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Phuong Christine Nguyen, MD

Pediatric Gastroenterology · Palo Alto

NPI 1154342871

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
Not verified
Not the same as out of network.
Office
1

Offices

1 location

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 at (650) 723-5070 to ask if they take your plan before you enroll.

California Medical Board record

Licence A83319 · Current

Licensed to practise in California · since 2003 · expires 2027-03-31 · University of Texas Southwestern Medical School at Dallas.

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

Medicaid work

$27,418 in 2024

Medicaid paid $27,418 for 187 billed services this clinician did in 2024, up to 20 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2024
Clinic visit/encounter, all-inclusive53$27,418
Medication list documented in medical record (COA)22$0
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)47$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)48$0
Return visit (30+ min)17$0
Medicaid work by year
2024187520$27,418
202397223$37,047
202215115$7,259
2021223669$15,631
20201,6115434$36,638
2019669833$89,059
2018470742$88,908
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
Clinic visit/encounter, all-inclusive74$37,047
Return visit (30+ min)23$0

2022

Largest Medicaid services in 2022
Clinic visit/encounter, all-inclusive15$7,259

2021

Largest Medicaid services in 2021
Clinic visit/encounter, all-inclusive22$10,780
Return visit (30+ min)48$2,882
SBSQ HOSPITAL IP/OBS CARE HIGH MDM 50 MINUTES23$1,943
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use93$25
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)17$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)20$0

2020

Largest Medicaid services in 2020
Clinic visit/encounter, all-inclusive100$34,342
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use983$1,273
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)442$564
Return visit (30+ min)63$431
Short return visit (20+ min)23$28

2019

Largest Medicaid services in 2019
Clinic visit/encounter, all-inclusive254$87,295
Return visit (30+ min)195$1,764
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)66$0
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use15$0
Pure tone audiometry (threshold); air only15$0
Bilateral quantitative screening test of visual acuity14$0
Short return visit29$0
Short return visit (20+ min)81$0

2018

Largest Medicaid services in 2018
Clinic visit/encounter, all-inclusive263$88,706
Return visit (30+ min)34$202
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)15$0
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use99$0
Pure tone audiometry (threshold); air only13$0
Bilateral quantitative screening test of visual acuity12$0
Short return visit (20+ min)34$0

Money from drug and device companies

$58 in 2024

A payment is not proof that care is biased.

Payments by company
Myriad Genetic LaboratoriesMyrisk$29
1 payment
  • Meals for Myrisk · 2024-11-04 · $29
Erbe USAVio3 Apc3$29
1 payment
  • Meals for Vio3 Apc3 · 2024-03-04 · $29
See all 2 published payments
Every published payment
Myriad Genetic LaboratoriesMeals · 2024-11-04Myrisk$29
Erbe USAMeals · 2024-03-04Vio3 Apc3$29

Professional record

NPI
1154342871
Licence
CA A83319California A83319: Current · expires 2027-03-31
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 2080P0206X (2080P0206X); Pediatrics (208000000X)
Mailing address
750 Welch Rd, Suite 116, Palo Alto, CA, 94304
NPI first listed
2006-07-21
NPI last updated
2025-06-09
NPI record certified
2025-06-09

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

Extra NPI addresses: 1333 Meridian Ave, San Jose, CA, 95125 · 1642 E Capitol Expy, San Jose, CA, 95121 · 2039 Forest Ave Ste 105, San Jose, CA, 95128 · 455 Oconnor Dr, San Jose, CA, 95128