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Dr. Damian Ymzon, MD

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Specializes in: General Surgery

20 13th Street West Po Box 1231
Havre, MT 59501

(406) 265-7831

Dr. Damian Ymzon, MD is a general surgeon in Havre, MT specializing in general surgery.

Office Locations

20 13th Street West Po Box 1231
Havre, MT 59501

(406) 265-7831

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In The News

“The list of people who have provided at least $100 to the Dow campaign include Brekke, local contractor Brad Lotton, Northern Montana Hospital physician Damian Ymzon and Bill Dritshulas, owner of...”—"GOP points to violation in Kaul's council race financing", Havre Daily News, January 2011

Noteworthy Medicare Patient Procedures Performed by Dr. Damian Ymzon, MD in 2023

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

Top 5%

By Affordability:

diagnostic EGD without biopsy

hospital care

inpatient care

inpatient hospital care

In 2023, Dr. Damian Ymzon, MD had a list price for diagnostic EGD without biopsy, hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Montana. 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 10%

By Volume:

EGD with biopsy

EGD with lesion removal

gastrointestinal procedures

By Affordability:

diagnostic EGD

diagnostic upper endoscopy

EGD with biopsy

EGD with lesion removal

esophagogastroduodenoscopy

therapeutic EGD

therapeutic upper endoscopy

upper endoscopy

upper endoscopy with biopsy

upper endoscopy with lesion removal

In 2023, among providers in related specialties within Montana, Dr. Damian Ymzon, MD performed more EGD with biopsy, EGD with lesion removal, and gastrointestinal procedures procedures for Medicare patients than 90% of them and he also had a list price for diagnostic EGD, diagnostic upper endoscopy, EGD with biopsy, EGD with lesion removal, esophagogastroduodenoscopy (EGD), therapeutic EGD, therapeutic upper endoscopy, upper endoscopy, upper endoscopy with biopsy, and upper endoscopy with lesion removal that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Volume:

endoscopy

gastrointestinal biopsy

preventive care

removal of lesion

screening colonoscopy

In 2012, Dr. Damian Ymzon, MD performed more endoscopy, gastrointestinal biopsy, preventive care, removal of lesion (e.g. growth), and screening colonoscopy procedures for Medicare patients than 75% of providers in related specialties within Montana.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2012 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	28
gastrointestinal procedures	28
hospital care	11
inpatient care	11
minimally invasive procedures	28
removal of lesion (e.g. growth)	28

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2013 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	15
gastrointestinal procedures	27
hospital care	57
inpatient care	57
minimally invasive procedures	27
preventive care	12
removal of lesion (e.g. growth)	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	38
Female	63

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

**Age**
From 65 to 74	50
From 75 to 84	26
85 and over	12
Less than 65	13

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2013

Hypertension	68
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	29
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	54
esophageal dilation	14
gastrointestinal procedures	66
hospital care	25
inpatient care	25
minimally invasive procedures	66
preventive care	12
removal of lesion (e.g. growth)	54

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	60
Female	74

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

**Age**
From 65 to 74	58
From 75 to 84	39
85 and over	13
Less than 65	24

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2014

Hypertension	66
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	19
Depression	27
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	33
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2015 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	52
gastrointestinal procedures	52
minimally invasive procedures	52
removal of lesion (e.g. growth)	52

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	104
Female	158

**Ethnicity**
Non-Hispanic White	194
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	64
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2015

Hypertension	69
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	21
Depression	27
Chronic Kidney Disease	24
Asthma	18
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	19
Diabetes	37
Dementia	0
Cancer	21

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	75
gastrointestinal procedures	88
minimally invasive procedures	88
preventive care	13
removal of lesion (e.g. growth)	75

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	75
Female	73

**Ethnicity**
Non-Hispanic White	119
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	33
85 and over	12
Less than 65	18

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2016

Hypertension	68
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	20
Depression	22
Chronic Kidney Disease	25
Asthma	20
Osteoperosis	9
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Dementia	9
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	69
gastrointestinal procedures	81
hospital care	12
inpatient care	12
minimally invasive procedures	81
preventive care	12
removal of lesion (e.g. growth)	69

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	74
Female	70

**Ethnicity**
Non-Hispanic White	116
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	43
85 and over	16
Less than 65	20

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2017

Hypertension	66
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	24
Depression	22
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	17
Chronic Obstructive Pulmonary Disease	28
Diabetes	31
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2018 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	104
gastrointestinal procedures	104
hospital care	37
inpatient care	37
minimally invasive procedures	104
removal of lesion (e.g. growth)	104

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	96
Female	87

**Ethnicity**
Non-Hispanic White	130
Black	0
Hispanic	0
Asian	0
Other	0
Native American	42

**Age**
From 65 to 74	104
From 75 to 84	45
85 and over	11
Less than 65	23

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2018

Hypertension	75
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	28
Depression	27
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	28
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2019 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

abdominal surgery	11
balloon dilation	13
diagnostic procedures	131
esophageal dilation	13
gastrointestinal procedures	208
hospital care	51
inpatient care	51
minimally invasive procedures	197
open surgery	11
preventive care	53
removal of lesion (e.g. growth)	131

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	111
Female	161

**Ethnicity**
Non-Hispanic White	215
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	65
85 and over	25
Less than 65	37

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2019

Hypertension	74
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	98
gastrointestinal procedures	133
minimally invasive procedures	133
preventive care	35
removal of lesion (e.g. growth)	98

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	81
Female	98

**Ethnicity**
Non-Hispanic White	149
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2020

Hypertension	66
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	23
Depression	27
Chronic Kidney Disease	16
Asthma	0
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	11
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	119
gastrointestinal procedures	188
hospital care	20
inpatient care	20
minimally invasive procedures	188
preventive care	54
removal of lesion (e.g. growth)	119

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	120
Female	129

**Ethnicity**
Non-Hispanic White	203
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	64
85 and over	18
Less than 65	31

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2021

Hypertension	65
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	27
Depression	23
Chronic Kidney Disease	26
Asthma	4
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	6
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

diagnostic procedures	123
gastrointestinal procedures	206
hospital care	31
inpatient care	31
minimally invasive procedures	206
preventive care	57
removal of lesion (e.g. growth)	123

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	112
Female	121

**Ethnicity**
Non-Hispanic White	179
Black	0
Hispanic	0
Asian	0
Other	0
Native American	38

**Age**
From 65 to 74	127
From 75 to 84	57
85 and over	19
Less than 65	30

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2022

Hypertension	71
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	21
Depression	19
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	5
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Damian Ymzon, MD for Medicare patients.

The highest averages for the top procedures that Dr. Damian Ymzon, MD treated as a general surgeon in Havre, MT were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

abdominal surgery	11
balloon dilation	13
diagnostic procedures	78
esophageal dilation	13
gastrointestinal procedures	107
hospital care	30
inpatient care	30
minimally invasive procedures	106
open surgery	11
preventive care	31
removal of lesion (e.g. growth)	78

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Damian Ymzon, MD.

**Gender**
Male	79
Female	94

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	135
Native American / Alaskan Native	7
Hispanic	0
Other	0

**Age**
75 to 84	43
85 and over	11
Less than 65	17
65 to 74	90

Average of Total of Conditions of Medicare patients treated by Dr. Damian Ymzon, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Damian Ymzon, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	62
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	22
Asthma	6
Osteoporosis	6
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Atrial Fibrillation	4
Dementia	6
Cancer	15

Education & Training

He has a state license in Montana.

Licensed In: Montana

Ratings & Reviews

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General Payments

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

**Payments by Company**
KCI USA, Inc.	$21 VAC VERAFLO $21
Paratek Pharmaceuticals, Inc.	$19 NUZYRA $19
Pfizer Inc.	$12 EUCRISA $12
Olympus America Inc.	$12 EVIS EXERA $12

**Types of Payments**
Food and Beverage	$64

Biography

Dr. Damian Ymzon is a general surgery specialist in Havre, MT. Dr. Ymzon studied medicine at the University of Hawaii at Manoa, John A. Burns School of Medicine.

Select Year:

Dr. Damian Ymzon, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Damian Ymzon, MD in 2023

By Affordability:

By Volume:

By Affordability:

By Volume:

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. Damian Ymzon, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Damian Ymzon, 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. Damian Ymzon, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Havre, MT