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Michael J Duh, MD

Diagnostic Radiology · South San Francisco

NPI 1225116866

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
14

Offices

14 locations · Permanente Medical Group Inc · 10,928 clinicians in this group

Looking this up.

Hospitals listed: Kaiser Foundation Hospital - South San Francisco. That is not proof they admit you there this week.

Research they published

2 papers · cited 62 times

Published as Michael J. Duh at Stanford Medicine, Stanford University.

Research identity is not a guarantee of current clinical practice. Same name is not the same person — if this looks like someone else, tell us.

Most recent papers
2003Accuracy of contrast-enhanced MR angiography in predicting angiographic stenosis of the internal carotid artery: linear regression analysis.PubMed
1998A longitudinal, functional study of peripheral nerve recovery in the mouseThe Laryngoscope

Topics: Acute Ischemic Stroke Management · Advanced MRI Techniques and Applications · Nerve injury and regeneration · Cerebrovascular and Carotid Artery Diseases · Peripheral Nerve Disorders

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. Duh’s office to ask if they take your plan before you enroll.

California Medical Board record

Licence A74582 · Current

Licensed to practise in California · since 2001 · expires 2028-09-30 · Stanford 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.

  • Kaiser Foundation Hospital - South San FranciscoSouth San Francisco, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency departmentPart of Kaiser Permanente, which runs 41 hospitals in 3 statesPatients rate it 4 of 5 · 74% would definitely recommend it
    Overall rating: 4 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0, Oct 2024 – Sep 2025
See every measure and the patient survey for Kaiser Foundation Hospital - South San Francisco

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

Every scored measure at Kaiser Foundation Hospital - South San Francisco
Clostridium Difficile (C.Diff)Infections0BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.04 (0 to 2.12) · 89 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.97 (0.49 to 1.46)No differentJul 2022 – Jun 2024
Death rate for stroke patientsComplications and deaths14.3 · 195 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.7 · 1,992 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.21 (0 to 0.44) · 562 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.31 (0.1 to 0.53) · 589 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.37 (0.77 to 5.96) · 64 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.66 (0 to 3.39) · 26 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.31 (0.58 to 4.04) · 57 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths8.99 (0 to 18.96) · 27 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.49 (0 to 1.68) · 433 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.1 · 108 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.772No differentOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.867No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.9 · 75 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits22.4 · 520 casesNoneJul 2023 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits21.2 · 562 casesNoneJul 2023 – Jun 2025
Rate of readmission after hip/knee replacementUnplanned return visits5.3 · 111 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits21 · 149 casesNoneJul 2023 – Jun 2025

What patients said (553 patients answered, 27% of those asked)

Patient survey stars by topic at Kaiser Foundation Hospital - South San Francisco
Cleanliness4
Nurse communication3
Doctor communication4
Communication about medicines3
Discharge information4
Overall hospital rating4
Quietness2
Recommend hospital4
Share of patients giving the best answer at Kaiser Foundation Hospital - South San Francisco
Room was "always" clean74%
Nurses "always" communicated well77%
Doctors "always" communicated well82%
Staff "always" explained61%
Yes, staff "did" give patients this information87%
Yes, staff "did" give patients information about help after discharge87%
Doctors "always" explained things so they could understand78%
Doctors "always" listened carefully81%
Doctors "always" treated them with courtesy and respect87%
Patients who gave a rating of "9" or "10" (high)73%
Staff "always" explained new medications71%
Nurses "always" explained things so they could understand71%
Nurses "always" listened carefully75%
Nurses "always" treated them with courtesy and respect85%
"Always" quiet at night39%
"YES", patients would definitely recommend the hospital74%
Staff "always" explained possible side effects50%
Yes, staff "did" give patients information about possible symptoms87%

Original Medicare doctor bills

$4,424

Medicare paid this office $4,424 for 71 people.

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

Largest Original Medicare bills
X-ray of chest, 1 view13$89$7

Who their Medicare patients are

71 Original Medicare patients in 2024. Average age 71 · Women 65% · Also on Medicaid 51% · Health risk score 1.52. At or below the middle of the specialty; the typical diagnostic radiology clinician is at 1.7.

Conditions among them: High blood pressure 75% · Diabetes 52% · Coronary heart disease 35% · Heart failure 31% · Chronic kidney disease 28% · Depression 25% · Stroke 25% · COPD 23% · Atrial fibrillation 21% · Dementia 17%.

The office billed $40,134, Medicare allowed $6,412 and paid $4,424; for 555 services of 39 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
202471555711.52$40,134$4,424
202371602711.71$38,224$5,072
202258461681.89$33,966$3,554
202150283691.65$26,599$3,491
20205279682.46$18,127$2,581
201979138732.10$35,482$4,749
201855184721.83$37,375$4,580
201762107731.40$13,116$1,729
201669132721.83$29,053$4,072
201556159712.01$23,845$2,712
20146097721.87$11,436$1,515
20134889701.84$11,940$1,508

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: 1 service

Original Medicare services billed in 2023
X-ray of chest, 1 view11$102$7

2022: 1 service

Original Medicare services billed in 2022
X-ray of chest, 1 view14$80$6

2020: 1 service

Original Medicare services billed in 2020
X-ray of chest, 1 view19$185$7

2018: 1 service

Original Medicare services billed in 2018
X-ray of chest, 1 view12$87$6

2017: 1 service

Original Medicare services billed in 2017
X-ray of chest, 1 view, front14$139$8

2016: 1 service

Original Medicare services billed in 2016
X-ray of chest, 1 view, front16$119$6

2015: 1 service

Original Medicare services billed in 2015
X-ray of chest, 1 view, front17$129$7

2014: 1 service

Original Medicare services billed in 2014
X-ray of chest, 1 view, front15$100$7

2013: 2 services

Original Medicare services billed in 2013
X-ray of chest, 1 view, front18$133$6
3d radiographic procedure11$76$6

Medicaid work

$2,336 in 2024

Medicaid paid $2,336 for 30 billed services this clinician did in 2024, up to 14 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
MRI BRAIN BRAIN STEM W/O CONTRAST MATERIAL15$2,068
Radiologic examination, chest; single view15$268
Medicaid work by year
202430214$2,336

Professional record

NPI
1225116866
Licence
CA A74582California A74582: Current · expires 2028-09-30
Trained
Stanford University School of Medicine, 1999
Gender
Male
More record details
Sole proprietor
No
Medicaid ID
CA 00A745820
Taxonomy
Diagnostic radiology (2085R0202X)
Mailing address
1800 Harrison St Fl 7, Oakland, CA, 94612
NPI first listed
2006-11-01
NPI last updated
2021-12-13

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

This office lists an electronic records connection.