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Dr. James Christopher Zwanch, DO

(No ratings)

Specializes in: General Surgery

590 W Ridge Road Suite D
Wytheville, VA 24382

(570) 498-2799

Dr. James Christopher Zwanch, DO is a general surgeon in Wytheville, VA specializing in general surgery.

Office Locations

590 W Ridge Road Suite D
Wytheville, VA 24382

(570) 498-2799

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Noteworthy Medicare Patient Procedures Performed by Dr. James Christopher Zwanch, DO in 2024

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

Top 10%

By Affordability:

therapeutic endoscopy

In 2024, Dr. James Christopher Zwanch, DO had a list price for therapeutic endoscopy that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Virginia. 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:

biopsy

therapeutic endoscopy

By Affordability:

colon biopsy

colonoscopy

colonoscopy with biopsy

colonoscopy with lesion removal

diagnostic colonoscopy

diagnostic procedures

gastrointestinal biopsy

gastrointestinal procedures

minimally invasive procedures

removal of lesion

therapeutic colonoscopy

vascular imaging

vascular procedures

In 2012, among providers in related specialties within Virginia, Dr. James Christopher Zwanch, DO performed more biopsy, and therapeutic endoscopy procedures for Medicare patients than 75% of them and he also had a list price for colon biopsy, colonoscopy, colonoscopy with biopsy, colonoscopy with lesion removal, diagnostic colonoscopy, diagnostic procedures, gastrointestinal biopsy, gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth), therapeutic colonoscopy, vascular imaging, and vascular procedures 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

2014 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2014 were hospital care, inpatient care, minimally invasive procedures and preventive care.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

doctor visit	44
gastrointestinal procedures	13
hospital care	17
inpatient care	17
minimally invasive procedures	13
preventive care	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	36
Female	54

**Age**
From 65 to 74	39
From 75 to 84	0
85 and over	0
Less than 65	26

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2014

Hypertension	71
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	28
Depression	40
Chronic Kidney Disease	27
Asthma	16
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	20
Chronic Obstructive Pulmonary Disease	26
Diabetes	34
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

balloon dilation	12
diagnostic procedures	80
doctor visit	269
esophageal dilation	12
gastrointestinal procedures	162
hospital care	72
inpatient care	72
minimally invasive procedures	162
preventive care	49
removal of lesion (e.g. growth)	80

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	234
Female	304

**Ethnicity**
Non-Hispanic White	510
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	148
85 and over	52
Less than 65	112

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2015

Hypertension	75
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	36
Depression	42
Chronic Kidney Disease	25
Asthma	18
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	24
Diabetes	37
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

balloon dilation	16
catheterization	13
diagnostic procedures	175
doctor visit	406
esophageal dilation	16
gastrointestinal procedures	274
hospital care	115
inpatient care	115
minimally invasive procedures	274
preventive care	71
removal of lesion (e.g. growth)	175

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	170
Female	229

**Ethnicity**
Non-Hispanic White	378
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	94
85 and over	41
Less than 65	82

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2016

Hypertension	75
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	37
Depression	33
Chronic Kidney Disease	29
Asthma	22
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	33
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

balloon dilation	13
diagnostic procedures	117
doctor visit	300
esophageal dilation	13
gastrointestinal procedures	162
hospital care	67
inpatient care	67
minimally invasive procedures	162
preventive care	32
removal of lesion (e.g. growth)	117

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	117
Female	182

**Ethnicity**
Non-Hispanic White	284
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	125
From 75 to 84	89
85 and over	33
Less than 65	52

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2017

Hypertension	75
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	35
Depression	34
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

diagnostic procedures	115
doctor visit	353
gastrointestinal procedures	160
hospital care	65
inpatient care	65
minimally invasive procedures	160
preventive care	45
removal of lesion (e.g. growth)	115

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	132
Female	167

**Ethnicity**
Non-Hispanic White	287
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	79
85 and over	32
Less than 65	56

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2018

Hypertension	75
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	40
Depression	38
Chronic Kidney Disease	35
Asthma	8
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	37
Dementia	12
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2019 were removal of lesion (e.g. growth), minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

diagnostic procedures	14
doctor visit	123
gastrointestinal procedures	14
hospital care	14
inpatient care	14
minimally invasive procedures	14
removal of lesion (e.g. growth)	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	83
Female	92

**Ethnicity**
Non-Hispanic White	162
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	50
85 and over	21
Less than 65	36

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2019

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	46
Depression	30
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	12
Cancer	20

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2020 were hospital care, inpatient care and catheterization.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

catheterization	20
doctor visit	153
hospital care	70
inpatient care	70

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	93
Female	104

**Ethnicity**
Non-Hispanic White	171
Black	0
Hispanic	0
Asian	0
Other	0
Native American	13

**Age**
From 65 to 74	92
From 75 to 84	61
85 and over	14
Less than 65	30

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2020

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	15
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

doctor visit	140
hospital care	50
inpatient care	50

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	79
Female	110

**Ethnicity**
Non-Hispanic White	169
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	53
85 and over	16
Less than 65	26

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2021

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	43
Depression	23
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	8
Atrial Fibrilation	19
Heart Failure	26
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Dementia	13
Cancer	23

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2022 were hospital care, inpatient care, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

catheterization	12
doctor visit	160
hospital care	18
inpatient care	18
ultrasound (sonogram)	17
vascular procedures	17

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	115
Female	87

**Ethnicity**
Non-Hispanic White	190
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	61
85 and over	21
Less than 65	30

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2022

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	31
Depression	26
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	22
Chronic Obstructive Pulmonary Disease	23
Diabetes	38
Dementia	9
Cancer	28

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2023 were hospital care, inpatient care, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

catheterization	15
doctor visit	158
hospital care	27
inpatient care	27
ultrasound (sonogram)	23
vascular procedures	23

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	111
Female	81

**Ethnicity**
Non-Hispanic White	172
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	54
85 and over	21
Less than 65	19

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2023

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	22
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	8
Cancer	27

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA during 2024 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

catheterization	19
diagnostic procedures	55
doctor visit	270
gastrointestinal procedures	55
hospital care	33
inpatient care	33
minimally invasive procedures	55
removal of lesion (e.g. growth)	55
ultrasound (sonogram)	20
vascular procedures	20

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Male	149
Female	127

**Ethnicity**
Non-Hispanic White	247
Black	0
Hispanic	0
Asian	0
Other	0
Native American	18

**Age**
From 65 to 74	136
From 75 to 84	96
85 and over	24
Less than 65	20

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2024

Hypertension	75
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	33
Dementia	5
Cancer	26

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2024

Volume of procedures performed by Dr. James Christopher Zwanch, DO for Medicare patients.

The highest averages for the top procedures that Dr. James Christopher Zwanch, DO treated as a general surgeon in Wytheville, VA were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

balloon dilation	13
catheterization	15
diagnostic procedures	92
doctor visit	216
esophageal dilation	13
gastrointestinal procedures	120
hospital care	49
inpatient care	49
minimally invasive procedures	120
preventive care	42
removal of lesion (e.g. growth)	92
ultrasound (sonogram)	20
vascular procedures	20

Average Medicare Patient Data From 2014 - 2024

Information about Medicare patients treated by Dr. James Christopher Zwanch, DO.

**Gender**
Female	139
Male	119

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	233
Hispanic	0
Native American / Alaskan Native	2
Other	0

**Age**
85 and over	25
75 to 84	71
Less than 65	44
65 to 74	116

Average of Total of Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO From 2014 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. James Christopher Zwanch, DO treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	74
High Cholesterol	60
Stroke	2
Ischemic Heart Disease	36
Depression	30
Chronic Kidney Disease	29
Asthma	10
Osteoporosis	8
Heart Failure	22
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Atrial Fibrillation	13
Cancer	18
Dementia	11

Education & Training

He has a state license in Pennsylvania.

Licensed In: Pennsylvania

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. James Christopher Zwanch, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Intuitive Surgical, Inc.	$4,621 Da Vinci Surgical System $4,621
MEDELA INC.	$65 NPWT PUMP $65
Prometheus Laboratories Inc.	$57 Non-Covered-Product $41	$17
Merck Sharp & Dohme Corporation	$38 INVANZ $26	ZERBAXA $11
Medtronic, Inc.	$34 ClosureFast $34
Other	$145 Spin $33	i9 $30	STRATTICE RECONSTRUCTIVE TISSUE MATRIX BPS $25	Progel $24	OFIRMEV $19	Other $15

**Types of Payments**
Travel and Lodging	$3,793
Food and Beverage	$1,157
Gift	$9

Biography

Dr. James Zwanch sees patients in Wytheville, VA. His medical specialty is general surgery. Dr. Zwanch has obtained a license to practice in Pennsylvania.

Select Year:

Dr. James Christopher Zwanch, DO

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. James Christopher Zwanch, DO in 2024

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2024

Average Medicare Patient Data From 2014 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. James Christopher Zwanch, DO From 2014 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Wytheville, VA