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Angeline Nguyen, MD

Pediatric Medicine · Los Angeles

NPI 1033505805

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
5

Offices

5 locations · Childrens Hospital Los Angeles Medical Group Inc · USC Care Medical Group Inc

Looking this up.

Hospitals listed: Keck Hospital of USC. That is not proof they admit you there this week.

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 A162795 · Current

Licensed to practise in California · since 2019 · expires 2027-05-31 · Johns Hopkins University School of Medicine.

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.

  • Keck Hospital of USCLos Angeles, CAAcute Care Hospital · Voluntary non-profit - Other · No emergency departmentPart of University of Southern California, which runs 4 hospitalsHome of USC Norris Comprehensive Cancer Center, a National Cancer Institute designated comprehensive cancer centrePatients rate it 4 of 5 · 82% would definitely recommend it
    Overall rating: 5 of 5 starsBetter than the national rate — CMS Medicare PSI 90: Patient safety and adverse events composite: 0.79 (0.6 to 0.97), Jul 2022 – Jun 2024Better than the national rate — Postoperative respiratory failure rate: 5.33 (2.15 to 8.51) · 2,872 cases, Jul 2022 – Jun 2024Better than the national rate — Postoperative sepsis rate: 2.25 (0.38 to 4.13) · 2,875 cases, Jul 2022 – Jun 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.153, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.565, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.644, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.143, Oct 2024 – Sep 2025Better than the national rate — SSI - Colon Surgery: 0.287, Oct 2024 – Sep 2025Better than the national rate — Ratio of unplanned hospital visits after hospital outpatient surgery: 0.8 (0.6 to 1) · 992 cases, Jan 2024 – Dec 2024
See every measure and the patient survey for Keck Hospital of USC

Behind the star rating — Deaths: 0 better, 6 the same, 0 worse of 6 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 2 better, 7 the same, 1 worse of 10 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Keck Hospital of USC
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.79 (0.6 to 0.97)BetterJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths5.33 (2.15 to 8.51) · 2,872 casesBetterJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths2.25 (0.38 to 4.13) · 2,875 casesBetterJul 2022 – Jun 2024
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.153BetterOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.565BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.644BetterOct 2024 – Sep 2025
MRSA BacteremiaInfections0.143BetterOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0.287BetterOct 2024 – Sep 2025
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.8 (0.6 to 1) · 992 casesBetterJan 2024 – Dec 2024
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.13 (0.47 to 1.79) · 3,513 casesNo differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths178.09 (145.37 to 210.81) · 267 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths1.9 · 63 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths7.7 · 134 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths13.3 · 34 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths10.9 · 61 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3 · 2,086 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.21 (0.03 to 0.39) · 6,677 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.3 (0.12 to 0.48) · 7,784 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.38 (2.05 to 4.71) · 4,593 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths2.02 (0.97 to 3.08) · 2,846 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths1.52 (0.5 to 2.55) · 3,742 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths2.61 (1.35 to 3.87) · 1,628 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.6 (0.17 to 1.02) · 5,896 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4.9 · 128 casesNoneApr 2023 – Mar 2025
SSI - Abdominal HysterectomyInfections0.928No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.6 · 112 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.8 · 139 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits11.5 · 83 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits24.7 · 167 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits-34.3 · 42 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits17.2 · 36 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits4.2 (2.8 to 6.3) · 103 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits10.7 (7.8 to 14.3) · 103 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits4.3 · 140 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits11.5 · 43 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits11.3 (8.9 to 14.5) · 1,774 casesNo differentJan 2022 – Dec 2024

What patients said (744 patients answered, 28% of those asked)

Patient survey stars by topic at Keck Hospital of USC
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information4
Overall hospital rating4
Quietness3
Recommend hospital5
Share of patients giving the best answer at Keck Hospital of USC
Room was "always" clean72%
Nurses "always" communicated well80%
Doctors "always" communicated well83%
Staff "always" explained63%
Yes, staff "did" give patients this information88%
Yes, staff "did" give patients information about help after discharge88%
Doctors "always" explained things so they could understand77%
Doctors "always" listened carefully82%
Doctors "always" treated them with courtesy and respect89%
Patients who gave a rating of "9" or "10" (high)80%
Staff "always" explained new medications77%
Nurses "always" explained things so they could understand77%
Nurses "always" listened carefully77%
Nurses "always" treated them with courtesy and respect87%
"Always" quiet at night58%
"YES", patients would definitely recommend the hospital82%
Staff "always" explained possible side effects50%
Yes, staff "did" give patients information about possible symptoms89%

Original Medicare doctor bills

$7,119

Medicare paid this office $7,119 for 21 people.

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

Largest Original Medicare bills
New patient visit (45+ min)11$1,312$119
Exam to measure eye deviation and range of motion18$1,305$50

Who their Medicare patients are

21 Original Medicare patients in 2024. Average age 69 · Health risk score 1.51. Above the middle of the specialty; the typical pediatric medicine clinician is at 1.4.

Conditions among them: High blood pressure 62%.

The office billed $32,396, Medicare allowed $9,577 and paid $7,119; for 62 services of 13 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
20242162691.51$32,396$7,119
20231436760.95$20,919$4,388
20221143671.54$24,677$5,627

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: 2 services

Original Medicare services billed in 2023
New patient visit (45+ min)12$1,617$135
Exam to measure eye deviation and range of motion13$902$56

Medicaid work

$61,544 in 2024

Medicaid paid $61,544 for 2,093 billed services this clinician did in 2024, up to 59 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
SENSORIMOTOR EXAMINATION753$18,483
New patient visit (45+ min)125$11,517
Short return visit (20+ min)229$8,070
OFF/OP CNSLTJ NEW/EST MOD 4075$6,859
DETERMINATION REFRACTIVE STATE538$4,626
Return visit (30+ min)82$3,514
Service100$3,410
OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST90$2,281
Service14$2,046
Service13$340
Service46$265
Injection, dexamethasone sodium phosphate, 1 mg14$69
Medicaid work by year
20242,0931359$61,544
20232,738871$103,466
20221,969760$78,408
20211,495654$54,080
2020276543$3,603
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
OFF/OP CNSLTJ NEW/EST MOD 40278$30,609
SENSORIMOTOR EXAMINATION896$23,207
Return visit (30+ min)360$19,268
New patient visit (45+ min)202$15,824
DETERMINATION REFRACTIVE STATE741$6,279
Service159$5,371
OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST46$1,526
Short return visit (20+ min)56$1,383

2022

Largest Medicaid services in 2022
OFF/OP CNSLTJ NEW/EST MOD 40237$25,343
Return visit (30+ min)347$20,058
SENSORIMOTOR EXAMINATION608$14,520
New patient visit (45+ min)104$8,372
DETERMINATION REFRACTIVE STATE585$7,030
Service76$2,566
OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST12$518

2021

Largest Medicaid services in 2021
SENSORIMOTOR EXAMINATION578$14,938
OFF/OP CNSLTJ NEW/EST MOD 40116$11,670
Return visit (30+ min)182$10,828
New patient visit (45+ min)121$10,261
DETERMINATION REFRACTIVE STATE471$5,471
Service27$912

2020

Largest Medicaid services in 2020
New patient visit (45+ min)42$1,297
DETERMINATION REFRACTIVE STATE139$987
Return visit (30+ min)13$540
New patient visit (30+ min)17$509
SENSORIMOTOR EXAMINATION65$270

Money from drug and device companies

$325 in 2025

Industry payments by year
202533None$325
202433None$400
202311None$140
202211None$70
201944None$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
Kedrion BiopharmaRyplazim$136
1 payment
  • Meals for Ryplazim · 2025-10-02 · $136
Dompe USOxervate$120
1 payment
  • Meals for Oxervate · 2025-08-13 · $120
Alcon VisionHydrus Microstent$69
1 payment
  • Meals for Hydrus Microstent · 2025-07-23 · $69
See all 3 published payments
Every published payment
Kedrion BiopharmaMeals · 2025-10-02Ryplazim$136
Dompe USMeals · 2025-08-13Oxervate$120
Alcon VisionMeals · 2025-07-23Hydrus Microstent$69
See earlier years (2024, 2023, 2022, 2019)

2024: $400

Payments by company in 2024
Alcon VisionHydrus Microstent$203
1 payment
  • Meals for Hydrus Microstent · 2024-05-12 · $203
AbbvieDurysta$125
1 payment
  • Meals for Durysta · 2024-03-21 · $125
Dompe USOxervate$73
1 payment
  • Meals for Oxervate · 2024-08-22 · $73

2023: $140

Payments by company in 2023
GlaukosNone$140
1 payment
  • Meals · 2023-02-21 · $140

2022: $70

Payments by company in 2022
GlaukosIaccess$70
1 payment
  • Meals for Iaccess · 2022-09-21 · $70

2019: $373

Payments by company in 2019
AllerganNone$140
1 payment
  • Meals · 2019-06-18 · $140
Aerie PharmaceuticalsRhopressa$117
1 payment
  • Meals for Rhopressa · 2019-08-29 · $117
GlaukosIstent Inject Trabecular Micro-Bypass Stent System$102
1 payment
  • Meals for Istent Inject Trabecular Micro-Bypass Stent System · 2019-01-16 · $102
Hoffmann-La RocheNon-Covered Product$14
1 payment
  • Meals for Non-Covered Product · 2019-05-06 · $14

Professional record

NPI
1033505805
Licence
CA A162795California A162795: Current · expires 2027-05-31
Trained
Johns Hopkins University School of Medicine, 2015
Group
Childrens Hospital Los Angeles Medical Group Inc · USC Care Medical Group Inc
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 207W00000X (207W00000X)
Mailing address
300 Pasteur Dr, Stanford, CA, 94305
NPI first listed
2015-04-08
NPI last updated
2019-07-10

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