In 2024, among providers in related specialties within Montana, Dr. Jon Brant McGregor, M D performed more cardiac (heart) stress testing, cardiac procedures, Doppler echocardiography, echocardiogram (echo), inpatient hospital care (for patient admitted to hospital), myocardial perfusion SPECT, nuclear scan, and ultrasound (sonogram) procedures for Medicare patients than 95% of them and he also had a list price for cardiac imaging, echocardiogram (echo), and stress echo 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2012 were cardiac procedures, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

ambulatory monitoring	15
cardiac procedures	426
doctor visit	626
hospital care	356
inpatient care	356
lab tests	270
minimally invasive procedures	23
nuclear scan	138
stress testing	194
ultrasound (sonogram)	230
vascular procedures	13

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2013 were cardiac procedures, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

ambulatory monitoring	18
cardiac procedures	469
doctor visit	781
hospital care	346
inpatient care	346
lab tests	345
minimally invasive procedures	32
nuclear scan	101
stress testing	163
ultrasound (sonogram)	288

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	482
Female	531

**Ethnicity**
Non-Hispanic White	640
Black	196
Hispanic	106
Asian	59
Other	12
Native American	0

**Age**
From 65 to 74	380
From 75 to 84	303
85 and over	198
Less than 65	132

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2013

Hypertension	75
High Cholesterol	68
Stroke	13
Ischemic Heart Disease	65
Depression	23
Chronic Kidney Disease	40
Asthma	8
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	41
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2014 were cardiac procedures, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

ambulatory monitoring	16
cardiac procedures	433
doctor visit	822
hospital care	362
inpatient care	362
lab tests	399
minimally invasive procedures	19
nuclear scan	68
stress testing	113
ultrasound (sonogram)	317
vascular procedures	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	483
Female	572

**Ethnicity**
Non-Hispanic White	636
Black	218
Hispanic	110
Asian	77
Other	14
Native American	0

**Age**
From 65 to 74	367
From 75 to 84	326
85 and over	230
Less than 65	132

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2014

Hypertension	75
High Cholesterol	65
Stroke	13
Ischemic Heart Disease	61
Depression	25
Chronic Kidney Disease	43
Asthma	10
Osteoperosis	10
Atrial Fibrilation	28
Heart Failure	43
Chronic Obstructive Pulmonary Disease	25
Diabetes	47
Dementia	23
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2015 were cardiac procedures, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

cardiac procedures	387
doctor visit	812
hospital care	360
inpatient care	360
lab tests	277
minimally invasive procedures	21
nuclear scan	71
stress testing	128
ultrasound (sonogram)	272
vascular procedures	13

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	852
Female	990

**Ethnicity**
Non-Hispanic White	1148
Black	354
Hispanic	184
Asian	128
Other	28
Native American	0

**Age**
From 65 to 74	700
From 75 to 84	554
85 and over	340
Less than 65	248

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2015

Hypertension	75
High Cholesterol	66
Stroke	13
Ischemic Heart Disease	61
Depression	22
Chronic Kidney Disease	45
Asthma	17
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	42
Chronic Obstructive Pulmonary Disease	22
Diabetes	44
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2016 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

ambulatory monitoring	14
cardiac procedures	487
catheterization	13
diagnostic procedures	13
doctor visit	776
hospital care	431
inpatient care	431
lab tests	179
minimally invasive procedures	51
nuclear scan	61
stress testing	103
ultrasound (sonogram)	373
vascular procedures	29

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	446
Female	521

**Ethnicity**
Non-Hispanic White	574
Black	206
Hispanic	106
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	381
From 75 to 84	259
85 and over	183
Less than 65	144

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2016

Hypertension	75
High Cholesterol	59
Stroke	14
Ischemic Heart Disease	56
Depression	23
Chronic Kidney Disease	49
Asthma	25
Osteoperosis	8
Atrial Fibrilation	26
Heart Failure	42
Chronic Obstructive Pulmonary Disease	23
Diabetes	46
Dementia	22
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2017 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

ambulatory monitoring	15
cardiac procedures	446
doctor visit	762
hospital care	401
inpatient care	401
lab tests	149
minimally invasive procedures	30
nuclear scan	76
stress testing	122
ultrasound (sonogram)	321
vascular procedures	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	454
Female	501

**Ethnicity**
Non-Hispanic White	595
Black	190
Hispanic	109
Asian	45
Other	0
Native American	0

**Age**
From 65 to 74	381
From 75 to 84	261
85 and over	189
Less than 65	124

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2017

Hypertension	75
High Cholesterol	53
Stroke	13
Ischemic Heart Disease	59
Depression	25
Chronic Kidney Disease	52
Asthma	8
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	41
Chronic Obstructive Pulmonary Disease	23
Diabetes	45
Dementia	25
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2018 were cardiac procedures, lab tests, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

cardiac procedures	308
doctor visit	823
hospital care	188
inpatient care	188
lab tests	238
minimally invasive procedures	21
nuclear scan	36
stress testing	73
ultrasound (sonogram)	235

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	407
Female	425

**Ethnicity**
Non-Hispanic White	527
Black	159
Hispanic	86
Asian	44
Other	16
Native American	0

**Age**
From 65 to 74	320
From 75 to 84	258
85 and over	152
Less than 65	102

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2018

Hypertension	75
High Cholesterol	62
Stroke	13
Ischemic Heart Disease	55
Depression	21
Chronic Kidney Disease	0
Asthma	9
Osteoperosis	8
Atrial Fibrilation	29
Heart Failure	37
Chronic Obstructive Pulmonary Disease	21
Diabetes	43
Dementia	22
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2019 were cardiac procedures, lab tests, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

cardiac procedures	276
doctor visit	771
hospital care	162
inpatient care	162
lab tests	223
nuclear scan	37
stress testing	84
ultrasound (sonogram)	192

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	447
Female	506

**Ethnicity**
Non-Hispanic White	587
Black	188
Hispanic	101
Asian	60
Other	17
Native American	0

**Age**
From 65 to 74	358
From 75 to 84	286
85 and over	188
Less than 65	121

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2019

Hypertension	75
High Cholesterol	63
Stroke	12
Ischemic Heart Disease	53
Depression	26
Chronic Kidney Disease	49
Asthma	9
Osteoperosis	9
Atrial Fibrilation	23
Heart Failure	39
Chronic Obstructive Pulmonary Disease	22
Diabetes	43
Dementia	23
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2020 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

cardiac procedures	320
doctor visit	501
hospital care	78
inpatient care	78
lab tests	106
nuclear scan	18
stress testing	53
ultrasound (sonogram)	287

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	413
Female	337

**Ethnicity**
Non-Hispanic White	569
Black	79
Hispanic	58
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	301
From 75 to 84	260
85 and over	115
Less than 65	74

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2020

Hypertension	75
High Cholesterol	61
Stroke	11
Ischemic Heart Disease	53
Depression	24
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	38
Chronic Obstructive Pulmonary Disease	19
Diabetes	38
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

cardiac procedures	924
doctor visit	457
hospital care	117
inpatient care	117
nuclear scan	15
stress testing	92
ultrasound (sonogram)	909

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	905
Female	818

**Ethnicity**
Non-Hispanic White	1599
Black	0
Hispanic	12
Asian	0
Other	42
Native American	56

**Age**
From 65 to 74	721
From 75 to 84	626
85 and over	253
Less than 65	123

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2021

Hypertension	73
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	51
Depression	24
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	10
Atrial Fibrilation	28
Heart Failure	33
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2022 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

cardiac procedures	928
doctor visit	590
hospital care	78
inpatient care	78
nuclear scan	11
stress testing	72
ultrasound (sonogram)	917

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	982
Female	835

**Ethnicity**
Non-Hispanic White	1685
Black	0
Hispanic	18
Asian	0
Other	43
Native American	57

**Age**
From 65 to 74	756
From 75 to 84	707
85 and over	240
Less than 65	114

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2022

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	44
Depression	22
Chronic Kidney Disease	27
Asthma	10
Osteoperosis	11
Atrial Fibrilation	37
Heart Failure	33
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2023 were cardiac procedures, ultrasound (sonogram), stress testing and nuclear scan.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

cardiac procedures	1090
doctor visit	663
hospital care	75
inpatient care	75
minimally invasive procedures	14
nuclear scan	105
stress testing	180
ultrasound (sonogram)	985

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	1162
Female	1005

**Ethnicity**
Non-Hispanic White	2003
Black	0
Hispanic	21
Asian	0
Other	72
Native American	60

**Age**
From 65 to 74	914
From 75 to 84	835
85 and over	320
Less than 65	98

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2023

Hypertension	75
High Cholesterol	70
Stroke	12
Ischemic Heart Disease	46
Depression	22
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	12
Atrial Fibrilation	39
Heart Failure	32
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Dementia	6
Cancer	17

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT during 2024 were cardiac procedures, ultrasound (sonogram), stress testing and nuclear scan.

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

cardiac procedures	472
doctor visit	348
hospital care	30
inpatient care	30
nuclear scan	77
stress testing	109
ultrasound (sonogram)	395

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	581
Female	466

**Ethnicity**
Non-Hispanic White	977
Black	0
Hispanic	0
Asian	0
Other	29
Native American	26

**Age**
From 65 to 74	441
From 75 to 84	419
85 and over	145
Less than 65	42

Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D in 2024

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	49
Depression	25
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	13
Atrial Fibrilation	39
Heart Failure	32
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	7
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Jon Brant McGregor, M D for Medicare patients.

The highest averages for the top procedures that Dr. Jon Brant McGregor, M D treated as a nuclear medicine specialist in Missoula, MT were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

ambulatory monitoring	15
cardiac procedures	535
catheterization	13
diagnostic procedures	13
doctor visit	671
hospital care	229
inpatient care	229
lab tests	242
minimally invasive procedures	26
nuclear scan	62
stress testing	114
ultrasound (sonogram)	440
vascular procedures	16

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Jon Brant McGregor, M D.

**Gender**
Male	585
Female	577

**Ethnicity**
Black / African American	122
Asian / Pacific Islander	38
Non-Hispanic White	887
Native American / Alaskan Native	15
Hispanic	70
Other	21

**Age**
75 to 84	391
85 and over	196
Less than 65	111
65 to 74	463

Average of Total of Conditions of Medicare patients treated by Dr. Jon Brant McGregor, M D From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Jon Brant McGregor, M D treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	59
Stroke	11
Ischemic Heart Disease	50
Depression	21
Chronic Kidney Disease	33
Asthma	10
Osteoporosis	8
Heart Failure	34
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Atrial Fibrillation	27
Dementia	15
Cancer	11

Education & Training

He has a state license in Montana.

Licensed In: Montana

Ratings & Reviews

Dr. Jon Brant McGregor, M D has an exceptional overall rating with an average of 4.84 out of 5 stars based on 134 ratings. We collect ratings and reviews of Dr. Jon Brant McGregor, M D from all over the web to help you find the right in Missoula, MT.

4.84

Overall Rating

(134 Ratings)

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General Payments

These charts describe general payments received by Dr. Jon Brant McGregor, M D. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Janssen Pharmaceuticals, Inc	$1,431 XARELTO $1,431
Novartis Pharmaceuticals Corporation	$1,113 ENTRESTO $1,105	NON BRAND $8
Amgen Inc.	$770 Repatha $658	Corlanor $91	$21
SANOFI-AVENTIS U.S. LLC	$527 PRALUENT $402	MULTAQ $124
BIOTRONIK INC.	$404 Bradycardia products $324	$79
Other	$3,841 ELIQUIS $588	Lexiscan $332	LifeVest $230	OPSUMIT MACITENTAN $219	SAVAYSA $203	Other $2,269

**Types of Payments**
Food and Beverage	$7,902
Education	$184

Biography

Dr. Jon McGregor, who practices in Missoula, MT, is a medical specialist in adult cardiology and nuclear cardiology. He attended Texas A & M Health Science Center College of Medicine and then went on to complete his residency at Ochsner Medical Center and a hospital affiliated with Baylor College of Medicine. Dr. McGregor's average patient rating is 5.0 stars (out of 5). He has an open panel in Missoula, MT according to Doctor.com.