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Trenton Foster

(Trenton R. Foster, M.D.)

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Specializes in: Endocrinology Diabetes & Metabolism

University of Wisconsin School of Medicine and Public Health (2012)

200 1st Street SW
Rochester, MN 55905

(507) 405-1835

Trenton Foster is an endocrinologist in Rochester, MN specializing in endocrinology diabetes & metabolism. He graduated from University of Wisconsin School of Medicine and Public Health in 2012 and has 14 years of experience.

Office Locations

200 1st Street SW
Rochester, MN 55905

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Noteworthy Medicare Patient Procedures Performed by Trenton Foster in 2024

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

Top 5%

By Volume:

laparoscopic adrenalectomy

By Affordability:

total thyroid lobectomy

In 2024, among providers in related specialties within Minnesota, Trenton Foster performed more laparoscopic adrenalectomy procedures for Medicare patients than 95% of them and he also had a list price for lobectomy, thyroidectomy, thyroid lobectomy, thyroid surgery, and total thyroid lobectomy that was lower than the list prices billed to Medicare by 95% 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 10%

By Volume:

endocrine surgery

In 2024, Trenton Foster performed more endocrine surgery procedures for Medicare patients than 90% of providers in related specialties within Minnesota.

Top 25%

By Volume:

parathyroid surgery

In 2012, Trenton Foster performed more parathyroid surgery procedures for Medicare patients than 75% of providers in related specialties within Minnesota.

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Trenton Foster treated as an endocrinologist in Rochester, MN during 2020 were endocrine surgery and neck surgery.

Volume of procedures performed by Trenton Foster for Medicare patients.

doctor visit	65
endocrine surgery	14
neck surgery	14

2020 Medicare Patient Data

Information about Medicare patients treated by Trenton Foster.

**Gender**
Male	18
Female	31

**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 Trenton Foster in 2020

Hypertension	63
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	33
Depression	0
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	29
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Trenton Foster treated as an endocrinologist in Rochester, MN during 2021 were endocrine surgery, neck surgery and lobectomy.

Volume of procedures performed by Trenton Foster for Medicare patients.

doctor visit	115
endocrine surgery	41
lobectomy	12
neck surgery	29

2021 Medicare Patient Data

Information about Medicare patients treated by Trenton Foster.

**Gender**
Male	36
Female	68

**Age**
From 65 to 74	56
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Trenton Foster in 2021

Hypertension	64
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	38
Asthma	12
Osteoperosis	17
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	21

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Trenton Foster treated as an endocrinologist in Rochester, MN during 2022 were endocrine surgery, neck surgery and lobectomy.

Volume of procedures performed by Trenton Foster for Medicare patients.

doctor visit	52
endocrine surgery	39
lobectomy	14
neck surgery	25

2022 Medicare Patient Data

Information about Medicare patients treated by Trenton Foster.

**Gender**
Male	21
Female	45

**Age**
From 65 to 74	33
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Trenton Foster in 2022

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	0
Depression	20
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	32
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	17
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Trenton Foster treated as an endocrinologist in Rochester, MN during 2023 were endocrine surgery, neck surgery, lobectomy and minimally invasive procedures.

Volume of procedures performed by Trenton Foster for Medicare patients.

doctor visit	72
endocrine surgery	69
lobectomy	13
minimally invasive procedures	12
neck surgery	44

2023 Medicare Patient Data

Information about Medicare patients treated by Trenton Foster.

**Gender**
Male	38
Female	60

**Age**
From 65 to 74	53
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Trenton Foster in 2023

Hypertension	75
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	17
Depression	21
Chronic Kidney Disease	27
Asthma	13
Osteoperosis	30
Atrial Fibrilation	18
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	0
Cancer	30

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Trenton Foster treated as an endocrinologist in Rochester, MN during 2024 were endocrine surgery, neck surgery, minimally invasive procedures and lobectomy.

Volume of procedures performed by Trenton Foster for Medicare patients.

doctor visit	59
endocrine surgery	54
lobectomy	11
minimally invasive procedures	15
neck surgery	28

2024 Medicare Patient Data

Information about Medicare patients treated by Trenton Foster.

**Gender**
Male	24
Female	59

**Age**
From 65 to 74	54
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Trenton Foster in 2024

Hypertension	72
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	19
Depression	24
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	39
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	0
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2020 - 2024

Volume of procedures performed by Trenton Foster for Medicare patients.

The highest averages for the top procedures that Trenton Foster treated as an endocrinologist in Rochester, MN were endocrine surgery, neck surgery, minimally invasive procedures and lobectomy.

doctor visit	72
endocrine surgery	43
lobectomy	12
minimally invasive procedures	13
neck surgery	28

Average Medicare Patient Data From 2020 - 2024

Information about Medicare patients treated by Trenton Foster.

**Gender**
Male	27
Female	52

**Age**
75 to 84	12
85 and over	0
Less than 65	0
65 to 74	44

Average of Total of Conditions of Medicare patients treated by Trenton Foster From 2020 - 2024

The highest averages of the most common conditions of Medicare patients that Trenton Foster treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	69
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	20
Depression	17
Chronic Kidney Disease	30
Asthma	5
Osteoporosis	23
Heart Failure	14
Chronic Obstructive Pulmonary Disease	2
Diabetes	23
Atrial Fibrillation	6
Dementia	0
Cancer	17

Education & Training

Trenton Foster graduated from University of Wisconsin School of Medicine and Public Health in 2012. He completed residency at Yale University School of Medicine. He has a state license in Minnesota.

Medical School: University of Wisconsin School of Medicine and Public Health (2012)

Residency: Yale University School of Medicine (2019)

Licensed In: Minnesota

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Research Payments

Trenton Foster has received 1 research payments totaling $7,500.

Biography

Trenton R. Foster, M.D., is an endocrine surgeon, with specialty interest in surgical management of diseases of the endocrine system. In addition to his clinical activities, Dr. Foster is active in research and education, providing mentorship to residents and fellows.