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Dr. Marc Warren Judd, MD

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Specializes in: General Practice

301 Science Drive Suite 190
Moorpark, CA 93021

(805) 531-9400

Dr. Marc Warren Judd, MD is a general practitioner in Moorpark, CA specializing in general practice.

Office Locations

301 Science Drive Suite 190
Moorpark, CA 93021

(805) 531-9400

(805) 531-9499

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Noteworthy Medicare Patient Procedures Performed by Dr. Marc Warren Judd, MD in 2024

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

Top 5%

By Affordability:

lab tests

urinalysis

urine tests

In 2024, Dr. Marc Warren Judd, MD had a list price for lab tests, urinalysis, and urine tests that was lower than the list prices billed to Medicare by 95% of providers in related specialties within California. 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.

Top 25%

By Volume:

urinalysis

In 2012, Dr. Marc Warren Judd, MD performed more urinalysis procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	28

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Age**
From 65 to 74	12
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2014

Hypertension	60
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	222

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	154
Female	278

**Ethnicity**
Non-Hispanic White	360
Black	0
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	146
85 and over	58
Less than 65	40

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2015

Hypertension	56
High Cholesterol	49
Stroke	6
Ischemic Heart Disease	37
Depression	16
Chronic Kidney Disease	22
Asthma	11
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Marc Warren Judd, MD treated as a general practitioner in Moorpark, CA during 2016 were X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	272
thoracic (chest) imaging	30
X-rays	30

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	111
Female	178

**Ethnicity**
Non-Hispanic White	247
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	77
85 and over	43
Less than 65	15

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2016

Hypertension	58
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	36
Depression	17
Chronic Kidney Disease	24
Asthma	15
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Marc Warren Judd, MD treated as a general practitioner in Moorpark, CA during 2017 were X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	182
thoracic (chest) imaging	27
X-rays	27

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	70
Female	144

**Ethnicity**
Non-Hispanic White	161
Black	0
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	53
85 and over	23
Less than 65	22

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2017

Hypertension	64
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	38
Depression	23
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Marc Warren Judd, MD treated as a general practitioner in Moorpark, CA during 2018 were lab tests.

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	147
lab tests	16

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	51
Female	91

**Ethnicity**
Non-Hispanic White	110
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	37
85 and over	12
Less than 65	11

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2018

Hypertension	65
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	23
Depression	18
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	18
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Marc Warren Judd, MD treated as a general practitioner in Moorpark, CA during 2019 were lab tests.

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	239
lab tests	21

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	83
Female	134

**Ethnicity**
Non-Hispanic White	170
Black	0
Hispanic	22
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	60
85 and over	21
Less than 65	22

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2019

Hypertension	59
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	181

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	70
Female	104

**Ethnicity**
Non-Hispanic White	140
Black	0
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	51
85 and over	18
Less than 65	17

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2020

Hypertension	64
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	20
Asthma	10
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	28
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	172

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	72
Female	99

**Ethnicity**
Non-Hispanic White	140
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	53
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2021

Hypertension	65
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	37
Depression	20
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	316

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	104
Female	168

**Ethnicity**
Non-Hispanic White	222
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	83
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2022

Hypertension	68
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	19
Depression	17
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	16
Atrial Fibrilation	15
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	262

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	88
Female	151

**Ethnicity**
Non-Hispanic White	193
Black	0
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	76
85 and over	17
Less than 65	17

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2023

Hypertension	66
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	12
Asthma	15
Osteoperosis	17
Atrial Fibrilation	16
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Marc Warren Judd, MD treated as a general practitioner in Moorpark, CA during 2024 were lab tests.

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

doctor visit	282
lab tests	52

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Male	115
Female	176

**Ethnicity**
Non-Hispanic White	234
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	93
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2024

Hypertension	70
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	29
Depression	20
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	19
Atrial Fibrilation	16
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Marc Warren Judd, MD for Medicare patients.

The highest averages for the top procedures that Dr. Marc Warren Judd, MD treated as a general practitioner in Moorpark, CA were lab tests, X-rays and thoracic (chest) imaging.

doctor visit	192
lab tests	29
thoracic (chest) imaging	28
X-rays	28

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Marc Warren Judd, MD.

**Gender**
Female	126
Male	76

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	1
Non-Hispanic White	164
Native American / Alaskan Native	0
Hispanic	19
Other	1

**Age**
85 and over	16
75 to 84	60
Less than 65	12
65 to 74	106

Average of Total of Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD From 2012 - 2024

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

Hypertension	57
High Cholesterol	54
Stroke	2
Ischemic Heart Disease	25
Depression	16
Chronic Kidney Disease	17
Asthma	9
Osteoporosis	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Atrial Fibrillation	9
Dementia	7
Cancer	9

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. Marc Warren Judd, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Otsuka America Pharmaceutical, Inc.	$23 SAMSCA $23
GlaxoSmithKline, LLC.	$21 Menveo $21
Allergan Inc.	$21 AVYCAZ $21
Takeda Pharmaceuticals America, Inc.	$20 Contrave $20
SANOFI PASTEUR INC.	$13 SKLICE $13

**Types of Payments**
Food and Beverage	$98

Biography

Dr. Marc Judd works as a general practice specialist in Moorpark, CA. Dr. Judd obtained a license to practice in California.

Select Year:

Dr. Marc Warren Judd, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Marc Warren Judd, MD in 2024

By Affordability:

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Marc Warren Judd, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

General Practitioners in Nearby Locations

Other Providers in Moorpark, CA