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Home > WI Providers > Family Physicians & Family Medicine Specialists

Dr. Daniel P. Duffy, MD

Specializes in: Family Medicine

Creighton University School of Medicine

Ascension Columbia St. Mary's - Cedarburg W62n179 Washington Avenue
Cedarburg, WI 53012

(262) 375-3555

Dr. Daniel P. Duffy, MD is a family medicine practitioner in Cedarburg, WI specializing in family medicine. He graduated from Creighton University School of Medicine. Dr. Daniel P. Duffy, MD is affiliated with Orthopaedic Hospital of Wisconsin, Ascension Columbia St. Mary's Hospital Ozaukee and Ascension.

Office Locations

Ascension Columbia St. Mary's - Cedarburg W62n179 Washington Avenue
Cedarburg, WI 53012

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2012 were hospital care, inpatient care, ear procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	553
ear procedures	18
hospital care	106
inpatient care	106
removal of lesion (e.g. growth)	17
skin procedures	17

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2013 were hospital care, inpatient care, ear procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	683
ear procedures	16
hospital care	88
inpatient care	88
removal of lesion (e.g. growth)	15
skin procedures	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	133
Female	113

**Ethnicity**
Non-Hispanic White	233
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	74
85 and over	31
Less than 65	38

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2013

Hypertension	54
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	4
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	6
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2014 were hospital care, inpatient care, ear procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	758
ear procedures	21
hospital care	163
inpatient care	163
removal of lesion (e.g. growth)	16
skin procedures	16

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	142
Female	110

**Ethnicity**
Non-Hispanic White	237
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	82
85 and over	35
Less than 65	34

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2014

Hypertension	56
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	28
Depression	25
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2015 were hospital care, inpatient care, aspiration and injections.

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

aspiration	17
doctor visit	692
ear procedures	11
hospital care	124
injections	17
inpatient care	124

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	282
Female	202

**Ethnicity**
Non-Hispanic White	454
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	136
85 and over	82
Less than 65	70

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2015

Hypertension	53
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	26
Depression	25
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	11
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2016 were hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	681
hospital care	78
inpatient care	78
preventive care	22

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	147
Female	117

**Ethnicity**
Non-Hispanic White	246
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	69
85 and over	37
Less than 65	39

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2016

Hypertension	50
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	24
Depression	25
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	644
hospital care	99
inpatient care	99

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	146
Female	111

**Ethnicity**
Non-Hispanic White	238
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	73
85 and over	43
Less than 65	33

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2017

Hypertension	46
High Cholesterol	20
Stroke	4
Ischemic Heart Disease	32
Depression	22
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	632
hospital care	92
inpatient care	92

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	154
Female	103

**Ethnicity**
Non-Hispanic White	235
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	75
85 and over	44
Less than 65	28

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2018

Hypertension	48
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	35
Depression	18
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2019 were hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	611
hospital care	58
inpatient care	58
preventive care	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	149
Female	96

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	57
85 and over	45
Less than 65	27

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2019

Hypertension	42
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2020 were preventive care.

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	414
preventive care	17

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	140
Female	84

**Ethnicity**
Non-Hispanic White	203
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	52
85 and over	35
Less than 65	22

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2020

Hypertension	37
High Cholesterol	31
Stroke	0
Ischemic Heart Disease	38
Depression	20
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	10
Cancer	5

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI during 2021 were preventive care.

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	508
preventive care	13

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	146
Female	81

**Ethnicity**
Non-Hispanic White	204
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	58
85 and over	32
Less than 65	21

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2021

Hypertension	43
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	34
Depression	24
Chronic Kidney Disease	14
Asthma	6
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	8
Cancer	5

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

doctor visit	115

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	62
Female	30

**Ethnicity**
Non-Hispanic White	80
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	25
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD in 2022

Hypertension	72
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	28
Depression	18
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	0
Atrial Fibrilation	20
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Daniel P. Duffy, MD for Medicare patients.

The highest averages for the top procedures that Dr. Daniel P. Duffy, MD treated as a family medicine practitioner in Cedarburg, WI were hospital care, inpatient care, aspiration and injections.

aspiration	17
doctor visit	571
ear procedures	16
hospital care	101
injections	17
inpatient care	101
preventive care	16
removal of lesion (e.g. growth)	16
skin procedures	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Daniel P. Duffy, MD.

**Gender**
Male	136
Female	95

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	214
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	63
85 and over	34
Less than 65	28
65 to 74	102

Average of Total of Conditions of Medicare patients treated by Dr. Daniel P. Duffy, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Daniel P. Duffy, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	45
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	16
Asthma	3
Osteoporosis	3
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Atrial Fibrillation	11
Dementia	7
Cancer	5

Education & Training

Dr. Daniel P. Duffy, MD graduated from Creighton University School of Medicine. He completed residency at St Michael Hospital. He is certified by the The American Board of Family Medicine - Family Medicine and has a state license in Wisconsin.

Medical School: Creighton University School of Medicine

Residency: St Michael Hospital

Board Certification: The American Board of Family Medicine - Family Medicine

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Daniel P. Duffy, MD is associated with these hospitals and organizations:

Orthopaedic Hospital of Wisconsin

Ascension Columbia St. Mary's Hospital Ozaukee

Ascension

Ratings & Reviews

Dr. Daniel P. Duffy, MD has an exceptional overall rating with an average of 4.89 out of 5 stars based on 1123 ratings. We collect ratings and reviews of Dr. Daniel P. Duffy, MD from all over the web to help you find the right in Cedarburg, WI.

4.89

Overall Rating

(1123 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$64,960 INVOKANA $64,334	XARELTO $466	OneTouch $145	INVOKAMET $15
Lilly USA, LLC	$30,257 REYVOW $7,911	EMGALITY $4,925	CIALIS $747	BASAGLAR $103	TRULICITY $86	Other $16,484
Takeda Pharmaceuticals America, Inc.	$23,156 Brintellix $18,626	Trintellix $4,210	Contrave $97	AMITIZA $60	Uloric $49	Other $114
Pfizer Inc.	$21,369 LYRICA $11,038	EMBEDA $4,276	ELIQUIS $507	CELEBREX $91	VIAGRA $87	Other $5,369
AbbVie Inc.	$17,412 VRAYLAR $14,713	UBRELVY $2,697	VIIBRYD $2
Other	$113,828 VRAYLAR $15,717	Brintellix $12,788	Dayvigo $10,692	BELSOMRA $9,145	LATUDA $7,118	Other $58,368

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$162,692
Consulting Fee	$58,254
Food and Beverage	$25,177
Travel and Lodging	$23,685
Education	$1,173

Biography

Dr. Daniel Duffy specializes in family medicine and practices in Cedarburg, WI. He graduated from Medical College of Wisconsin and Creighton University School of Medicine. Patients gave him an average rating of 5.0 stars (out of 5). Dr. Duffy's professional affiliations include Orthopaedic Hospital of Wisconsin and Ascension Columbia St. Mary's Hospital Ozaukee.