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Home > CA Providers > Interventional Cardiologists

Dr. Christopher Warwick Wulff, MD

(2 Ratings)

Specializes in: Interventional Cardiology and Adult Cardiology

Tulane University School of Medicine (1983)

1450 Treat Boulevard Suite 220b
Walnut Creek, CA 94597

(925) 937-1770

Dr. Christopher Warwick Wulff, MD is an interventional cardiologist in Walnut Creek, CA specializing in interventional cardiology and adult cardiology. He graduated from Tulane University School of Medicine in 1983 and has 43 years of experience. Dr. Christopher Warwick Wulff, MD is affiliated with John Muir Physician Network.

Office Locations

106 La Casa Viaduct #140
Walnut Creek, CA 94598

(925) 274-2860

(925) 932-4527

open_in_new

1450 Treat Boulevard Suite 220b
Walnut Creek, CA 94597

(925) 937-1770

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Noteworthy Medicare Patient Procedures Performed by Dr. Christopher Warwick Wulff, MD in 2023

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

Top 25%

By Volume:

inpatient hospital care

transthoracic echocardiography

ultrasound

In 2012, Dr. Christopher Warwick Wulff, MD performed more inpatient hospital care (for patient admitted to hospital), transthoracic echocardiography (TTE), and ultrasound (sonogram) procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2012 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

ablation	44
ambulatory monitoring	31
cardiac procedures	362
doctor visit	1231
hospital care	305
inpatient care	305
minimally invasive procedures	88
stress testing	79
ultrasound (sonogram)	557
vascular procedures	289

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2013 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

ablation	48
ambulatory monitoring	41
cardiac procedures	380
catheterization	11
diagnostic procedures	11
doctor visit	1283
hospital care	351
inpatient care	351
minimally invasive procedures	107
stress testing	56
ultrasound (sonogram)	595
vascular procedures	340

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	629
Female	578

**Ethnicity**
Non-Hispanic White	1066
Black	16
Hispanic	42
Asian	49
Other	34
Native American	0

**Age**
From 65 to 74	450
From 75 to 84	431
85 and over	288
Less than 65	38

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2013

Hypertension	75
High Cholesterol	74
Stroke	8
Ischemic Heart Disease	52
Depression	17
Chronic Kidney Disease	31
Asthma	9
Osteoperosis	10
Atrial Fibrilation	32
Heart Failure	30
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Dementia	10
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2014 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

ablation	27
ambulatory monitoring	61
cardiac procedures	392
doctor visit	1245
hospital care	300
inpatient care	300
minimally invasive procedures	54
stress testing	47
ultrasound (sonogram)	604
vascular procedures	300

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	676
Female	714

**Ethnicity**
Non-Hispanic White	1200
Black	0
Hispanic	68
Asian	68
Other	32
Native American	0

**Age**
From 65 to 74	527
From 75 to 84	493
85 and over	318
Less than 65	52

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	53
Depression	21
Chronic Kidney Disease	35
Asthma	9
Osteoperosis	10
Atrial Fibrilation	33
Heart Failure	31
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	12
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2015 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

ablation	41
ambulatory monitoring	43
cardiac procedures	530
doctor visit	949
hospital care	394
injections	13
inpatient care	394
minimally invasive procedures	69
stress testing	89
ultrasound (sonogram)	692
vascular procedures	260

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	1500
Female	1454

**Ethnicity**
Non-Hispanic White	2540
Black	0
Hispanic	102
Asian	160
Other	90
Native American	0

**Age**
From 65 to 74	1108
From 75 to 84	1054
85 and over	700
Less than 65	92

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2015

Hypertension	75
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	54
Depression	19
Chronic Kidney Disease	34
Asthma	14
Osteoperosis	11
Atrial Fibrilation	35
Heart Failure	32
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Dementia	11
Cancer	19

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2016 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

ablation	45
ambulatory monitoring	19
cardiac procedures	435
doctor visit	906
hospital care	381
injections	13
inpatient care	381
minimally invasive procedures	77
stress testing	68
ultrasound (sonogram)	651
vascular procedures	295

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	741
Female	685

**Ethnicity**
Non-Hispanic White	1224
Black	0
Hispanic	54
Asian	78
Other	43
Native American	0

**Age**
From 65 to 74	534
From 75 to 84	519
85 and over	337
Less than 65	36

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	52
Depression	18
Chronic Kidney Disease	38
Asthma	18
Osteoperosis	11
Atrial Fibrilation	35
Heart Failure	32
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Dementia	10
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2017 were ultrasound (sonogram), cardiac procedures, vascular procedures and hospital care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

ablation	73
ambulatory monitoring	14
cardiac procedures	456
doctor visit	926
hospital care	349
injections	34
inpatient care	349
minimally invasive procedures	112
stress testing	82
ultrasound (sonogram)	729
vascular procedures	374

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	769
Female	666

**Ethnicity**
Non-Hispanic White	1226
Black	0
Hispanic	57
Asian	73
Other	49
Native American	0

**Age**
From 65 to 74	518
From 75 to 84	575
85 and over	297
Less than 65	45

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2017

Hypertension	75
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	53
Depression	19
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	10
Atrial Fibrilation	35
Heart Failure	33
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	11
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2018 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

ablation	53
ambulatory monitoring	12
cardiac procedures	450
doctor visit	888
hospital care	383
injections	25
inpatient care	383
minimally invasive procedures	81
stress testing	51
ultrasound (sonogram)	698
vascular procedures	326

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	772
Female	704

**Ethnicity**
Non-Hispanic White	1245
Black	36
Hispanic	58
Asian	80
Other	57
Native American	0

**Age**
From 65 to 74	526
From 75 to 84	595
85 and over	310
Less than 65	45

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	52
Depression	19
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	11
Atrial Fibrilation	34
Heart Failure	33
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2019 were ultrasound (sonogram), hospital care, inpatient care and cardiac procedures.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

ablation	14
cardiac procedures	470
cardioversion	11
catheterization	14
diagnostic procedures	14
doctor visit	899
hospital care	480
injections	14
inpatient care	480
minimally invasive procedures	28
stress testing	56
ultrasound (sonogram)	684
vascular procedures	270

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	768
Female	752

**Ethnicity**
Non-Hispanic White	1293
Black	36
Hispanic	55
Asian	83
Other	53
Native American	0

**Age**
From 65 to 74	516
From 75 to 84	625
85 and over	333
Less than 65	46

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	56
Depression	18
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	11
Atrial Fibrilation	36
Heart Failure	37
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Dementia	12
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2020 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

cardiac procedures	367
doctor visit	658
hospital care	259
inpatient care	259
stress testing	26
ultrasound (sonogram)	519
vascular procedures	152

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	675
Female	585

**Ethnicity**
Non-Hispanic White	1091
Black	0
Hispanic	44
Asian	53
Other	47
Native American	0

**Age**
From 65 to 74	430
From 75 to 84	527
85 and over	274
Less than 65	29

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	54
Depression	18
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	12
Atrial Fibrilation	35
Heart Failure	32
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2021 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

cardiac procedures	457
doctor visit	849
hospital care	385
inpatient care	385
stress testing	34
ultrasound (sonogram)	637
vascular procedures	180

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	726
Female	636

**Ethnicity**
Non-Hispanic White	1145
Black	15
Hispanic	44
Asian	86
Other	72
Native American	0

**Age**
From 65 to 74	445
From 75 to 84	580
85 and over	306
Less than 65	31

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	51
Depression	18
Chronic Kidney Disease	42
Asthma	12
Osteoperosis	13
Atrial Fibrilation	36
Heart Failure	32
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Dementia	11
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA during 2022 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

cardiac procedures	455
cardioversion	12
doctor visit	929
hospital care	378
inpatient care	378
stress testing	30
ultrasound (sonogram)	592
vascular procedures	137

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	735
Female	643

**Ethnicity**
Non-Hispanic White	1155
Black	0
Hispanic	45
Asian	82
Other	69
Native American	0

**Age**
From 65 to 74	428
From 75 to 84	612
85 and over	308
Less than 65	30

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	42
Depression	16
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	16
Atrial Fibrilation	46
Heart Failure	28
Chronic Obstructive Pulmonary Disease	17
Diabetes	24
Dementia	8
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Christopher Warwick Wulff, MD for Medicare patients.

The highest averages for the top procedures that Dr. Christopher Warwick Wulff, MD treated as an interventional cardiologist in Walnut Creek, CA were ultrasound (sonogram), cardiac procedures, inpatient care and hospital care.

ablation	43
ambulatory monitoring	31
cardiac procedures	432
cardioversion	11
catheterization	12
diagnostic procedures	12
doctor visit	978
hospital care	360
injections	19
inpatient care	360
minimally invasive procedures	77
stress testing	56
ultrasound (sonogram)	632
vascular procedures	265

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Christopher Warwick Wulff, MD.

**Gender**
Male	726
Female	674

**Ethnicity**
Black / African American	9
Asian / Pacific Islander	73
Non-Hispanic White	1198
Hispanic	51
Native American / Alaskan Native	0
Other	49

**Age**
75 to 84	546
85 and over	315
Less than 65	40
65 to 74	498

Average of Total of Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Christopher Warwick Wulff, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	66
Stroke	7
Ischemic Heart Disease	47
Depression	16
Chronic Kidney Disease	34
Asthma	10
Osteoporosis	10
Heart Failure	29
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Atrial Fibrillation	32
Cancer	15
Dementia	9

Education & Training

Dr. Christopher Warwick Wulff, MD graduated from Tulane University School of Medicine in 1983. He has a state license in California.

Medical School: Tulane University School of Medicine (1983)

Licensed In: California

Affiliations & Hospitals

Dr. Christopher Warwick Wulff, MD is associated with these hospitals and organizations:

John Muir Physician Network

Ratings & Reviews

Dr. Christopher Warwick Wulff, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Christopher Warwick Wulff, MD from all over the web to help you find the right in Walnut Creek, CA.

Overall Rating

(2 Ratings)

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General Payments

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

**Payments by Company**
Boehringer Ingelheim Pharmaceuticals, Inc.	$25,824 Pradaxa $25,764	JARDIANCE $58	$1
Medtronic Vascular, Inc.	$20,775 ClosureFast $10,157	VenaSeal $4,906	Resolute $2,654	CVI $1,041	EndoVenous Therapies $1,000	Other $1,017
Covidien Sales LLC	$4,115 CVI $365	$3,750
Abbott Laboratories	$1,487 Xience V coronary stent system $1,426	Absorb GT1 $22	XIENCE SIERRA $17	CardioMEMS HF System $14	$8
Cardiovascular Systems Inc.	$779 Atherectomy Device $779
Other	$2,181 XARELTO $273	LifeVest $189	Peripheral Vascular Stents $176	ENTRESTO $158	CAMZYOS $104	Other $1,281

**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	$37,260
Food and Beverage	$6,311
Travel and Lodging	$5,878
Consulting Fee	$5,684
Education	$29

Research Payments

Dr. Christopher Warwick Wulff, MD has received 9 research payments totaling $5,100.

Biography

Dr. Christopher Wulff specializes in adult cardiology and interventional cardiology. Dr. Wulff attended medical school at Tulane University School of Medicine. He is affiliated with John Muir Physician Network.

Select Year:

Dr. Christopher Warwick Wulff, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Christopher Warwick Wulff, MD in 2023

By Volume:

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. Christopher Warwick Wulff, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Christopher Warwick Wulff, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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