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Home > WI Providers > Orthopedic Surgeons

Dr. Brian J. Keyes, DO

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Specializes in: Orthopedics/Orthopedic Surgery

Midwestern University, Chicago College of Osteopathic Medicine

800 Compassion Way
Dodgeville, WI 53533

(608) 930-7115

Dr. Brian J. Keyes, DO is an orthopedist in Madison, WI specializing in orthopedics/orthopedic surgery. He graduated from Midwestern University, Chicago College of Osteopathic Medicine. Dr. Brian J. Keyes, DO is affiliated with Upland Hills Health.

Office Locations

2501 W Beltline Highway Suite 601
Madison, WI 53713

(608) 234-7436

1-866-939-2673

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Upland Hills Health

800 Compassion Way
Dodgeville, WI 53533

(608) 930-7115

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123 Hospital Drive Suite 1008
Watertown, WI 53098

(920) 206-6500

(920) 261-4013

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Noteworthy Medicare Patient Procedures Performed by Dr. Brian J. Keyes, DO in 2023

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

Top 10%

By Affordability:

hip replacement

knee replacement

total joint replacement

total knee replacement

In 2023, Dr. Brian J. Keyes, DO had a list price for hip replacement, knee replacement, total joint replacement, and total knee replacement that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Wisconsin. 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:

hip arthroplasty

hip reconstruction

hip surgery

total hip replacement

In 2012, Dr. Brian J. Keyes, DO had a list price for hip arthroplasty, hip reconstruction, hip surgery, and total hip replacement that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Wisconsin. 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. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2012 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	37
doctor visit	153
hip imaging	12
injections	37
musculoskeletal imaging	48
X-rays	48

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2013 were aspiration and injections.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	62
doctor visit	282
injections	62

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	85
Female	138

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

**Age**
From 65 to 74	74
From 75 to 84	77
85 and over	32
Less than 65	40

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2013

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	40
Depression	24
Chronic Kidney Disease	30
Asthma	11
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	43
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2014 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	69
doctor visit	308
hospital care	11
implant surgery	13
injections	69
inpatient care	11
joint surgery	36
lower extremity surgery	36
reconstructive surgery	36

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	66
Female	158

**Ethnicity**
Non-Hispanic White	188
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	57
85 and over	28
Less than 65	68

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2014

Hypertension	75
High Cholesterol	54
Stroke	8
Ischemic Heart Disease	42
Depression	45
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	16
Atrial Fibrilation	12
Heart Failure	26
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	20
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2015 were aspiration, injections, lower extremity surgery and reconstructive surgery.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	110
doctor visit	366
fracture surgery	11
hospital care	15
injections	110
inpatient care	15
joint surgery	45
lower extremity surgery	56
reconstructive surgery	45

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	172
Female	412

**Ethnicity**
Non-Hispanic White	500
Black	60
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	210
From 75 to 84	136
85 and over	66
Less than 65	172

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2015

Hypertension	69
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	39
Depression	43
Chronic Kidney Disease	36
Asthma	16
Osteoperosis	15
Atrial Fibrilation	10
Heart Failure	24
Chronic Obstructive Pulmonary Disease	23
Diabetes	39
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2016 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	108
doctor visit	342
hospital care	11
injections	108
inpatient care	11
joint surgery	49
lower extremity surgery	49
reconstructive surgery	49

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	98
Female	203

**Ethnicity**
Non-Hispanic White	265
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	70
85 and over	38
Less than 65	67

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2016

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	39
Depression	43
Chronic Kidney Disease	45
Asthma	25
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	22
Diabetes	43
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2017 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	99
doctor visit	389
hospital care	14
injections	99
inpatient care	14
joint surgery	66
lower extremity surgery	66
reconstructive surgery	66

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	120
Female	223

**Ethnicity**
Non-Hispanic White	293
Black	36
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	99
85 and over	33
Less than 65	63

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2017

Hypertension	75
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	44
Depression	45
Chronic Kidney Disease	45
Asthma	8
Osteoperosis	15
Atrial Fibrilation	13
Heart Failure	31
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2018 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	66
blood draw	24
computer assisted surgery (CAS)	18
CT scan	15
doctor visit	216
injections	66
joint surgery	39
lower extremity surgery	39
musculoskeletal imaging	15
reconstructive surgery	39

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	92
Female	142

**Ethnicity**
Non-Hispanic White	211
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	107
From 75 to 84	70
85 and over	20
Less than 65	37

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2018

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	37
Depression	38
Chronic Kidney Disease	38
Asthma	8
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	28
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2019 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	65
CT scan	45
doctor visit	300
injections	65
joint surgery	52
lower extremity surgery	52
musculoskeletal imaging	45
reconstructive surgery	52

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	90
Female	140

**Age**
From 65 to 74	116
From 75 to 84	51
85 and over	25
Less than 65	38

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2019

Hypertension	57
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	27
Depression	31
Chronic Kidney Disease	24
Asthma	11
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	5
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2020 were reconstructive surgery, joint surgery, lower extremity surgery and computer assisted surgery (CAS).

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	44
computer assisted surgery (CAS)	45
CT scan	42
doctor visit	233
hospital care	12
injections	44
inpatient care	12
joint surgery	50
lower extremity surgery	50
musculoskeletal imaging	42
preventive care	14
reconstructive surgery	50
vaccines	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	87
Female	124

**Age**
From 65 to 74	103
From 75 to 84	65
85 and over	22
Less than 65	21

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2020

Hypertension	55
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	27
Depression	27
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2021 were CT scan, musculoskeletal imaging, computer assisted surgery (CAS) and reconstructive surgery.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	64
computer assisted surgery (CAS)	87
CT scan	94
doctor visit	328
injections	64
joint surgery	81
lower extremity surgery	81
musculoskeletal imaging	94
reconstructive surgery	81

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	103
Female	166

**Ethnicity**
Non-Hispanic White	256
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	72
85 and over	27
Less than 65	26

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2021

Hypertension	55
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	21
Depression	24
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI during 2022 were CT scan, musculoskeletal imaging, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

aspiration	43
computer assisted surgery (CAS)	73
CT scan	79
doctor visit	312
injections	43
joint surgery	75
lower extremity surgery	75
musculoskeletal imaging	79
reconstructive surgery	75

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	112
Female	146

**Age**
From 65 to 74	143
From 75 to 84	87
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO in 2022

Hypertension	64
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	15
Depression	21
Chronic Kidney Disease	14
Asthma	11
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Brian J. Keyes, DO for Medicare patients.

The highest averages for the top procedures that Dr. Brian J. Keyes, DO treated as an orthopedist in Madison, WI were aspiration, injections, lower extremity surgery and CT scan.

aspiration	69
blood draw	24
computer assisted surgery (CAS)	55
CT scan	55
doctor visit	293
fracture surgery	11
hip imaging	12
hospital care	12
implant surgery	13
injections	69
inpatient care	12
joint surgery	54
lower extremity surgery	56
musculoskeletal imaging	53
preventive care	14
reconstructive surgery	54
vaccines	14
X-rays	48

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Brian J. Keyes, DO.

**Gender**
Male	93
Female	168

**Ethnicity**
Black / African American	11
Asian / Pacific Islander	0
Non-Hispanic White	173
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	71
85 and over	26
Less than 65	48
65 to 74	112

Average of Total of Conditions of Medicare patients treated by Dr. Brian J. Keyes, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Brian J. Keyes, DO treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	61
High Cholesterol	52
Stroke	1
Ischemic Heart Disease	30
Depression	31
Chronic Kidney Disease	28
Asthma	10
Osteoporosis	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Atrial Fibrillation	11
Dementia	10
Cancer	9

Education & Training

Dr. Brian J. Keyes, DO graduated from Midwestern University, Chicago College of Osteopathic Medicine. He completed residency at Ascension Macomb-Oakland Hospital, Warren, MI. He has a state license in Wisconsin.

Medical School: Midwestern University, Chicago College of Osteopathic Medicine

Residency: Ascension Macomb-Oakland Hospital, Warren, MI

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Brian J. Keyes, DO is associated with these hospitals and organizations:

Upland Hills Health

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General Payments

These charts describe general payments received by Dr. Brian J. Keyes, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Stryker Corporation	$9,507 Mako $4,917	KNEES $1,219	ACCOLADE $975	MAKOplasty $876	TRIATHLON $586	Other $935
Zimmer Biomet Holdings, Inc.	$2,283 Taperloc $843	G7 $800	Persona $168	Avenir $125	AccuFill $116	Other $232
DePuy Synthes Sales Inc.	$1,511 Sports Medicine $950	TC3 $154	ATTUNE $125	TFN-Advance $97	Trauma $95	Other $89
ENCORE MEDICAL, LP	$862 DJO Surgical Empowr Knee System $292	$570
DePuy Synthes Products, Inc.	$541 Velys $541
Other	$410 Legion $126	GMK Sphere $83	Hip $69	OFIRMEV $28	Pico $25	Other $79

**Types of Payments**
Travel and Lodging	$7,781
Food and Beverage	$6,763
Honoraria	$570

Biography

Dr. Brian Keyes is a specialist in orthopedics/orthopedic surgery in Watertown, WI, Madison, WI, and Dodgeville, WI. Dr. Keyes graduated from Midwestern University, Chicago College of Osteopathic Medicine. He is professionally affiliated with Upland Hills Health.