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Home > WA Providers > Bariatric Surgeons

Dr. Troy Patrick Houseworth, MD, FACS

Accepting New Patients

(95 Ratings)

Specializes in: Bariatric Surgery and General Surgery

Case Western Reserve University School of Medicine

34503 9th Avenue S Suite 220
Federal Way, WA 98003

(253) 944-2080

Dr. Troy Patrick Houseworth, MD, FACS is a bariatric surgeon in Federal Way, WA specializing in bariatric surgery and general surgery. He graduated from Case Western Reserve University School of Medicine. Dr. Troy Patrick Houseworth, MD, FACS is affiliated with Virginia Mason Franciscan Health.

Office Locations

34503 9th Avenue S Suite 220
Federal Way, WA 98003

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Troy Patrick Houseworth, MD, FACS treated as a bariatric surgeon in Federal Way, WA during 2012 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

diagnostic procedures	11
doctor visit	81
gastrointestinal procedures	11
minimally invasive procedures	11
removal of lesion (e.g. growth)	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Troy Patrick Houseworth, MD, FACS treated as a bariatric surgeon in Federal Way, WA during 2013 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

bypass surgery	15
diagnostic procedures	32
doctor visit	157
gastrointestinal procedures	47
minimally invasive procedures	47
removal of lesion (e.g. growth)	32
weight management	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	27
Female	71

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

**Age**
From 65 to 74	42
From 75 to 84	0
85 and over	0
Less than 65	56

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2013

Hypertension	75
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	14
Depression	54
Chronic Kidney Disease	18
Asthma	14
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	0
Diabetes	61
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Troy Patrick Houseworth, MD, FACS treated as a bariatric surgeon in Federal Way, WA during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

bypass surgery	21
diagnostic procedures	31
doctor visit	157
gastrointestinal procedures	52
minimally invasive procedures	52
removal of lesion (e.g. growth)	31
weight management	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	34
Female	86

**Ethnicity**
Non-Hispanic White	98
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	63

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2014

Hypertension	68
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	16
Depression	54
Chronic Kidney Disease	24
Asthma	18
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Troy Patrick Houseworth, MD, FACS treated as a bariatric surgeon in Federal Way, WA during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

bypass surgery	26
diagnostic procedures	28
doctor visit	154
gastrointestinal procedures	54
minimally invasive procedures	54
removal of lesion (e.g. growth)	28
weight management	26

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	62
Female	184

**Ethnicity**
Non-Hispanic White	208
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	134

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2015

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	21
Depression	61
Chronic Kidney Disease	31
Asthma	24
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	20
Chronic Obstructive Pulmonary Disease	11
Diabetes	45
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Troy Patrick Houseworth, MD, FACS treated as a bariatric surgeon in Federal Way, WA during 2016 were minimally invasive procedures, gastrointestinal procedures, weight management and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

diagnostic procedures	13
doctor visit	140
gastrointestinal procedures	32
minimally invasive procedures	32
removal of lesion (e.g. growth)	13
weight management	19

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	34
Female	91

**Ethnicity**
Non-Hispanic White	113
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	62

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2016

Hypertension	75
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	22
Depression	56
Chronic Kidney Disease	34
Asthma	33
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	42
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Troy Patrick Houseworth, MD, FACS treated as a bariatric surgeon in Federal Way, WA during 2017 were minimally invasive procedures, gastrointestinal procedures, weight management and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

diagnostic procedures	12
doctor visit	128
gastrointestinal procedures	27
minimally invasive procedures	27
removal of lesion (e.g. growth)	12
weight management	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	30
Female	86

**Ethnicity**
Non-Hispanic White	102
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2017

Hypertension	75
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	19
Depression	62
Chronic Kidney Disease	34
Asthma	26
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	10
Diabetes	48
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Troy Patrick Houseworth, MD, FACS treated as a bariatric surgeon in Federal Way, WA during 2018 were minimally invasive procedures, weight management and gastrointestinal procedures.

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

doctor visit	118
gastrointestinal procedures	14
minimally invasive procedures	14
weight management	14

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	33
Female	66

**Ethnicity**
Non-Hispanic White	85
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	49

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2018

Hypertension	75
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	31
Depression	54
Chronic Kidney Disease	46
Asthma	22
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	52
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

doctor visit	85

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	24
Female	59

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2019

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	23
Depression	58
Chronic Kidney Disease	42
Asthma	23
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	58
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

doctor visit	76

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	19
Female	46

**Ethnicity**
Non-Hispanic White	50
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	34

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2020

Hypertension	69
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	32
Depression	48
Chronic Kidney Disease	35
Asthma	20
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	49
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

doctor visit	82

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	13
Female	57

**Ethnicity**
Non-Hispanic White	57
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	38

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2021

Hypertension	67
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	26
Depression	47
Chronic Kidney Disease	39
Asthma	21
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	0
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

doctor visit	38

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	20

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2022

Hypertension	75
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	0
Depression	50
Chronic Kidney Disease	34
Asthma	27
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

doctor visit	63

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	15
Female	37

**Age**
From 65 to 74	27
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2023

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	23
Depression	56
Chronic Kidney Disease	38
Asthma	33
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

doctor visit	37

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	17

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2024

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	0
Depression	51
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	46
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Troy Patrick Houseworth, MD, FACS for Medicare patients.

The highest averages for the top procedures that Dr. Troy Patrick Houseworth, MD, FACS treated as a bariatric surgeon in Federal Way, WA were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

bypass surgery	20
diagnostic procedures	21
doctor visit	101
gastrointestinal procedures	33
minimally invasive procedures	33
removal of lesion (e.g. growth)	21
weight management	18

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS.

**Gender**
Male	22
Female	60

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	66
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	0
85 and over	0
Less than 65	36
65 to 74	13

Average of Total of Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Troy Patrick Houseworth, MD, FACS treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	67
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	17
Depression	50
Chronic Kidney Disease	31
Asthma	20
Osteoporosis	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	46
Atrial Fibrillation	1
Cancer	0
Dementia	0

Education & Training

Dr. Troy Patrick Houseworth, MD, FACS graduated from Case Western Reserve University School of Medicine. He completed residency at Madigan Army Medical Center. He is certified by the Board Certification: General Surgery and has a state license in Washington.

Medical School: Case Western Reserve University School of Medicine

Residency: Madigan Army Medical Center

Board Certification: Board Certification: General Surgery

Licensed In: Washington

Ratings & Reviews

Dr. Troy Patrick Houseworth, MD, FACS has an exceptional overall rating with an average of 4.84 out of 5 stars based on 95 ratings. We collect ratings and reviews of Dr. Troy Patrick Houseworth, MD, FACS from all over the web to help you find the right in Federal Way, WA.

4.84

Overall Rating

(95 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2026-04-21

Patient verified via Press Ganey

Doctor Houseworth is a great doctor he is very great at what he does with surgeries and if a person has issues he deals with it right away thank you for all that you do and all your help with the weight loss

Overall Rating: 5.0 2025-10-25

Patient verified via Press Ganey

Dr. Houseworth is an amazing doctor. He really listens and is very knowledgeable.

Overall Rating: 5.0 2026-03-26

Patient verified via Press Ganey

Very nice doctor and listen to me and ask if I had questions

Overall Rating: 5.0 2024-12-19

Patient verified via Press Ganey

Explained everything I appreciated it very much

General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$11,839 Da Vinci Surgical System $11,839
W. L. Gore & Associates, Inc.	$5,647 SEAMGUARD Bioabsorbable Staple Line Reinforcement $3,642	SEAMGUARD Bioabsorbable Staple $1,062	GORE SEAMGUARD Bioabsorbable Staple Line Reinforce $324	GORE ENFORM Preperitoneal Biomaterial $311	SYNECOR Biomaterial $208	Other $100
Ethicon Inc.	$1,140 Endoscopy# Endocutters $64	$1,076
Covidien LP	$834 Sonicision $724	LigaSure $111
Ethicon US, LLC	$96 Endoscopy Endocutters $75	ECHELON FLEX Stapler $13	Endoscopy: Endocutters $7
Other	$34 Endo Stapling $23	Vessel Sealing $10

**Types of Payments**
Education	$9,523
Food and Beverage	$3,826
Travel and Lodging	$3,567
Honoraria	$2,500
Gift	$175

Biography

Troy Houseworth, MD, FACS, is a board-certified general surgeon who specializes in bariatric and minimally invasive surgery. A highly skilled surgeon, Dr Houseworth is a veteran of the United States Army, where he served as chief of general surgery and developed a bariatric surgery program for Keller Hospital in West Point, New York.

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Dr. Troy Patrick Houseworth, MD, FACS

Office Locations

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. Troy Patrick Houseworth, MD, FACS in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Troy Patrick Houseworth, MD, FACS 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. Troy Patrick Houseworth, MD, FACS From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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