88$5
Acetaminophen-Codeine13$88$7
Carvedilol17$75$4
Acyclovir14$74$5
Ranitidine13$52$4

2015: 69 drugs

Part D drugs prescribed in 2015
Januvia18$17,671$982
Nexium20$10,003$500
Lyrica15$5,749$383
Tamsulosin47$2,939$63
Celecoxib14$2,456$175
Atorvastatin97$2,400$25
Levothyroxine82$2,399$29
Tegretol11$2,300$209
Metoprolol41$1,572$38
Doxycycline Hyclate28$1,455$52
Doxazosin Mesylate21$1,309$62
Verapamil Sr16$1,256$79
Pravastatin28$1,136$41
Valsartan-Hydrochlorothiazide23$1,097$48
Zolmitriptan12$1,089$91
Synthroid18$1,084$60
Simvastatin85$975$11
Potassium Chloride26$906$35
Fluticasone Propionate65$882$14
Nifedipine Er16$881$55
Omeprazole49$858$18
Metformin88$855$10
Amlodipine Besylate85$852$10
Oxybutynin Chloride Er11$820$75
Hydrocodone-Acetaminophen36$737$20
Lisinopril86$688$8
Felodipine Er14$614$44
Warfarin37$582$16
Zolpidem30$571$19
Losartan57$512$9
Atenolol61$495$8
Benazepril44$494$11
Hydrochlorothiazide71$492$7
Hydralazine31$489$16
Clopidogrel14$483$35
Gabapentin38$458$12
Finasteride18$456$25
Valacyclovir22$447$20
Digoxin13$339$26
Fluoxetine19$337$18
Alprazolam27$316$12
Amoxicillin-Clavulanate Potass26$309$12
Pantoprazole18$300$17
Oxycodone15$270$18
Losartan-Hydrochlorothiazide21$270$13
Lisinopril-Hydrochlorothiazide23$263$11
Trazodone35$253$7
Lovastatin15$231$15
Clonidine13$216$17
Azithromycin32$210$7
Furosemide25$198$8
Citalopram Hbr23$191$8
Ropinirole12$187$16
Triamcinolone Acetonide15$186$12
Polyethylene Glycol 335013$173$13
Alendronate12$172$14
Paroxetine16$168$10
Ibuprofen15$150$10
Cephalexin23$133$6
Lorazepam27$127$5
Rizatriptan11$103$9
Ciprofloxacin18$100$6
Sulfamethoxazole-Trimethoprim19$86$5
Sertraline11$82$7
Acetaminophen-Codeine14$77$6
Donepezil17$71$4
Ranitidine13$52$4
Tramadol12$47$4
Carvedilol13$39$3

2014: 68 drugs

Part D drugs prescribed in 2014
Januvia22$14,746$670
Nexium20$11,841$592
Namenda18$5,594$311
Lyrica14$4,979$356
Niacin Er11$3,997$363
Lidoderm13$3,472$267
Atorvastatin86$2,880$33
Levothyroxine73$1,778$24
Verapamil Sr16$1,371$86
Metoprolol32$1,356$42
Tamsulosin40$1,334$33
Omeprazole70$1,330$19
Zolmitriptan13$1,180$91
Simvastatin86$1,179$14
Oxybutynin Chloride Er14$1,162$83
Synthroid28$1,156$41
Fluticasone Propionate53$1,034$20
Doxazosin Mesylate21$1,006$48
Metformin76$952$13
Maprotiline11$946$86
Potassium Chloride23$915$40
Lisinopril87$888$10
Losartan66$804$12
Clopidogrel19$790$42
Amlodipine Besylate67$727$11
Valsartan-Hydrochlorothiazide16$721$45
Nifedipine Er12$712$59
Atenolol68$702$10
Pravastatin17$688$40
Bupropion Xl16$639$40
Gabapentin38$594$16
Felodipine Er13$583$45
Losartan-Hydrochlorothiazide17$575$34
Pantoprazole18$549$31
Benazepril47$542$12
Hydrochlorothiazide66$517$8
Warfarin20$507$25
Hydralazine21$501$24
Valacyclovir18$482$27
Digoxin15$457$30
Alendronate28$417$15
Citalopram Hbr40$384$10
Trazodone41$356$9
Hydrocodone-Acetaminophen31$351$11
Finasteride14$351$25
Rizatriptan30$342$11
Clonidine17$328$19
Carbidopa-Levodopa12$289$24
Zolpidem33$283$9
Azithromycin33$278$8
Lovastatin12$271$23
Lisinopril-Hydrochlorothiazide19$260$14
Tramadol19$235$12
Amitriptyline11$191$17
Metoprolol14$191$14
Polyethylene Glycol 335013$188$14
Ibuprofen16$186$12
Donepezil22$182$8
Furosemide17$157$9
Alprazolam14$156$11
Oxycodone13$155$12
Paroxetine13$136$10
Triamcinolone Acetonide11$129$12
Lorazepam23$100$4
Sulfamethoxazole-Trimethoprim17$84$5
Ciprofloxacin14$80$6
Acetaminophen-Codeine13$80$6
Ranitidine12$61$5

2013: 59 drugs

Part D drugs prescribed in 2013
Nexium12$7,487$624
Namenda18$4,981$277
Lidoderm17$4,482$264
Advair Diskus11$3,892$354
Atorvastatin61$3,098$51
Metoprolol38$2,295$60
Omeprazole84$2,251$27
Rizatriptan25$2,237$89
Fluticasone Propionate65$1,988$31
Ibandronate14$1,689$121
Oxybutynin Chloride Er17$1,514$89
Simvastatin94$1,421$15
Gabapentin45$1,283$29
Felodipine Er22$1,263$57
Metformin78$1,186$15
Losartan59$1,141$19
Levothyroxine63$1,138$18
Valsartan-Hydrochlorothiazide14$1,070$76
Doxazosin Mesylate40$1,032$26
Clopidogrel28$1,017$36
Doxycycline Hyclate16$896$56
Maprotiline13$870$67
Amlodipine Besylate63$826$13
Potassium Chloride15$785$52
Tamsulosin27$785$29
Verapamil Er17$771$45
Synthroid29$718$25
Atenolol72$717$10
Pantoprazole14$709$51
Benazepril63$677$11
Lisinopril67$636$9
Valacyclovir16$615$38
Warfarin26$567$22
Triamcinolone Acetonide24$555$23
Hydrocodone-Acetaminophen37$549$15
Alendronate30$511$17
Finasteride15$511$34
Citalopram Hbr38$464$12
Polyethylene Glycol 335013$431$33
Morphine Sulfate Er15$399$27
Nitrofurantoin Mono-Macro11$398$36
Zolpidem55$346$6
Lisinopril-Hydrochlorothiazide23$346$15
Lovastatin13$346$27
Pentoxifylline11$340$31
Azithromycin33$334$10
Hydrochlorothiazide49$309$6
Carbidopa-Levodopa12$298$25
Tramadol23$283$12
Metoprolol13$248$19
Donepezil15$246$16
Hydromorphone12$231$19
Trazodone32$204$6
Clonidine17$157$9
Ciprofloxacin21$153$7
Alprazolam15$130$9
Lorazepam16$120$8
Furosemide14$113$8
Acetaminophen-Codeine14$94$7

Professional record

NPI
1811905094
Licence
CA A73050California A73050: Current · expires 2028-07-31
Trained
Northwestern University Feinberg Medical School, 1999 · 27 years ago
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
No
Taxonomy
Internal medicine (207R00000X)
Mailing address
2350 W El Camino Real, 2nd Floor, Mountain View, CA, 94040
NPI first listed
2006-08-04
NPI last updated
2011-12-08

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