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Dr. Chad J. Defrain, MD

(Dr. Chad Joseph Defrain, MD)

(No ratings)

Specializes in: Pathology

Wayne State University School of Medicine (2000)

800 E Carpenter Street
Springfield, IL 62769

(217) 544-6464

Dr. Chad J. Defrain, MD is a pathologist in Springfield, IL specializing in pathology. He graduated from Wayne State University School of Medicine in 2000 and has 26 years of experience. Dr. Chad J. Defrain, MD is affiliated with ASSOCIATED PATHOLOGISTS LTD.

Office Locations

800 E Carpenter Street
Springfield, IL 62769

(217) 544-6464

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Noteworthy Medicare Patient Procedures Performed by Dr. Chad J. Defrain, MD in 2023

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

Top 25%

By Affordability:

immunofixation electrophoresis

In 2012, Dr. Chad J. Defrain, MD had a list price for immunofixation electrophoresis (IFE) that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2012 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	111
cytology	203
lab tests	347

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2013 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	117
cytology	248
lab tests	1130

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	686
Female	819

**Ethnicity**
Non-Hispanic White	1415
Black	63
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	640
From 75 to 84	446
85 and over	197
Less than 65	222

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2013

Hypertension	75
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	45
Depression	29
Chronic Kidney Disease	30
Asthma	11
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	9
Cancer	22

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2014 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	97
cytology	178
lab tests	987

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	574
Female	659

**Ethnicity**
Non-Hispanic White	1142
Black	60
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	544
From 75 to 84	353
85 and over	137
Less than 65	199

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2014

Hypertension	73
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	32
Asthma	10
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	26
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Dementia	9
Cancer	23

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2015 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	35
cytology	120
lab tests	177

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	600
Female	672

**Ethnicity**
Non-Hispanic White	1202
Black	42
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	498
From 75 to 84	390
85 and over	168
Less than 65	216

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	57
Depression	35
Chronic Kidney Disease	44
Asthma	23
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	36
Chronic Obstructive Pulmonary Disease	33
Diabetes	39
Dementia	13
Cancer	22

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2016 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	44
cytology	153
lab tests	215

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	335
Female	336

**Ethnicity**
Non-Hispanic White	631
Black	26
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	280
From 75 to 84	199
85 and over	86
Less than 65	106

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2016

Hypertension	75
High Cholesterol	65
Stroke	8
Ischemic Heart Disease	53
Depression	34
Chronic Kidney Disease	44
Asthma	40
Osteoperosis	8
Atrial Fibrilation	19
Heart Failure	34
Chronic Obstructive Pulmonary Disease	38
Diabetes	37
Dementia	16
Cancer	23

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2017 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	40
cytology	138
lab tests	333

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	355
Female	320

**Ethnicity**
Non-Hispanic White	631
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	276
From 75 to 84	196
85 and over	87
Less than 65	116

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2017

Hypertension	75
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	52
Depression	32
Chronic Kidney Disease	49
Asthma	12
Osteoperosis	6
Atrial Fibrilation	20
Heart Failure	35
Chronic Obstructive Pulmonary Disease	37
Diabetes	41
Dementia	14
Cancer	23

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2018 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	67
cytology	114
lab tests	451

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	393
Female	402

**Ethnicity**
Non-Hispanic White	740
Black	39
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	313
From 75 to 84	242
85 and over	120
Less than 65	120

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2018

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	57
Depression	30
Chronic Kidney Disease	50
Asthma	9
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	40
Chronic Obstructive Pulmonary Disease	35
Diabetes	41
Dementia	15
Cancer	21

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2019 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	27
cytology	112
lab tests	432

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	423
Female	434

**Ethnicity**
Non-Hispanic White	788
Black	46
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	361
From 75 to 84	241
85 and over	120
Less than 65	135

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2019

Hypertension	75
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	58
Depression	31
Chronic Kidney Disease	49
Asthma	11
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	39
Chronic Obstructive Pulmonary Disease	33
Diabetes	40
Dementia	14
Cancer	21

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2020 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	34
cytology	116
lab tests	471

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	364
Female	368

**Ethnicity**
Non-Hispanic White	672
Black	37
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	294
From 75 to 84	229
85 and over	85
Less than 65	124

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	8
Ischemic Heart Disease	57
Depression	30
Chronic Kidney Disease	55
Asthma	11
Osteoperosis	10
Atrial Fibrilation	25
Heart Failure	40
Chronic Obstructive Pulmonary Disease	34
Diabetes	42
Dementia	18
Cancer	22

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2021 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	45
cytology	92
lab tests	451

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	358
Female	391

**Ethnicity**
Non-Hispanic White	681
Black	40
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	351
From 75 to 84	205
85 and over	79
Less than 65	114

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	4
Ischemic Heart Disease	52
Depression	29
Chronic Kidney Disease	51
Asthma	11
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	35
Chronic Obstructive Pulmonary Disease	30
Diabetes	41
Dementia	12
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL during 2022 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

consultation	32
cytology	88
lab tests	433

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	379
Female	399

**Ethnicity**
Non-Hispanic White	726
Black	29
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	333
From 75 to 84	285
85 and over	84
Less than 65	76

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	41
Depression	26
Chronic Kidney Disease	35
Asthma	11
Osteoperosis	12
Atrial Fibrilation	25
Heart Failure	29
Chronic Obstructive Pulmonary Disease	27
Diabetes	37
Dementia	7
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Chad J. Defrain, MD for Medicare patients.

The highest averages for the top procedures that Dr. Chad J. Defrain, MD treated as a pathologist in Springfield, IL were lab tests, cytology and consultation.

consultation	59
cytology	142
lab tests	493

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Chad J. Defrain, MD.

**Gender**
Male	406
Female	436

**Ethnicity**
Black / African American	37
Asian / Pacific Islander	0
Non-Hispanic White	784
Native American / Alaskan Native	0
Hispanic	0
Other	4

**Age**
75 to 84	253
85 and over	105
Less than 65	129
65 to 74	353

Average of Total of Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	46
Depression	27
Chronic Kidney Disease	39
Asthma	13
Osteoporosis	7
Heart Failure	30
Chronic Obstructive Pulmonary Disease	28
Diabetes	35
Atrial Fibrillation	17
Dementia	11
Cancer	20

Education & Training

Dr. Chad J. Defrain, MD graduated from Wayne State University School of Medicine in 2000. He has a state license in Illinois.

Medical School: Wayne State University School of Medicine (2000)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Chad J. Defrain, MD is associated with these hospitals and organizations:

ASSOCIATED PATHOLOGISTS LTD

Ratings & Reviews

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General Payments

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

**Payments by Company**
Beckman Coulter, Inc.	$87 Hematology $87
Fisher Scientific Company L.L.C.	$52 Procalcitonin $52
Abbott Laboratories	$46 Diagnostics $46
Hologic, LLC	$21 aptima TV $21
The Medicines Company	$19 ORBACTIV $19

**Types of Payments**
Food and Beverage	$174
Education	$52

Biography

Dr. Chad Defrain's area of specialization is pathology. He is a graduate of Wayne State University School of Medicine.

Select Year:

Dr. Chad J. Defrain, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Chad J. Defrain, MD in 2023

By Affordability:

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. Chad J. Defrain, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad J. Defrain, 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. Chad J. Defrain, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Pathologists in Nearby Locations

Other Providers in Springfield, IL