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Dr. John Thomas Mehigan, MD

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Specializes in: Vascular Surgery

39141 Civic Center Drive 335
Fremont, CA 94538

(510) 791-1005

Dr. John Thomas Mehigan, MD is a vascular surgeon in Fremont, CA specializing in vascular surgery.

Office Locations

39141 Civic Center Drive 335
Fremont, CA 94538

(510) 791-1005

(510) 791-2874

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2012 were vascular procedures, ultrasound (sonogram), angioplasty and dialysis access procedures.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

abdominal imaging	22
angioplasty	123
catheterization	40
debridement (removal of unhealthy tissue)	39
device removal	21
dialysis access procedures	113
doctor visit	853
excision	39
hospital care	52
inpatient care	52
minimally invasive procedures	73
pelvic imaging	22
stent placement (stenting)	41
thrombolysis	18
ultrasound (sonogram)	308
vascular procedures	728
X-rays	80

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2013 were inpatient care, hospital care, vascular procedures and angioplasty.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

angioplasty	83
bypass surgery	18
cardiac procedures	36
catheterization	27
debridement (removal of unhealthy tissue)	52
device removal	20
dialysis access procedures	72
doctor visit	554
excision	52
hospital care	380
inpatient care	380
minimally invasive procedures	16
open surgery	36
stent placement (stenting)	16
thoracic (chest) surgery procedures	36
ultrasound (sonogram)	17
vascular procedures	211
X-rays	72

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	139
Female	156

**Ethnicity**
Non-Hispanic White	155
Black	18
Hispanic	55
Asian	56
Other	11
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	97
85 and over	48
Less than 65	54

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	70
Depression	20
Chronic Kidney Disease	59
Asthma	9
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	40
Chronic Obstructive Pulmonary Disease	19
Diabetes	59
Dementia	19
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2014 were inpatient care, hospital care, vascular procedures and dialysis access procedures.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

angioplasty	49
bypass surgery	25
cardiac procedures	50
catheterization	27
dialysis access procedures	76
doctor visit	601
hospital care	593
inpatient care	593
minimally invasive procedures	49
open surgery	50
stent placement (stenting)	49
thoracic (chest) surgery procedures	50
vascular procedures	291
X-rays	76

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	148
Female	153

**Ethnicity**
Non-Hispanic White	151
Black	14
Hispanic	46
Asian	68
Other	22
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	106
85 and over	50
Less than 65	47

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	74
Depression	22
Chronic Kidney Disease	55
Asthma	17
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	43
Chronic Obstructive Pulmonary Disease	24
Diabetes	57
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2015 were inpatient care, hospital care, vascular procedures and dialysis access procedures.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

angioplasty	54
bypass surgery	24
cardiac procedures	48
catheterization	17
device removal	23
dialysis access procedures	77
doctor visit	716
hospital care	668
inpatient care	668
minimally invasive procedures	40
open surgery	48
stent placement (stenting)	40
thoracic (chest) surgery procedures	48
ultrasound (sonogram)	13
vascular procedures	265
X-rays	77

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	296
Female	280

**Ethnicity**
Non-Hispanic White	310
Black	32
Hispanic	90
Asian	112
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	188
85 and over	108
Less than 65	102

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	74
Depression	24
Chronic Kidney Disease	56
Asthma	19
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	47
Chronic Obstructive Pulmonary Disease	25
Diabetes	59
Dementia	16
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2016 were inpatient care, hospital care, vascular procedures and dialysis access procedures.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

angioplasty	62
bypass surgery	12
cardiac procedures	24
catheterization	24
dialysis access procedures	81
doctor visit	722
hospital care	771
inpatient care	771
minimally invasive procedures	29
open surgery	24
stent placement (stenting)	29
thoracic (chest) surgery procedures	24
vascular procedures	238
X-rays	81

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	143
Female	150

**Ethnicity**
Non-Hispanic White	150
Black	15
Hispanic	50
Asian	65
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	97
85 and over	69
Less than 65	50

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	74
Depression	21
Chronic Kidney Disease	67
Asthma	32
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	51
Chronic Obstructive Pulmonary Disease	23
Diabetes	57
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2017 were hospital care, inpatient care, vascular procedures and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

bypass surgery	17
cardiac procedures	34
catheterization	15
debridement (removal of unhealthy tissue)	33
doctor visit	720
excision	33
hospital care	903
inpatient care	903
open surgery	34
thoracic (chest) surgery procedures	34
ultrasound (sonogram)	16
vascular procedures	69

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	152
Female	138

**Ethnicity**
Non-Hispanic White	139
Black	17
Hispanic	44
Asian	73
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	98
85 and over	49
Less than 65	40

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2017

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	74
Depression	17
Chronic Kidney Disease	72
Asthma	14
Osteoperosis	8
Atrial Fibrilation	26
Heart Failure	49
Chronic Obstructive Pulmonary Disease	17
Diabetes	61
Dementia	19
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2018 were hospital care, inpatient care, vascular procedures and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

bypass surgery	14
cardiac procedures	28
debridement (removal of unhealthy tissue)	25
doctor visit	679
excision	25
hospital care	555
inpatient care	555
minimally invasive procedures	18
open surgery	28
stent placement (stenting)	18
thoracic (chest) surgery procedures	28
vascular procedures	131

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	133
Female	106

**Ethnicity**
Non-Hispanic White	120
Black	0
Hispanic	38
Asian	54
Other	16
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	81
85 and over	45
Less than 65	34

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	72
Depression	17
Chronic Kidney Disease	75
Asthma	17
Osteoperosis	8
Atrial Fibrilation	29
Heart Failure	49
Chronic Obstructive Pulmonary Disease	22
Diabetes	64
Dementia	19
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2019 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

bypass surgery	13
cardiac procedures	26
doctor visit	659
hospital care	366
inpatient care	366
open surgery	26
thoracic (chest) surgery procedures	26
vascular procedures	20

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	124
Female	89

**Ethnicity**
Non-Hispanic White	104
Black	0
Hispanic	38
Asian	48
Other	12
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	75
85 and over	36
Less than 65	31

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	73
Depression	16
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	50
Chronic Obstructive Pulmonary Disease	23
Diabetes	59
Dementia	23
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA during 2020 were hospital care, inpatient care and vascular procedures.

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

doctor visit	331
hospital care	193
inpatient care	193
vascular procedures	15

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	75
Female	54

**Ethnicity**
Non-Hispanic White	64
Black	0
Hispanic	23
Asian	28
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	44
85 and over	23
Less than 65	21

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	12
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	0
Atrial Fibrilation	27
Heart Failure	53
Chronic Obstructive Pulmonary Disease	20
Diabetes	65
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Volume of procedures performed by Dr. John Thomas Mehigan, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Thomas Mehigan, MD treated as a vascular surgeon in Fremont, CA were inpatient care, hospital care, vascular procedures and ultrasound (sonogram).

abdominal imaging	22
angioplasty	74
bypass surgery	17
cardiac procedures	35
catheterization	25
debridement (removal of unhealthy tissue)	37
device removal	21
dialysis access procedures	83
doctor visit	648
excision	37
hospital care	497
inpatient care	497
minimally invasive procedures	37
open surgery	35
pelvic imaging	22
stent placement (stenting)	32
thoracic (chest) surgery procedures	35
thrombolysis	18
ultrasound (sonogram)	88
vascular procedures	218
X-rays	77

Average Medicare Patient Data From 2012 - 2020

Information about Medicare patients treated by Dr. John Thomas Mehigan, MD.

**Gender**
Male	134
Female	125

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	56
Non-Hispanic White	132
Hispanic	42
Native American / Alaskan Native	0
Other	6

**Age**
75 to 84	87
85 and over	47
Less than 65	42
65 to 74	82

Average of Total of Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD From 2012 - 2020

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

Hypertension	66
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	65
Depression	16
Chronic Kidney Disease	59
Asthma	14
Osteoporosis	7
Heart Failure	42
Chronic Obstructive Pulmonary Disease	19
Diabetes	53
Atrial Fibrillation	21
Cancer	8
Dementia	16

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. John Thomas Mehigan, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Abbott Laboratories	$138 Supera peripheral stent system $138
Bard Peripheral Vascular, Inc.	$70 VENOVO $70
Olympus America Inc.	$16 Surgical Energy Products $16

**Types of Payments**
Food and Beverage	$154
Education	$70

Biography

Dr. John Mehigan is a vascular surgery specialist in Fremont, CA. Dr. Mehigan has obtained a license to practice in California.

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Dr. John Thomas Mehigan, MD

Office Locations

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. John Thomas Mehigan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD in 2020

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Average Medicare Patient Data From 2012 - 2020

Average of Total of Conditions of Medicare patients treated by Dr. John Thomas Mehigan, MD From 2012 - 2020

Education & Training

Ratings & Reviews

General Payments

Biography

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