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Home > CA Providers > Colorectal Surgeons

Dr. J Peter Zegarra, MD

(5 Ratings)

Specializes in: Colon & Rectal Surgery

87 Scripps Drive Suite 300
Sacramento, CA 95825

(916) 923-0620

Dr. J Peter Zegarra, MD is a colon and rectal surgeon in Sacramento, CA specializing in colon & rectal surgery.

Office Locations

87 Scripps Drive Suite 300
Sacramento, CA 95825

(916) 923-0620

(916) 923-0662

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In The News

“J. Peter Zegarra, a California doctor, has been publicaly reprimanded by the state's medical board after he told a patient to practice oral sex on her husband.”—"Proctologist Prescribes Oral Sex To Treat Gag Reflex", Huff Post, May 2013

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2012 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	46
doctor visit	383
gastrointestinal procedures	291
minimally invasive procedures	291
preventive care	45
removal of lesion (e.g. growth)	46

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2013 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	60
doctor visit	379
gastrointestinal procedures	268
minimally invasive procedures	268
preventive care	35
removal of lesion (e.g. growth)	60

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	109
Female	112

**Ethnicity**
Non-Hispanic White	156
Black	14
Hispanic	0
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	73
85 and over	20
Less than 65	34

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2013

Hypertension	64
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	34
Depression	18
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	7
Cancer	19

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and preventive care.

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	47
doctor visit	356
gastrointestinal procedures	272
minimally invasive procedures	272
preventive care	47
removal of lesion (e.g. growth)	47

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	131
Female	105

**Ethnicity**
Non-Hispanic White	154
Black	17
Hispanic	26
Asian	28
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	54
85 and over	20
Less than 65	59

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2014

Hypertension	63
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	30
Depression	25
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	6
Cancer	19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	37
doctor visit	333
gastrointestinal procedures	238
minimally invasive procedures	238
preventive care	36
removal of lesion (e.g. growth)	37

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	248
Female	162

**Ethnicity**
Non-Hispanic White	266
Black	0
Hispanic	36
Asian	80
Other	0
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	0
85 and over	0
Less than 65	102

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2015

Hypertension	54
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	20
Asthma	10
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	6
Cancer	19

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2016 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	19
doctor visit	297
gastrointestinal procedures	167
minimally invasive procedures	167
preventive care	30
removal of lesion (e.g. growth)	19

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	92
Female	77

**Ethnicity**
Non-Hispanic White	113
Black	0
Hispanic	17
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2016

Hypertension	60
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	27
Depression	22
Chronic Kidney Disease	22
Asthma	18
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	9
Cancer	27

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2017 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	31
doctor visit	329
gastrointestinal procedures	229
minimally invasive procedures	229
preventive care	38
removal of lesion (e.g. growth)	31

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	115
Female	93

**Ethnicity**
Non-Hispanic White	135
Black	16
Hispanic	16
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	49
85 and over	14
Less than 65	66

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2017

Hypertension	59
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	25
Depression	26
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	7
Cancer	23

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2018 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	25
doctor visit	321
gastrointestinal procedures	239
minimally invasive procedures	239
preventive care	50
removal of lesion (e.g. growth)	25

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	96
Female	99

**Ethnicity**
Non-Hispanic White	124
Black	0
Hispanic	19
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	45
85 and over	13
Less than 65	48

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2018

Hypertension	67
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	29
Depression	25
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Dementia	9
Cancer	25

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2019 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	29
doctor visit	290
gastrointestinal procedures	234
minimally invasive procedures	234
preventive care	48
removal of lesion (e.g. growth)	29

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	106
Female	91

**Ethnicity**
Non-Hispanic White	103
Black	21
Hispanic	29
Asian	33
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	38
85 and over	13
Less than 65	50

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2019

Hypertension	74
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	32
Depression	16
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	0
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2020 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	26
doctor visit	242
gastrointestinal procedures	173
minimally invasive procedures	173
preventive care	31
removal of lesion (e.g. growth)	26

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	98
Female	62

**Ethnicity**
Non-Hispanic White	87
Black	18
Hispanic	20
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	0
85 and over	0
Less than 65	38

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2020

Hypertension	59
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	28
Depression	25
Chronic Kidney Disease	32
Asthma	9
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	33
Dementia	0
Cancer	21

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2021 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	16
doctor visit	108
gastrointestinal procedures	98
minimally invasive procedures	98
preventive care	20
removal of lesion (e.g. growth)	16

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	42
Female	34

**Ethnicity**
Non-Hispanic White	46
Black	0
Hispanic	0
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	0
85 and over	0
Less than 65	20

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2021

Hypertension	55
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	29
Depression	25
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	0
Cancer	24

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

diagnostic procedures	24
doctor visit	153
gastrointestinal procedures	128
minimally invasive procedures	128
preventive care	15
removal of lesion (e.g. growth)	24

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	58
Female	61

**Ethnicity**
Non-Hispanic White	67
Black	0
Hispanic	15
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2022

Hypertension	71
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	24
Depression	14
Chronic Kidney Disease	17
Asthma	10
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	0
Cancer	30

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. J Peter Zegarra, MD for Medicare patients.

The highest averages for the top procedures that Dr. J Peter Zegarra, MD treated as a colon and rectal surgeon in Sacramento, CA were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

diagnostic procedures	32
doctor visit	290
gastrointestinal procedures	212
minimally invasive procedures	212
preventive care	35
removal of lesion (e.g. growth)	32

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. J Peter Zegarra, MD.

**Gender**
Male	99
Female	81

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	28
Non-Hispanic White	113
Native American / Alaskan Native	0
Hispanic	16
Other	0

**Age**
75 to 84	29
85 and over	7
Less than 65	37
65 to 74	85

Average of Total of Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD From 2012 - 2022

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

Hypertension	56
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	20
Asthma	8
Osteoporosis	3
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Atrial Fibrillation	6
Dementia	4
Cancer	20

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. J Peter Zegarra, MD has a good overall rating with an average of 2.6 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. J Peter Zegarra, MD from all over the web to help you find the right in Sacramento, CA.

2.6

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$2,315 Da Vinci Surgical System $2,315
ACell, Inc.	$114 $114
Braintree Laboratories, Inc.	$80 SUTAB $39	SUPREP $29	MOTOFEN $11
Shire North American Group Inc	$61 GATTEX $38	PENTASA $23
Ethicon US, LLC	$54 HARMONIC Product Family $20	ENSEAL Product Family $20	ECHELON FLEX Stapler $14
Other	$331 SURGICAL $45	ThunderBeat $43	Sprix $28	PENTASA $28	OFIRMEV $18	Other $169

**Types of Payments**
Travel and Lodging	$1,562
Food and Beverage	$1,378
Education	$15

Biography

Dr. J. Zegarra works as a colon & rectal surgery. Clinical interests for Dr. Zegarra include colorectal surgery procedures. His patients gave him an average rating of 2.5 stars (out of 5).

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Dr. J Peter Zegarra, MD

Office Locations

In The News

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. J Peter Zegarra, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. J Peter Zegarra, 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. J Peter Zegarra, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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