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Dr. Isaac Raymond Thomason, MD

(12 Ratings)

Specializes in: Adult Gastroenterology and Adult Transplant Hepatology

University of Texas Southwestern Medical School (1976)

Professional interests include: liver transplant, liver cancer

1525 W 2100 S
Salt Lake City, UT 84119

(801) 581-6795

Dr. Isaac Raymond Thomason, MD is a gastroenterologist in Salt Lake City, UT specializing in adult gastroenterology and adult transplant hepatology. He graduated from University of Texas Southwestern Medical School in 1976 and has 49 years of experience. Dr. Isaac Raymond Thomason, MD is affiliated with University of Utah Health, Optum, OptumCare Utah and UNIVERSITY OF UTAH ADULT SERVICES.

Office Locations

1525 W 2100 S
Salt Lake City, UT 84119

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1950 Circle Of Hope Drive
Salt Lake City, UT 84112

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50 North Medical Drive
Salt Lake City, UT 84132

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Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT during 2013 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

diagnostic procedures	34
doctor visit	38
gastrointestinal procedures	34
hospital care	169
inpatient care	169
minimally invasive procedures	34
removal of lesion (e.g. growth)	34

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	73
Female	55

**Ethnicity**
Non-Hispanic White	110
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2013

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2013 were hypertension, chronic kidney disease, diabetes and high cholesterol.

Hypertension	57
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	28
Depression	28
Chronic Kidney Disease	42
Asthma	0
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	22
Chronic Obstructive Pulmonary Disease	10
Diabetes	39
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT during 2014 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

diagnostic procedures	57
doctor visit	58
gastrointestinal procedures	83
hospital care	170
inpatient care	170
minimally invasive procedures	83
preventive care	15
removal of lesion (e.g. growth)	57

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	90
Female	82

**Ethnicity**
Non-Hispanic White	147
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	0
85 and over	0
Less than 65	51

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2014

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2014 were hypertension, chronic kidney disease, depression and diabetes.

Hypertension	60
High Cholesterol	30
Stroke	0
Ischemic Heart Disease	23
Depression	35
Chronic Kidney Disease	37
Asthma	8
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	34
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT during 2015 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

diagnostic procedures	49
doctor visit	99
gastrointestinal procedures	49
hospital care	372
inpatient care	372
minimally invasive procedures	49
removal of lesion (e.g. growth)	49

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	190
Female	132

**Ethnicity**
Non-Hispanic White	258
Black	0
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	0
85 and over	0
Less than 65	106

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2015

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2015 were hypertension, chronic kidney disease, depression and diabetes.

Hypertension	63
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	30
Depression	38
Chronic Kidney Disease	40
Asthma	16
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	38
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT during 2016 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

diagnostic procedures	56
doctor visit	104
gastrointestinal procedures	68
hospital care	197
inpatient care	197
minimally invasive procedures	68
preventive care	12
removal of lesion (e.g. growth)	56

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	94
Female	93

**Ethnicity**
Non-Hispanic White	149
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	0
85 and over	0
Less than 65	51

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2016

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2016 were hypertension, chronic kidney disease, diabetes and high cholesterol.

Hypertension	61
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	29
Depression	35
Chronic Kidney Disease	45
Asthma	23
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	13
Diabetes	41
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT during 2017 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

diagnostic procedures	37
doctor visit	61
gastrointestinal procedures	37
hospital care	154
inpatient care	154
minimally invasive procedures	37
removal of lesion (e.g. growth)	37

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	66
Female	64

**Ethnicity**
Non-Hispanic White	107
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	0
85 and over	0
Less than 65	45

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2017

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2017 were hypertension, chronic kidney disease, diabetes and depression.

Hypertension	66
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	31
Depression	41
Chronic Kidney Disease	56
Asthma	18
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	24
Chronic Obstructive Pulmonary Disease	15
Diabetes	48
Dementia	9
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT during 2019 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

diagnostic procedures	15
doctor visit	53
gastrointestinal procedures	15
liver imaging	13
minimally invasive procedures	15
removal of lesion (e.g. growth)	15
ultrasound (sonogram)	13

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	43
Female	54

**Ethnicity**
Non-Hispanic White	77
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	0
85 and over	0
Less than 65	26

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2019

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2019 were hypertension, depression, high cholesterol and chronic kidney disease.

Hypertension	59
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	23
Depression	43
Chronic Kidney Disease	38
Asthma	19
Osteoperosis	16
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	37
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

doctor visit	59
hospital care	66
inpatient care	66

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	60
Female	48

**Ethnicity**
Non-Hispanic White	84
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2020

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2020 were hypertension, chronic kidney disease, depression and diabetes.

Hypertension	62
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	35
Depression	48
Chronic Kidney Disease	53
Asthma	10
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	43
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT during 2021 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

diagnostic procedures	12
doctor visit	85
gastrointestinal procedures	12
hospital care	48
inpatient care	48
minimally invasive procedures	12
removal of lesion (e.g. growth)	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	52
Female	47

**Ethnicity**
Non-Hispanic White	76
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	14
85 and over	0
Less than 65	24

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2021

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2021 were hypertension, chronic kidney disease, depression and diabetes.

Hypertension	72
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	33
Depression	47
Chronic Kidney Disease	65
Asthma	17
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	12
Diabetes	45
Dementia	15
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

doctor visit	28

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	26
Female	16

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

**Age**
From 65 to 74	24
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2022

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2022 were hypertension, chronic kidney disease, diabetes and high cholesterol.

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	0
Depression	55
Chronic Kidney Disease	74
Asthma	0
Osteoperosis	40
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	57
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2023

The most common conditions of Medicare patients that Dr. Isaac Raymond Thomason, MD treated during 2023 were high cholesterol and hypertension.

Hypertension	65
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Isaac Raymond Thomason, MD for Medicare patients.

The highest averages for the top procedures that Dr. Isaac Raymond Thomason, MD treated as a gastroenterologist in Salt Lake City, UT were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

diagnostic procedures	37
doctor visit	65
gastrointestinal procedures	42
hospital care	168
inpatient care	168
liver imaging	13
minimally invasive procedures	42
preventive care	13
removal of lesion (e.g. growth)	37
ultrasound (sonogram)	13

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Isaac Raymond Thomason, MD.

**Gender**
Male	69
Female	59

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	103
Native American / Alaskan Native	0
Hispanic	6
Other	0

**Age**
75 to 84	1
85 and over	0
Less than 65	37
65 to 74	66

Average of Total of Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD From 2013 - 2023

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

Hypertension	64
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	23
Depression	37
Chronic Kidney Disease	45
Asthma	11
Osteoporosis	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	38
Atrial Fibrillation	4
Cancer	5
Dementia	3

Education & Training

Dr. Isaac Raymond Thomason, MD graduated from University of Texas Southwestern Medical School in 1976. He completed residency at University of Utah Affiliated Hospitals. He is certified by the American Board of Internal Medicine (Sub: Gastroenterology) and has a state license in Utah.

Medical School: University of Texas Southwestern Medical School (1976)

Residency: University of Utah Affiliated Hospitals

Board Certification: American Board of Internal Medicine (Sub: Gastroenterology)

Licensed In: Utah

Affiliations & Hospitals

Dr. Isaac Raymond Thomason, MD is associated with these hospitals and organizations:

University of Utah Health

Optum

OptumCare Utah

UNIVERSITY OF UTAH ADULT SERVICES

Ratings & Reviews

Dr. Isaac Raymond Thomason, MD has an exceptional overall rating with an average of 4.64 out of 5 stars based on 12 ratings. We collect ratings and reviews of Dr. Isaac Raymond Thomason, MD from all over the web to help you find the right in Salt Lake City, UT.

4.64

Overall Rating

(12 Ratings)

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General Payments

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

**Payments by Company**
Alexion Pharmaceuticals, Inc.	$921 Kanuma $921
AbbVie, Inc.	$489 Viekira $228	Mavyret $100	$162
Gilead Sciences Inc	$434 Harvoni $196	$238
Wako Life Sciences, Inc.	$322 Wako HCC Biomarker(s) DCP and AFP-L3 $322
EISAI INC.	$280 Lenvima $163	$118
Other	$1,518 Wako HCC Biomarker(s) DCP and AFP-L3 $253	Xifaxan 550 mg $148	XIFAXAN 550 MG TABLETS $128	Ocaliva $125	ZEPATIER $120	Other $745

**Types of Payments**
Food and Beverage	$3,054
Consulting Fee	$800
Education	$111

Research Payments

Dr. Isaac Raymond Thomason, MD has received 6 research payments totaling $55,804.

Biography

Dr. Isaac Thomason is a specialist in adult gastroenterology and adult transplant hepatology. His areas of expertise consist of liver cancer and liver transplant. He is professionally affiliated with the University of Utah Health. Dr. Thomason graduated from the University of Texas Southwestern Medical School. He trained at a hospital affiliated with the University of Utah for residency.

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Dr. Isaac Raymond Thomason, MD

Office Locations

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2017

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2022

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Isaac Raymond Thomason, MD From 2013 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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