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Dr. Mark A. Nathan, MD

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Specializes in: Nuclear Medicine, Nuclear Radiology and Diagnostic Radiology

University of Chicago, Pritzker School of Medicine (1990)

200 1st Street Sw
Rochester, MN 55905

(507) 284-2511

Dr. Mark A. Nathan, MD is a nuclear medicine specialist in Rochester, MN specializing in nuclear medicine, nuclear radiology and diagnostic radiology. He graduated from University of Chicago, Pritzker School of Medicine in 1990 and has 36 years of experience. Dr. Mark A. Nathan, MD is affiliated with Mayo Clinic.

Office Locations

200 1st Street Sw
Rochester, MN 55905

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Rochester, MN

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Noteworthy Medicare Patient Procedures Performed by Dr. Mark A. Nathan, MD in 2023

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

Top 5%

By Affordability:

spine imaging

In 2023, Dr. Mark A. Nathan, MD had a list price for spine imaging that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Minnesota. 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 10%

By Volume:

abdominal CT scan

In 2023, Dr. Mark A. Nathan, MD performed more abdominal CT scan procedures for Medicare patients than 90% of providers in related specialties within Minnesota.

Top 25%

By Volume:

pelvic CT scan

By Affordability:

In 2012, among providers in related specialties within Minnesota, Dr. Mark A. Nathan, MD performed more pelvic CT scan procedures for Medicare patients than 75% of them and he also had a list price for bone scan, joint scan, nuclear scan, and spine X-ray 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. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2012 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	474
cardiac procedures	12
CT scan	490
diagnostic imaging	14
gastrointestinal procedures	14
hip imaging	48
musculoskeletal imaging	83
nuclear scan	61
pelvic imaging	369
spinal procedures	26
stress testing	12
thoracic (chest) imaging	607
X-rays	691

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2013 were X-rays, thoracic (chest) imaging, abdominal imaging and CT scan.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	468
cardiac procedures	46
CT scan	408
diagnostic imaging	12
gastrointestinal procedures	12
hip imaging	44
musculoskeletal imaging	247
nuclear scan	116
pelvic imaging	373
spinal procedures	57
stress testing	46
thoracic (chest) imaging	817
X-rays	1150

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	1042
Female	966

**Ethnicity**
Non-Hispanic White	1896
Black	26
Hispanic	26
Asian	17
Other	31
Native American	12

**Age**
From 65 to 74	771
From 75 to 84	650
85 and over	265
Less than 65	322

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2013

Hypertension	70
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	49
Depression	28
Chronic Kidney Disease	41
Asthma	8
Osteoperosis	15
Atrial Fibrilation	20
Heart Failure	31
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	8
Cancer	25

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2014 were X-rays, thoracic (chest) imaging, abdominal imaging and CT scan.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	445
cardiac procedures	42
CT scan	409
diagnostic imaging	15
gastrointestinal procedures	15
hip imaging	30
musculoskeletal imaging	335
nuclear scan	92
pelvic imaging	379
spinal procedures	51
stress testing	42
thoracic (chest) imaging	878
X-rays	1292

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	1058
Female	966

**Ethnicity**
Non-Hispanic White	1917
Black	26
Hispanic	25
Asian	0
Other	29
Native American	0

**Age**
From 65 to 74	804
From 75 to 84	635
85 and over	276
Less than 65	309

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2014

Hypertension	67
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	50
Depression	26
Chronic Kidney Disease	42
Asthma	8
Osteoperosis	15
Atrial Fibrilation	21
Heart Failure	32
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	10
Cancer	22

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2015 were X-rays, thoracic (chest) imaging, abdominal imaging and musculoskeletal imaging.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	291
cardiac procedures	30
CT scan	259
diagnostic imaging	32
gastrointestinal procedures	32
hip imaging	20
musculoskeletal imaging	267
nuclear scan	128
pelvic imaging	242
stress testing	30
thoracic (chest) imaging	405
X-rays	618

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	1646
Female	1376

**Ethnicity**
Non-Hispanic White	2858
Black	48
Hispanic	0
Asian	34
Other	48
Native American	0

**Age**
From 65 to 74	1392
From 75 to 84	896
85 and over	350
Less than 65	384

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2015

Hypertension	64
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	48
Depression	26
Chronic Kidney Disease	38
Asthma	13
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	27
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	8
Cancer	26

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2016 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	219
cardiac procedures	23
CT scan	222
musculoskeletal imaging	199
nuclear scan	72
pelvic imaging	206
stress testing	23
thoracic (chest) imaging	416
X-rays	574

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	852
Female	713

**Ethnicity**
Non-Hispanic White	1484
Black	26
Hispanic	14
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	703
From 75 to 84	485
85 and over	135
Less than 65	242

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2016

Hypertension	63
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	46
Depression	24
Chronic Kidney Disease	40
Asthma	18
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	10
Cancer	27

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2017 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	304
cardiac procedures	14
CT scan	314
musculoskeletal imaging	70
nuclear scan	33
pelvic imaging	292
stress testing	14
thoracic (chest) imaging	410
X-rays	463

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	798
Female	559

**Ethnicity**
Non-Hispanic White	1279
Black	16
Hispanic	0
Asian	18
Other	30
Native American	0

**Age**
From 65 to 74	593
From 75 to 84	448
85 and over	118
Less than 65	198

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2017

Hypertension	68
High Cholesterol	53
Stroke	6
Ischemic Heart Disease	50
Depression	28
Chronic Kidney Disease	45
Asthma	8
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	30
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	13
Cancer	29

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2018 were CT scan, pelvic imaging, abdominal imaging and musculoskeletal imaging.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	345
cardiac procedures	34
CT scan	345
musculoskeletal imaging	244
nuclear scan	79
pelvic imaging	345
stress testing	34
X-rays	199

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	914
Female	738

**Ethnicity**
Non-Hispanic White	1533
Black	29
Hispanic	19
Asian	19
Other	41
Native American	11

**Age**
From 65 to 74	726
From 75 to 84	526
85 and over	153
Less than 65	247

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2018

Hypertension	67
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	46
Depression	27
Chronic Kidney Disease	48
Asthma	8
Osteoperosis	15
Atrial Fibrilation	20
Heart Failure	29
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	14
Cancer	25

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2019 were CT scan, pelvic imaging, abdominal imaging and musculoskeletal imaging.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	382
cardiac procedures	48
CT scan	382
musculoskeletal imaging	253
nuclear scan	81
pelvic imaging	382
stress testing	48
X-rays	221

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	1036
Female	865

**Ethnicity**
Non-Hispanic White	1779
Black	23
Hispanic	14
Asian	19
Other	55
Native American	11

**Age**
From 65 to 74	900
From 75 to 84	635
85 and over	171
Less than 65	195

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2019

Hypertension	65
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	41
Depression	27
Chronic Kidney Disease	46
Asthma	7
Osteoperosis	15
Atrial Fibrilation	19
Heart Failure	26
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	14
Cancer	28

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2020 were CT scan, pelvic imaging, abdominal imaging and musculoskeletal imaging.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	447
CT scan	447
musculoskeletal imaging	104
nuclear scan	28
pelvic imaging	447
X-rays	76

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	891
Female	716

**Ethnicity**
Non-Hispanic White	1499
Black	24
Hispanic	21
Asian	0
Other	45
Native American	0

**Age**
From 65 to 74	759
From 75 to 84	497
85 and over	150
Less than 65	201

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2020

Hypertension	65
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	51
Asthma	7
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	29
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	14
Cancer	31

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2021 were CT scan, pelvic imaging, abdominal imaging and nuclear scan.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	408
CT scan	420
musculoskeletal imaging	41
nuclear scan	41
pelvic imaging	408
spinal procedures	12
thoracic (chest) imaging	12
X-rays	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	963
Female	799

**Ethnicity**
Non-Hispanic White	1639
Black	27
Hispanic	20
Asian	0
Other	52
Native American	0

**Age**
From 65 to 74	810
From 75 to 84	558
85 and over	191
Less than 65	203

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2021

Hypertension	67
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	44
Depression	27
Chronic Kidney Disease	52
Asthma	8
Osteoperosis	14
Atrial Fibrilation	20
Heart Failure	30
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	15
Cancer	30

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN during 2022 were CT scan, pelvic imaging, abdominal imaging and musculoskeletal imaging.

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

abdominal imaging	400
CT scan	429
musculoskeletal imaging	48
nuclear scan	34
pelvic imaging	400
thoracic (chest) imaging	29
X-rays	38

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	991
Female	736

**Ethnicity**
Non-Hispanic White	1606
Black	27
Hispanic	0
Asian	22
Other	52
Native American	0

**Age**
From 65 to 74	798
From 75 to 84	554
85 and over	203
Less than 65	172

Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD in 2022

Hypertension	73
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	38
Depression	25
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	18
Atrial Fibrilation	29
Heart Failure	29
Chronic Obstructive Pulmonary Disease	22
Diabetes	29
Dementia	12
Cancer	37

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mark A. Nathan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark A. Nathan, MD treated as a nuclear medicine specialist in Rochester, MN were X-rays, thoracic (chest) imaging, abdominal imaging and CT scan.

abdominal imaging	380
cardiac procedures	31
CT scan	375
diagnostic imaging	18
gastrointestinal procedures	18
hip imaging	35
musculoskeletal imaging	171
nuclear scan	69
pelvic imaging	349
spinal procedures	36
stress testing	31
thoracic (chest) imaging	446
X-rays	484

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mark A. Nathan, MD.

**Gender**
Male	926
Female	766

**Ethnicity**
Black / African American	24
Asian / Pacific Islander	11
Non-Hispanic White	1590
Native American / Alaskan Native	3
Hispanic	12
Other	37

**Age**
75 to 84	534
85 and over	182
Less than 65	224
65 to 74	750

Average of Total of Conditions of Medicare patients treated by Dr. Mark A. Nathan, MD From 2012 - 2022

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

Hypertension	60
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	41
Depression	24
Chronic Kidney Disease	40
Asthma	8
Osteoporosis	13
Heart Failure	26
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Atrial Fibrillation	18
Dementia	10
Cancer	25

Education & Training

Dr. Mark A. Nathan, MD graduated from University of Chicago, Pritzker School of Medicine in 1990. He completed residency at University of Iowa Hospitals & Clinics. He is certified by the Nuclear Medicine American Board of Nuclear Medicine and has a state license in Minnesota.

Medical School: University of Chicago, Pritzker School of Medicine (1990)

Residency: University of Iowa Hospitals & Clinics (1998)

Board Certification: Nuclear Medicine American Board of Nuclear Medicine (1995)

Licensed In: Minnesota

Affiliations & Hospitals

Dr. Mark A. Nathan, MD is associated with these hospitals and organizations:

Mayo Clinic

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General Payments

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

**Payments by Company**
GE Healthcare	$135 $135
Astellas Pharma US Inc	$75 XTANDI $75

**Types of Payments**
Food and Beverage	$210

Research Payments

Dr. Mark A. Nathan, MD has received 12 research payments totaling $1,818.

Biography

Dr. Mark Nathan is a nuclear medicine, nuclear radiology, and diagnostic radiology specialist. After completing medical school at the University of Chicago, Pritzker School of Medicine, he performed his residency at the University of Iowa Hospitals & Clinics. He has received the following distinctions: Second Place Scientific Paper Award Annual Abdominal Radiology Course - Society of Uroradiology; Excellence in Teaching Recognition; and Graduated Summa Cum Laude - Loyola University Chicago. Dr. Nathan is affiliated with Mayo Clinic.