Nancy MD Pham, MD | UniHealth

Offices

3 locations · Stanford Health Care · Martin Luther King Jr Community Medical Foundation

Looking this up.

Hospitals listed: Stanford Health Care · Stanford Health Care Tri-Valley. 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. Pham’s office at (650) 723-4000 to ask if they take your plan before you enroll.

California Medical Board record

Licence A146627 · Current

Licensed to practise in California · since 2016 · expires 2028-06-30 · Case Western Reserve University School of Medicine.

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

Hospitals they work in

2 hospitals

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
Stanford Health Care Tri-ValleyPleasanton, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Stanford Health Care, which runs 3 hospitalsPatients rate it 3 of 5 · 74% would definitely recommend it
Overall rating: 5 of 5 starsBetter than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.178, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.237, Oct 2024 – Sep 2025

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.

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Every scored measure at Stanford Health Care

Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths	5.31 (4.24 to 6.37) · 8,661 cases	Worse	Jul 2022 – Jun 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits	14.1 (12.7 to 15.7) · 2,191 cases	Worse	Jan 2024 – Dec 2024
Postoperative respiratory failure rateComplications and deaths	4.08 (1.95 to 6.21) · 5,296 cases	Better	Jul 2022 – Jun 2024
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections	0.317	Better	Oct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections	0.446	Better	Oct 2024 – Sep 2025
SSI - Colon SurgeryInfections	0.241	Better	Oct 2024 – Sep 2025
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits	0.7 (0.6 to 0.9) · 3,348 cases	Better	Jan 2024 – Dec 2024
Abdominopelvic accidental puncture or laceration rateComplications and deaths	1.06 (0.45 to 1.67) · 5,374 cases	No different	Jul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths	0.86 (0.72 to 1)	No different	Jul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths	166.09 (137.88 to 194.3) · 470 cases	No different	Jul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths	1.1 · 192 cases	None	Jul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths	6.4 · 146 cases	None	Jul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths	9.7 · 253 cases	None	Jul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths	6.3 · 880 cases	None	Jul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths	10.3 · 935 cases	None	Jul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths	8.7 · 501 cases	None	Jul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths	2.1 · 7,730 cases	None	Jul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths	0.13 (0 to 0.27) · 20,799 cases	No different	Jul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths	0.28 (0.14 to 0.43) · 23,182 cases	No different	Jul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths	0.94 (0.2 to 1.68) · 5,694 cases	No different	Jul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths	2.36 (1.54 to 3.19) · 7,846 cases	No different	Jul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths	5.2 (3.76 to 6.64) · 5,603 cases	No different	Jul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths	1.38 (0.23 to 2.53) · 2,211 cases	No different	Jul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths	0.52 (0.21 to 0.83) · 19,915 cases	No different	Jul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths	3.6 · 416 cases	None	Apr 2023 – Mar 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections	0.869	No different	Oct 2024 – Sep 2025
MRSA BacteremiaInfections	0.857	No different	Oct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections	0.368	No different	Oct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits	16.2 · 247 cases	None	Jul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits	20.5 · 1,021 cases	None	Jul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits	47.8 · 258 cases	None	Jul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits	-1.6 · 990 cases	None	Jul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits	20.8 · 976 cases	None	Jul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits	16.5 · 959 cases	None	Jul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits	5.2 (4.4 to 6.2) · 2,191 cases	No different	Jan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits	5.1 · 425 cases	None	Jul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits	9.6 · 158 cases	None	Jul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits	19.6 · 183 cases	None	Jul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits	12.7 (10.4 to 15.4) · 4,578 cases	No different	Jan 2022 – Dec 2024

What patients said (6,810 patients answered, 25% of those asked)

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Patient survey stars by topic at Stanford Health Care

Cleanliness	4
Nurse communication	4
Doctor communication	4
Communication about medicines	3
Discharge information	4
Overall hospital rating	4
Quietness	2
Recommend hospital	5

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Share of patients giving the best answer at Stanford Health Care

Room was "always" clean	75%
Nurses "always" communicated well	82%
Doctors "always" communicated well	81%
Staff "always" explained	63%
Yes, staff "did" give patients this information	89%
Yes, staff "did" give patients information about help after discharge	89%
Doctors "always" explained things so they could understand	76%
Doctors "always" listened carefully	80%
Doctors "always" treated them with courtesy and respect	87%
Patients who gave a rating of "9" or "10" (high)	79%
Staff "always" explained new medications	76%
Nurses "always" explained things so they could understand	77%
Nurses "always" listened carefully	79%
Nurses "always" treated them with courtesy and respect	88%
"Always" quiet at night	53%
"YES", patients would definitely recommend the hospital	83%
Staff "always" explained possible side effects	50%
Yes, staff "did" give patients information about possible symptoms	90%

See every measure and the patient survey for Stanford Health Care Tri-Valley

Behind the star rating — Deaths: 2 better, 6 the same, 0 worse of 8 measures. Safety: 2 better, 5 the same, 0 worse of 7 measures. Readmissions: 2 better, 7 the same, 0 worse of 9 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

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Every scored measure at Stanford Health Care Tri-Valley

Central Line Associated Bloodstream Infection (ICU + select Wards)Infections	0.178	Better	Oct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections	0.237	Better	Oct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths	0.79 (0 to 1.73) · 1,041 cases	No different	Jul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths	0.79 (0.5 to 1.08)	No different	Jul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths	145.81 (96.5 to 195.12) · 72 cases	No different	Jul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths	2.9 · 55 cases	None	Jul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths	8.6 · 92 cases	None	Jul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths	12.5 · 96 cases	None	Jul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths	9.5 · 395 cases	None	Jul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths	10.3 · 391 cases	None	Jul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths	10.1 · 162 cases	None	Jul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths	3 · 1,736 cases	None	Jul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths	0.16 (0 to 0.37) · 4,425 cases	No different	Jul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths	0.22 (0.02 to 0.41) · 4,771 cases	No different	Jul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths	3.45 (1.46 to 5.44) · 1,403 cases	No different	Jul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths	1.5 (0.05 to 2.94) · 645 cases	No different	Jul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths	1.81 (0.38 to 3.24) · 1,279 cases	No different	Jul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths	8.53 (3.2 to 13.85) · 639 cases	No different	Jul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths	5.15 (1.89 to 8.41) · 648 cases	No different	Jul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths	1.61 (0.14 to 3.07) · 370 cases	No different	Jul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths	0.16 (0 to 0.83) · 4,160 cases	No different	Jul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths	4 · 74 cases	None	Apr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections	0.369	No different	Oct 2024 – Sep 2025
MRSA BacteremiaInfections	1.112	No different	Oct 2024 – Sep 2025
SSI - Colon SurgeryInfections	0	No different	Oct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits	13.1 · 110 cases	None	Jul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits	20.1 · 437 cases	None	Jul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits	-5.8 · 94 cases	None	Jul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits	-19.3 · 456 cases	None	Jul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits	-0.3 · 402 cases	None	Jul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits	15.8 · 358 cases	None	Jul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits	6.8 (4.7 to 9.6) · 198 cases	No different	Jan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits	10.1 (7.5 to 13.6) · 198 cases	No different	Jan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits	5.3 · 80 cases	None	Jul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits	10.9 · 46 cases	None	Jul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits	19.3 · 92 cases	None	Jul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits	12.4 (9.6 to 16.2) · 1,532 cases	No different	Jan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits	1 (0.8 to 1.2) · 929 cases	No different	Jan 2024 – Dec 2024

What patients said (1,268 patients answered, 26% of those asked)

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Patient survey stars by topic at Stanford Health Care Tri-Valley

Cleanliness	3
Nurse communication	3
Doctor communication	4
Communication about medicines	3
Discharge information	4
Overall hospital rating	3
Quietness	2
Recommend hospital	4

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Share of patients giving the best answer at Stanford Health Care Tri-Valley

Room was "always" clean	65%
Nurses "always" communicated well	77%
Doctors "always" communicated well	79%
Staff "always" explained	58%
Yes, staff "did" give patients this information	88%
Yes, staff "did" give patients information about help after discharge	88%
Doctors "always" explained things so they could understand	74%
Doctors "always" listened carefully	78%
Doctors "always" treated them with courtesy and respect	86%
Patients who gave a rating of "9" or "10" (high)	70%
Staff "always" explained new medications	72%
Nurses "always" explained things so they could understand	73%
Nurses "always" listened carefully	74%
Nurses "always" treated them with courtesy and respect	84%
"Always" quiet at night	42%
"YES", patients would definitely recommend the hospital	74%
Staff "always" explained possible side effects	44%
Yes, staff "did" give patients information about possible symptoms	89%

Original Medicare doctor bills

$118,926

Medicare paid this office $118,926 for 1,265 people.

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

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Largest Original Medicare bills

Mri scan of brain before and after contrast	249	$24,099	$94
Ct scan head or brain without contrast	420	$14,946	$34
Mri scan of blood vessels of head without contrast	131	$6,761	$50
Mri scan of brain without contrast	105	$6,454	$61
Ct scan of blood vessels of neck with contrast	91	$6,448	$70

See all 30 services

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Every Original Medicare service billed

Mri scan of brain before and after contrast	249	$24,099	$94
Ct scan head or brain without contrast	420	$14,946	$34
Mri scan of blood vessels of head without contrast	131	$6,761	$50
Mri scan of brain without contrast	105	$6,454	$61
Ct scan of blood vessels of neck with contrast	91	$6,448	$70
Ct scan of blood vessels of head with contrast	87	$6,258	$71
Mri scan of brain before and after contrast	56	$5,302	$95
Ct scan of upper spine without contrast	125	$4,857	$39
Mri scan of lower spinal canal before and after contrast	41	$3,848	$94
Mri scan of middle spinal canal before and after contrast	37	$3,495	$94
Mri scan of bone of eye socket, face, and/or neck before and after contrast	39	$3,407	$85
Mri scan of lower spinal canal without contrast	49	$3,034	$62
Mri scan of upper spinal canal before and after contrast	28	$2,713	$97
Ct scan of face without contrast	54	$1,877	$35
Mri scan of upper spinal canal without contrast	31	$1,861	$60
Ct scan of soft tissue of neck with contrast	28	$1,605	$57
Mri scan of blood vessels of neck without contrast	31	$1,479	$48
Mri scan of lower spinal canal without contrast	23	$1,441	$63
Ct scan of lower spine without contrast	34	$1,381	$41
Mri scan of brain without contrast	21	$1,247	$59
Mri scan of brain with contrast	16	$1,203	$75
Mri scan of bone of eye socket, face, and/or neck before and after contrast	14	$1,163	$78
Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance	13	$1,043	$70
Ct scan of middle spine without contrast	24	$978	$41
Mri scan of middle spinal canal without contrast	15	$903	$60
Mri scan of blood vessels of neck before and after contrast	11	$793	$72
Mri scan of blood vessels of head without contrast	14	$707	$51
Ct scan of lower spine with contrast	14	$690	$49
Ct scan of soft tissue of neck with contrast	11	$682	$57
Ct scan of middle spine with contrast	11	$540	$49

Who their Medicare patients are

1,265 Original Medicare patients in 2024. Average age 75 · Under 65 9% · 85 and older 20% · Women 55% · Also on Medicaid 26% · Health risk score 2.03. Above the middle of the specialty; the typical diagnostic radiology clinician is at 1.7.

Conditions among them: High blood pressure 75% · Chronic kidney disease 35% · Coronary heart disease 34% · Diabetes 32% · Depression 29% · Stroke 27% · Cancer 26% · Atrial fibrillation 25% · Heart failure 24% · Dementia 22% · COPD 16%.

The office billed $1,757,021, Medicare allowed $152,496 and paid $118,926; for 2,000 services of 48 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

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Original Medicare by year

2024	1,265	2,000	75	2.03	$1,757,021	$118,926
2023	988	1,450	74	1.88	$1,045,547	$91,535
2022	1,076	16,461	75	1.92	$1,730,785	$151,574
2021	1,548	28,758	73	1.86	$3,408,683	$284,317
2020	955	15,032	73	2.19	$1,888,018	$156,295
2019	1,130	1,720	71	2.31	$656,601	$85,561
2018	1,416	2,221	72	2.00	$841,294	$110,309
2017	495	761	69	2.12	$266,766	$36,867

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: 23 services

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Original Medicare services billed in 2023

Mri scan of brain before and after contrast	206	$21,350	$98
Ct scan head or brain without contrast	277	$10,206	$36
Ct scan of blood vessels of neck with contrast	63	$4,549	$71
Mri scan of brain without contrast	70	$4,463	$64
Ct scan of blood vessels of head with contrast	55	$4,158	$74
Mri scan of bone of eye socket, face, and/or neck before and after contrast	45	$4,115	$89
Mri scan of blood vessels of head without contrast	74	$3,874	$51
Mri scan of lower spinal canal before and after contrast	34	$3,306	$97
Mri scan of lower spinal canal without contrast	49	$3,230	$65
Ct scan of upper spine without contrast	74	$3,129	$42
Mri scan of middle spinal canal before and after contrast	31	$3,001	$97
Mri scan of brain before and after contrast	31	$2,466	$80
Mri scan of upper spinal canal before and after contrast	25	$2,376	$95
Ct scan of soft tissue of neck with contrast	35	$2,125	$59
Mri scan of upper spinal canal without contrast	31	$1,953	$63
Mri scan of blood vessels of neck before and after contrast	20	$1,518	$76
Ct scan of lower spine without contrast	33	$1,315	$40
Mri scan of brain with contrast	17	$1,204	$71
Mri scan of middle spinal canal without contrast	15	$954	$64
Ct scan of face without contrast	26	$948	$36
Ct scan of middle spine without contrast	20	$801	$40
Mri scan of lower spinal canal without contrast	13	$650	$50
Ct scan of soft tissue of neck with contrast	13	$626	$48

2022: 38 services

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Original Medicare services billed in 2022

Nuclear medicine study from skull base to mid-thigh with ct scan	14	$21,322	$1,523
Mri scan of brain before and after contrast	66	$15,676	$234
Mri scan of brain before and after contrast	150	$14,192	$95
Mri scan of bone of eye socket, face, and/or neck before and after contrast	39	$10,817	$270
Ct scan head or brain without contrast	304	$10,789	$34
Ct scan of soft tissue of neck with contrast	36	$4,380	$122
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	14	$4,026	$288
Mri scan of brain without contrast	62	$3,780	$61
Ct scan of face without contrast	36	$3,433	$95
Ct scan of blood vessels of head with contrast	41	$3,040	$74
Mri scan of brain without contrast	20	$2,961	$148
Mri scan of lower spinal canal without contrast	23	$2,894	$126
Mri scan of brain with contrast	12	$2,854	$238
Ct scan of blood vessels of neck with contrast	39	$2,795	$72
Ct scan of upper spine without contrast	71	$2,794	$39
Mri scan of blood vessels of head without contrast	53	$2,670	$50
Injection, gadobutrol, 0.1 ml	94	$2,332	$0
Ct scan of soft tissue of neck before and after contrast	12	$2,322	$193
Mri scan of lower spinal canal without contrast	33	$2,193	$64
Mri scan of bone of eye socket, face, and/or neck before and after contrast	21	$1,842	$88
Mri scan of blood vessels of neck before and after contrast	26	$1,819	$70
3d radiographic procedure with computerized image postprocessing	25	$1,726	$66
Ct scan of soft tissue of neck with contrast	28	$1,603	$55
Ct scan of cranial cavity without contrast	11	$1,456	$132
Mri scan of lower spinal canal before and after contrast	14	$1,365	$98
Mri scan of upper spinal canal before and after contrast	13	$1,277	$98
Mri scan of upper spinal canal without contrast	20	$1,220	$61
Ct scan head or brain without contrast	14	$1,207	$80
Mri scan of upper spinal canal without contrast	12	$1,174	$98
Ct scan of lower spine without contrast	19	$799	$42
Ct scan of abdomen and pelvis with contrast	11	$764	$69
Mri scan of blood vessels of head before and after contrast	12	$749	$62
Ct scan of face without contrast	25	$722	$29
Mri scan of middle spinal canal without contrast	11	$680	$62
Mri scan of blood vessels of neck without contrast	13	$584	$45
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	58	$583	$0
Fine needle aspiration biopsy using ultrasound guidance, first growth	12	$532	$44
Ct scan of chest with contrast	11	$461	$42

2021: 42 services

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Original Medicare services billed in 2021

Mri scan of brain before and after contrast	120	$38,278	$316
Nuclear medicine study from skull base to mid-thigh with ct scan	22	$33,226	$1,510
Mri scan of bone of eye socket, face, and/or neck before and after contrast	57	$20,708	$357
Mri scan of lower spinal canal without contrast	103	$19,093	$185
Ct scan head or brain without contrast	396	$14,442	$34
Mri scan of brain before and after contrast	143	$13,867	$93
Mri scan of brain without contrast	57	$10,835	$190
Mri scan of upper spinal canal without contrast	54	$8,562	$159
Ct scan of soft tissue of neck with contrast	55	$7,539	$135
Mri scan of brain with contrast	27	$7,413	$275
Ct scan of face without contrast	50	$6,075	$121
Injection, gadobutrol, 0.1 ml	188	$5,495	$0
Mri scan of brain without contrast	89	$5,184	$58
3d radiographic procedure with computerized image postprocessing	72	$4,855	$63
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	16	$4,653	$291
Ct scan of soft tissue of neck before and after contrast	19	$4,341	$228
Ct scan of upper spine without contrast	98	$3,863	$39
Ct scan of blood vessels of head with contrast	52	$3,754	$72
Ct scan head or brain without contrast	38	$3,654	$91
Mri scan of lower spinal canal without contrast	58	$3,487	$60
Ct scan of cranial cavity without contrast	23	$3,361	$146
Mri scan of lower spinal canal before and after contrast	12	$3,266	$272
Ct scan of blood vessels of neck with contrast	44	$3,045	$69
Mri scan of middle spinal canal without contrast	20	$2,914	$146
Mri scan of bone of eye socket, face, and/or neck before and after contrast	26	$2,262	$87
Mri scan of blood vessels of head without contrast	12	$2,207	$184
Mri scan of blood vessels of neck with contrast	35	$2,179	$59
Ct scan of face without contrast	54	$1,851	$34
Mri scan of blood vessels of head with contrast	33	$1,781	$51
Ct scan of soft tissue of neck with contrast	31	$1,768	$57
Mri scan of lower spinal canal before and after contrast	18	$1,720	$96
Ct scan of soft tissue of neck without contrast	12	$1,621	$125
Fine needle aspiration biopsy using ultrasound guidance, first growth	24	$1,513	$61
Mri scan of upper spinal canal without contrast	22	$1,315	$60
Mri scan of blood vessels of head without contrast	25	$1,219	$49
Administration of chemotherapy into fluid-filled space between the tissue that cover the brain and spinal cord	12	$1,020	$68
Ct scan of lower spine without contrast	26	$1,013	$39
Mri scan of blood vessels of neck without contrast	20	$927	$46
Mri scan of middle spinal canal without contrast	14	$858	$61
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	71	$724	$0
Ct scan of cranial cavity without contrast	14	$697	$50
Mri scan of blood vessels of head before and after contrast	11	$684	$62

2020: 32 services

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Original Medicare services billed in 2020

Mri scan of brain before and after contrast	77	$25,801	$323
Mri scan of bone of eye socket, face, and/or neck before and after contrast	30	$10,449	$348
Ct scan head or brain without contrast	252	$9,662	$36
Mri scan of brain before and after contrast	97	$9,398	$96
Mri scan of lower spinal canal without contrast	49	$8,809	$180
Mri scan of brain without contrast	38	$7,203	$190
3d radiographic procedure with computerized image postprocessing	60	$3,903	$65
Mri scan of brain without contrast	65	$3,865	$59
Mri scan of upper spinal canal without contrast	24	$3,797	$158
Mri scan of brain with contrast	13	$3,785	$291
Ct scan of face without contrast	27	$3,354	$124
Injection, gadobutrol, 0.1 ml	117	$3,148	$0
Mri scan of lower spinal canal before and after contrast	13	$3,109	$239
Ct scan of blood vessels of head with contrast	40	$2,960	$74
Mri scan of lower spinal canal without contrast	45	$2,784	$62
Ct scan of blood vessels of neck with contrast	34	$2,438	$72
Ct scan of upper spine without contrast	58	$2,340	$40
Ct scan head or brain without contrast	25	$2,248	$90
Ct scan of cranial cavity without contrast	11	$1,798	$163
Ct scan of soft tissue of neck with contrast	13	$1,676	$129
Mri scan of middle spinal canal before and after contrast	18	$1,585	$88
Mri scan of upper spinal canal before and after contrast	17	$1,295	$76
Mri scan of upper spinal canal without contrast	21	$1,207	$57
Mri scan of lower spinal canal before and after contrast	12	$1,158	$97
Mri scan of blood vessels of head without contrast	19	$987	$52
Ct scan of face without contrast	27	$985	$36
Mri scan of middle spinal canal without contrast	13	$861	$61
Mri scan of blood vessels of head with contrast	15	$852	$53
Mri scan of blood vessels of neck without contrast	17	$844	$50
Ct scan of soft tissue of neck with contrast	15	$832	$55
Mri scan of blood vessels of neck with contrast	12	$823	$63
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	26	$237	$0

2019: 24 services

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Original Medicare services billed in 2019

Ct scan head or brain without contrast	440	$15,733	$32
Mri scan of brain before and after contrast	112	$9,942	$85
Mri scan of brain without contrast	151	$8,340	$55
Ct scan of blood vessels of head with contrast	79	$5,531	$70
Ct scan of blood vessels of neck with contrast	73	$5,019	$69
Ct scan of upper spine without contrast	104	$4,164	$39
Mri scan of lower spinal canal without contrast	62	$3,584	$58
Mri scan of blood vessels of head without contrast	69	$3,181	$46
Mri scan of upper spinal canal without contrast	56	$3,002	$54
Mri scan of blood vessels of neck without contrast	56	$2,593	$46
Mri scan of middle spinal canal before and after contrast	24	$2,198	$92
Ct scan of soft tissue of neck with contrast	37	$2,066	$52
Mri scan of lower spinal canal before and after contrast	23	$2,054	$89
Mri scan of upper spinal canal before and after contrast	21	$1,834	$87
Mri scan of brain before and after contrast	17	$1,506	$89
Ct scan of face without contrast	43	$1,475	$33
Mri scan of brain without contrast	25	$1,459	$58
Mri scan of middle spinal canal without contrast	24	$1,442	$60
Ct scan of lower spine without contrast	37	$1,397	$37
Mri scan of lower spinal canal without contrast	21	$1,218	$58
Ct scan of middle spine without contrast	20	$847	$40
Mri scan of upper spinal canal without contrast	14	$672	$48
Ct scan head or brain without contrast	13	$454	$35
X-ray of entire middle and lower spine, 2-3 views	12	$147	$12

2018: 29 services

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Original Medicare services billed in 2018

Ct scan head or brain without contrast	507	$18,846	$33
Mri scan of brain before and after contrast	147	$13,122	$84
Mri scan of brain without contrast	183	$10,445	$56
Ct scan of blood vessels of head with contrast	98	$7,013	$69
Ct scan of upper spine without contrast	158	$6,645	$42
Ct scan of blood vessels of neck with contrast	84	$5,916	$69
Mri scan of lower spinal canal without contrast	83	$4,839	$58
Mri scan of upper spinal canal without contrast	70	$4,117	$59
Mri scan of blood vessels of head without contrast	80	$3,651	$46
Mri scan of middle spinal canal before and after contrast	31	$2,813	$91
Mri scan of blood vessels of neck without contrast	59	$2,717	$46
Mri scan of upper spinal canal before and after contrast	29	$2,666	$89
Ct scan of soft tissue of neck with contrast	44	$2,425	$52
Mri scan of lower spinal canal before and after contrast	23	$2,163	$94
Mri scan of brain before and after contrast	18	$1,735	$91
Mri scan of bone of eye socket, face, and/or neck before and after contrast	23	$1,722	$75
Ct scan of face without contrast	49	$1,576	$32
Mri scan of middle spinal canal without contrast	26	$1,479	$57
Ct scan of lower spine without contrast	37	$1,426	$39
Mri scan of brain without contrast	24	$1,343	$56
Mri scan of lower spinal canal without contrast	21	$1,211	$58
Ct scan of middle spine without contrast	28	$1,034	$37
Mri scan of upper spinal canal without contrast	19	$1,032	$54
Ct scan of face with contrast	18	$822	$43
Ct scan head or brain without contrast	23	$751	$33
X-ray of entire middle and lower spine, 2-3 views	27	$320	$12
Fluoroscopic guidance for spine or back muscle injection	11	$295	$25
X-ray of lower and sacral spine, minimum of 4 views	21	$259	$12
X-ray of upper spine, 4-5 views	14	$169	$11

2017: 17 services

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Original Medicare services billed in 2017

Ct scan head or brain without contrast	191	$7,218	$34
Mri scan of brain before and after contrast	51	$5,163	$94
Mri scan of brain without contrast	59	$3,483	$59
Ct scan of upper spine without contrast	70	$3,057	$43
Ct scan of blood vessels of head with contrast	21	$1,646	$72
Ct scan of blood vessels of neck with contrast	22	$1,514	$69
Mri scan of blood vessels of head without contrast	29	$1,411	$49
Mri scan of lower spinal canal without contrast	20	$1,221	$61
Mri scan of blood vessels of neck without contrast	22	$1,034	$47
Mri scan of upper spinal canal before and after contrast	11	$997	$91
Mri scan of upper spinal canal without contrast	16	$965	$60
Ct scan of soft tissue of neck with contrast	11	$618	$56
Ct scan of lower spine without contrast	12	$516	$40
Ct scan of face without contrast	15	$503	$34
X-ray of entire middle and lower spine, 2-3 views	20	$265	$13
X-ray of lower and sacral spine, minimum of 4 views	16	$207	$13
X-ray of lower and sacral spine, 2-3 views	12	$107	$9

Medicaid work

$32,755 in 2024

Medicaid paid $32,755 for 601 billed services this clinician did in 2024, up to 72 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.

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Largest Medicaid services in 2024

MRI BRAIN BRAIN STEM W/O W/CONTRAST MATERIAL	152	$13,483
Computed tomography, head or brain; without contrast material	330	$12,882
CT CERVICAL SPINE W/O CONTRAST MATERIAL	76	$3,474
CT ANGIOGRAPHY NECK	28	$1,912
Computed tomographic angiography, head, with contrast material(s), including noncontrast images, if performed, and image postprocessing	15	$1,004

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Medicaid work by year

2024	601	5	72	$32,755
2023	306	4	41	$13,226
2022	338	2	40	$11,781
2021	351	1	35	$10,140
2020	286	2	45	$8,524
2019	946	4	66	$31,364
2018	1,193	5	70	$38,685

See the largest Medicaid services in earlier years

2023

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Largest Medicaid services in 2023

MRI BRAIN BRAIN STEM W/O W/CONTRAST MATERIAL	120	$8,218
Computed tomography, head or brain; without contrast material	158	$3,679
CT ANGIOGRAPHY NECK	15	$1,038
CT CERVICAL SPINE W/O CONTRAST MATERIAL	13	$291

2022

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Largest Medicaid services in 2022

Computed tomography, head or brain; without contrast material	322	$9,996
MRI BRAIN BRAIN STEM W/O W/CONTRAST MATERIAL	16	$1,785

2021

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Largest Medicaid services in 2021

Computed tomography, head or brain; without contrast material	351	$10,140

2020

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Largest Medicaid services in 2020

Computed tomography, head or brain; without contrast material	261	$7,172
CT CERVICAL SPINE W/O CONTRAST MATERIAL	25	$1,352

2019

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Largest Medicaid services in 2019

Computed tomography, head or brain; without contrast material	629	$14,018
CT CERVICAL SPINE W/O CONTRAST MATERIAL	186	$7,439
MRI BRAIN BRAIN STEM W/O CONTRAST MATERIAL	94	$6,518
MRI BRAIN BRAIN STEM W/O W/CONTRAST MATERIAL	37	$3,389

2018

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Largest Medicaid services in 2018

Computed tomography, head or brain; without contrast material	751	$19,402
CT CERVICAL SPINE W/O CONTRAST MATERIAL	215	$8,400
MRI BRAIN BRAIN STEM W/O CONTRAST MATERIAL	108	$4,901
MRI BRAIN BRAIN STEM W/O W/CONTRAST MATERIAL	67	$3,895
CT MAXILLOFACIAL W/O CONTRAST MATERIAL	52	$2,086

Money from drug and device companies

$70,000 in 2025

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Industry payments by year

2025	1	1	None	$70,000
2019	1	7	None	$775

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

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Payments by company

Ge Healthcare	None	$70,000	1 payment Grant · 2025-07-01 · $70,000

See the published payment

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Every published payment

Ge Healthcare	Grant · 2025-07-01	None	$70,000

See earlier years (2019)

2019: $775

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Payments by company in 2019

Canon Medical Systems USA	None	$775	7 payments Meals · 2019-11-06 · $21 Travel · 2019-11-05 · $105 Travel · 2019-11-04 · $115 Travel · 2019-10-31 · $233 Travel · 2019-10-31 · $25 Travel · 2019-10-31 · $226 Meals · 2019-06-19 · $50

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score: 100.0 / 100; Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI: 1154611432
Licence: CA A146627California A146627: Current · expires 2028-06-30
Group: Stanford Health Care · Martin Luther King Jr Community Medical Foundation
Gender: Female

More record details

Sole proprietor: No
Taxonomy: Federal specialty code 2085D0003X (2085D0003X); Federal specialty code 2085N0700X (2085N0700X); Diagnostic radiology (2085R0202X)
Mailing address: 300 Pasteur Dr, Stanford, CA, 94305
NPI first listed: 2011-04-07
NPI last updated: 2024-04-07
NPI record certified: 2024-04-07

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

Extra NPI addresses: 4860 Y St Ste 3100, Sacramento, CA, 95817