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Dr. Jonathan Michael Johnson, MD

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Specializes in: Neurology (Brain & Spinal Cord Disease) and Neurophysiology

Autonomous University of Guadalajara Faculty of Medicine

Professional interests include: neurological disorders

5666 East State Street
Rockford, IL 61108

(815) 226-2000

Dr. Jonathan Michael Johnson, MD is a neurologist in Columbia, MD specializing in neurology (brain & spinal cord disease) and neurophysiology. He graduated from Autonomous University of Guadalajara Faculty of Medicine. Dr. Jonathan Michael Johnson, MD is affiliated with Mount Carmel Health System, Robert Wood Johnson University Hospital Hamilton, Saint Peter's Healthcare System, Parkview Health, St. Joseph's Health, Saint Joseph Health System, RWJBarnabas Health, Texas Health Resources, Children's Hospital of The King's Daughters, Montefiore Einstein, Vandalia Health CAMC, Mohawk Valley Health System, Essentia Health, Cayuga Health, Trinity Health, Community Hospital, OSF Healthcare, Sentara Health, Sarasota Memorial Health Care System, Reid Health and Trinitas Regional Medical Center.

Office Locations

Saint Joseph Health System

10275 Little Patuxent Parkway Suite 300
Columbia, MD 21044

(410) 740-2370

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10275 Little Patuxent Parkway Suite 300
Sarasota, FL 34239

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Vandalia Health CAMC

430 Main Street
Oak Hill, WV 25901

(304) 469-8600

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OSF Healthcare

5666 East State Street
Rockford, IL 61108

(815) 226-2000

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8307 Creek View Lane
Mount Pleasant, WI 53406

(347) 756-1552

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Noteworthy Medicare Patient Procedures Performed by Dr. Jonathan Michael Johnson, MD in 2023

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

Top 5%

By Volume:

electromyography

laryngeal needle electromyography

By Affordability:

anal sphincter electromyography

laryngeal electromyography

laryngeal needle electromyography

urethral sphincter electromyography

In 2023, among providers in related specialties within Maryland, Dr. Jonathan Michael Johnson, MD performed more electromyography (EMG), and laryngeal needle electromyography procedures for Medicare patients than 95% of them and he also had a list price for anal sphincter electromyography, laryngeal electromyography, laryngeal needle electromyography, and urethral sphincter electromyography 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 10%

By Volume:

evoked potential test

By Affordability:

needle electromyography

needle electromyography of extremity

In 2023, among providers in related specialties within Maryland, Dr. Jonathan Michael Johnson, MD performed more evoked potential test procedures for Medicare patients than 90% of them and he also had a list price for needle electromyography, and needle electromyography of extremity (arm or leg) that was lower than the list prices billed to Medicare by 90% 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:

routine neonatal EEG

In 2012, Dr. Jonathan Michael Johnson, MD performed more routine neonatal EEG procedures for Medicare patients than 75% of providers in related specialties within Maryland.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2012 were intraoperative monitoring, evoked potential test, diagnostic procedures and electroencephalography (EEG).

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	26
diagnostic procedures	398
electroencephalography (EEG)	31
evoked potential test	997
intraoperative monitoring	2644
urologic procedures	26

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2013 were evoked potential test, diagnostic procedures, electroencephalography (EEG) and anorectal procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	20
diagnostic procedures	314
electroencephalography (EEG)	27
evoked potential test	1083
urologic procedures	20

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	431
Female	532

**Ethnicity**
Non-Hispanic White	864
Black	56
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	429
From 75 to 84	262
85 and over	57
Less than 65	215

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	47
Depression	41
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	25
Diabetes	36
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2014 were evoked potential test, diagnostic procedures, electroencephalography (EEG) and anorectal procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	24
diagnostic procedures	452
electroencephalography (EEG)	36
evoked potential test	1804
urologic procedures	24

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	654
Female	787

**Ethnicity**
Non-Hispanic White	1256
Black	93
Hispanic	61
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	655
From 75 to 84	379
85 and over	53
Less than 65	354

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2014

Hypertension	75
High Cholesterol	71
Stroke	9
Ischemic Heart Disease	44
Depression	41
Chronic Kidney Disease	25
Asthma	15
Osteoperosis	15
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2015 were evoked potential test, diagnostic procedures, anorectal procedures and urologic procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	23
diagnostic procedures	360
electroencephalography (EEG)	23
evoked potential test	1427
urologic procedures	23

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	1036
Female	1198

**Ethnicity**
Non-Hispanic White	1928
Black	148
Hispanic	104
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	1094
From 75 to 84	522
85 and over	92
Less than 65	526

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2015

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	44
Depression	42
Chronic Kidney Disease	29
Asthma	22
Osteoperosis	15
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	27
Diabetes	37
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2016 were evoked potential test, diagnostic procedures, electroencephalography (EEG) and anorectal procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	11
diagnostic procedures	344
electroencephalography (EEG)	17
evoked potential test	1155
urologic procedures	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	416
Female	502

**Ethnicity**
Non-Hispanic White	818
Black	59
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	453
From 75 to 84	226
85 and over	36
Less than 65	203

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	43
Depression	41
Chronic Kidney Disease	33
Asthma	32
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	25
Diabetes	35
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2017 were evoked potential test, diagnostic procedures, electroencephalography (EEG) and anorectal procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	25
diagnostic procedures	409
electroencephalography (EEG)	58
evoked potential test	1343
urologic procedures	25

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	479
Female	562

**Ethnicity**
Non-Hispanic White	926
Black	62
Hispanic	26
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	515
From 75 to 84	263
85 and over	34
Less than 65	229

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2017

Hypertension	75
High Cholesterol	69
Stroke	8
Ischemic Heart Disease	41
Depression	41
Chronic Kidney Disease	36
Asthma	14
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2018 were evoked potential test, diagnostic procedures, electroencephalography (EEG) and anorectal procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	22
diagnostic procedures	479
electroencephalography (EEG)	32
evoked potential test	1476
urologic procedures	22

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	539
Female	561

**Ethnicity**
Non-Hispanic White	960
Black	76
Hispanic	31
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	541
From 75 to 84	290
85 and over	41
Less than 65	228

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2018

Hypertension	75
High Cholesterol	74
Stroke	9
Ischemic Heart Disease	42
Depression	43
Chronic Kidney Disease	36
Asthma	11
Osteoperosis	17
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	23
Diabetes	36
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2019 were evoked potential test, diagnostic procedures, electroencephalography (EEG) and anorectal procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	16
diagnostic procedures	393
electroencephalography (EEG)	21
evoked potential test	1402
urologic procedures	16

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	540
Female	549

**Ethnicity**
Non-Hispanic White	939
Black	80
Hispanic	33
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	542
From 75 to 84	321
85 and over	43
Less than 65	183

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	42
Depression	42
Chronic Kidney Disease	42
Asthma	14
Osteoperosis	17
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2020 were evoked potential test, diagnostic procedures, anorectal procedures and urologic procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	18
diagnostic procedures	332
electroencephalography (EEG)	13
evoked potential test	1166
urologic procedures	18

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	449
Female	434

**Ethnicity**
Non-Hispanic White	773
Black	55
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	452
From 75 to 84	256
85 and over	31
Less than 65	144

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	41
Depression	40
Chronic Kidney Disease	38
Asthma	13
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	24
Diabetes	38
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2021 were evoked potential test, diagnostic procedures, anorectal procedures and urologic procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	19
diagnostic procedures	406
evoked potential test	1250
urologic procedures	19

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	475
Female	454

**Ethnicity**
Non-Hispanic White	807
Black	61
Hispanic	24
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	517
From 75 to 84	263
85 and over	40
Less than 65	109

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	42
Depression	35
Chronic Kidney Disease	39
Asthma	13
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD during 2022 were evoked potential test, diagnostic procedures, anorectal procedures and urologic procedures.

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

anorectal procedures	24
diagnostic procedures	412
electroencephalography (EEG)	18
evoked potential test	1214
urologic procedures	24

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	446
Female	467

**Ethnicity**
Non-Hispanic White	819
Black	46
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	490
From 75 to 84	289
85 and over	36
Less than 65	98

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	36
Depression	33
Chronic Kidney Disease	24
Asthma	16
Osteoperosis	19
Atrial Fibrilation	17
Heart Failure	16
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jonathan Michael Johnson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jonathan Michael Johnson, MD treated as a neurologist in Columbia, MD were intraoperative monitoring, evoked potential test, diagnostic procedures and electroencephalography (EEG).

anorectal procedures	20
diagnostic procedures	390
electroencephalography (EEG)	27
evoked potential test	1301
intraoperative monitoring	2644
urologic procedures	20

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jonathan Michael Johnson, MD.

**Gender**
Male	496
Female	549

**Ethnicity**
Black / African American	66
Asian / Pacific Islander	0
Non-Hispanic White	917
Native American / Alaskan Native	0
Hispanic	33
Other	11

**Age**
75 to 84	279
85 and over	42
Less than 65	208
65 to 74	517

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

The highest averages of the most common conditions of Medicare patients that Dr. Jonathan Michael Johnson, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	68
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	38
Depression	36
Chronic Kidney Disease	29
Asthma	14
Osteoporosis	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Atrial Fibrillation	10
Dementia	8
Cancer	11

Education & Training

Dr. Jonathan Michael Johnson, MD graduated from Autonomous University of Guadalajara Faculty of Medicine. He completed residency at Stony Brook University Medical Center and Affiliated Hospitals. He is certified by the American Board of Neurology and has a state license in New York.

Medical School: Autonomous University of Guadalajara Faculty of Medicine

Residency: Stony Brook University Medical Center and Affiliated Hospitals

Board Certification: American Board of Neurology

Licensed In: New York

Affiliations & Hospitals

Dr. Jonathan Michael Johnson, MD is associated with these hospitals and organizations:

Mount Carmel Health System

Robert Wood Johnson University Hospital Hamilton

Saint Peter's Healthcare System

Parkview Health

St. Joseph's Health

Saint Joseph Health System

RWJBarnabas Health

Texas Health Resources

Children's Hospital of The King's Daughters

Montefiore Einstein

Vandalia Health CAMC

Mohawk Valley Health System

Essentia Health

Cayuga Health

Trinity Health

Community Hospital

OSF Healthcare

Sentara Health

Sarasota Memorial Health Care System

Reid Health

Trinitas Regional Medical Center

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Jonathan Michael Johnson, MD appears to accept the following insurance providers: Aetna, Anthem, Affinity Health Plan, Amidacare, 1199SEIU Benefit Funds, CDPHP and ArchCare.

Insurance Accepted by Provider includes:

According to our sources, Dr. Jonathan Michael Johnson, MD accepts the following insurance providers:

Aetna

Anthem

Affinity Health Plan

Amidacare

1199SEIU Benefit Funds

CDPHP

ArchCare

Ratings & Reviews

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Biography

Dr. Jonathan Johnson practices neurophysiology and neurology (brain & spinal cord disease). His areas of expertise include neurological disorders. Dr. Johnson's hospital/clinic affiliations include Parkview Health, Montefiore Einstein, and Vandalia Health CAMC. He obtained his medical school training at Autonomous University of Guadalajara Faculty of Medicine and New York Medical College and performed his residency at a hospital affiliated with Stony Brook University Medical Center. He accepts Anthem, Blue California, and Aetna, in addition to other insurance carriers. According to Trinity Health, new patients are welcome to contact Dr. Johnson's office in Columbia, MD.

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Dr. Jonathan Michael Johnson, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Jonathan Michael Johnson, MD in 2023

By Volume:

By Affordability:

By Volume:

By Affordability:

By Volume:

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. Jonathan Michael Johnson, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Michael Johnson, 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. Jonathan Michael Johnson, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

Biography

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