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Dr. Christopher John Berry, MD

Accepting New Patients
(Christopher J. Berry, MD)
Specializes in: Interventional Cardiology and Physician
Northwestern University Feinberg School of Medicine (1997)
Professional interests include: angioplasty, atherectomy, coronary artery disease, and more.
5 Kish Hospital Drive Suite 103
DeKalb, IL 60115

Dr. Christopher John Berry, MD is an interventional cardiologist in DeKalb, IL specializing in interventional cardiology and physician. He graduated from Northwestern University Feinberg School of Medicine in 1997 and has 29 years of experience. Dr. Christopher John Berry, MD is affiliated with Northwestern Medicine and Northwestern Medical Group.

View Doctor's Full Profile (630) 232-0280

Office Locations

5 Kish Hospital Drive Suite 103
DeKalb, IL 60115
open_in_new

Some issues Dr. Christopher John Berry, MD can help you with:

Angioplasty

Angioplasty is a common, minimally invasive procedure performed to restore blood flow in arteries and veins that have become narrowed or blocked. Age or illness can cause plaque to build up at certain spots within the veins and arteries, and if enough collects, it can restrict the flow of blood. Angioplasty uses a tiny balloon at the end of a small, flexible tube to inflate within the narrowed section and open it up again.

Angioplasty may be performed in several different areas of the body and for a variety of reasons, most often:

  • Peripheral arterial disease, which reduces blood flow in the arms or legs
  • Atherosclerosis, or general hardening of the arteries
  • Carotid artery stenosis, or narrowing of the arteries in the neck that supply the brain
  • Coronary artery disease, or narrowing of the arteries near the heart
  • Renal vascular hypertension, or narrowing of the arteries in the kidney, leading to increased blood pressure

During angioplasty, a patient is given a sedative while lying on a table under an x-ray machine. A catheter (a thin, flexible, and hollow tube) is inserted into the patient's skin in the arm or groin and guided into the blocked artery. Dye is injected via the catheter, and x-rays are used to position the tip of the catheter exactly at the blockage. The tiny balloon is guided through the catheter and inflated with saline. It pushes the plaque out of the way, squishing it against the walls of the artery. The balloon may be inflated and deflated several times to let blood pass by. A stent, a tiny tube of metal mesh like a spring, may be inserted to help keep the artery open. Then the x-ray is used again to check that blood is flowing properly, the catheter is removed, and the tiny incision is bandaged.

There are no nerves within veins and arteries, so an angioplasty is generally not painful. However, there may be some discomfort at the site of the incision and when the balloon is inflated. Overall, angioplasty is a very effective and low-risk procedure, useful for helping patients avoid more difficult bypass surgery.

Cardiac Catheterization

Cardiac catheterization is a procedure done to check on the health of the heart. A tiny, flexible tube called a catheter is inserted into a blood vessel through a very small opening, usually in the groin, and threaded through the blood vessel up to the heart. Once the catheter is in place, it can diagnose problems in the heart and perform certain corrective procedures.

A coronary catheter can be used to:

  • Take blood samples
  • Inject dye for an angiogram
  • Check for valve defects
  • Measure oxygen and pressure levels within the heart chambers
  • Take a biopsy
  • Perform a percutaneous coronary intervention, or procedure to clear blocked arteries
  • Widen narrowed valve openings

Because all of this can be accomplished without the need for open surgery, cardiac catheterization has become a popular option.

Coronary Artery Disease

Coronary artery disease (CAD) is the most common type of heart disease. It happens when the blood vessels carrying blood to the heart, called coronary arteries, narrow and harden. This occurs when cholesterol, a type of fat found in the blood, builds up to form plaque, which sticks to the inner walls of the arteries. As plaque accumulates, less blood can flow through the arteries, which may lead to the following:

  • Angina, which is chest pain that occurs when the heart does not receive enough blood flow.
  • Heart attack, which happens if the arteries leading to the heart are completely blocked.
  • Arrhythmia, or irregular heartbeat, which can develop if the heart does not have enough blood supply.
  • Heart failure, which may occur if a heart attack damages the heart and it becomes too weak to pump enough blood to the rest of the body.

Certain factors may increase risk for the disease, like smoking, lack of exercise, being overweight, high cholesterol, high blood pressure, and diabetes. CAD tends to develop over decades, so it can go undetected until it has become quite severe. A diagnosis may be established using such tests as:

  • Electrocardiogram (ECG), which records the heart's electrical activity over a period of time. ECGs can detect whether there is enough blood flow to the heart or if a heart attack has occurred.
  • Echocardiogram (echo), which creates images of the heart using sound waves. Echos can show whether the heart is able to pump blood normally.
  • Stress tests, where an ECG or echo is combined with exercise, like riding a stationary bike or walking on a treadmill. This test is done to find out if the heart can function properly while performing a strenuous activity.

Treatments for the disease include medications such as vasodilators, like nitroglycerin, which dilates (widens) the coronary arteries. CAD may also be treated by a procedure called angioplasty with stent placement, where a balloon is inflated inside a diseased artery to flatten the plaque deposits against the artery walls, creating more room for blood to flow.

In some severe cases of the disease, multiple arteries may be blocked, and an open heart surgery called coronary artery bypass surgery may be necessary. This operation transplants a vessel from another part of the body to form a graft that goes past the narrowed arteries, thus enabling blood to flow around those arteries.

In The News 

“Interventional Cardiologist at Northwestern Medicine Kishwaukee Hospital, Christopher Berry and another other doctor work with the CardioMEMs device during a surgical procedure last month.”—"Sycamore woman first to undergo new procedure for congestive heart failure at Kishwaukee Hospital in DeKalb", Shaw Media, March 2023
“"Sometimes people have unexplained leg pain or leg aching, and we would want them screened,"said Dr. Christopher Berry, who specializes in interventional cardiology with Northwestern Medicine.”—"Pandemic-era health screenings are down: Why Northwestern Medicine doctors say that's not good", Shaw Media, July 2022

Noteworthy Medicare Patient Procedures Performed by Dr. Christopher John Berry, MD in 2024

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

Top 10%

By Affordability:

angiogram

In 2024, Dr. Christopher John Berry, MD had a list price for angiogram (angiography) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Illinois. 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 Volume:

cardiac stress testing
cardiac procedures
Doppler echocardiography
echocardiogram
inpatient hospital care
ultrasound

By Affordability:

echocardiogram
extremity arteriogram
peripheral angiogram
transthoracic echocardiography

In 2012, among providers in related specialties within Illinois, Dr. Christopher John Berry, MD performed more cardiac (heart) stress testing, cardiac procedures, Doppler echocardiography, echocardiogram (echo), inpatient hospital care (for patient admitted to hospital), and ultrasound (sonogram) procedures for Medicare patients than 75% of them and he also had a list price for echocardiogram (echo), extremity arteriogram, peripheral (arm or leg) angiogram, and transthoracic echocardiography (TTE) that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2012 were hospital care, inpatient care, cardiac procedures and lab tests.

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

ambulatory monitoring 12
cardiac procedures 478
catheterization 50
diagnostic procedures 29
doctor visit 639
hospital care 701
inpatient care 678
lab tests 323
minimally invasive procedures 73
nuclear scan 28
outpatient care 23
stent placement (stenting) 21
stress testing 163
ultrasound (sonogram) 253
vascular procedures 29

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2013 were hospital care, inpatient care, cardiac procedures and lab tests.

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

cardiac procedures 376
catheterization 32
diagnostic procedures 32
doctor visit 608
hospital care 679
inpatient care 679
lab tests 334
minimally invasive procedures 50
stress testing 78
ultrasound (sonogram) 266
vascular procedures 43

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 652
Female 732
Ethnicity
Non-Hispanic White 1150
Black 60
Hispanic 138
Asian 22
Other 14
Native American 0
Age
From 65 to 74 480
From 75 to 84 464
85 and over 260
Less than 65 180

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2013

Hypertension 75
High Cholesterol 75
Stroke 12
Ischemic Heart Disease 63
Depression 27
Chronic Kidney Disease 42
Asthma 10
Osteoperosis 10
Atrial Fibrilation 34
Heart Failure 39
Chronic Obstructive Pulmonary Disease 28
Diabetes 48
Dementia 18
Cancer 15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2014 were inpatient care, hospital care, cardiac procedures and stress testing.

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 26
cardiac procedures 293
catheterization 83
diagnostic procedures 44
doctor visit 423
hospital care 438
inpatient care 438
lab tests 49
minimally invasive procedures 83
nuclear scan 42
stent placement (stenting) 26
stress testing 135
ultrasound (sonogram) 98
vascular procedures 44

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 276
Female 307
Ethnicity
Non-Hispanic White 516
Black 21
Hispanic 31
Asian 0
Other 0
Native American 0
Age
From 65 to 74 211
From 75 to 84 171
85 and over 117
Less than 65 84

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2014

Hypertension 75
High Cholesterol 74
Stroke 10
Ischemic Heart Disease 67
Depression 28
Chronic Kidney Disease 43
Asthma 10
Osteoperosis 10
Atrial Fibrilation 33
Heart Failure 40
Chronic Obstructive Pulmonary Disease 30
Diabetes 48
Dementia 14
Cancer 13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2015 were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 24
cardiac procedures 196
catheterization 73
diagnostic procedures 37
doctor visit 517
hospital care 344
inpatient care 344
minimally invasive procedures 73
nuclear scan 29
stent placement (stenting) 24
stress testing 59
ultrasound (sonogram) 64
vascular procedures 53

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 378
Female 364
Ethnicity
Non-Hispanic White 704
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 304
From 75 to 84 222
85 and over 112
Less than 65 104

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2015

Hypertension 75
High Cholesterol 68
Stroke 5
Ischemic Heart Disease 67
Depression 26
Chronic Kidney Disease 38
Asthma 17
Osteoperosis 9
Atrial Fibrilation 26
Heart Failure 35
Chronic Obstructive Pulmonary Disease 29
Diabetes 42
Dementia 11
Cancer 10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2016 were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 56
cardiac procedures 397
catheterization 145
diagnostic procedures 61
doctor visit 647
hospital care 537
inpatient care 537
minimally invasive procedures 159
nuclear scan 59
stent placement (stenting) 56
stress testing 125
ultrasound (sonogram) 127
vascular procedures 103

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 255
Female 268
Ethnicity
Non-Hispanic White 496
Black 11
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 207
From 75 to 84 152
85 and over 97
Less than 65 67

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2016

Hypertension 75
High Cholesterol 65
Stroke 11
Ischemic Heart Disease 62
Depression 25
Chronic Kidney Disease 43
Asthma 25
Osteoperosis 7
Atrial Fibrilation 25
Heart Failure 35
Chronic Obstructive Pulmonary Disease 27
Diabetes 42
Dementia 12
Cancer 12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 26
cardiac procedures 345
catheterization 85
diagnostic procedures 46
doctor visit 825
hospital care 671
inpatient care 671
minimally invasive procedures 85
nuclear scan 47
stent placement (stenting) 26
stress testing 107
ultrasound (sonogram) 153
vascular procedures 117

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 509
Female 589
Ethnicity
Non-Hispanic White 1013
Black 38
Hispanic 0
Asian 0
Other 22
Native American 0
Age
From 65 to 74 414
From 75 to 84 333
85 and over 200
Less than 65 151

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2017

Hypertension 75
High Cholesterol 55
Stroke 10
Ischemic Heart Disease 55
Depression 26
Chronic Kidney Disease 48
Asthma 11
Osteoperosis 11
Atrial Fibrilation 26
Heart Failure 35
Chronic Obstructive Pulmonary Disease 25
Diabetes 38
Dementia 17
Cancer 13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2018 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 48
cardiac procedures 483
catheterization 119
diagnostic procedures 47
doctor visit 805
hospital care 744
inpatient care 744
minimally invasive procedures 119
nuclear scan 67
stent placement (stenting) 48
stress testing 166
ultrasound (sonogram) 202
vascular procedures 86

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 643
Female 714
Ethnicity
Non-Hispanic White 1240
Black 50
Hispanic 33
Asian 0
Other 23
Native American 0
Age
From 65 to 74 496
From 75 to 84 409
85 and over 261
Less than 65 191

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2018

Hypertension 75
High Cholesterol 69
Stroke 11
Ischemic Heart Disease 51
Depression 34
Chronic Kidney Disease 49
Asthma 10
Osteoperosis 11
Atrial Fibrilation 25
Heart Failure 35
Chronic Obstructive Pulmonary Disease 27
Diabetes 41
Dementia 18
Cancer 14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2019 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 34
cardiac procedures 526
catheterization 98
diagnostic procedures 47
doctor visit 884
hospital care 737
inpatient care 737
minimally invasive procedures 112
nuclear scan 58
stent placement (stenting) 34
stress testing 151
ultrasound (sonogram) 292
vascular procedures 59

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 789
Female 889
Ethnicity
Non-Hispanic White 1512
Black 85
Hispanic 0
Asian 0
Other 37
Native American 0
Age
From 65 to 74 626
From 75 to 84 519
85 and over 309
Less than 65 224

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2019

Hypertension 75
High Cholesterol 69
Stroke 9
Ischemic Heart Disease 50
Depression 32
Chronic Kidney Disease 51
Asthma 9
Osteoperosis 11
Atrial Fibrilation 26
Heart Failure 36
Chronic Obstructive Pulmonary Disease 27
Diabetes 40
Dementia 18
Cancer 14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2020 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 38
cardiac procedures 456
catheterization 93
diagnostic procedures 36
doctor visit 766
hospital care 507
inpatient care 507
minimally invasive procedures 93
nuclear scan 56
stent placement (stenting) 38
stress testing 117
ultrasound (sonogram) 234
vascular procedures 61

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 673
Female 723
Ethnicity
Non-Hispanic White 1272
Black 61
Hispanic 0
Asian 0
Other 28
Native American 0
Age
From 65 to 74 540
From 75 to 84 429
85 and over 253
Less than 65 174

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2020

Hypertension 75
High Cholesterol 69
Stroke 10
Ischemic Heart Disease 53
Depression 29
Chronic Kidney Disease 47
Asthma 9
Osteoperosis 9
Atrial Fibrilation 25
Heart Failure 36
Chronic Obstructive Pulmonary Disease 24
Diabetes 40
Dementia 18
Cancer 14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2021 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 50
cardiac procedures 695
catheterization 108
diagnostic procedures 33
doctor visit 846
hospital care 552
inpatient care 552
minimally invasive procedures 108
nuclear scan 90
stent placement (stenting) 50
stress testing 220
ultrasound (sonogram) 360
vascular procedures 76

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 824
Female 949
Ethnicity
Non-Hispanic White 1590
Black 81
Hispanic 40
Asian 19
Other 43
Native American 0
Age
From 65 to 74 667
From 75 to 84 533
85 and over 333
Less than 65 240

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2021

Hypertension 75
High Cholesterol 71
Stroke 10
Ischemic Heart Disease 51
Depression 28
Chronic Kidney Disease 46
Asthma 10
Osteoperosis 11
Atrial Fibrilation 26
Heart Failure 34
Chronic Obstructive Pulmonary Disease 24
Diabetes 37
Dementia 16
Cancer 14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2022 were cardiac procedures, inpatient care, hospital care and ultrasound (sonogram).

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 24
cardiac procedures 735
cardioversion 11
catheterization 51
diagnostic procedures 15
doctor visit 724
hospital care 543
inpatient care 543
minimally invasive procedures 51
nuclear scan 86
stent placement (stenting) 24
stress testing 214
ultrasound (sonogram) 450
vascular procedures 62

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 830
Female 887
Ethnicity
Non-Hispanic White 1581
Black 46
Hispanic 0
Asian 0
Other 48
Native American 0
Age
From 65 to 74 661
From 75 to 84 590
85 and over 301
Less than 65 165

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2022

Hypertension 75
High Cholesterol 75
Stroke 14
Ischemic Heart Disease 42
Depression 26
Chronic Kidney Disease 31
Asthma 12
Osteoperosis 17
Atrial Fibrilation 33
Heart Failure 32
Chronic Obstructive Pulmonary Disease 27
Diabetes 38
Dementia 13
Cancer 18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2023 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 40
cardiac procedures 671
catheterization 72
diagnostic procedures 12
doctor visit 670
hospital care 492
inpatient care 492
minimally invasive procedures 72
nuclear scan 77
stent placement (stenting) 40
stress testing 197
ultrasound (sonogram) 390
vascular procedures 73

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 846
Female 850
Ethnicity
Non-Hispanic White 1560
Black 0
Hispanic 47
Asian 0
Other 47
Native American 0
Age
From 65 to 74 634
From 75 to 84 600
85 and over 315
Less than 65 147

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2023

Hypertension 75
High Cholesterol 75
Stroke 14
Ischemic Heart Disease 45
Depression 26
Chronic Kidney Disease 35
Asthma 11
Osteoperosis 17
Atrial Fibrilation 36
Heart Failure 33
Chronic Obstructive Pulmonary Disease 28
Diabetes 38
Dementia 12
Cancer 19

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL during 2024 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

angioplasty 30
cardiac procedures 729
catheterization 45
doctor visit 681
hospital care 439
inpatient care 439
minimally invasive procedures 45
nuclear scan 91
stent placement (stenting) 30
stress testing 217
ultrasound (sonogram) 462
vascular procedures 42

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Male 835
Female 906
Ethnicity
Non-Hispanic White 1604
Black 0
Hispanic 42
Asian 0
Other 45
Native American 0
Age
From 65 to 74 712
From 75 to 84 599
85 and over 302
Less than 65 128

Conditions of Medicare patients treated by Dr. Christopher John Berry, MD in 2024

Hypertension 75
High Cholesterol 75
Stroke 13
Ischemic Heart Disease 47
Depression 26
Chronic Kidney Disease 36
Asthma 12
Osteoperosis 16
Atrial Fibrilation 36
Heart Failure 34
Chronic Obstructive Pulmonary Disease 28
Diabetes 38
Dementia 12
Cancer 19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Christopher John Berry, MD for Medicare patients.

The highest averages for the top procedures that Dr. Christopher John Berry, MD treated as an interventional cardiologist in DeKalb, IL were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

ambulatory monitoring 12
angioplasty 36
cardiac procedures 490
cardioversion 11
catheterization 81
diagnostic procedures 36
doctor visit 695
hospital care 568
inpatient care 566
lab tests 235
minimally invasive procedures 86
nuclear scan 60
outpatient care 23
stent placement (stenting) 34
stress testing 149
ultrasound (sonogram) 257
vascular procedures 65

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Christopher John Berry, MD.

Gender
Female 629
Male 577
Ethnicity
Black / African American 34
Asian / Pacific Islander 3
Non-Hispanic White 1095
Native American / Alaskan Native 0
Hispanic 25
Other 23
Age
75 to 84 386
85 and over 220
Less than 65 142
65 to 74 457

Average of Total of Conditions of Medicare patients treated by Dr. Christopher John Berry, MD From 2012 - 2024

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

Hypertension 69
High Cholesterol 64
Stroke 9
Ischemic Heart Disease 50
Depression 25
Chronic Kidney Disease 39
Asthma 11
Osteoporosis 10
Heart Failure 32
Chronic Obstructive Pulmonary Disease 24
Diabetes 37
Atrial Fibrillation 27
Dementia 13
Cancer 13

Education & Training

Dr. Christopher John Berry, MD graduated from Northwestern University Feinberg School of Medicine in 1997. He completed residency at Rush University Medical Center. He is certified by the American Board of Internal Medicine - Internal Medicine (Certified) and has a state license in Illinois.

Medical School: Northwestern University Feinberg School of Medicine (1997)

Residency: Rush University Medical Center (2000)

Board Certification: American Board of Internal Medicine - Internal Medicine (Certified)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Christopher John Berry, MD is associated with these hospitals and organizations:

Northwestern Medicine
Northwestern Medical Group

Ratings & Reviews

Dr. Christopher John Berry, MD has an exceptional overall rating with an average of 4.97 out of 5 stars based on 71 ratings. We collect ratings and reviews of Dr. Christopher John Berry, MD from all over the web to help you find the right in DeKalb, IL. 

4.97
Overall Rating
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General Payments

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

Payments by Company
Cardiovascular Systems Inc. $1,242 Peripheral Orbital Atherectomy System
$924 		Coronary Orbital Atherectomy System
$123 		Atherectomy Device
$25
$170
Abbott Laboratories $535 Xience V coronary stent system
$269 		Optis Coronary Imaging System
$123 		MitraClip
$117 		CardioMEMS
$26
Medtronic, Inc. $501 VenaSeal
$468 		IN.PACT AV
$20 		HawkOne
$14
ABIOMED $486 Impella
$486
The Spectranetics Corporation $300
$300
Other $1,601 JARDIANCE
$193 		FFRct
$141 		HawkOne
$103 		Aortic Stent Grafts
$77 		ELIQUIS
$73 		Other
$1,014
Types of Payments
Food and Beverage $2,943
Travel and Lodging $1,327
Consulting Fee $300
Gift $96

Biography

Dr. Christopher Berry's specialties are interventional cardiology and physician. He practices in Dekalb, IL. Dr. Berry's average patient rating is 5.0 stars (out of 5). His areas of expertise include the following: angioplasty, atherectomy, and peripheral vascular disease. He is professionally affiliated with Northwestern Medicine Central DuPage Hospital and Northwestern Medical Group (NMG). He welcomes new patients at his office inDeKalb, IL as reported by Yext. Dr. Berry is a graduate of Northwestern University, Feinberg School of Medicine. His medical residency was performed at Rush University Medical Center.

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