In 2024, Dr. Thomas Frederick Gilles, MD had a list price for blood draw, blood draw for lab tests, blood tests, lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Minnesota. 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 Affordability:

urine tests

In 2024, Dr. Thomas Frederick Gilles, MD had a list price for urine tests that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Minnesota. 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 Affordability:

coagulation tests

liver function tests

prothrombin time test

urinalysis

In 2012, Dr. Thomas Frederick Gilles, MD had a list price for coagulation (blood clotting) tests, liver function tests (LFTs), prothrombin time (PT) test, and urinalysis that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Minnesota. 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. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2012 were lab tests, blood draw, manual therapy and nursing home care.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	283
diagnostic evaluation	34
doctor visit	862
ear procedures	18
lab tests	373
manual therapy	190
nursing home care	161
preventive care	74
rehabilitation	146
vaccines	74

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2013 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	230
doctor visit	774
ear procedures	19
lab tests	372
nursing home care	153
preventive care	69
vaccines	69

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	102
Female	109

**Age**
From 65 to 74	46
From 75 to 84	82
85 and over	60
Less than 65	23

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2013

Hypertension	57
High Cholesterol	34
Stroke	5
Ischemic Heart Disease	21
Depression	13
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	6
Diabetes	25
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2014 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	259
doctor visit	742
ear procedures	17
lab tests	352
nursing home care	106
preventive care	70
vaccines	70

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	104
Female	105

**Age**
From 65 to 74	52
From 75 to 84	74
85 and over	52
Less than 65	31

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2014

Hypertension	65
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	24
Depression	13
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	5
Diabetes	26
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2015 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	211
doctor visit	671
ear procedures	22
lab tests	264
nursing home care	66
preventive care	61
vaccines	61

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	178
Female	174

**Age**
From 65 to 74	92
From 75 to 84	118
85 and over	96
Less than 65	46

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2015

Hypertension	58
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	24
Depression	14
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2016 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	205
doctor visit	657
ear procedures	15
lab tests	270
nursing home care	53
preventive care	74
vaccines	74

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	88
Female	85

**Age**
From 65 to 74	52
From 75 to 84	54
85 and over	44
Less than 65	23

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2016

Hypertension	65
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	20
Depression	18
Chronic Kidney Disease	20
Asthma	11
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	29
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2017 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	171
doctor visit	587
lab tests	270
preventive care	63
vaccines	63

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	74
Female	73

**Age**
From 65 to 74	38
From 75 to 84	49
85 and over	42
Less than 65	18

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2017

Hypertension	61
High Cholesterol	31
Stroke	0
Ischemic Heart Disease	19
Depression	13
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2018 were lab tests, blood draw, nursing home care and ear procedures.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	168
doctor visit	543
ear procedures	19
lab tests	251
nursing home care	64

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	76
Female	76

**Age**
From 65 to 74	48
From 75 to 84	40
85 and over	46
Less than 65	18

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2018

Hypertension	65
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	17
Depression	13
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	15
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2019 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	258
doctor visit	846
lab tests	415
nursing home care	135
preventive care	12
vaccines	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	120
Female	108

**Age**
From 65 to 74	76
From 75 to 84	70
85 and over	55
Less than 65	27

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2019

Hypertension	68
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	22
Depression	22
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	14
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2020 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	160
doctor visit	539
lab tests	352
nursing home care	59
preventive care	57
vaccines	57

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	99
Female	86

**Age**
From 65 to 74	61
From 75 to 84	54
85 and over	54
Less than 65	16

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2020

Hypertension	62
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	22
Depression	17
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	12
Cancer	6

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2021 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	165
doctor visit	566
ear procedures	11
lab tests	303
preventive care	40
vaccines	40

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	84
Female	74

**Age**
From 65 to 74	56
From 75 to 84	45
85 and over	46
Less than 65	11

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2021

Hypertension	70
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	21
Depression	10
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	27
Dementia	13
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2022 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	151
doctor visit	504
lab tests	229
preventive care	36
vaccines	36

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	70
Female	68

**Age**
From 65 to 74	47
From 75 to 84	41
85 and over	36
Less than 65	14

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2022

Hypertension	75
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	14
Depression	0
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2023 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	91
doctor visit	385
lab tests	156
preventive care	24
vaccines	24

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	61
Female	51

**Age**
From 65 to 74	34
From 75 to 84	36
85 and over	29
Less than 65	13

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2023

Hypertension	70
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	12
Depression	10
Chronic Kidney Disease	16
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	12
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN during 2024 were lab tests and blood draw.

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

blood draw	90
doctor visit	325
lab tests	134

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	54
Female	43

**Age**
From 65 to 74	39
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2024

Hypertension	69
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	14
Depression	0
Chronic Kidney Disease	12
Asthma	0
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	12
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Thomas Frederick Gilles, MD for Medicare patients.

The highest averages for the top procedures that Dr. Thomas Frederick Gilles, MD treated as a family medicine practitioner in Fairfax, MN were lab tests, manual therapy, blood draw and rehabilitation.

blood draw	187
diagnostic evaluation	34
doctor visit	615
ear procedures	17
lab tests	287
manual therapy	190
nursing home care	99
preventive care	52
rehabilitation	146
vaccines	52

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Thomas Frederick Gilles, MD.

**Gender**
Male	85
Female	80

**Age**
75 to 84	53
85 and over	43
Less than 65	18
65 to 74	49

Average of Total of Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD From 2012 - 2024

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

Hypertension	60
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	17
Depression	11
Chronic Kidney Disease	17
Asthma	0
Osteoporosis	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	4
Diabetes	24
Atrial Fibrillation	13
Cancer	6
Dementia	8

Education & Training

He has a state license in Minnesota.

Licensed In: Minnesota

Ratings & Reviews

Dr. Thomas Frederick Gilles, MD has a high overall rating with an average of 4.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Thomas Frederick Gilles, MD from all over the web to help you find the right in Fairfax, MN.

Overall Rating

(1 Rating)

Leave a Review

General Payments

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

**Payments by Company**
Novo Nordisk Inc	$49 Wegovy $24	Tresiba $12	$13
Boehringer Ingelheim Pharmaceuticals, Inc.	$44 SPIRIVA RESPIMAT $18	JARDIANCE $14	GLYXAMBI $12
Biogen, Inc.	$27 ADUHELM $12	$16
Lilly USA, LLC	$22 BASAGLAR $11	JARDIANCE $11
Insmed, Inc.	$16 $16
Other	$26 Kerendia $14	INVOKANA $12

**Types of Payments**
Food and Beverage	$169
Education	$16

Biography

Dr. Thomas Gilles works as a family medicine specialist in Fairfax, MN. Dr. Gilles obtained a license to practice in Minnesota.

Select Year:

Dr. Thomas Frederick Gilles, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Thomas Frederick Gilles, MD in 2024

By Affordability:

By Affordability:

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. Thomas Frederick Gilles, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Thomas Frederick Gilles, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography