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Dr. Kevin Scott Sieja, MD

(Dr. Kevin Sieja, M.D.)

(No ratings)

Specializes in: Adult Gastroenterology

50 Buck Creek Road Suite 200
Avon, CO 81620

(970) 926-6340

Dr. Kevin Scott Sieja, MD is a gastroenterologist in Vail, CO specializing in adult gastroenterology. Dr. Kevin Scott Sieja, MD is affiliated with HealthOne, COLORADO GASTROENTEROLOGY PROF LLC and Sarah Cannon Cancer Institute HCA HealthONE Presbyterian St. Luke's.

Office Locations

180 S Frontage Road W Suite 5800
Vail, CO 81657

open_in_new

1960 North Ogden Street Suite 220
Denver, CO 80218

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50 Buck Creek Road Suite 200
Avon, CO 81620

(970) 926-6340

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Noteworthy Medicare Patient Procedures Performed by Dr. Kevin Scott Sieja, MD in 2023

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

Top 25%

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 2012, Dr. Kevin Scott Sieja, MD 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 75% of providers in related specialties within Colorado. 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

2012 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2012 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

blood draw	15
diagnostic procedures	159
doctor visit	177
esophageal dilation	16
gastrointestinal procedures	241
hospital care	15
inpatient care	15
minimally invasive procedures	241
preventive care	50
removal of lesion (e.g. growth)	159

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2013 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	160
doctor visit	183
esophageal dilation	14
gastrointestinal procedures	245
minimally invasive procedures	245
preventive care	60
removal of lesion (e.g. growth)	160

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	130
Female	160

**Ethnicity**
Non-Hispanic White	233
Black	27
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	75
85 and over	30
Less than 65	44

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2013

Hypertension	52
High Cholesterol	39
Stroke	6
Ischemic Heart Disease	28
Depression	27
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	18
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	164
doctor visit	160
esophageal dilation	15
gastrointestinal procedures	246
minimally invasive procedures	246
preventive care	67
removal of lesion (e.g. growth)	164

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	128
Female	169

**Ethnicity**
Non-Hispanic White	238
Black	27
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	75
85 and over	30
Less than 65	45

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2014

Hypertension	52
High Cholesterol	42
Stroke	4
Ischemic Heart Disease	23
Depression	28
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	174
doctor visit	189
esophageal dilation	14
gastrointestinal procedures	270
hospital care	11
inpatient care	11
minimally invasive procedures	270
preventive care	65
removal of lesion (e.g. growth)	174

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	270
Female	362

**Ethnicity**
Non-Hispanic White	514
Black	0
Hispanic	52
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	342
From 75 to 84	142
85 and over	46
Less than 65	102

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2015

Hypertension	53
High Cholesterol	36
Stroke	6
Ischemic Heart Disease	24
Depression	29
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	21
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	192
doctor visit	218
esophageal dilation	18
gastrointestinal procedures	248
minimally invasive procedures	248
preventive care	38
removal of lesion (e.g. growth)	192

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	149
Female	175

**Ethnicity**
Non-Hispanic White	267
Black	27
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	89
85 and over	33
Less than 65	36

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2016

Hypertension	57
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	23
Depression	26
Chronic Kidney Disease	33
Asthma	17
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	21
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	202
doctor visit	169
gastrointestinal procedures	273
hospital care	12
injections	12
inpatient care	12
minimally invasive procedures	273
preventive care	46
removal of lesion (e.g. growth)	202

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	161
Female	166

**Ethnicity**
Non-Hispanic White	275
Black	21
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	91
85 and over	27
Less than 65	23

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2017

Hypertension	50
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	24
Asthma	7
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	19
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	159
doctor visit	174
gastrointestinal procedures	222
minimally invasive procedures	222
preventive care	52
removal of lesion (e.g. growth)	159

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	124
Female	165

**Ethnicity**
Non-Hispanic White	229
Black	26
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	78
85 and over	24
Less than 65	33

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2018

Hypertension	57
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	24
Depression	29
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	24
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2019 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	167
doctor visit	134
esophageal dilation	16
gastrointestinal procedures	225
minimally invasive procedures	225
preventive care	42
removal of lesion (e.g. growth)	167

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	120
Female	122

**Ethnicity**
Non-Hispanic White	199
Black	12
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	59
85 and over	19
Less than 65	21

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2019

Hypertension	55
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	25
Depression	31
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	136
doctor visit	119
gastrointestinal procedures	181
minimally invasive procedures	181
preventive care	45
removal of lesion (e.g. growth)	136

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	115
Female	115

**Ethnicity**
Non-Hispanic White	194
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	72
85 and over	15
Less than 65	19

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2020

Hypertension	57
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	25
Depression	27
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	15
Atrial Fibrilation	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	17
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	135
doctor visit	101
gastrointestinal procedures	164
minimally invasive procedures	164
preventive care	29
removal of lesion (e.g. growth)	135

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	112
Female	106

**Ethnicity**
Non-Hispanic White	171
Black	19
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	59
85 and over	13
Less than 65	18

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2021

Hypertension	56
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	27
Asthma	9
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	19
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

diagnostic procedures	145
doctor visit	131
gastrointestinal procedures	184
minimally invasive procedures	184
preventive care	39
removal of lesion (e.g. growth)	145

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	121
Female	129

**Ethnicity**
Non-Hispanic White	200
Black	17
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	83
85 and over	17
Less than 65	11

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2022

Hypertension	59
High Cholesterol	72
Stroke	5
Ischemic Heart Disease	20
Depression	24
Chronic Kidney Disease	22
Asthma	12
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	19
Dementia	0
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Kevin Scott Sieja, MD for Medicare patients.

The highest averages for the top procedures that Dr. Kevin Scott Sieja, MD treated as a gastroenterologist in Vail, CO were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

blood draw	15
diagnostic procedures	163
doctor visit	159
esophageal dilation	15
gastrointestinal procedures	227
hospital care	12
injections	12
inpatient care	12
minimally invasive procedures	227
preventive care	48
removal of lesion (e.g. growth)	163

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Kevin Scott Sieja, MD.

**Gender**
Male	130
Female	151

**Ethnicity**
Black / African American	17
Asian / Pacific Islander	0
Non-Hispanic White	229
Native American / Alaskan Native	0
Hispanic	11
Other	1

**Age**
75 to 84	74
85 and over	23
Less than 65	32
65 to 74	151

Average of Total of Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Kevin Scott Sieja, MD treated were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	49
High Cholesterol	40
Stroke	1
Ischemic Heart Disease	21
Depression	23
Chronic Kidney Disease	23
Asthma	8
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	18
Atrial Fibrillation	8
Dementia	6
Cancer	13

Education & Training

He completed residency at University of Colorado Denver Affiliated Hospitals. He has a state license in Colorado.

Residency: University of Colorado Denver Affiliated Hospitals (2003)

Licensed In: Colorado

Affiliations & Hospitals

Dr. Kevin Scott Sieja, MD is associated with these hospitals and organizations:

HealthOne

COLORADO GASTROENTEROLOGY PROF LLC

Sarah Cannon Cancer Institute HCA HealthONE Presbyterian St. Luke's

Ratings & Reviews

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General Payments

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

**Payments by Company**
AbbVie, Inc.	$1,517 Humira $1,100	Mavyret $135	Creon $122	Viekira $122	Moderiba $28	Other $9
AbbVie Inc.	$1,260 Rinvoq $448	Humira $335	Creon $239	Skyrizi $109	Mavyret $89	Other $40
Takeda Pharmaceuticals U.S.A., Inc.	$983 ENTYVIO $732	MOTEGRITY $100	Dexilant $54	GATTEX $27	AMITIZA $14	Other $56
Gilead Sciences, Inc.	$830 $830
Janssen Biotech, Inc.	$783 STELARA $479	SIMPONI $225	REMICADE $40	OLYSIO $23	SIMPONI ARIA $16
Other	$6,866 Cimzia $469	XIFAXAN $464	SUPREP $426	DUPIXENT $381	ZEPOSIA $301	Other $4,826

**Types of Payments**
Food and Beverage	$12,197
Education	$43

Ownership and Interest Payments

This table describes ownership payments received by Dr. Kevin Scott Sieja, MD.

GastroGPO, LLC	2021	$162.87	Physician Covered Recipient	Common Stock
GastroGPO, LLC	2022	$159.09	Physician Covered Recipient	Common Stock

Biography

Dr. Kevin Sieja is a specialist in adult gastroenterology. He works in Denver, CO, Avon, CO, and Vail, CO. Dr. Sieja trained at a hospital affiliated with the University of Colorado Denver for his residency. He is professionally affiliated with HealthOne.

Select Year:

Dr. Kevin Scott Sieja, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Kevin Scott Sieja, MD in 2023

By Affordability:

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. Kevin Scott Sieja, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin Scott Sieja, 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. Kevin Scott Sieja, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Ownership and Interest Payments

Biography

Other Providers in Vail, CO