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Matthew Lin Hung, MD

Diagnostic Radiology · Stanford

NPI 1689179632

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 · 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.

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. Hung’s office at (650) 723-4000 to ask if they take your plan before you enroll.

California Medical Board record

Licence A194766 · Current

Licensed to practise in California · since 2024 · expires 2028-05-31 · David Geffen School of Medicine at UCLA.

Matched on the licence number without its letter prefix; check the name before relying on it.

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.

  • 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

$21,377

Medicare paid this office $21,377 for 86 people.

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

Largest Original Medicare bills
Needle biopsy of liver through skin13$971$75
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes59$662$11
Ultrasonic guidance for needle placement18$507$27
Ultrasonic guidance for blood vessel access11$191$12

Procedures Medicare counted

Procedure volume Medicare published
Leg revascularization (restoring blood flow)1-10None
Removal of skin lesions1-10None

Who their Medicare patients are

86 Original Medicare patients in 2024. Average age 71 · Women 50% · Also on Medicaid 28% · Health risk score 1.90. Above the middle of the specialty; the typical diagnostic radiology clinician is at 1.7.

Conditions among them: High blood pressure 75% · Cancer 42% · Diabetes 40% · Chronic kidney disease 37% · Coronary heart disease 35% · Atrial fibrillation 24% · Heart failure 22% · Depression 22% · COPD 20%.

The office billed $753,781, Medicare allowed $26,873 and paid $21,377; for 284 services of 79 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.

Medicaid work

$573 in 2024

Medicaid paid $573 for 12 billed services this clinician did in 2024, up to 12 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
Moderate sedation services provided by the same physician or other qualified health care professional performing the diagnostic or therapeutic service that the sedation supports, requiring the presence of an independent trained observer to assist in the monitoring of the patient's level of consciousness and physiological status; initial 15 minutes of intraservice time, patient age 5 years or older12$573
Medicaid work by year
202412112$573

Money from drug and device companies

$4,007 in 2025

Industry payments by year
20251126None$4,007
202447None$657

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
Ge HealthcareNone$1,914
6 payments
  • Meals · 2025-09-11 · $60
  • Meals · 2025-09-10 · $138
  • Meals · 2025-09-10 · $102
  • Travel · 2025-09-10 · $1,220
  • Travel · 2025-09-10 · $293
  • Meals · 2025-05-17 · $101
HistosonicsNone$1,093
2 payments
  • Travel · 2025-11-04 · $986
  • Meals · 2025-11-04 · $106
MedtronicEmprint$201
2 payments
  • Meals for Emprint · 2025-08-05 · $176
  • Meals for Onyx 18 · 2025-06-02 · $25
PenumbraRuby Coil$189
3 payments
  • Meals for Ruby Coil · 2025-05-15 · $106
  • Meals for Indigo System · 2025-02-28 · $46
  • Meals for Indigo System · 2025-02-11 · $36
Okami MedicalLobo$167
1 payment
  • Meals for Lobo · 2025-11-20 · $167
Inari MedicalFlowtriever Catheter, S$160
1 payment
  • Meals for Flowtriever Catheter, S · 2025-01-22 · $160
See all 23 published payments
Every published payment
W. L. Gore & AssociatesMeals · 2025-12-05Gore Viatorr Tips Endoprosthesis With Controlled Expansion$17
Boston ScientificMeals · 2025-11-20Obsidio$30
Boston ScientificMeals · 2025-11-20Accolade Sr$59
Okami MedicalMeals · 2025-11-20Lobo$167
HistosonicsTravel · 2025-11-04None$986
HistosonicsMeals · 2025-11-04None$106
Ge HealthcareMeals · 2025-09-11None$60
Ge HealthcareMeals · 2025-09-10None$138
Ge HealthcareMeals · 2025-09-10None$102
Ge HealthcareTravel · 2025-09-10None$1,220
Ge HealthcareTravel · 2025-09-10None$293
MedtronicMeals · 2025-08-05Emprint$176
Terumo MedicalMeals · 2025-06-12Tr Band$33
MedtronicMeals · 2025-06-02Onyx 18$25
Boston ScientificMeals · 2025-05-28Obsidio$17
Balt USAMeals · 2025-05-20Prestige Coil System$76
Ge HealthcareMeals · 2025-05-17None$101
PenumbraMeals · 2025-05-15Ruby Coil$106
Sirtex MedicalMeals · 2025-04-15Lava Les (Liquid Embolic System)$18
PenumbraMeals · 2025-02-28Indigo System$46
Terumo MedicalMeals · 2025-02-12Tr Band$34
PenumbraMeals · 2025-02-11Indigo System$36
Inari MedicalMeals · 2025-01-22Flowtriever Catheter, S$160
See earlier years (2024)

2024: $657

Payments by company in 2024
Boston ScientificTherasphere Y90 Glass Microspheres 10 Gbq$333
3 payments
  • Meals for Therasphere Y90 Glass Microspheres 10 Gbq · 2024-11-15 · $135
  • Meals for Therasphere Y90 Glass Microspheres 10 Gbq · 2024-08-28 · $60
  • Meals for Embold Fibered · 2024-08-15 · $139
Okami MedicalLobo$161
2 payments
  • Meals for Lobo · 2024-11-30 · $148
  • Meals for Lobo · 2024-08-19 · $12
Sirtex MedicalSir-Spheres Microspheres$141
1 payment
  • Meals for Sir-Spheres Microspheres · 2024-09-17 · $141
PenumbraIndigo System$22
1 payment
  • Meals for Indigo System · 2024-08-16 · $22

Professional record

NPI
1689179632
Licence
CA 194766California A194766: Current · expires 2028-05-31
Trained
University of California, Geffen School of Medicine, 2018
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
No
Taxonomy
Diagnostic radiology (2085R0202X); Federal specialty code 2085R0204X (2085R0204X)
Mailing address
300 Pasteur Dr, Stanford, CA, 94305
NPI first listed
2018-03-29
NPI last updated
2024-08-13
NPI record certified
2024-08-13

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

Extra NPI addresses: 1275 York Ave, New York, NY, 10065 · 3400 Spruce St, Philadelphia, PA, 19104