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Home > CA Providers > Sports Medicine Doctors

Dr. Mark John Ghilarducci, MD

Accepting New Patients

(2 Ratings)

Specializes in: Sports Medicine and Adult Orthopedic Reconstructive Surgery

University of Southern California (USC), Keck School of Medicine

3525 Loma Vista Road Suite A
Ventura, CA 93003

(805) 641-6415

Dr. Mark John Ghilarducci, MD is a sports medicine doctor in Oxnard, CA specializing in sports medicine and adult orthopedic reconstructive surgery. He graduated from University of Southern California (USC), Keck School of Medicine. Dr. Mark John Ghilarducci, MD is affiliated with Dignity Health, DHMN - Ventura DHMN - Santa Cruz and St John's Regional Med Center/St John's Hospital Camarillo.

Office Locations

St John's Regional Med Center/St John's Hospital Camarillo

2221 Wankel Way
Oxnard, CA 93030

(805) 988-9366

(805) 483-3747

open_in_new

3525 Loma Vista Road Suite A
Ventura, CA 93003

(805) 641-6415

(805) 641-6424

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Mark John Ghilarducci, MD in 2023

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

Top 10%

By Volume:

MRI

In 2023, Dr. Mark John Ghilarducci, MD performed more MRI (magnetic resonance imaging) procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

ankle MRI

aspiration procedures

hip MRI

joint imaging

knee MRI

By Affordability:

lower extremity MRI

spine MRI

spine X-ray

In 2012, among providers in related specialties within California, Dr. Mark John Ghilarducci, MD performed more ankle MRI, aspiration procedures, hip MRI, joint imaging, and knee MRI procedures for Medicare patients than 75% of them and he also had a list price for lower extremity MRI, spine MRI, and spine X-ray that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2012 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	120
doctor visit	547
hip imaging	72
injections	120
joint surgery	12
lower extremity surgery	12
musculoskeletal imaging	212
pelvic imaging	27
reconstructive surgery	12
spinal procedures	27
X-rays	266

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2013 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	169
doctor visit	676
hip imaging	71
hospital care	15
injections	169
inpatient care	15
musculoskeletal imaging	230
pelvic imaging	39
spinal procedures	31
X-rays	300

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	124
Female	192

**Ethnicity**
Non-Hispanic White	221
Black	12
Hispanic	67
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	130
85 and over	53
Less than 65	16

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2013

Hypertension	71
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	40
Depression	16
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2014 were musculoskeletal imaging, X-rays, aspiration and injections.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	169
doctor visit	722
hip imaging	97
injections	169
MRI (magnetic resonance imaging)	46
musculoskeletal imaging	257
pelvic imaging	14
spinal procedures	26
X-rays	251

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	129
Female	196

**Ethnicity**
Non-Hispanic White	221
Black	0
Hispanic	71
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	117
85 and over	61
Less than 65	19

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2014

Hypertension	74
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	39
Depression	18
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	34
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2015 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	187
doctor visit	662
hip imaging	63
injections	187
MRI (magnetic resonance imaging)	13
musculoskeletal imaging	208
pelvic imaging	45
spinal procedures	16
X-rays	256

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	218
Female	382

**Ethnicity**
Non-Hispanic White	408
Black	0
Hispanic	130
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	242
From 75 to 84	224
85 and over	104
Less than 65	30

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2015

Hypertension	71
High Cholesterol	62
Stroke	7
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	21
Chronic Obstructive Pulmonary Disease	8
Diabetes	37
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2016 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	194
doctor visit	649
hip imaging	23
injections	194
joint surgery	11
lower extremity surgery	11
MRI (magnetic resonance imaging)	23
musculoskeletal imaging	153
reconstructive surgery	11
spinal procedures	30
X-rays	160

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	125
Female	202

**Ethnicity**
Non-Hispanic White	209
Black	0
Hispanic	82
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	122
85 and over	55
Less than 65	18

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2016

Hypertension	69
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	29
Asthma	16
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	13
Diabetes	36
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2017 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	240
doctor visit	709
hip imaging	33
injections	240
MRI (magnetic resonance imaging)	33
musculoskeletal imaging	119
spinal procedures	22
X-rays	108

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	152
Female	193

**Ethnicity**
Non-Hispanic White	238
Black	0
Hispanic	78
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	121
85 and over	57
Less than 65	23

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2017

Hypertension	75
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	34
Depression	19
Chronic Kidney Disease	30
Asthma	11
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	34
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2018 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	267
doctor visit	758
hip imaging	24
injections	267
joint surgery	12
lower extremity surgery	12
MRI (magnetic resonance imaging)	38
musculoskeletal imaging	106
reconstructive surgery	12
spinal procedures	29
X-rays	97

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	158
Female	246

**Ethnicity**
Non-Hispanic White	274
Black	0
Hispanic	90
Asian	16
Other	12
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	140
85 and over	61
Less than 65	17

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2018

Hypertension	70
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2019 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	217
doctor visit	822
hip imaging	32
injections	217
joint surgery	43
lower extremity surgery	43
minimally invasive procedures	27
MRI (magnetic resonance imaging)	32
musculoskeletal imaging	139
reconstructive surgery	16
spinal procedures	16
synovectomy	13
X-rays	123

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	167
Female	281

**Ethnicity**
Non-Hispanic White	304
Black	0
Hispanic	101
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	155
85 and over	63
Less than 65	33

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2019

Hypertension	71
High Cholesterol	62
Stroke	7
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2020 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	226
doctor visit	737
hip imaging	41
injections	226
MRI (magnetic resonance imaging)	79
musculoskeletal imaging	140
spinal procedures	39
X-rays	100

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	144
Female	260

**Ethnicity**
Non-Hispanic White	264
Black	0
Hispanic	100
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	137
85 and over	51
Less than 65	34

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2020

Hypertension	66
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	31
Asthma	9
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	10
Diabetes	32
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2021 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	207
doctor visit	720
hip imaging	44
injections	207
joint surgery	17
lower extremity surgery	17
MRI (magnetic resonance imaging)	69
musculoskeletal imaging	125
reconstructive surgery	17
spinal procedures	32
X-rays	88

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	140
Female	221

**Ethnicity**
Non-Hispanic White	246
Black	0
Hispanic	73
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	171
From 75 to 84	117
85 and over	43
Less than 65	30

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2021

Hypertension	70
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	30
Depression	26
Chronic Kidney Disease	27
Asthma	10
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA during 2022 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

aspiration	155
doctor visit	594
hip imaging	27
injections	155
MRI (magnetic resonance imaging)	38
musculoskeletal imaging	73
spinal procedures	25
X-rays	60

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	128
Female	221

**Ethnicity**
Non-Hispanic White	239
Black	0
Hispanic	75
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	126
85 and over	32
Less than 65	22

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	21
Depression	22
Chronic Kidney Disease	17
Asthma	13
Osteoperosis	21
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	32
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mark John Ghilarducci, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark John Ghilarducci, MD treated as a sports medicine doctor in Oxnard, CA were aspiration, injections, X-rays and musculoskeletal imaging.

aspiration	195
doctor visit	690
hip imaging	47
hospital care	15
injections	195
inpatient care	15
joint surgery	19
lower extremity surgery	19
minimally invasive procedures	27
MRI (magnetic resonance imaging)	41
musculoskeletal imaging	160
pelvic imaging	31
reconstructive surgery	13
spinal procedures	26
synovectomy	13
X-rays	164

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mark John Ghilarducci, MD.

**Gender**
Male	135
Female	217

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	9
Non-Hispanic White	238
Native American / Alaskan Native	0
Hispanic	78
Other	6

**Age**
75 to 84	126
85 and over	52
Less than 65	22
65 to 74	151

Average of Total of Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Mark John Ghilarducci, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	64
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	29
Depression	19
Chronic Kidney Disease	23
Asthma	9
Osteoporosis	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	29
Atrial Fibrillation	11
Dementia	8
Cancer	10

Education & Training

Dr. Mark John Ghilarducci, MD graduated from University of Southern California (USC), Keck School of Medicine. He is certified by the Orthopaedic Surgery Orthopaedic Surgery (Sub: Sports Medicine) and has a state license in California.

Medical School: University of Southern California (USC), Keck School of Medicine

Board Certification: Orthopaedic Surgery Orthopaedic Surgery (Sub: Sports Medicine)

Licensed In: California

Affiliations & Hospitals

Dr. Mark John Ghilarducci, MD is associated with these hospitals and organizations:

Dignity Health

DHMN - Ventura DHMN - Santa Cruz

St John's Regional Med Center/St John's Hospital Camarillo

Ratings & Reviews

Dr. Mark John Ghilarducci, MD has a good overall rating with an average of 3.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Mark John Ghilarducci, MD from all over the web to help you find the right in Oxnard, CA.

Overall Rating

(2 Ratings)

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General Payments

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

**Payments by Company**
Zimmer Biomet Holdings, Inc.	$2,145 Oxford $868	Taperloc $485	Persona $218	Synovasure $120	KNEES $111	Other $342
Micromed Inc	$1,289 $1,289
Smith & Nephew, Inc.	$871 Sports Med Shoulder $523	Sports Med Knee $104	MULTIFIX S $81	REGENESORB $59	Meniscal Root Repair System $42	Other $62
Medartis Inc.	$260 Aptus $260
DePuy Synthes Sales Inc.	$244 Symphony $79	ORTHOVISC $76	EXPEDIUM $47	Trauma $24	MONOVISC $12	Other $7
Other	$760 KNEES $120	MACI _ PEAK Study $93	XIAFLEX $67	Quattro $55	Duexis $50	Other $375

**Types of Payments**
Food and Beverage	$3,197
Travel and Lodging	$1,242
Education	$1,130

Biography

Dr. Mark Ghilarducci practices adult orthopedic reconstructive surgery and sports medicine in Oxnard, CA and Ventura, CA. Dr. Ghilarducci speaks Spanish. He is professionally affiliated with Dignity Health. He is a graduate of the University of Southern California (USC), Keck School of Medicine. Dr. Ghilarducci welcomes new patients at his office inOxnard, CA as reported by Dignity Health.

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Dr. Mark John Ghilarducci, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Mark John Ghilarducci, MD in 2023

By Volume:

By Volume:

By Affordability:

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. Mark John Ghilarducci, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark John Ghilarducci, 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. Mark John Ghilarducci, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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