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Dr. John I. Baron, MD, FACC

Accepting New Patients

(2 Ratings)

Specializes in: Adult Cardiology

203 W. Avalon Avenue Suite 230
Muscle Shoals, AL 35661

(256) 766-8570

Dr. John I. Baron, MD, FACC is a cardiologist in Muscle Shoals, AL specializing in adult cardiology. Dr. John I. Baron, MD, FACC is affiliated with North Alabama Medical Center.

Office Locations

203 W. Avalon Avenue Suite 230
Muscle Shoals, AL 35661

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Noteworthy Medicare Patient Procedures Performed by Dr. John I. Baron, MD, FACC in 2024

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

Top 5%

By Volume:

myocardial perfusion SPECT

nuclear scan

In 2024, Dr. John I. Baron, MD, FACC performed more myocardial perfusion SPECT, and nuclear scan procedures for Medicare patients than 95% of providers in related specialties within Alabama.

Top 10%

By Volume:

cardiac stress testing

cardiac procedures

inpatient hospital care

In 2024, Dr. John I. Baron, MD, FACC performed more cardiac (heart) stress testing, cardiac procedures, and inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of providers in related specialties within Alabama.

Top 25%

By Volume:

stress EKG

By Affordability:

cardiac catheterization

catheterization

hospital care

inpatient care

inpatient hospital care

In 2012, among providers in related specialties within Alabama, Dr. John I. Baron, MD, FACC performed more stress EKG procedures for Medicare patients than 75% of them and he also had a list price for cardiac catheterization, catheterization, hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) 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. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2012 were hospital care, cardiac procedures, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

ambulatory monitoring	79
cardiac procedures	989
doctor visit	1036
hospital care	1013
inpatient care	989
minimally invasive procedures	15
nuclear scan	192
outpatient care	24
stress testing	402
ultrasound (sonogram)	508

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2013 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

ambulatory monitoring	70
cardiac procedures	667
catheterization	14
diagnostic procedures	14
doctor visit	989
hospital care	1044
inpatient care	1044
minimally invasive procedures	14
nuclear scan	110
stress testing	269
ultrasound (sonogram)	314
vascular procedures	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	445
Female	511

**Ethnicity**
Non-Hispanic White	878
Black	43
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	358
85 and over	257
Less than 65	51

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2013

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	73
Depression	25
Chronic Kidney Disease	35
Asthma	11
Osteoperosis	9
Atrial Fibrilation	38
Heart Failure	40
Chronic Obstructive Pulmonary Disease	26
Diabetes	40
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2014 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

ambulatory monitoring	55
cardiac procedures	607
catheterization	14
diagnostic procedures	14
doctor visit	1011
hospital care	997
inpatient care	997
minimally invasive procedures	26
nuclear scan	91
stress testing	235
ultrasound (sonogram)	303
vascular procedures	14

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	404
Female	519

**Ethnicity**
Non-Hispanic White	832
Black	55
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	265
From 75 to 84	344
85 and over	254
Less than 65	60

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2014

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	68
Depression	24
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	7
Atrial Fibrilation	37
Heart Failure	39
Chronic Obstructive Pulmonary Disease	24
Diabetes	39
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2015 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

ambulatory monitoring	49
cardiac procedures	579
catheterization	12
diagnostic procedures	12
doctor visit	958
hospital care	739
inpatient care	739
minimally invasive procedures	12
nuclear scan	87
stress testing	242
ultrasound (sonogram)	276
vascular procedures	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	810
Female	928

**Ethnicity**
Non-Hispanic White	1566
Black	100
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	478
From 75 to 84	650
85 and over	504
Less than 65	106

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	69
Depression	24
Chronic Kidney Disease	37
Asthma	20
Osteoperosis	9
Atrial Fibrilation	39
Heart Failure	40
Chronic Obstructive Pulmonary Disease	23
Diabetes	39
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2016 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

ambulatory monitoring	49
cardiac procedures	572
catheterization	15
diagnostic procedures	15
doctor visit	1101
hospital care	760
inpatient care	747
minimally invasive procedures	15
nuclear scan	99
outpatient care	13
stress testing	249
ultrasound (sonogram)	259
vascular procedures	15

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	402
Female	466

**Ethnicity**
Non-Hispanic White	790
Black	42
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	251
From 75 to 84	314
85 and over	254
Less than 65	49

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2016

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	71
Depression	23
Chronic Kidney Disease	37
Asthma	28
Osteoperosis	9
Atrial Fibrilation	38
Heart Failure	43
Chronic Obstructive Pulmonary Disease	24
Diabetes	38
Dementia	18
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

ambulatory monitoring	45
cardiac procedures	584
doctor visit	1067
hospital care	656
inpatient care	656
nuclear scan	105
stress testing	243
ultrasound (sonogram)	296

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	426
Female	493

**Ethnicity**
Non-Hispanic White	845
Black	33
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	323
85 and over	263
Less than 65	54

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2017

Hypertension	75
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	70
Depression	24
Chronic Kidney Disease	42
Asthma	11
Osteoperosis	9
Atrial Fibrilation	37
Heart Failure	43
Chronic Obstructive Pulmonary Disease	24
Diabetes	39
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2018 were cardiac procedures, hospital care, inpatient care and stress testing.

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

ambulatory monitoring	16
cardiac procedures	527
catheterization	12
diagnostic procedures	12
doctor visit	583
hospital care	510
inpatient care	510
minimally invasive procedures	23
nuclear scan	202
stress testing	287
ultrasound (sonogram)	212
vascular procedures	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	505
Female	505

**Ethnicity**
Non-Hispanic White	881
Black	83
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	304
From 75 to 84	346
85 and over	250
Less than 65	110

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2018

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	71
Depression	30
Chronic Kidney Disease	45
Asthma	10
Osteoperosis	9
Atrial Fibrilation	34
Heart Failure	45
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2019 were hospital care, inpatient care, cardiac procedures and stress testing.

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

cardiac procedures	796
catheterization	58
diagnostic procedures	58
doctor visit	483
hospital care	1007
inpatient care	1007
minimally invasive procedures	85
nuclear scan	387
stress testing	460
ultrasound (sonogram)	278
vascular procedures	58

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	643
Female	521

**Ethnicity**
Non-Hispanic White	1055
Black	91
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	466
From 75 to 84	406
85 and over	141
Less than 65	151

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2019

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	75
Depression	26
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	41
Chronic Obstructive Pulmonary Disease	34
Diabetes	47
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2020 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

cardiac procedures	959
catheterization	62
diagnostic procedures	62
doctor visit	764
hospital care	1159
inpatient care	1159
minimally invasive procedures	86
nuclear scan	351
stress testing	444
ultrasound (sonogram)	486
vascular procedures	95

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	653
Female	611

**Ethnicity**
Non-Hispanic White	1153
Black	94
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	486
From 75 to 84	462
85 and over	173
Less than 65	143

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2020

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	75
Depression	30
Chronic Kidney Disease	47
Asthma	8
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	43
Chronic Obstructive Pulmonary Disease	36
Diabetes	47
Dementia	20
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2021 were hospital care, inpatient care, cardiac procedures and stress testing.

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

cardiac procedures	1111
cardioversion	19
catheterization	48
diagnostic procedures	48
doctor visit	1198
hospital care	1283
inpatient care	1283
minimally invasive procedures	78
nuclear scan	468
stress testing	610
ultrasound (sonogram)	519
vascular procedures	114

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	596
Female	600

**Ethnicity**
Non-Hispanic White	1111
Black	62
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	464
From 75 to 84	465
85 and over	166
Less than 65	101

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	75
Depression	27
Chronic Kidney Disease	47
Asthma	9
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	39
Chronic Obstructive Pulmonary Disease	27
Diabetes	44
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2022 were hospital care, inpatient care, cardiac procedures and stress testing.

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

cardiac procedures	1030
catheterization	50
chronic care	21
diagnostic procedures	50
doctor visit	1547
hospital care	1262
inpatient care	1262
minimally invasive procedures	75
nuclear scan	395
stress testing	557
ultrasound (sonogram)	473
vascular procedures	100

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	570
Female	497

**Ethnicity**
Non-Hispanic White	978
Black	66
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	386
From 75 to 84	452
85 and over	159
Less than 65	70

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2022

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	73
Depression	24
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	13
Atrial Fibrilation	41
Heart Failure	34
Chronic Obstructive Pulmonary Disease	30
Diabetes	44
Dementia	12
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2023 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

cardiac procedures	709
catheterization	46
diagnostic procedures	46
doctor visit	1705
hospital care	937
inpatient care	937
minimally invasive procedures	71
nuclear scan	160
stress testing	235
ultrasound (sonogram)	491
vascular procedures	109

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	419
Female	388

**Ethnicity**
Non-Hispanic White	751
Black	38
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	346
85 and over	130
Less than 65	41

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2023

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	30
Asthma	11
Osteoperosis	13
Atrial Fibrilation	40
Heart Failure	32
Chronic Obstructive Pulmonary Disease	29
Diabetes	42
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL during 2024 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

cardiac procedures	937
catheterization	53
diagnostic procedures	53
doctor visit	1666
hospital care	758
inpatient care	758
minimally invasive procedures	72
nuclear scan	282
stress testing	468
ultrasound (sonogram)	491
vascular procedures	128

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Male	416
Female	371

**Ethnicity**
Non-Hispanic White	736
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	329
85 and over	144
Less than 65	43

Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC in 2024

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	69
Depression	26
Chronic Kidney Disease	32
Asthma	11
Osteoperosis	14
Atrial Fibrilation	43
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	44
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John I. Baron, MD, FACC for Medicare patients.

The highest averages for the top procedures that Dr. John I. Baron, MD, FACC treated as a cardiologist in Muscle Shoals, AL were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

ambulatory monitoring	51
cardiac procedures	774
cardioversion	19
catheterization	34
chronic care	21
diagnostic procedures	34
doctor visit	1085
hospital care	932
inpatient care	929
minimally invasive procedures	47
nuclear scan	225
outpatient care	18
stress testing	361
ultrasound (sonogram)	377
vascular procedures	61

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John I. Baron, MD, FACC.

**Gender**
Female	493
Male	483

**Ethnicity**
Black / African American	57
Asian / Pacific Islander	0
Non-Hispanic White	890
Hispanic	10
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	207
75 to 84	368
Less than 65	75
65 to 74	325

Average of Total of Conditions of Medicare patients treated by Dr. John I. Baron, MD, FACC From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. John I. Baron, MD, FACC treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	66
Depression	23
Chronic Kidney Disease	35
Asthma	11
Osteoporosis	9
Heart Failure	36
Chronic Obstructive Pulmonary Disease	25
Diabetes	38
Atrial Fibrillation	33
Dementia	15
Cancer	12

Education & Training

He completed residency at University of Connecticut Affiliated Hospitals. He is certified by the American Board of Internal Medicine: Cardiovascular Disease and has a state license in Alabama.

Residency: University of Connecticut Affiliated Hospitals

Board Certification: American Board of Internal Medicine: Cardiovascular Disease

Licensed In: Alabama

Ratings & Reviews

Dr. John I. Baron, MD, FACC has a high overall rating with an average of 4.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. John I. Baron, MD, FACC from all over the web to help you find the right in Muscle Shoals, AL.

Overall Rating

(2 Ratings)

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General Payments

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

**Payments by Company**
Merck Sharp & Dohme LLC	$680 VERQUVO $680
Novartis Pharmaceuticals Corporation	$666 ENTRESTO $363	LEQVIO $304
TERUMO MEDICAL CORPORATION	$650 Glidesheath $630	TR Band $20
Amgen Inc.	$511 Repatha $511
Pfizer Inc.	$501 ELIQUIS $224	VYNDAQEL $113	NURTEC ODT $112	PAXLOVID $28	VYNDAMAX $23
Other	$3,027 LifeVest $389	BRILINTA $361	Vascepa $269	VERQUVO $162	XARELTO $141	Other $1,706

**Types of Payments**
Food and Beverage	$5,374
Travel and Lodging	$540
Education	$123

Biography

Dr John Baron, MD, FACC, is a highly qualified cardiologist affiliated with prestigious organizations such as the American Society of Nuclear Cardiology and the American College of Cardiology. He holds certifications from the National Board Medical Examiners, the American Board of Internal Medicine, and the Certification Council of Nuclear Cardiology. Dr Baron completed his medical education at reputable institutions, including the University of South Carolina School of Medicine and Brown University Cardiovascular Fellowship. With a primary specialty in Internal Medicine - Cardiovascular Disease, Dr Baron practices at North Alabama Heart Health in Muscle Shoals, AL.