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Dr. William King III, MD

(No ratings)

Specializes in: Diagnostic Radiology

2001 Solar Drive Suite 135
Oxnard, CA 93036

(805) 988-0616

Dr. William King III, MD is a diagnostic radiologist in Oxnard, CA specializing in diagnostic radiology.

Office Locations

2001 Solar Drive Suite 135
Oxnard, CA 93036

(805) 988-0616

(805) 604-1722

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Noteworthy Medicare Patient Procedures Performed by Dr. William King III, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 10%

By Volume:

carotid duplex ultrasound

ultrasound

In 2023, Dr. William King III, MD performed more carotid duplex ultrasound, and ultrasound (sonogram) procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

abdominal imaging

neck ultrasound

non-obstetric transvaginal ultrasound

vascular procedures

vascular ultrasound

In 2012, Dr. William King III, MD performed more abdominal imaging, neck ultrasound, non-obstetric transvaginal ultrasound, vascular procedures, and vascular ultrasound procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2012 were CT scan, abdominal imaging, ultrasound (sonogram) and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	630
brain imaging (neuroimaging)	82
CT scan	635
hip imaging	143
MRI (magnetic resonance imaging)	424
musculoskeletal imaging	386
neck imaging	71
pelvic imaging	401
spinal procedures	155
thoracic (chest) imaging	348
ultrasound (sonogram)	538
vascular procedures	93
women's imaging	45
X-rays	316

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2013 were abdominal imaging, ultrasound (sonogram), CT scan and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	731
brain imaging (neuroimaging)	62
CT scan	642
gastrointestinal procedures	13
hip imaging	65
MRI (magnetic resonance imaging)	272
musculoskeletal imaging	202
neck imaging	67
pelvic imaging	423
spinal procedures	103
thoracic (chest) imaging	314
ultrasound (sonogram)	648
vascular procedures	212
women's imaging	20
X-rays	258

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	867
Female	966

**Ethnicity**
Non-Hispanic White	1286
Black	36
Hispanic	411
Asian	72
Other	0
Native American	0

**Age**
From 65 to 74	814
From 75 to 84	592
85 and over	236
Less than 65	191

Conditions of Medicare patients treated by Dr. William King III, MD in 2013

Hypertension	71
High Cholesterol	62
Stroke	7
Ischemic Heart Disease	37
Depression	18
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	8
Cancer	17

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2014 were abdominal imaging, CT scan, ultrasound (sonogram) and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	581
brain imaging (neuroimaging)	55
CT scan	562
hip imaging	16
MRI (magnetic resonance imaging)	108
musculoskeletal imaging	87
neck imaging	47
pelvic imaging	347
spinal procedures	34
thoracic (chest) imaging	302
ultrasound (sonogram)	479
vascular procedures	125
women's imaging	17
X-rays	161

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	662
Female	824

**Ethnicity**
Non-Hispanic White	1087
Black	30
Hispanic	303
Asian	37
Other	0
Native American	0

**Age**
From 65 to 74	670
From 75 to 84	480
85 and over	183
Less than 65	153

Conditions of Medicare patients treated by Dr. William King III, MD in 2014

Hypertension	66
High Cholesterol	58
Stroke	7
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	24
Asthma	8
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	8
Cancer	20

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2015 were abdominal imaging, ultrasound (sonogram), CT scan and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	926
brain imaging (neuroimaging)	28
CT scan	718
gastrointestinal procedures	11
hip imaging	27
MRI (magnetic resonance imaging)	78
musculoskeletal imaging	91
neck imaging	94
pelvic imaging	525
spinal procedures	12
thoracic (chest) imaging	350
ultrasound (sonogram)	892
vascular procedures	167
women's imaging	45
X-rays	141

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	1650
Female	1840

**Ethnicity**
Non-Hispanic White	2560
Black	0
Hispanic	658
Asian	96
Other	102
Native American	0

**Age**
From 65 to 74	1532
From 75 to 84	1068
85 and over	506
Less than 65	384

Conditions of Medicare patients treated by Dr. William King III, MD in 2015

Hypertension	69
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	34
Depression	20
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	9
Cancer	18

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2016 were abdominal imaging, CT scan, ultrasound (sonogram) and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	824
brain imaging (neuroimaging)	66
CT scan	816
hip imaging	21
MRI (magnetic resonance imaging)	91
musculoskeletal imaging	66
neck imaging	74
pelvic imaging	498
spinal procedures	47
thoracic (chest) imaging	369
ultrasound (sonogram)	641
vascular procedures	130
women's imaging	30
X-rays	127

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	846
Female	908

**Ethnicity**
Non-Hispanic White	1252
Black	0
Hispanic	368
Asian	55
Other	43
Native American	0

**Age**
From 65 to 74	767
From 75 to 84	568
85 and over	238
Less than 65	181

Conditions of Medicare patients treated by Dr. William King III, MD in 2016

Hypertension	69
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	36
Depression	22
Chronic Kidney Disease	31
Asthma	17
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	9
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2017 were abdominal imaging, ultrasound (sonogram), CT scan and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	872
brain imaging (neuroimaging)	24
cardiac procedures	14
CT scan	747
hip imaging	28
liver imaging	25
MRI (magnetic resonance imaging)	94
musculoskeletal imaging	65
neck imaging	72
pelvic imaging	481
spinal procedures	57
thoracic (chest) imaging	394
ultrasound (sonogram)	825
vascular procedures	131
women's imaging	43
X-rays	169

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	863
Female	963

**Ethnicity**
Non-Hispanic White	1314
Black	0
Hispanic	359
Asian	69
Other	44
Native American	0

**Age**
From 65 to 74	843
From 75 to 84	567
85 and over	233
Less than 65	183

Conditions of Medicare patients treated by Dr. William King III, MD in 2017

Hypertension	70
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2018 were ultrasound (sonogram), abdominal imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	670
brain imaging (neuroimaging)	15
CT scan	510
gastrointestinal procedures	11
hip imaging	16
liver imaging	17
MRI (magnetic resonance imaging)	29
musculoskeletal imaging	16
neck imaging	71
pelvic imaging	378
thoracic (chest) imaging	174
ultrasound (sonogram)	710
vascular procedures	148
women's imaging	38

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	622
Female	707

**Ethnicity**
Non-Hispanic White	949
Black	0
Hispanic	267
Asian	49
Other	38
Native American	0

**Age**
From 65 to 74	582
From 75 to 84	436
85 and over	180
Less than 65	131

Conditions of Medicare patients treated by Dr. William King III, MD in 2018

Hypertension	72
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	12
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2019 were ultrasound (sonogram), abdominal imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	720
brain imaging (neuroimaging)	20
CT scan	538
MRI (magnetic resonance imaging)	13
musculoskeletal imaging	12
neck imaging	73
pelvic imaging	445
thoracic (chest) imaging	172
ultrasound (sonogram)	783
vascular procedures	162
women's imaging	51

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	658
Female	717

**Ethnicity**
Non-Hispanic White	970
Black	0
Hispanic	285
Asian	50
Other	43
Native American	0

**Age**
From 65 to 74	622
From 75 to 84	454
85 and over	188
Less than 65	111

Conditions of Medicare patients treated by Dr. William King III, MD in 2019

Hypertension	72
High Cholesterol	66
Stroke	7
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	35
Asthma	9
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	11
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2020 were ultrasound (sonogram), abdominal imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	399
brain imaging (neuroimaging)	13
CT scan	397
hip imaging	13
MRI (magnetic resonance imaging)	13
musculoskeletal imaging	26
neck imaging	42
pelvic imaging	228
thoracic (chest) imaging	130
ultrasound (sonogram)	483
vascular procedures	95
women's imaging	31

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	447
Female	544

**Ethnicity**
Non-Hispanic White	740
Black	17
Hispanic	171
Asian	33
Other	30
Native American	0

**Age**
From 65 to 74	458
From 75 to 84	346
85 and over	110
Less than 65	77

Conditions of Medicare patients treated by Dr. William King III, MD in 2020

Hypertension	70
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	36
Depression	24
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	10
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2021 were ultrasound (sonogram), CT scan, abdominal imaging and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	340
CT scan	361
hip imaging	12
liver imaging	14
MRI (magnetic resonance imaging)	12
musculoskeletal imaging	12
neck imaging	38
pelvic imaging	192
thoracic (chest) imaging	94
ultrasound (sonogram)	481
vascular procedures	105
women's imaging	38

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	432
Female	523

**Ethnicity**
Non-Hispanic White	725
Black	0
Hispanic	150
Asian	23
Other	40
Native American	0

**Age**
From 65 to 74	438
From 75 to 84	357
85 and over	117
Less than 65	43

Conditions of Medicare patients treated by Dr. William King III, MD in 2021

Hypertension	73
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	36
Depression	23
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	9
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA during 2022 were ultrasound (sonogram), abdominal imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

abdominal imaging	363
CT scan	295
liver imaging	15
neck imaging	57
pelvic imaging	164
thoracic (chest) imaging	77
ultrasound (sonogram)	583
vascular procedures	127
women's imaging	36

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	484
Female	537

**Ethnicity**
Non-Hispanic White	752
Black	0
Hispanic	188
Asian	33
Other	30
Native American	0

**Age**
From 65 to 74	430
From 75 to 84	398
85 and over	122
Less than 65	71

Conditions of Medicare patients treated by Dr. William King III, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	27
Asthma	11
Osteoperosis	15
Atrial Fibrilation	22
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	5
Cancer	24

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. William King III, MD for Medicare patients.

The highest averages for the top procedures that Dr. William King III, MD treated as a diagnostic radiologist in Oxnard, CA were ultrasound (sonogram), abdominal imaging, CT scan and pelvic imaging.

abdominal imaging	641
brain imaging (neuroimaging)	40
cardiac procedures	14
CT scan	565
gastrointestinal procedures	11
hip imaging	37
liver imaging	17
MRI (magnetic resonance imaging)	113
musculoskeletal imaging	96
neck imaging	64
pelvic imaging	371
spinal procedures	68
thoracic (chest) imaging	247
ultrasound (sonogram)	642
vascular procedures	135
women's imaging	35
X-rays	195

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. William King III, MD.

**Gender**
Male	684
Female	775

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	47
Non-Hispanic White	1057
Hispanic	287
Native American / Alaskan Native	0
Other	33

**Age**
75 to 84	478
85 and over	192
Less than 65	138
65 to 74	650

Average of Total of Conditions of Medicare patients treated by Dr. William King III, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. William King III, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	64
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	28
Asthma	9
Osteoporosis	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Atrial Fibrillation	12
Cancer	16
Dementia	8

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. William King III, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$610 IMFINZI $212	TAGRISSO $152	CALQUENCE $123	LYNPARZA $123
Genentech USA, Inc.	$425 Rituxan $150	Gazyva $135	Avastin $123	Perjeta $18
Merck Sharp & Dohme Corporation	$310 KEYTRUDA $310
GENZYME CORPORATION	$232 LIBTAYO $116	JEVTANA $116
TESARO, Inc.	$227 ZEJULA $227
Other	$1,290 Symtuza $216	XTANDI $125	Revlimid $123	ADCETRIS $123	Rubraca $100	Other $603

**Types of Payments**
Food and Beverage	$2,896
Education	$198

Biography

Dr. William King is a diagnostic radiology specialist in Oxnard, CA. Dr. King obtained a license to practice in California.

Select Year:

Dr. William King III, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. William King III, MD in 2023

By Volume:

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William King III, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. William King III, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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