Skip to main content
UniHealth

Doctor search

Negaur Iranpour, MD

Diagnostic Radiology · Stanford

NPI 1023465531

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

California Medical Board record

Licence A177175 · Current

Licensed to practise in California · since 2022 · expires 2028-03-31 · Tehran University of Medical Sciences and Health Services.

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

$58,997

Medicare paid this office $58,997 for 796 people.

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

Largest Original Medicare bills
Ct scan of abdomen and pelvis with contrast113$8,553$76
Mri scan of abdomen before and after contrast59$5,373$91
Mri scan of abdomen before and after contrast39$3,566$91
Mri scan of pelvis before and after contrast32$2,982$93
3d radiation therapy planning14$2,922$209
See all 32 services
Every Original Medicare service billed
Ct scan of abdomen and pelvis with contrast113$8,553$76
Mri scan of abdomen before and after contrast59$5,373$91
Mri scan of abdomen before and after contrast39$3,566$91
Mri scan of pelvis before and after contrast32$2,982$93
3d radiation therapy planning14$2,922$209
Ct scan of abdomen and pelvis with contrast28$2,151$77
Mri scan of pelvis before and after contrast19$1,757$92
Ct scan of blood vessels of chest with contrast23$1,722$75
Calculation of radiation therapy dose13$1,536$30
Ct scan of abdomen and pelvis without contrast18$1,402$74
Complete ultrasound of abdomen and pelvis artery and vein blood flow17$1,280$75
Ct scan of chest with contrast28$1,231$44
Ultrasound study of arm or leg veins with compression and maneuvers41$1,174$29
Ct scan of chest with contrast22$1,038$47
X-ray of abdomen, 1 view99$877$8
Design and construction of complex radiation treatment device14$785$56
New patient visit (15+ min)11$781$71
Ultrasound scan of head and neck soft tissue15$730$49
Complete ultrasound scan behind abdominal cavity22$688$31
Limited ultrasound scan of abdomen28$687$25
Imaging for evaluation of swallowing function31$680$22
Limited ultrasound scan of abdomen21$649$31
Complete ultrasound scan behind abdominal cavity12$600$50
Single contrast x-ray of esophagus23$585$25
Complete ultrasound of abdomen and pelvis artery and vein blood flow12$578$48
Ultrasound scan of head and neck soft tissue22$502$23
Ultrasound study of one arm or leg veins with compression and maneuvers27$481$18
Complete ultrasound scan of abdomen12$408$34
X-ray of chest, 2 views20$189$9
X-ray of chest, 1 view15$113$8
X-ray of abdomen, 2 views11$107$10
X-ray of abdomen, 1 view11$86$8

Who their Medicare patients are

796 Original Medicare patients in 2024. Average age 74 · Under 65 11% · 85 and older 12% · Women 52% · Also on Medicaid 29% · Health risk score 2.04. Above the middle of the specialty; the typical diagnostic radiology clinician is at 1.7.

Conditions among them: High blood pressure 75% · Diabetes 37% · Chronic kidney disease 36% · Coronary heart disease 35% · Cancer 29% · Atrial fibrillation 28% · Heart failure 25% · Depression 24% · COPD 17% · Dementia 14% · Stroke 14%.

The office billed $784,930, Medicare allowed $74,549 and paid $58,997; for 1,125 services of 76 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
20247961,125742.04$784,930$58,997
2023149209741.78$153,321$12,723
20226373692.70$6,504$1,224
20215262652.73$15,548$2,979

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: 4 services

Original Medicare services billed in 2023
Ct scan of abdomen and pelvis with contrast36$2,864$80
Mri scan of abdomen before and after contrast15$1,411$94
Ct scan of abdomen and pelvis with contrast13$1,023$79
Complete ultrasound scan of abdomen13$455$35

2022: 2 services

Original Medicare services billed in 2022
X-ray of chest, 1 view25$141$6
X-ray of abdomen, 1 view16$134$7

2021: 1 service

Original Medicare services billed in 2021
X-ray of abdomen, 1 view17$156$7

Medicaid work

$6,292 in 2024

Medicaid paid $6,292 for 144 billed services this clinician did in 2024, up to 28 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
CT ABDOMEN & PELVIS W/CONTRAST MATERIAL98$5,987
X-ray of abdomen, 1 view46$305
Medicaid work by year
2024144228$6,292
202349125$3,338
202219118$155
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
CT ABDOMEN & PELVIS W/CONTRAST MATERIAL49$3,338

2022

Largest Medicaid services in 2022
Radiologic examination, chest; single view19$155

Money from drug and device companies

$75 in 2025

Industry payments by year
202513None$75
202423None$932

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
Profound MedicalTulsa-Pro$75
3 payments
  • Meals for Tulsa-Pro · 2025-05-22 · $26
  • Meals for Tulsa-Pro · 2025-04-30 · $34
  • Meals for Tulsa-Pro · 2025-04-22 · $14
See all 3 published payments
Every published payment
Profound MedicalMeals · 2025-05-22Tulsa-Pro$26
Profound MedicalMeals · 2025-04-30Tulsa-Pro$34
Profound MedicalMeals · 2025-04-22Tulsa-Pro$14
See earlier years (2024)

2024: $932

Payments by company in 2024
Profound MedicalTulsa-Pro$842
2 payments
  • Travel for Tulsa-Pro · 2024-09-12 · $421
  • Travel for Tulsa-Pro · 2024-09-12 · $421
Ge HealthcareNone$90
1 payment
  • Meals · 2024-01-03 · $90

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
76.5 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI
1023465531
Licence
CA A177175California A177175: Current · expires 2028-03-31
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Diagnostic radiology (2085R0202X); Federal specialty code 2085B0100X (2085B0100X)
Mailing address
300 Pasteur Dr, Stanford, CA, 94305
NPI first listed
2016-05-16
NPI last updated
2024-04-09
NPI record certified
2024-04-09

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

Extra NPI addresses: 200 Lothrop St, Pittsburgh, PA, 15213