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Melissa Huck Nguyen, MD

Family Practice · Los Altos

NPI 1043517352

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
Not verified
Not the same as out of network.
Offices
3

Offices

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

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Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Nguyen’s office to ask if they take your plan before you enroll.

California Medical Board record

Licence A115761 · Current

Licensed to practise in California · since 2011 · expires 2028-10-31 · University of Southern California Keck School of Medicine.

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

Original Medicare doctor bills

$14,302

Medicare paid this office $14,302 for 50 people. Most of that is long return visits and Botox.

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

Largest Original Medicare bills
Long return visit (40+ min)21$5,935$145
Return visit (30+ min)28$2,903$88
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit16$2,521$158

Who their Medicare patients are

50 Original Medicare patients in 2024. Average age 75 · Health risk score 0.94. At or below the middle of the specialty; the typical family practice clinician is at 1.13.

Conditions among them: High blood pressure 64% · Diabetes 24%.

The office billed $43,548, Medicare allowed $19,963 and paid $14,302; for 123 services of 21 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
202450123750.94$43,548$14,302
202360179740.81$56,334$21,254
202254160720.75$48,845$19,012
202144125700.69$32,455$12,310
202059164721.14$29,900$11,178
201968212731.00$42,207$15,210
201862224740.89$38,384$12,679
201786393720.90$63,145$19,803
201682345720.99$57,430$19,154
201554125730.89$29,442$8,813
201483248720.97$54,975$18,018
201382187711.16$44,178$14,128

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

Original Medicare services billed in 2023
Long return visit (40+ min)33$8,925$149
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit24$3,829$160
Return visit (30+ min)20$2,782$107
Short return visit (20+ min)17$916$54

2022: 4 services

Original Medicare services billed in 2022
Long return visit (40+ min)29$7,500$153
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit22$3,471$158
Return visit (30+ min)20$2,399$100
Short return visit (20+ min)12$971$81

2021: 3 services

Original Medicare services billed in 2021
Long return visit (40+ min)22$5,453$151
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit15$2,184$146
Return visit (30+ min)15$2,034$92

2020: 2 services

Original Medicare services billed in 2020
Return visit (30+ min)39$4,836$97
Short return visit (20+ min)12$557$46

2019: 3 services

Original Medicare services billed in 2019
Return visit (30+ min)39$5,851$85
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit25$3,495$140
Short return visit (20+ min)16$1,036$58

2018: 2 services

Original Medicare services billed in 2018
Return visit (30+ min)49$6,069$78
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit15$1,970$131

2017: 5 services

Original Medicare services billed in 2017
Return visit (30+ min)61$9,878$76
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit20$2,548$127
Short return visit (20+ min)27$1,474$51
Influenza vaccine split virus, preservative free12$522$44
Administration of influenza virus vaccine16$515$32

2016: 7 services

Original Medicare services billed in 2016
Return visit (30+ min)63$8,616$83
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit17$2,145$126
Pneumococcal vaccine, 13-valent12$2,106$176
Short return visit (20+ min)18$1,125$54
Long return visit (40+ min)11$1,049$87
Administration of influenza virus vaccine15$516$30
Administration of pneumococcal vaccine12$365$30

2015: 2 services

Original Medicare services billed in 2015
Return visit (30+ min)40$3,983$69
Short return visit (20+ min)15$814$51

2014: 5 services

Original Medicare services billed in 2014
Return visit (30+ min)60$11,637$87
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit15$1,882$125
Short return visit (20+ min)20$1,232$59
Administration of influenza virus vaccine13$395$30
Influenza vaccine split virus, preservative free12$391$33

2013: 3 services

Original Medicare services billed in 2013
Return visit (30+ min)54$8,888$91
Short return visit (20+ min)17$829$44
New patient visit (30+ min)11$762$69

Drugs they prescribed that Part D paid

$24,173

Pharmacies billed $24,173 in 2024.

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

Opioids were 3% of their Part D prescriptions (28 of 862) in 2024. Above the middle of the specialty; the typical family practice clinician is at 2%.

812 generic and fewer than 11 brand-name prescriptions · $24,173 in drug cost · 16 antibiotic prescriptions to 11 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
Hydrocodone-Acetaminophen17$570$34
Atorvastatin83$517$6
Lisinopril38$407$11
Metoprolol32$385$12
Fluticasone Propionate21$369$18
See all 24 drugs
Every Part D drug this clinician prescribed
Hydrocodone-Acetaminophen17$570$34
Atorvastatin83$517$6
Lisinopril38$407$11
Metoprolol32$385$12
Fluticasone Propionate21$369$18
Omeprazole26$349$13
Levothyroxine22$339$15
Losartan41$333$8
Metformin23$331$14
Pravastatin19$319$17
Simvastatin23$318$14
Amlodipine Besylate41$267$7
Alendronate22$260$12
Alprazolam16$254$16
Escitalopram19$243$13
Clotrimazole-Betamethasone11$232$21
Gabapentin15$214$14
Losartan-Hydrochlorothiazide12$128$11
Atenolol13$84$6
Zolpidem11$74$7
Cyclobenzaprine11$58$5
Sertraline11$46$4
Citalopram Hbr15$38$3
Trazodone12$13$1

Year by year

Part D prescribing by year
2024862863% (28)None$24,173
2023833855% (38)None$46,937
2022757715% (38)None$43,317
2021888784% (33)None$47,552
20201,042806% (66)None$56,766
20191,034847% (76)None$58,915
20181,147716% (73)None$54,438
20171,107909% (99)None$50,308
2016894827% (58)None$48,071
2015785635% (37)17%$51,009
20146115910% (63)None$35,796
2013372619% (33)22%$20,274

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

See the drugs prescribed each year

2023: 23 drugs

Part D drugs prescribed in 2023
Hydrocodone-Acetaminophen22$752$34
Losartan44$659$15
Gabapentin13$545$42
Atorvastatin60$542$9
Triamcinolone Acetonide16$409$26
Amlodipine Besylate40$391$10
Simvastatin30$378$13
Hydrocortisone15$377$25
Levothyroxine24$368$15
Alprazolam26$331$13
Lisinopril30$313$10
Pravastatin22$302$14
Tizanidine11$280$25
Metoprolol14$231$17
Sertraline12$222$19
Metformin19$202$11
Omeprazole24$175$7
Metoprolol17$171$10
Alendronate15$166$11
Tramadol12$146$12
Atenolol12$74$6
Trazodone12$64$5
Cyclobenzaprine16$47$3

2022: 22 drugs

Part D drugs prescribed in 2022
Symbicort11$6,456$587
Combivent Respimat12$5,898$491
Breo Ellipta12$4,931$411
Atorvastatin54$825$15
Hydrocodone-Acetaminophen23$667$29
Gabapentin18$575$32
Simvastatin33$547$17
Clopidogrel12$471$39
Lisinopril33$446$14
Levothyroxine23$390$17
Losartan40$364$9
Pravastatin17$339$20
Amlodipine Besylate27$276$10
Clotrimazole-Betamethasone11$191$17
Tizanidine11$188$17
Omeprazole14$141$10
Metformin24$135$6
Hydrochlorothiazide20$124$6
Atenolol13$58$4
Furosemide11$47$4
Alprazolam13$47$4
Cyclobenzaprine11$4$0

2021: 23 drugs

Part D drugs prescribed in 2021
Breo Ellipta12$4,788$399
Atorvastatin53$954$18
Levothyroxine39$892$23
Gabapentin34$729$21
Fluticasone Propionate19$607$32
Pravastatin16$521$33
Hydrocodone-Acetaminophen17$394$23
Losartan25$364$15
Simvastatin32$359$11
Lisinopril45$321$7
Pantoprazole13$298$23
Metoprolol11$233$21
Clopidogrel17$217$13
Hydrochlorothiazide28$212$8
Metformin40$200$5
Clotrimazole-Betamethasone11$189$17
Amlodipine Besylate29$170$6
Duloxetine13$165$13
Naproxen12$130$11
Alendronate17$123$7
Furosemide18$114$6
Alprazolam13$51$4
Citalopram Hbr12$36$3

2020: 31 drugs

Part D drugs prescribed in 2020
Advair Diskus12$6,521$543
Buprenorphine13$5,154$396
Breo Ellipta12$4,654$388
Albuterol Sulfate Hfa18$951$53
Atorvastatin44$786$18
Oxybutynin Chloride Er14$771$55
Levothyroxine44$768$17
Fluticasone Propionate21$728$35
Hydrocodone-Acetaminophen33$522$16
Gabapentin27$412$15
Lisinopril48$404$8
Metoprolol17$395$23
Famotidine17$321$19
Simvastatin36$279$8
Metformin28$276$10
Cromolyn15$229$15
Losartan18$222$12
Hydrochlorothiazide21$203$10
Duloxetine11$202$18
Alendronate29$194$7
Pantoprazole20$179$9
Furosemide29$149$5
Amlodipine Besylate34$139$4
Omeprazole16$125$8
Clopidogrel13$108$8
Cyclobenzaprine20$107$5
Sertraline13$100$8
Atenolol13$97$7
Metoprolol13$61$5
Alprazolam11$44$4
Citalopram Hbr12$36$3

2019: 29 drugs

Part D drugs prescribed in 2019
Combivent Respimat11$4,519$411
Atorvastatin37$937$25
Levothyroxine32$625$20
Fluticasone Propionate15$575$38
Lisinopril48$503$10
Gabapentin32$446$14
Cyclobenzaprine28$394$14
Oxycodone-Acetaminophen15$364$24
Hydrocodone-Acetaminophen23$354$15
Losartan38$349$9
Simvastatin40$322$8
Pantoprazole27$320$12
Pravastatin13$312$24
Triamterene-Hydrochlorothiazid11$248$23
Metformin23$242$11
Hydrochlorothiazide20$208$10
Clotrimazole-Betamethasone11$203$18
Furosemide26$177$7
Methadone12$168$14
Atenolol17$158$9
Lovastatin13$157$12
Amlodipine Besylate32$157$5
Alprazolam12$125$10
Omeprazole13$115$9
Sertraline11$114$10
Metformin Hcl Er11$92$8
Clopidogrel11$73$7
Metoprolol11$55$5
Alendronate16$43$3

2018: 32 drugs

Part D drugs prescribed in 2018
Oxycodone-Acetaminophen23$1,059$46
Levothyroxine44$918$21
Atorvastatin35$778$22
Fluticasone Propionate39$474$12
Lisinopril75$444$6
Synthroid11$415$38
Pravastatin16$401$25
Hydrocodone-Acetaminophen23$384$17
Simvastatin42$368$9
Gabapentin25$291$12
Cyclobenzaprine30$291$10
Losartan34$270$8
Clopidogrel15$240$16
Metformin36$225$6
Clotrimazole-Betamethasone12$220$18
Alprazolam17$216$13
Tamsulosin11$212$19
Furosemide21$192$9
Amlodipine Besylate46$189$4
Donepezil12$184$15
Pantoprazole32$156$5
Meloxicam14$146$10
Lovastatin13$138$11
Atenolol27$129$5
Sertraline19$100$5
Omeprazole16$98$6
Ibuprofen13$93$7
Metformin Hcl Er11$88$8
Tramadol16$75$5
Cromolyn12$65$5
Metoprolol15$65$4
Alendronate13$48$4

2017: 32 drugs

Part D drugs prescribed in 2017
Advair Diskus14$5,240$374
Combivent Respimat12$4,234$353
Omega-3 Acid Ethyl Esters12$1,167$97
Proair Hfa11$884$80
Levothyroxine37$763$21
Methadone13$703$54
Oxycodone-Acetaminophen27$656$24
Atorvastatin27$652$24
Valsartan-Hydrochlorothiazide16$614$38
Clotrimazole-Betamethasone15$600$40
Lisinopril57$571$10
Pravastatin16$425$27
Simvastatin47$397$8
Amlodipine Besylate46$384$8
Hydrocodone-Acetaminophen42$383$9
Synthroid11$380$35
Alprazolam33$319$10
Metformin33$302$9
Fluticasone Propionate16$245$15
Clopidogrel15$231$15
Gabapentin25$212$8
Bupropion Hcl Sr11$186$17
Atenolol21$183$9
Lovastatin18$178$10
Pantoprazole18$172$10
Furosemide19$166$9
Glimepiride12$165$14
Losartan15$157$10
Ciprofloxacin18$134$7
Metoprolol25$115$5
Alendronate12$38$3
Omeprazole14$35$2

2016: 25 drugs

Part D drugs prescribed in 2016
Advair Diskus17$6,012$354
Levothyroxine34$921$27
Pravastatin16$617$39
Atorvastatin26$603$23
Hydrocodone-Acetaminophen30$545$18
Lisinopril34$432$13
Simvastatin35$428$12
Alprazolam25$393$16
Amlodipine Besylate31$357$12
Metformin23$320$14
Valsartan-Hydrochlorothiazide15$272$18
Omeprazole29$251$9
Clopidogrel12$243$20
Metoprolol28$201$7
Triamterene-Hydrochlorothiazid18$192$11
Gabapentin19$188$10
Atenolol18$166$9
Furosemide19$140$7
Escitalopram15$128$9
Lovastatin11$106$10
Hydrochlorothiazide18$85$5
Alendronate11$68$6
Lorazepam13$64$5
Ibuprofen11$62$6
Diazepam15$60$4

2015: 26 drugs

Part D drugs prescribed in 2015
Advair Diskus12$3,720$310
Combivent Respimat12$3,468$289
Qvar11$2,527$230
Atorvastatin29$728$25
Levothyroxine25$669$27
Pravastatin18$562$31
Simvastatin37$415$11
Losartan19$371$20
Amlodipine Besylate28$367$13
Lisinopril30$363$12
Pantoprazole13$342$26
Omeprazole33$301$9
Alprazolam13$249$19
Metformin19$240$13
Alendronate20$227$11
Mirtazapine14$220$16
Hydrocodone-Acetaminophen13$208$16
Gabapentin16$179$11
Metoprolol23$163$7
Furosemide20$150$7
Triamterene-Hydrochlorothiazid22$143$7
Lovastatin14$140$10
Atenolol11$134$12
Clonidine14$76$5
Hydrochlorothiazide17$59$3
Cyclobenzaprine11$54$5

2014: 23 drugs

Part D drugs prescribed in 2014
Advair Diskus11$3,197$291
Lidocaine11$2,328$212
Pravastatin17$834$49
Levothyroxine25$596$24
Escitalopram12$472$39
Methadone14$433$31
Atorvastatin14$396$28
Amlodipine Besylate30$366$12
Metformin18$365$20
Simvastatin23$362$16
Lisinopril29$353$12
Oxycodone-Acetaminophen11$347$32
Hydrocodone-Acetaminophen22$284$13
Gabapentin12$244$20
Lovastatin13$200$15
Losartan11$197$18
Alendronate23$191$8
Metoprolol17$189$11
Furosemide21$156$7
Omeprazole14$122$9
Warfarin12$112$9
Tramadol12$82$7
Lisinopril-Hydrochlorothiazide11$81$7

2013: 9 drugs

Part D drugs prescribed in 2013
Escitalopram13$622$48
Metoprolol13$399$31
Levothyroxine24$328$14
Amlodipine Besylate22$302$14
Metoprolol13$286$22
Lisinopril17$265$16
Metformin13$220$17
Alendronate13$154$12
Tramadol14$117$8

Money from drug and device companies

$36 in 2021

A payment is not proof that care is biased.

Payments by company
AbbVieUbrelvy$36
1 payment
  • Meals for Ubrelvy · 2021-09-08 · $36
See the published payment
Every published payment
AbbVieMeals · 2021-09-08Ubrelvy$36

Professional record

NPI
1043517352
Licence
CA A115761California A115761: Current · expires 2028-10-31
Trained
University of Southern California Keck School of Medicine, 2009
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Family medicine (207Q00000X)
Mailing address
2350 W El Camino Real, 2nd Floor, Mountain View, CA, 94040
NPI first listed
2011-02-23
NPI last updated
2012-10-15

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