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Michelle Fox Huffaker, MD

Allergy/Immunology · Stanford

NPI 1407141641

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
10
2 carriers
Office
1

Offices

1 location · Stanford Health Care · 3,152 clinicians in this group

Looking this up.

Hospitals listed: Stanford Health Care. That is not proof they admit you there this week.

Plans that list them

10 plans · 2 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Huffaker’s office at (650) 723-4000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

10 of 10 plans

Plans whose provider directory lists this clinician
Alignment Health BreathEasy (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Clarity (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Harmony (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes Care (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Heart & Diabetes Choice (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Honor+ Plan (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health My Choice CalCare (HMO)Alignment Health PlanListedOct 3, 2026
SCAN Strive (HMO C-SNP)SCAN Health PlanListedOct 3, 2026

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.

  • Stanford Health CareStanford, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency departmentPart of Stanford Health Care, which runs 3 hospitalsHome of Stanford Cancer Institute, a National Cancer Institute designated comprehensive cancer centrePatients rate it 4 of 5 · 83% would definitely recommend it
    Overall rating: 5 of 5 starsWorse than the national rate — Perioperative pulmonary embolism or deep vein thrombosis rate: 5.31 (4.24 to 6.37) · 8,661 cases, Jul 2022 – Jun 2024Worse than the national rate — Rate of inpatient admissions for patients receiving outpatient chemotherapy: 14.1 (12.7 to 15.7) · 2,191 cases, Jan 2024 – Dec 2024Better than the national rate — Postoperative respiratory failure rate: 4.08 (1.95 to 6.21) · 5,296 cases, Jul 2022 – Jun 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.317, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.446, Oct 2024 – Sep 2025Better than the national rate — SSI - Colon Surgery: 0.241, Oct 2024 – Sep 2025Better than the national rate — Ratio of unplanned hospital visits after hospital outpatient surgery: 0.7 (0.6 to 0.9) · 3,348 cases, Jan 2024 – Dec 2024
See every measure and the patient survey for Stanford Health Care

Behind the star rating — Deaths: 5 better, 3 the same, 0 worse of 8 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 2 better, 5 the same, 4 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 Stanford Health Care
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths5.31 (4.24 to 6.37) · 8,661 casesWorseJul 2022 – Jun 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits14.1 (12.7 to 15.7) · 2,191 casesWorseJan 2024 – Dec 2024
Postoperative respiratory failure rateComplications and deaths4.08 (1.95 to 6.21) · 5,296 casesBetterJul 2022 – Jun 2024
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.317BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.446BetterOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0.241BetterOct 2024 – Sep 2025
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.7 (0.6 to 0.9) · 3,348 casesBetterJan 2024 – Dec 2024
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.06 (0.45 to 1.67) · 5,374 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.86 (0.72 to 1)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths166.09 (137.88 to 194.3) · 470 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths1.1 · 192 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths6.4 · 146 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths9.7 · 253 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths6.3 · 880 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths10.3 · 935 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths8.7 · 501 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.1 · 7,730 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.13 (0 to 0.27) · 20,799 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.28 (0.14 to 0.43) · 23,182 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths0.94 (0.2 to 1.68) · 5,694 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.36 (1.54 to 3.19) · 7,846 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths5.2 (3.76 to 6.64) · 5,603 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.38 (0.23 to 2.53) · 2,211 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.52 (0.21 to 0.83) · 19,915 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.6 · 416 casesNoneApr 2023 – Mar 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.869No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0.857No differentOct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections0.368No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits16.2 · 247 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.5 · 1,021 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits47.8 · 258 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-1.6 · 990 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits20.8 · 976 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.5 · 959 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits5.2 (4.4 to 6.2) · 2,191 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.1 · 425 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits9.6 · 158 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.6 · 183 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits12.7 (10.4 to 15.4) · 4,578 casesNo differentJan 2022 – Dec 2024

What patients said (6,810 patients answered, 25% of those asked)

Patient survey stars by topic at Stanford Health Care
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information4
Overall hospital rating4
Quietness2
Recommend hospital5
Share of patients giving the best answer at Stanford Health Care
Room was "always" clean75%
Nurses "always" communicated well82%
Doctors "always" communicated well81%
Staff "always" explained63%
Yes, staff "did" give patients this information89%
Yes, staff "did" give patients information about help after discharge89%
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)79%
Staff "always" explained new medications76%
Nurses "always" explained things so they could understand77%
Nurses "always" listened carefully79%
Nurses "always" treated them with courtesy and respect88%
"Always" quiet at night53%
"YES", patients would definitely recommend the hospital83%
Staff "always" explained possible side effects50%
Yes, staff "did" give patients information about possible symptoms90%

Original Medicare doctor bills

$202,068

Medicare paid this office $202,068 for 90 people.

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

Largest Original Medicare bills
Return visit (30+ min)35$7,048$119
New patient visit (45+ min)26$3,968$153
Short return visit (20+ min)26$2,548$80
Test for allergy using allergenic extract16$2,123$4
Test to measure expiratory airflow and volume32$1,470$27
See all 9 services
Every Original Medicare service billed
Return visit (30+ min)35$7,048$119
New patient visit (45+ min)26$3,968$153
Short return visit (20+ min)26$2,548$80
Test for allergy using allergenic extract16$2,123$4
Test to measure expiratory airflow and volume32$1,470$27
New patient visit (30+ min)11$1,165$106
Test to measure the level of nitric oxide gas34$1,163$20
Injection of drug or substance under skin or into muscle11$1,005$14
Administration and interpretation of patient-focused health risk assessment27$143$3

Who their Medicare patients are

90 Original Medicare patients in 2024. Average age 74 · Women 76% · Health risk score 0.90. At or below the middle of the specialty; the typical allergy/ immunology clinician is at 1.

Conditions among them: High blood pressure 56% · Depression 18% · COPD 17% · Coronary heart disease 16% · Cancer 14%.

The office billed $527,411, Medicare allowed $256,413 and paid $202,068; for 11,622 services of 30 kinds; $174,119 of it was for drugs given in the office and $27,949 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
20249011,622740.90$527,411$202,068
20239910,665730.91$483,367$189,850
20221072,789730.68$185,582$85,510
2021952,260710.72$105,920$41,037
2020642,081710.65$121,633$48,661
20191032,594730.80$141,067$52,163
2018771,459720.73$69,980$23,629
20154041693.42$29,058$6,368
20143241703.18$19,209$4,425

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
Return visit (30+ min)30$5,404$110
New patient visit (45+ min)36$5,241$146
Short return visit (20+ min)28$2,533$82
Test for allergy using allergenic extract21$2,400$4
New patient visit (30+ min)12$1,258$105
Test to measure expiratory airflow and volume26$1,064$27
Test to measure the level of nitric oxide gas25$743$20
Administration and interpretation of patient-focused health risk assessment22$105$3

2022: 5 services

Original Medicare services billed in 2022
New patient visit (45+ min)58$8,307$143
Return visit (30+ min)42$6,346$102
Test for allergy using allergenic extract23$2,629$4
Short return visit (20+ min)27$2,393$83
Test to measure the level of nitric oxide gas12$244$20

2021: 4 services

Original Medicare services billed in 2021
New patient visit (45+ min)51$7,246$142
Return visit (30+ min)33$5,057$120
Test for allergy using allergenic extract32$4,527$4
Short return visit (20+ min)22$1,804$75

2020: 3 services

Original Medicare services billed in 2020
New patient visit (45+ min)26$3,596$138
Short return visit (20+ min)29$2,906$71
Return visit (30+ min)13$1,355$75

2019: 10 services

Original Medicare services billed in 2019
New patient visit (45+ min)54$7,693$142
Return visit (30+ min)36$4,850$93
Test for allergy using allergenic extract27$3,348$4
Short return visit (20+ min)39$3,132$67
Test to measure expiratory airflow and volume31$1,501$34
Professional service for multiple injections of allergen11$1,164$9
Test to measure the level of nitric oxide gas30$877$20
Test to measure expiratory airflow and volume changes before and after medication administration11$726$60
Inhalation treatment for airway obstruction or sputum production13$264$19
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme12$1None

2018: 7 services

Original Medicare services billed in 2018
New patient visit (45+ min)45$6,542$145
Return visit (30+ min)33$4,676$94
Test for allergy using allergenic extract25$4,206$5
Short return visit (20+ min)22$1,573$66
Test to measure expiratory airflow and volume28$1,494$36
Professional service for multiple injections of allergen12$1,021$10
Test to measure the level of nitric oxide gas21$688$21

2015: 1 service

Original Medicare services billed in 2015
Initial hospital care with moderate level of medical decision making at least 75 minutes37$6,031$159

Drugs they prescribed that Part D paid

$290,060

Pharmacies billed $290,060 in 2024. Most of that is one immune-globulin drugs at about $7,000 a fill for a small number of people.

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

Opioids were 0% of their Part D prescriptions (0 of 302) in 2024. At or below the middle of the specialty; the typical allergy/ immunology clinician is at 0%.

151 generic and 151 brand-name prescriptions · $290,060 in drug cost · 15 antibiotic prescriptions.

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
Gammagard LiquidImmune globulin12$85,179$7,098
DupixentNone12$44,904$3,742
Trelegy ElliptaNone25$15,059$602
Breo ElliptaNone14$7,649$546
SymbicortNone16$4,066$254
See all 10 drugs
Every Part D drug this clinician prescribed
Gammagard LiquidImmune globulin12$85,179$7,098
DupixentNone12$44,904$3,742
Trelegy ElliptaNone25$15,059$602
Breo ElliptaNone14$7,649$546
SymbicortNone16$4,066$254
EpinephrineNone17$2,991$176
Fluticasone-SalmeterolNone19$1,624$85
AzelastineNone25$716$29
IpratropiumNone21$515$25
MontelukastNone15$80$5

Year by year

Part D prescribing by year
2024302840% (0)50%$290,060
2023312780% (0)None$241,156
2022277790% (0)None$62,351
2021240730% (0)38%$43,663
2020287750% (0)48%$52,155
2019250770% (0)49%$48,208
2018161490% (0)47%$19,490
201720120% (0)None$1,200
201511None0% (0)0%$307
2014181230% (0)None$11,935
2013237405% (11)22%$14,467

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
Gammagard LiquidImmune globulin13$87,889$6,761
Trelegy ElliptaNone23$16,059$698
SymbicortNone32$16,051$502
Breo ElliptaNone12$7,163$597
Advair DiskusNone12$6,578$548
EpinephrineNone18$3,699$205
IpratropiumNone20$1,128$56
AzelastineNone22$571$26
Albuterol Sulfate HfaNone14$412$29
MontelukastNone26$264$10
PrednisoneNone12$29$2

2022: 9 drugs

Part D drugs prescribed in 2022
Symbicort17$8,694$511
Breo Ellipta12$7,341$612
Odactra12$4,440$370
Epinephrine14$3,653$261
Ipratropium40$2,122$53
Wixela Inhub11$2,084$189
Azelastine23$1,550$67
Albuterol Sulfate Hfa11$433$39
Montelukast27$248$9

2021: 9 drugs

Part D drugs prescribed in 2021
Breo Ellipta24$11,816$492
Spiriva Respimat18$8,778$488
Symbicort16$5,676$355
Epinephrine16$3,689$231
Wixela Inhub11$2,328$212
Azelastine28$1,223$44
Ipratropium12$604$50
Albuterol Sulfate Hfa11$453$41
Montelukast37$410$11

2020: 7 drugs

Part D drugs prescribed in 2020
Breo Ellipta37$15,455$418
Symbicort22$12,425$565
Azelastine39$2,050$53
Ipratropium15$1,215$81
Albuterol Sulfate Hfa22$911$41
Montelukast33$655$20
Prednisone13$37$3

2019: 5 drugs

Part D drugs prescribed in 2019
Spiriva Respimat23$10,033$436
Breo Ellipta24$9,423$393
Azelastine25$1,532$61
Ipratropium13$716$55
Montelukast39$558$14

2018: 5 drugs

Part D drugs prescribed in 2018
Symbicort16$5,003$313
Azelastine15$784$52
Ventolin Hfa12$658$55
Montelukast24$201$8
Fluticasone Propionate12$68$6

2014: 4 drugs

Part D drugs prescribed in 2014
Metaxalone11$1,375$125
Atorvastatin21$501$24
Omeprazole12$267$22
Amlodipine Besylate14$98$7

2013: 5 drugs

Part D drugs prescribed in 2013
Carbidopa-Levodopa15$2,627$175
Atorvastatin20$745$37
Omeprazole14$330$24
Amlodipine Besylate18$148$8
Hydrochlorothiazide17$70$4

Money from drug and device companies

$2,048 in 2025

Industry payments by year
202514$1,966$2,048
202311None$19
202211None$66
202122$2,668$2,680
202038None$132
20191140None$844

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
Takeda Pharmaceuticals U.S.A.Takhzyro$2,048
4 payments
  • Consulting for Takhzyro · 2025-03-13 · $1,966
  • Meals for Takhzyro · 2025-02-13 · $18
  • Meals for Takhzyro · 2025-02-13 · $54
  • Meals for Eohilia · 2025-02-11 · $10
See all 4 published payments
Every published payment
Takeda Pharmaceuticals U.S.A.Consulting · 2025-03-13Takhzyro$1,966
Takeda Pharmaceuticals U.S.A.Meals · 2025-02-13Takhzyro$18
Takeda Pharmaceuticals U.S.A.Meals · 2025-02-13Takhzyro$54
Takeda Pharmaceuticals U.S.A.Meals · 2025-02-11Eohilia$10
See earlier years (2023, 2022, 2021, 2020, 2019)

2023: $19

Payments by company in 2023
GlaxoSmithKlineNucala$19
1 payment
  • Meals for Nucala · 2023-11-30 · $19

2022: $66

Payments by company in 2022
Genentech USANone$66
1 payment
  • Meals · 2022-02-27 · $66

2021: $2,680

Payments by company in 2021
Regeneron PharmaceuticalsDupixent$2,668
1 payment
  • Consulting for Dupixent · 2021-02-12 · $2,668
Horizon Therapeutics plcActimmune$13
1 payment
  • Education for Actimmune · 2021-03-26 · $13

2020: $132

Payments by company in 2020
AstraZeneca Pharmaceuticals LPSymbicort$72
5 payments
  • Meals for Fasenra · 2020-07-07 · $14
  • Meals for Symbicort · 2020-06-24 · $16
  • Meals · 2020-06-16 · $13
  • Meals · 2020-02-14 · $15
  • Meals · 2020-01-25 · $13
ALK-AbelloOdactra$39
2 payments
  • Meals for Odactra · 2020-05-27 · $18
  • Meals for Odactra · 2020-02-28 · $20
GlaxoSmithKlineNucala$21
1 payment
  • Meals for Nucala · 2020-06-02 · $21

2019: $844

Payments by company in 2019
Teva Pharmaceuticals USACinqair$246
8 payments
  • Meals for Cinqair · 2019-08-19 · $83
  • Meals for Cinqair · 2019-07-22 · $25
  • Meals for Cinqair · 2019-05-24 · $14
  • Meals for Cinqair · 2019-05-23 · $1
  • Meals for Cinqair · 2019-04-05 · $17
  • Meals for Cinqair · 2019-04-02 · $1
  • Meals for Cinqair · 2019-02-22 · $68
  • Meals for Cinqair · 2019-02-21 · $38
ALK-AbelloOdactra$119
6 payments
  • Meals for Odactra · 2019-12-16 · $13
  • Meals for Odactra · 2019-10-04 · $25
  • Meals for Odactra · 2019-08-15 · $25
  • Meals for Odactra · 2019-04-30 · $21
  • Meals for Odactra · 2019-03-25 · $16
  • Meals for Odactra · 2019-01-28 · $18
AstraZeneca Pharmaceuticals LPSymbicort$94
5 payments
  • Meals for Symbicort · 2019-09-13 · $23
  • Meals for Symbicort · 2019-05-31 · $11
  • Meals for Fasenra · 2019-05-17 · $19
  • Meals for Symbicort · 2019-04-12 · $21
  • Meals for Symbicort · 2019-01-18 · $20
GlaxoSmithKlineNucala$89
5 payments
  • Meals for Nucala · 2019-12-14 · $20
  • Meals for Nucala · 2019-07-01 · $20
  • Meals for Nucala · 2019-05-13 · $21
  • Meals for Nucala · 2019-02-05 · $13
  • Meals for Nucala · 2019-01-14 · $15
Novartis PharmaceuticalsXolair$88
4 payments
  • Meals for Xolair · 2019-06-10 · $23
  • Meals for Xolair · 2019-04-22 · $21
  • Meals for Xolair · 2019-03-15 · $21
  • Meals for Xolair · 2019-02-15 · $23
Covis Pharma B.V.Alvesco$42
3 payments
  • Meals for Alvesco · 2019-06-17 · $13
  • Meals for Alvesco · 2019-04-15 · $14
  • Meals for Alvesco · 2019-01-07 · $15
Shire North American GroupCuvitru$41
2 payments
  • Meals for Cuvitru · 2019-06-28 · $23
  • Meals for Cuvitru · 2019-02-08 · $17
OptiNose USXhance$39
2 payments
  • Meals for Xhance · 2019-08-29 · $22
  • Meals for Xhance · 2019-07-08 · $17
Boehringer Ingelheim PharmaceuticalsSpiriva Respimat$36
2 payments
  • Meals for Stiolto Respimat · 2019-07-29 · $17
  • Meals for Spiriva Respimat · 2019-05-20 · $18
KaleoAuvi-Q$32
2 payments
  • Meals for Auvi-Q · 2019-11-22 · $16
  • Meals for Auvi-Q · 2019-01-11 · $17
Regeneron Healthcare SolutionsDupixent$18
1 payment
  • Meals for Dupixent · 2019-07-15 · $18

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
69.9 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI
1407141641
Licence
MA 247618
Trained
Harvard Medical School, 2011
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 207K00000X (207K00000X); Internal medicine (207R00000X)
Mailing address
300 Pasteur Dr, Stanford, CA, 94305
NPI first listed
2011-06-16
NPI last updated
2025-09-04
NPI record certified
2025-09-04

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

Extra NPI addresses: 725 Welch Rd, Palo Alto, CA, 94304