Chivonne L Harrigal, MD

Offices

1 location · John A Shields MD and Steven A Schiff MD A Professional Corporation · 20 clinicians in this group

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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. Harrigal’s office at (775) 329-0873 to ask if they take your plan before you enroll.

California Medical Board record

Licence A104593 · Current

Licensed to practise in California · since 2008 · expires 2028-01-31 · University of Pittsburgh School of Medicine.

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

Original Medicare doctor bills

$1,399,726

Medicare paid this office $1,399,726 for 829 people.

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

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Largest Original Medicare bills

Nuclear medicine study from skull base to mid-thigh with ct scan	417	$669,320	$1,260
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	433	$159,830	$279
Piflufolastat f-18, diagnostic, 1 millicurie	33	$158,706	$504
Nuclear medicine study whole body with ct scan	79	$135,991	$1,271
Copper cu-64, dotatate, diagnostic, 1 millicurie	30	$109,923	$859

See all 10 services

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Every Original Medicare service billed

Nuclear medicine study from skull base to mid-thigh with ct scan	417	$669,320	$1,260
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	433	$159,830	$279
Piflufolastat f-18, diagnostic, 1 millicurie	33	$158,706	$504
Nuclear medicine study whole body with ct scan	79	$135,991	$1,271
Copper cu-64, dotatate, diagnostic, 1 millicurie	30	$109,923	$859
Ct scan of abdomen and pelvis with contrast	313	$97,938	$239
Ct scan of chest with contrast	361	$47,796	$95
Ct scan of chest without contrast	60	$6,416	$87
Ct scan of abdomen and pelvis without contrast	31	$5,506	$145
Ct scan of soft tissue of neck with contrast	31	$3,707	$112

Who their Medicare patients are

829 Original Medicare patients in 2024. Average age 75 · Under 65 3% · 85 and older 10% · Women 49% · Also on Medicaid 6% · Health risk score 2.22. Above the middle of the specialty; the typical diagnostic radiology clinician is at 1.7.

Conditions among them: High blood pressure 70% · Cancer 57% · Chronic kidney disease 28% · Coronary heart disease 27% · Diabetes 24% · COPD 20% · Depression 18% · Atrial fibrillation 17% · Heart failure 13% · Stroke 9% · Dementia 4%.

The office billed $4,644,213, Medicare allowed $1,759,059 and paid $1,399,726; for 2,740 services of 24 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	829	2,740	75	2.22	$4,644,213	$1,399,726
2023	697	2,285	75	2.16	$4,217,481	$1,280,030
2022	672	2,598	74	2.04	$3,947,346	$1,142,462
2021	789	2,548	74	2.11	$3,422,327	$1,024,035
2020	1,263	2,735	72	1.49	$753,512	$224,081
2019	2,083	4,312	72	1.29	$689,468	$160,532
2018	2,146	4,270	72	1.19	$672,593	$159,184
2017	1,887	3,204	72	1.22	$419,038	$109,775
2016	1,495	2,443	72	1.99	$215,037	$48,821
2015	1,196	1,615	72	3.03	$183,882	$36,120
2014	1,033	1,358	72	2.67	$173,877	$35,918
2013	982	1,375	72	2.39	$164,781	$33,334

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: 10 services

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Original Medicare services billed in 2023

Nuclear medicine study from skull base to mid-thigh with ct scan	392	$641,123	$1,267
Piflufolastat f-18, diagnostic, 1 millicurie	38	$194,160	$489
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	402	$151,888	$282
Nuclear medicine study whole body with ct scan	64	$115,095	$1,279
Copper cu-64, dotatate, diagnostic, 1 millicurie	21	$71,370	$850
Ct scan of abdomen and pelvis with contrast	234	$68,648	$248
Ct scan of chest with contrast	239	$26,133	$91
Ct scan of abdomen and pelvis without contrast	26	$4,413	$147
Ct scan of chest without contrast	36	$3,438	$84
Ct scan of soft tissue of neck with contrast	15	$1,666	$98

2022: 12 services

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Original Medicare services billed in 2022

Nuclear medicine study from skull base to mid-thigh with ct scan	315	$546,099	$1,282
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	326	$128,106	$282
Ct scan of abdomen and pelvis with contrast	253	$93,842	$246
Nuclear medicine study whole body with ct scan	53	$92,219	$1,263
Piflufolastat f-18, diagnostic, 1 millicurie	18	$85,340	$471
Copper cu-64, dotatate, diagnostic, 1 millicurie	17	$55,885	$810
Ct scan of chest with contrast	273	$39,517	$95
Ct scan of abdomen and pelvis without contrast	153	$26,701	$153
Ct scan of chest without contrast	186	$18,521	$84
Ct scan of abdomen with contrast	19	$3,850	$175
Ct scan of soft tissue of neck with contrast	19	$2,345	$107
Ct scan of soft tissue of neck without contrast	12	$1,281	$107

2021: 10 services

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Original Medicare services billed in 2021

Nuclear medicine study from skull base to mid-thigh with ct scan	306	$494,205	$1,294
Ct scan of abdomen and pelvis with contrast	424	$168,855	$271
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	350	$123,922	$278
Nuclear medicine study whole body with ct scan	55	$92,523	$1,303
Ct scan of chest with contrast	460	$70,476	$100
Ct scan of abdomen with contrast	40	$9,378	$184
Ct scan of abdomen and pelvis without contrast	38	$9,102	$163
Fluciclovine f-18, diagnostic, 1 millicurie	15	$7,004	$438
Ct scan of chest without contrast	56	$6,492	$89
Ct scan of soft tissue of neck with contrast	28	$4,912	$120

2020: 31 services

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Original Medicare services billed in 2020

Nuclear medicine study from skull base to mid-thigh with ct scan	46	$59,845	$1,273
Ct scan of abdomen and pelvis with contrast	154	$42,867	$261
Screening mammography	222	$30,408	$71
Ct scan of chest with contrast	165	$18,548	$107
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	57	$11,795	$203
Screening mammography	230	$9,208	$40
Screening 3d breast mammography	117	$6,443	$28
Screening 3d breast mammography	151	$4,714	$31
Ct scan of abdomen and pelvis with contrast	44	$3,258	$71
Ct scan of abdomen with contrast	14	$2,825	$188
Complete ultrasound scan of 1 breast	48	$1,955	$29
Ct scan of blood vessels of chest with contrast	28	$1,858	$66
Ct scan of chest without contrast	33	$1,569	$45
X-ray of chest, 1 view	181	$1,449	$7
Ct scan of chest without contrast	12	$1,348	$96
Ct scan head or brain without contrast	39	$1,205	$30
Biopsy of breast and placement of locating device using ultrasound, first growth	11	$1,086	$99
Ct scan of chest with contrast	22	$1,050	$48
Ct scan of abdomen and pelvis without contrast	17	$1,016	$60
Diagnostic mammography of 1 breast	28	$878	$26
Dxa bone density measurement of hip, pelvis, spine	17	$672	$20
Diagnostic mammography of both breasts	18	$626	$33
Limited ultrasound scan of 1 breast	24	$591	$21
X-ray of chest, 2 views	27	$577	$11
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	26	$477	$18
Complete ultrasound scan of abdomen	12	$337	$28
Ultrasound study of one arm or leg veins with compression and maneuvers	13	$239	$18
X-ray of chest, 2 views	32	$226	$7
Dxa bone density measurement of hip, pelvis, spine	17	$173	$10
X-ray of abdomen, 1 view	18	$139	$6
X-ray of foot, minimum of 3 views	11	$77	$6

2019: 34 services

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Original Medicare services billed in 2019

Screening mammography	404	$52,248	$71
Screening mammography	525	$20,429	$39
Screening 3d breast mammography	243	$12,056	$28
Screening 3d breast mammography	341	$10,440	$31
Ct scan of abdomen and pelvis with contrast	95	$6,369	$65
Ct scan of chest without contrast	70	$2,984	$42
Ct scan of abdomen and pelvis without contrast	51	$2,951	$57
Ct scan of chest with contrast	68	$2,905	$40
Ct scan of blood vessels of chest with contrast	45	$2,806	$61
Diagnostic mammography of both breasts	73	$2,600	$36
Diagnostic mammography of 1 breast	74	$2,451	$29
Dxa bone density measurement of hip, pelvis, spine	65	$2,329	$22
Complete ultrasound scan of 1 breast	45	$2,233	$27
X-ray of chest, 1 view	271	$2,041	$7
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	93	$2,035	$22
Limited ultrasound scan of 1 breast	73	$2,023	$24
Mri scan of both breasts	20	$1,939	$92
Ct scan head or brain without contrast	62	$1,919	$30
Biopsy of breast and placement of locating device using ultrasound, first growth	17	$1,907	$112
Biopsy of breast and placement of locating device using x-ray with needle, first growth	12	$1,673	$139
Placement of locating device in breast using imaging guidance, first growth	18	$1,508	$84
Ct scan of abdomen and pelvis before and after contrast	17	$1,292	$76
Ultrasound scan of head and neck soft tissue	16	$1,062	$41
X-ray of chest, 2 views	49	$941	$10
Complete ultrasound scan of abdomen	26	$815	$31
Dxa bone density measurement of hip, pelvis, spine	68	$678	$10
Complete ultrasound scan behind abdominal cavity	14	$392	$28
X-ray of chest, 2 views	51	$376	$7
Ultrasound study of one arm or leg veins with compression and maneuvers	17	$276	$16
Injection of radioactive material for x-ray identification of lymph node	13	$221	$17
X-ray of abdomen, 1 view	30	$203	$6
X-ray of surgical specimen	27	$199	$7
X-ray of abdomen, 2 views	18	$152	$8
X-ray of pelvis, 1-2 views	16	$95	$6

2018: 30 services

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Original Medicare services billed in 2018

Screening mammography	372	$43,882	$67
Screening mammography	661	$25,568	$39
Screening 3d breast mammography	357	$10,992	$31
Screening 3d breast mammography	224	$10,470	$29
Ct scan of abdomen and pelvis with contrast	75	$5,317	$67
Diagnostic mammography of both breasts	120	$4,700	$39
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	166	$4,038	$24
Limited ultrasound scan of 1 breast	117	$3,517	$26
Diagnostic mammography of 1 breast	94	$3,428	$31
Ct scan of chest without contrast	69	$3,426	$46
Biopsy of breast and placement of locating device using ultrasound, first growth	21	$2,700	$129
Ct scan of blood vessels of chest with contrast	39	$2,689	$69
Ct scan of chest with contrast	47	$2,429	$48
Dxa bone density measurement of hip, pelvis, spine	60	$2,397	$23
Ct scan head or brain without contrast	55	$1,718	$31
Ct scan of abdomen and pelvis without contrast	23	$1,560	$68
X-ray of chest, 1 view	203	$1,413	$7
Complete ultrasound scan of abdomen	12	$1,164	$51
Complete ultrasound scan of 1 breast	25	$1,089	$28
MRI scan of both breasts with contrast	16	$1,036	$65
Dxa bone density measurement of hip, pelvis, spine	78	$793	$10
Complete ultrasound scan of abdomen	26	$754	$29
X-ray of chest, 2 views	40	$669	$9
Complete ultrasound scan behind abdominal cavity	14	$399	$28
X-ray of chest, 2 views	54	$374	$7
Ultrasound of both sides of head and neck blood flow	13	$354	$27
Ultrasound study of one arm or leg veins with compression and maneuvers	16	$289	$18
Ultrasound scan of head and neck soft tissue	14	$233	$17
X-ray of abdomen, 1 view	26	$191	$7
X-ray of foot, minimum of 3 views	12	$61	$5

2017: 31 services

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Original Medicare services billed in 2017

Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	256	$32,113	$69
Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	620	$23,101	$37
Screening 3d breast mammography	205	$6,263	$31
Ct scan of abdomen and pelvis with contrast	52	$3,823	$72
Screening 3d breast mammography	60	$2,973	$28
Biopsy of breast and placement of locating device using ultrasound, first growth	17	$2,099	$123
Diagnostic mammography, including computer-aided detection (cad) when performed; unilateral	51	$1,653	$28
Limited ultrasound scan of 1 breast	54	$1,516	$22
Ct scan of chest with contrast	29	$1,448	$48
X-ray of chest, 1 view, front	197	$1,367	$7
Ct scan of chest without contrast	34	$1,318	$39
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	61	$1,277	$20
Diagnostic mammography, including computer-aided detection (cad) when performed; bilateral	36	$1,211	$30
Ct scan of abdomen and pelvis without contrast	18	$1,192	$66
Ct scan of blood vessels of chest with contrast	16	$1,178	$74
X-ray of chest, 2 views, front and side	57	$1,149	$10
Dxa bone density measurement of hip, pelvis, spine	102	$1,051	$10
Ct scan head or brain without contrast	28	$934	$32
X-ray of chest, 2 views, front and side	101	$811	$8
Complete ultrasound scan of abdomen	29	$782	$27
Dxa bone density measurement of hip, pelvis, spine	20	$724	$23
Complete ultrasound scan of 1 breast	14	$709	$25
Complete ultrasound scan behind abdominal cavity	23	$574	$25
Ultrasound scan of head and neck soft tissue	27	$523	$19
Nuclear medicine study of lung ventilation and circulation	12	$472	$39
X-ray of lower and sacral spine, 2-3 views	18	$380	$13
Ultrasound study of arm or leg veins with compression and maneuvers	12	$337	$28
Ultrasound study of one arm or leg veins with compression and maneuvers	18	$322	$18
Single contrast x-ray of esophagus	17	$281	$17
X-ray of abdomen, single view	19	$133	$7
X-ray of lower and sacral spine, 2-3 views	16	$127	$8

2016: 34 services

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Original Medicare services billed in 2016

Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	315	$11,113	$35
Screening 3d breast mammography	108	$3,272	$30
Ct scan of abdomen and pelvis with contrast	40	$2,920	$71
X-ray of chest, 1 view, front	357	$2,720	$7
Ct scan of abdomen and pelvis without contrast	37	$2,476	$67
Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	59	$2,287	$37
X-ray of chest, 2 views, front and side	154	$1,310	$8
Ct scan head or brain without contrast	40	$1,249	$31
Complete ultrasound scan of 1 breast	24	$1,245	$30
Limited ultrasound scan of 1 breast	38	$1,194	$27
Diagnostic mammography, including computer-aided detection (cad) when performed; bilateral	33	$1,167	$35
Diagnostic mammography, including computer-aided detection (cad) when performed; unilateral	36	$1,142	$28
Ct scan of chest without contrast	24	$951	$40
Computer analysis of screening mammogram to assist detection of cancer	312	$889	$3
Ct scan of blood vessels of chest with contrast	11	$794	$72
Ct scan of chest with contrast	13	$559	$43
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	23	$558	$24
Dxa bone density measurement of hip, pelvis, spine	51	$528	$10
Complete ultrasound scan behind abdominal cavity	17	$506	$30
Screening 3d breast mammography	15	$455	$30
X-ray of abdomen, single view	55	$418	$7
Complete ultrasound scan of abdomen	13	$372	$29
Ultrasound scan of head and neck soft tissue	15	$342	$23
Single contrast x-ray of esophagus	14	$245	$17
Ultrasound study of one arm or leg veins with compression and maneuvers	13	$232	$18
Dxa bone density measurement of hip, pelvis, spine	16	$198	$12
Computer analysis of screening mammogram to assist detection of cancer	59	$179	$3
Imaging of abdomen	17	$175	$10
X-ray of lower and sacral spine, minimum of 4 views	13	$166	$13
X-ray of lower and sacral spine, 2-3 views	18	$162	$9
X-ray series of abdomen with single x-ray of chest	12	$155	$13
X-ray of chest, 1 view, front	19	$145	$7
Computer analysis of diagnostic mammogram	58	$132	$2
X-ray of knee, 3 views	12	$106	$7

2015: 20 services

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Original Medicare services billed in 2015

Ct scan of abdomen and pelvis without contrast	104	$7,235	$70
X-ray of chest, 1 view, front	510	$4,536	$7
Ct scan of abdomen and pelvis with contrast	56	$4,102	$73
Ct scan head or brain without contrast	122	$4,020	$33
Ct scan of blood vessels of chest with contrast	36	$2,622	$73
Ct scan of chest without contrast	54	$2,182	$40
X-ray of abdomen, single view	102	$936	$7
Ct scan of chest with contrast	19	$848	$45
X-ray of chest, 2 views, front and side	93	$807	$9
Ct scan of pelvis without contrast	13	$573	$44
Ct scan of upper spine without contrast	14	$565	$40
Ct scan of lower spine without contrast	14	$535	$38
Ultrasound study of one arm or leg veins with compression and maneuvers	30	$511	$17
Complete ultrasound scan of abdomen	11	$362	$33
Limited ultrasound scan of abdomen	15	$348	$23
Complete ultrasound scan behind abdominal cavity	11	$320	$29
Ultrasound study of arm or leg veins with compression and maneuvers	12	$311	$26
Imaging of abdomen	11	$120	$11
X-ray of knee, 1-2 views	11	$93	$8
X-ray of foot, minimum of 3 views	13	$89	$7

2014: 19 services

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Original Medicare services billed in 2014

Ct scan of abdomen and pelvis without contrast	88	$6,188	$70
Ct scan of abdomen and pelvis with contrast	63	$4,681	$73
X-ray of chest, 1 view, front	387	$3,243	$7
Ct scan head or brain without contrast	95	$2,994	$32
Ct scan of chest without contrast	54	$2,104	$39
Ct scan of chest with contrast	42	$1,891	$44
Ct scan of blood vessels of chest with contrast	22	$1,682	$76
Ct scan of upper spine without contrast	26	$974	$37
Ultrasound study of one arm or leg veins with compression and maneuvers	40	$695	$17
Complete ultrasound scan of abdomen	20	$652	$33
Complete ultrasound scan behind abdominal cavity	21	$632	$30
Ultrasound study of arm or leg veins with compression and maneuvers	20	$570	$29
Ct scan of pelvis without contrast	12	$531	$44
X-ray of abdomen, single view	69	$529	$7
X-ray of chest, 2 views, front and side	54	$463	$9
Limited ultrasound scan of abdomen	16	$339	$21
Imaging of abdomen	12	$131	$11
X-ray of shoulder, minimum of 2 views	11	$100	$8
X-ray of ankle, minimum of 3 views	11	$79	$7

2013: 18 services

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Original Medicare services billed in 2013

Ct scan of abdomen and pelvis without contrast	48	$3,220	$67
Ct scan of abdomen and pelvis with contrast	42	$2,931	$70
X-ray of chest, 1 view, front	334	$2,893	$7
Ct scan head or brain without contrast	69	$2,142	$31
Ct scan of abdomen and pelvis without contrast	27	$2,026	$75
Ct scan of abdomen and pelvis with contrast	23	$1,805	$78
Ct scan head or brain without contrast	45	$1,472	$33
Ct scan of blood vessels of chest with contrast	19	$1,389	$73
Ct scan of chest with contrast	21	$953	$45
Ct scan of chest without contrast	22	$891	$40
X-ray of chest, 1 view, front	90	$827	$8
Ct scan of upper spine without contrast	14	$574	$41
Ct scan of chest without contrast	15	$550	$37
X-ray of chest, 2 views, front and side	43	$354	$8
X-ray of abdomen, single view	39	$347	$7
X-ray of chest, 2 views, front and side	32	$302	$9
Ultrasound study of one arm or leg veins with compression and maneuvers	16	$277	$17
X-ray of abdomen, single view	20	$182	$8

Medicaid work

$32,138 in 2023

Medicaid paid $32,138 for 65 billed services this clinician did in 2023, 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.

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Largest Medicaid services in 2023

Positron emission tomography (PET) with concurrently acquired computed tomography (CT) for attenuation correction and anatomical localization imaging; skull base to mid-thigh	39	$26,826
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	26	$5,312

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Medicaid work by year

2023	65	2	14	$32,138
2022	25	2	12	$2,665
2021	219	4	18	$42,558
2020	392	6	79	$9,930
2019	492	3	30	$4,084
2018	108	3	19	$2,565

See the largest Medicaid services in earlier years

2022

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Largest Medicaid services in 2022

Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	13	$1,959
Computed tomography, thorax, diagnostic; without contrast material	12	$706

2021

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Largest Medicaid services in 2021

CT ABDOMEN & PELVIS W/CONTRAST MATERIAL	74	$17,189
DIAGNOSTIC COMPUTED TOMOGRAPHY THORAX W/CONTRAST	111	$14,972
Positron emission tomography (PET) with concurrently acquired computed tomography (CT) for attenuation correction and anatomical localization imaging; skull base to mid-thigh	18	$8,035
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	16	$2,362

2020

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Largest Medicaid services in 2020

CT ABDOMEN & PELVIS W/CONTRAST MATERIAL	50	$5,725
DIAGNOSTIC COMPUTED TOMOGRAPHY THORAX W/CONTRAST	22	$2,186
Radiologic examination, chest; single view	255	$1,313
Radiologic examination, chest; 2 views	39	$245
Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed	12	$233
Computed tomography, head or brain; without contrast material	14	$227

2019

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Largest Medicaid services in 2019

Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed	97	$1,946
Radiologic examination, chest; single view	296	$1,432
Radiologic examination, chest; 2 views	99	$706

2018

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Largest Medicaid services in 2018

Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed	39	$2,163
Radiologic examination, chest; 2 views	49	$305
Radiologic examination, chest; single view	20	$97

Money from drug and device companies

$297 in 2025

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Industry payments by year

2025	7	11	None	$297
2024	14	24	None	$612
2023	19	26	None	$617
2022	11	15	None	$336
2021	6	9	None	$165
2019	1	1	None	$16

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

E.R. Squibb & Sons L.L.C.	Opdivo	$125	4 payments Meals for Opdivo · 2025-08-28 · $39 Meals for Opdivo · 2025-03-27 · $27 Meals for Opdivo · 2025-02-18 · $28 Meals for Opdivo · 2025-01-02 · $32
Novartis Pharmaceuticals	Kisqali	$56	2 payments Meals for Kisqali · 2025-10-23 · $28 Meals for Kisqali · 2025-02-06 · $27
SpringWorks Therapeutics	Ogsiveo	$32	1 payment Meals for Ogsiveo · 2025-07-10 · $32
Adc Therapeutics America	Zynlonta	$28	1 payment Meals for Zynlonta · 2025-07-11 · $28
Kyowa Kirin	Poteligeo	$23	1 payment Meals for Poteligeo · 2025-04-29 · $23
Daiichi Sankyo	Datroway	$20	1 payment Meals for Datroway · 2025-10-09 · $20

See all 11 published payments

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Every published payment

Novartis Pharmaceuticals	Meals · 2025-10-23	Kisqali	$28
Daiichi Sankyo	Meals · 2025-10-09	Datroway	$20
Menarini Silicon Biosystems	Meals · 2025-10-02	Cellsearch	$14
E.R. Squibb & Sons L.L.C.	Meals · 2025-08-28	Opdivo	$39
Adc Therapeutics America	Meals · 2025-07-11	Zynlonta	$28
SpringWorks Therapeutics	Meals · 2025-07-10	Ogsiveo	$32
Kyowa Kirin	Meals · 2025-04-29	Poteligeo	$23
E.R. Squibb & Sons L.L.C.	Meals · 2025-03-27	Opdivo	$27
E.R. Squibb & Sons L.L.C.	Meals · 2025-02-18	Opdivo	$28
Novartis Pharmaceuticals	Meals · 2025-02-06	Kisqali	$27
E.R. Squibb & Sons L.L.C.	Meals · 2025-01-02	Opdivo	$32

See earlier years (2024, 2023, 2022, 2021, 2019)

2024: $612

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Payments by company in 2024

E.R. Squibb & Sons L.L.C.	Opdivo	$110	4 payments Meals for Opdualag · 2024-09-24 · $32 Meals for Opdivo · 2024-07-23 · $28 Meals for Opdivo · 2024-01-23 · $27 Meals for Opdivo · 2024-01-09 · $23
Daiichi Sankyo	Enhertu	$90	4 payments Meals for Enhertu · 2024-11-01 · $28 Meals for Enhertu · 2024-08-29 · $17 Meals for Enhertu · 2024-05-17 · $17 Meals for Injectafer · 2024-03-07 · $29
Sobi	Doptelet	$60	2 payments Meals for Synagis · 2024-09-30 · $27 Meals for Doptelet · 2024-06-20 · $33
SpringWorks Therapeutics	Ogsiveo	$58	2 payments Meals for Ogsiveo · 2024-12-13 · $33 Meals for Ogsiveo · 2024-04-08 · $25
Novartis Pharmaceuticals	Fabhalta	$52	2 payments Meals for Fabhalta · 2024-08-13 · $31 Meals for Kisqali · 2024-05-30 · $20
Mirati Therapeutics	Krazati	$50	2 payments Meals for Krazati · 2024-02-15 · $25 Meals for Krazati · 2024-01-04 · $25
AstraZeneca Pharmaceuticals LP	None	$29	1 payment Meals · 2024-06-11 · $29
Kyowa Kirin	Poteligeo	$28	1 payment Meals for Poteligeo · 2024-05-15 · $28
ADC Therapeutics America	None	$25	1 payment Meals · 2024-05-09 · $25
Pfizer	Ibrance	$25	1 payment Meals for Ibrance · 2024-04-09 · $25
GlaxoSmithKline	Jemperli	$24	1 payment Meals for Jemperli · 2024-04-17 · $24
Janssen Biotech	Erleada	$24	1 payment Meals for Erleada · 2024-08-14 · $24
Octapharma USA	Panzyga	$23	1 payment Meals for Panzyga · 2024-09-18 · $23
Takeda Pharmaceuticals U.S.A.	Fruzaqla	$13	1 payment Meals for Fruzaqla · 2024-03-21 · $13

2023: $617

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Payments by company in 2023

E.R. Squibb & Sons L.L.C.	Opdivo	$109	4 payments Meals for Opdivo · 2023-11-28 · $32 Meals for Opdivo · 2023-05-18 · $22 Meals · 2023-03-23 · $25 Meals for Opdivo · 2023-02-02 · $30
Genentech USA	Columvi	$57	2 payments Meals for Tecentriq · 2023-08-24 · $24 Meals for Columvi · 2023-08-15 · $33
AstraZeneca Pharmaceuticals LP	Enhertu	$49	2 payments Meals · 2023-11-22 · $27 Meals for Enhertu · 2023-05-04 · $23
Progenics Pharmaceuticals	Pylarify	$38	2 payments Meals for Pylarify · 2023-12-13 · $18 Meals for Pylarify · 2023-08-02 · $20
Celgene	Reblozyl	$36	2 payments Meals for Reblozyl · 2023-02-21 · $22 Meals for Pomalyst · 2023-01-10 · $14
Exelixis	Cabometyx	$33	1 payment Meals for Cabometyx · 2023-06-08 · $33
Genzyme	Jevtana	$28	1 payment Meals for Jevtana · 2023-06-15 · $28
Spectrum Pharmaceuticals	Rolvedon	$28	1 payment Meals for Rolvedon · 2023-10-04 · $28
Amgen	Nplate	$26	1 payment Meals for Nplate · 2023-08-31 · $26
Daiichi Sankyo	Enhertu	$25	1 payment Meals for Enhertu · 2023-12-22 · $25
Organon	Ontruzant	$25	1 payment Meals for Ontruzant · 2023-06-27 · $25
Novartis Pharmaceuticals	Kisqali	$24	1 payment Meals for Kisqali · 2023-09-05 · $24
Incyte	Jakafi	$24	1 payment Meals for Jakafi · 2023-10-12 · $24
Alexion Pharmaceuticals	Ultomiris	$23	1 payment Meals for Ultomiris · 2023-03-31 · $23
Abbvie	Venclexta	$23	1 payment Meals for Venclexta · 2023-02-08 · $23
Seagen	Padcev	$20	1 payment Meals for Padcev · 2023-10-26 · $20
Janssen Biotech	Imbruvica	$19	1 payment Meals for Imbruvica · 2023-02-28 · $19
Bayer Healthcare Pharmaceuticals	Nubeqa	$16	1 payment Meals for Nubeqa · 2023-04-04 · $16
Octapharma USA	Octagam Immune Globulin (Human)	$14	1 payment Meals for Octagam Immune Globulin (Human) · 2023-07-31 · $14

2022: $336

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Payments by company in 2022

E.R. Squibb & Sons L.L.C.	Opdivo	$84	4 payments Meals for Opdivo · 2022-08-25 · $18 Meals for Opdivo · 2022-08-25 · $14 Meals for Opdivo · 2022-06-21 · $34 Meals for Opdivo · 2022-05-17 · $19
Celgene	Pomalyst	$45	2 payments Meals for Reblozyl · 2022-08-18 · $22 Meals for Pomalyst · 2022-07-28 · $23
Genzyme	Jevtana	$35	1 payment Meals for Jevtana · 2022-09-13 · $35
Kyowa Kirin	Poteligeo	$28	1 payment Meals for Poteligeo · 2022-11-02 · $28
Blueprint Medicines	Ayvakit	$26	1 payment Meals for Ayvakit · 2022-04-07 · $26
GlaxoSmithKline	Zejula	$23	1 payment Meals for Zejula · 2022-12-13 · $23
Daiichi Sankyo	Enhertu	$21	1 payment Meals for Enhertu · 2022-11-29 · $21
Myovant Sciences	Orgovyx	$20	1 payment Meals for Orgovyx · 2022-09-08 · $20
Curium US	Detectnet	$20	1 payment Meals for Detectnet · 2022-08-17 · $20
Janssen Biotech	Imbruvica	$19	1 payment Meals for Imbruvica · 2022-05-19 · $19
Merck Sharp & Dohme	Keytruda	$15	1 payment Meals for Keytruda · 2022-12-20 · $15

2021: $165

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Payments by company in 2021

Curium US	Detectnet	$39	2 payments Meals for Detectnet · 2021-10-27 · $20 Meals for Detectnet · 2021-04-27 · $19
E.R. Squibb & Sons L.L.C.	Opdivo	$38	2 payments Meals for Opdivo · 2021-11-12 · $24 Meals for Opdivo · 2021-08-19 · $14
Seagen	Tukysa	$35	2 payments Meals for Tukysa · 2021-11-18 · $18 Meals for Padcev · 2021-06-03 · $17
Pharmacyclics LLC An AbbVie	Imbruvica	$24	1 payment Meals for Imbruvica · 2021-09-23 · $24
Acrotech Biopharma	Folotyn	$15	1 payment Meals for Folotyn · 2021-06-23 · $15
Novartis Pharmaceuticals	Promacta	$14	1 payment Meals for Promacta · 2021-07-01 · $14

2019: $16

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Payments by company in 2019

Siemens Medical Solutions USA	Mammomat Revelation	$16	1 payment Meals for Mammomat Revelation · 2019-06-19 · $16

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score: 71.4 / 100; Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI: 1679741540
Licence: CA A104593, NV 14425California A104593: Current · expires 2028-01-31
Trained: University of Pittsburgh School of Medicine, 2005
Group: John A Shields MD and Steven A Schiff MD A Professional Corporation
Gender: Female

More record details

Sole proprietor: No
Taxonomy: Diagnostic radiology (2085R0202X)
Mailing address: 1804 Embarcadero Rd Ste 100, Palo Alto, CA, 94303
NPI first listed: 2008-02-13
NPI last updated: 2018-03-17

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

Extra NPI addresses: 112 Meadow Dr, Stateline, NV, 89449