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Home > IN Providers > Pediatric Radiologists

Dr. Michael F. Grantham, MD

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Specializes in: Pediatric Radiology, Interventional Radiology/Diagnostic Radiology (IR/DR), Nuclear Radiology, Diagnostic Radiology and Neuroradiology

University of North Dakota School of Medicine and Health Sciences

620 W Edison Road Suite 110
Mishawaka, IN 46545

(574) 258-1100

Dr. Michael F. Grantham, MD is a pediatric radiologist in Mishawaka, IN specializing in pediatric radiology, interventional radiology/diagnostic radiology (ir/dr), nuclear radiology, diagnostic radiology and neuroradiology. He graduated from University of North Dakota School of Medicine and Health Sciences. Dr. Michael F. Grantham, MD is affiliated with Franciscan Health System.

Office Locations

620 W Edison Road Suite 110
Mishawaka, IN 46545

(574) 258-1100

(574) 258-1101

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Noteworthy Medicare Patient Procedures Performed by Dr. Michael F. Grantham, MD in 2023

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

Top 5%

By Volume:

myocardial perfusion SPECT

By Affordability:

abdominal MRI

ankle MRI

carotid duplex ultrasound

maxillofacial CT scan

In 2023, among providers in related specialties within Indiana, Dr. Michael F. Grantham, MD performed more ankle MRI, cardiac (heart) MRI, cardiac procedures, foot MRI, hip MRI, knee MRI, MRI (magnetic resonance imaging), myocardial perfusion SPECT, neck CT scan, nuclear scan, pelvic imaging, shoulder MRI, spine imaging, and wrist MRI procedures for Medicare patients than 95% of them and he also had a list price for abdominal MRI, ankle MRI, carotid duplex ultrasound, carotid ultrasound, elbow MRI, hip MRI, joint MRI, knee MRI, lower extremity MRI, lumbar spine (low-back) CT scan, maxillofacial (jaw/face) CT scan, neck CT scan, pelvic MRI, shoulder MRI, upper extremity MRI, and wrist MRI that was lower than the list prices billed to Medicare by 95% 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.

Top 25%

By Volume:

By Affordability:

cervical spine CT scan

limited abdominal ultrasound

pelvic CT scan

spine CT scan

thoracic imaging

In 2012, among providers in related specialties within Indiana, Dr. Michael F. Grantham, MD performed more abdominal imaging, brain imaging (neuroimaging), chest CT scan, and CT scan procedures for Medicare patients than 75% of them and he also had a list price for cervical (neck) spine CT scan, limited abdominal ultrasound, pelvic CT scan, spine CT scan, and thoracic (chest) imaging 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. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2012 were X-rays, thoracic (chest) imaging, CT scan and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	218
brain imaging (neuroimaging)	335
CT scan	543
hip imaging	154
lab tests	42
MRI (magnetic resonance imaging)	480
musculoskeletal imaging	257
neck imaging	11
pelvic imaging	187
spinal procedures	438
thoracic (chest) imaging	1108
ultrasound (sonogram)	119
vascular procedures	79
X-rays	1368

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2013 were X-rays, thoracic (chest) imaging, CT scan and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	260
brain imaging (neuroimaging)	271
CT scan	516
hip imaging	116
lab tests	60
MRI (magnetic resonance imaging)	501
musculoskeletal imaging	229
neck imaging	13
pelvic imaging	217
spinal procedures	481
thoracic (chest) imaging	1115
ultrasound (sonogram)	152
vascular procedures	84
women's imaging	12
X-rays	1351

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1080
Female	1524

**Ethnicity**
Non-Hispanic White	2282
Black	247
Hispanic	41
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	863
From 75 to 84	723
85 and over	459
Less than 65	559

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2013

Hypertension	75
High Cholesterol	56
Stroke	8
Ischemic Heart Disease	46
Depression	30
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	32
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2014 were X-rays, thoracic (chest) imaging, MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	202
brain imaging (neuroimaging)	328
cardiac procedures	11
CT scan	477
hip imaging	109
lab tests	59
MRI (magnetic resonance imaging)	633
musculoskeletal imaging	220
pelvic imaging	213
spinal procedures	536
thoracic (chest) imaging	1189
ultrasound (sonogram)	151
vascular procedures	75
women's imaging	17
X-rays	1398

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1132
Female	1480

**Ethnicity**
Non-Hispanic White	2269
Black	250
Hispanic	49
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	926
From 75 to 84	728
85 and over	438
Less than 65	520

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2014

Hypertension	75
High Cholesterol	56
Stroke	11
Ischemic Heart Disease	45
Depression	30
Chronic Kidney Disease	37
Asthma	10
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	38
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2015 were X-rays, thoracic (chest) imaging, CT scan and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	271
brain imaging (neuroimaging)	402
CT scan	661
hip imaging	184
lab tests	49
MRI (magnetic resonance imaging)	606
musculoskeletal imaging	319
neck imaging	23
pelvic imaging	251
spinal procedures	558
thoracic (chest) imaging	1296
ultrasound (sonogram)	142
vascular procedures	92
X-rays	1638

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	2518
Female	3488

**Ethnicity**
Non-Hispanic White	5250
Black	550
Hispanic	120
Asian	24
Other	62
Native American	0

**Age**
From 65 to 74	2100
From 75 to 84	1646
85 and over	1064
Less than 65	1196

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2015

Hypertension	75
High Cholesterol	56
Stroke	11
Ischemic Heart Disease	43
Depression	32
Chronic Kidney Disease	38
Asthma	18
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	31
Chronic Obstructive Pulmonary Disease	28
Diabetes	35
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2016 were X-rays, thoracic (chest) imaging, CT scan and spinal procedures.

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	241
brain imaging (neuroimaging)	352
CT scan	615
hip imaging	51
lab tests	55
MRI (magnetic resonance imaging)	552
musculoskeletal imaging	172
neck imaging	11
pelvic imaging	192
spinal procedures	582
thoracic (chest) imaging	1111
ultrasound (sonogram)	150
vascular procedures	75
X-rays	1296

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1247
Female	1707

**Ethnicity**
Non-Hispanic White	2555
Black	290
Hispanic	59
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	1080
From 75 to 84	796
85 and over	493
Less than 65	585

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2016

Hypertension	75
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	44
Depression	32
Chronic Kidney Disease	42
Asthma	29
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	28
Chronic Obstructive Pulmonary Disease	27
Diabetes	36
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2017 were X-rays, thoracic (chest) imaging, CT scan and spinal procedures.

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	217
brain imaging (neuroimaging)	351
CT scan	529
hip imaging	47
lab tests	44
MRI (magnetic resonance imaging)	476
musculoskeletal imaging	155
pelvic imaging	173
spinal procedures	507
thoracic (chest) imaging	924
ultrasound (sonogram)	138
vascular procedures	91
X-rays	1134

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1192
Female	1601

**Ethnicity**
Non-Hispanic White	2457
Black	239
Hispanic	46
Asian	0
Other	38
Native American	0

**Age**
From 65 to 74	1091
From 75 to 84	776
85 and over	454
Less than 65	472

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2017

Hypertension	75
High Cholesterol	55
Stroke	10
Ischemic Heart Disease	43
Depression	34
Chronic Kidney Disease	43
Asthma	10
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	29
Chronic Obstructive Pulmonary Disease	25
Diabetes	35
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2018 were CT scan, MRI (magnetic resonance imaging), brain imaging (neuroimaging) and spinal procedures.

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	270
brain imaging (neuroimaging)	481
cardiac procedures	11
CT scan	740
hip imaging	21
lab tests	59
MRI (magnetic resonance imaging)	501
musculoskeletal imaging	133
neck imaging	11
nuclear scan	11
pelvic imaging	262
spinal procedures	421
stress testing	11
thoracic (chest) imaging	167
ultrasound (sonogram)	82
vascular procedures	69
X-rays	313

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1279
Female	1595

**Ethnicity**
Non-Hispanic White	2480
Black	269
Hispanic	71
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	1078
From 75 to 84	815
85 and over	494
Less than 65	487

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2018

Hypertension	75
High Cholesterol	60
Stroke	11
Ischemic Heart Disease	43
Depression	33
Chronic Kidney Disease	43
Asthma	8
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	28
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2019 were CT scan, brain imaging (neuroimaging), MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	255
brain imaging (neuroimaging)	457
cardiac procedures	17
CT scan	776
hip imaging	19
lab tests	46
MRI (magnetic resonance imaging)	368
musculoskeletal imaging	131
nuclear scan	17
pelvic imaging	244
spinal procedures	346
stress testing	17
thoracic (chest) imaging	182
ultrasound (sonogram)	92
vascular procedures	56
X-rays	264

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1239
Female	1559

**Ethnicity**
Non-Hispanic White	2469
Black	215
Hispanic	63
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	1094
From 75 to 84	794
85 and over	470
Less than 65	440

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2019

Hypertension	75
High Cholesterol	61
Stroke	12
Ischemic Heart Disease	47
Depression	35
Chronic Kidney Disease	44
Asthma	9
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	30
Chronic Obstructive Pulmonary Disease	26
Diabetes	36
Dementia	18
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2020 were CT scan, brain imaging (neuroimaging), X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	203
brain imaging (neuroimaging)	344
CT scan	578
hip imaging	12
lab tests	30
MRI (magnetic resonance imaging)	246
musculoskeletal imaging	120
neck imaging	12
pelvic imaging	220
spinal procedures	241
thoracic (chest) imaging	94
ultrasound (sonogram)	68
vascular procedures	43
X-rays	260

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1142
Female	1334

**Ethnicity**
Non-Hispanic White	2171
Black	169
Hispanic	69
Asian	0
Other	45
Native American	0

**Age**
From 65 to 74	1085
From 75 to 84	646
85 and over	399
Less than 65	346

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2020

Hypertension	75
High Cholesterol	61
Stroke	12
Ischemic Heart Disease	47
Depression	33
Chronic Kidney Disease	45
Asthma	9
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	31
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	18
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2021 were CT scan, brain imaging (neuroimaging), X-rays and abdominal imaging.

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	261
brain imaging (neuroimaging)	330
cardiac procedures	14
CT scan	706
hip imaging	11
MRI (magnetic resonance imaging)	202
musculoskeletal imaging	174
neck imaging	11
nuclear scan	12
pelvic imaging	254
spinal procedures	250
thoracic (chest) imaging	135
ultrasound (sonogram)	106
vascular procedures	64
X-rays	298

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1260
Female	1525

**Ethnicity**
Non-Hispanic White	2460
Black	167
Hispanic	76
Asian	0
Other	60
Native American	0

**Age**
From 65 to 74	1178
From 75 to 84	802
85 and over	446
Less than 65	359

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2021

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	46
Depression	33
Chronic Kidney Disease	46
Asthma	9
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	31
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN during 2022 were CT scan, brain imaging (neuroimaging), MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

abdominal imaging	367
brain imaging (neuroimaging)	489
cardiac procedures	34
CT scan	1038
gastrointestinal procedures	11
hip imaging	15
MRI (magnetic resonance imaging)	444
musculoskeletal imaging	195
neck imaging	31
nuclear scan	29
pelvic imaging	400
spinal procedures	403
stress testing	17
thoracic (chest) imaging	176
ultrasound (sonogram)	122
vascular procedures	64
X-rays	339

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Male	1450
Female	1802

**Ethnicity**
Non-Hispanic White	2914
Black	184
Hispanic	58
Asian	0
Other	67
Native American	0

**Age**
From 65 to 74	1331
From 75 to 84	1049
85 and over	541
Less than 65	331

Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD in 2022

Hypertension	75
High Cholesterol	74
Stroke	17
Ischemic Heart Disease	39
Depression	29
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	18
Atrial Fibrilation	28
Heart Failure	27
Chronic Obstructive Pulmonary Disease	27
Diabetes	34
Dementia	13
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael F. Grantham, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael F. Grantham, MD treated as a pediatric radiologist in Mishawaka, IN were X-rays, thoracic (chest) imaging, CT scan and MRI (magnetic resonance imaging).

abdominal imaging	251
brain imaging (neuroimaging)	376
cardiac procedures	17
CT scan	652
gastrointestinal procedures	11
hip imaging	67
lab tests	49
MRI (magnetic resonance imaging)	455
musculoskeletal imaging	191
neck imaging	15
nuclear scan	17
pelvic imaging	237
spinal procedures	433
stress testing	15
thoracic (chest) imaging	681
ultrasound (sonogram)	120
vascular procedures	72
women's imaging	14
X-rays	878

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael F. Grantham, MD.

**Gender**
Female	1601
Male	1230

**Ethnicity**
Black / African American	234
Asian / Pacific Islander	2
Non-Hispanic White	2482
Hispanic	59
Native American / Alaskan Native	0
Other	36

**Age**
85 and over	478
75 to 84	797
Less than 65	481
65 to 74	1075

Average of Total of Conditions of Medicare patients treated by Dr. Michael F. Grantham, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	54
Stroke	10
Ischemic Heart Disease	40
Depression	29
Chronic Kidney Disease	36
Asthma	11
Osteoporosis	11
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	32
Atrial Fibrillation	16
Dementia	15
Cancer	13

Education & Training

Dr. Michael F. Grantham, MD graduated from University of North Dakota School of Medicine and Health Sciences. He completed residency at Cleveland Clinic. He is certified by the Diagnostic Radiology, American Board of Radiology and has a state license in Indiana.

Medical School: University of North Dakota School of Medicine and Health Sciences

Residency: Cleveland Clinic

Board Certification: Diagnostic Radiology, American Board of Radiology

Licensed In: Indiana

Affiliations & Hospitals

Dr. Michael F. Grantham, MD is associated with these hospitals and organizations:

Franciscan Health System

Ratings & Reviews

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General Payments

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

**Payments by Company**
Siemens Medical Solutions USA, Inc.	$2,521 SOMATOM Force $1,129	MAGNETOM Altea $650	MAGNETOM Lumina $459	SOMATOM go.Top $136	SOMATOM On.site $118	Other $29
GE Healthcare	$1,934 $1,934
HeartFlow, Inc.	$431 FFRct $86	$345
Toshiba America Medical Systems, Inc.	$139 ct $139
Medtronic Vascular, Inc.	$125 CoreValve Evolut $125
Other	$15 FLOSEAL $15

**Types of Payments**
Travel and Lodging	$3,729
Food and Beverage	$1,436

Biography

Dr. Michael Grantham is a Mishawaka, IN physician who specializes in pediatric radiology, interventional radiology/diagnostic radiology (IR/DR), and radiation oncology. He is professionally affiliated with Franciscan Health System. Dr. Grantham studied medicine at the University of North Dakota School of Medicine and Health Sciences. He trained at Cleveland Clinic for his residency.