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Home > NJ Providers > Neurologists

Dr. John Zachary Shumko, MD

(3 Ratings)

Specializes in: Neuromuscular Medicine, Neurology (Brain & Spinal Cord Disease) and Physiatry (Physical Medicine & Rehabilitation)

UMDNJ-New Jersey Medical School

40 Main Street Suite 101
Chatham, NJ 07928

(973) 635-0800

Dr. John Zachary Shumko, MD is a neuromuscular medicine in Chatham, NJ specializing in neuromuscular medicine, neurology (brain & spinal cord disease) and physiatry (physical medicine & rehabilitation). He graduated from UMDNJ-New Jersey Medical School. Dr. John Zachary Shumko, MD is affiliated with RWJBarnabas Health, Cooperman Barnabas Medical Center and RWJBarnabas Health Affiliate.

Office Locations

40 Main Street Suite 101
Chatham, NJ 07928

(973) 635-0800

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In The News

“Yet student athletes carry a special risk because of their youth, said John Shumko, a physician and medical director of Barnabas Health's Matthew J. Morahan III Health Assessment Center for Athletes.”—"N.J. teen athletes prepare for broader medical screenings", NJ.com, September 2013

Noteworthy Medicare Patient Procedures Performed by Dr. John Zachary Shumko, MD in 2024

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

Top 25%

By Volume:

nerve conduction studies

In 2012, Dr. John Zachary Shumko, MD performed more nerve conduction studies (NCS) procedures for Medicare patients than 75% of providers in related specialties within New Jersey.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2012 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	309
doctor visit	322

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2013 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	45
doctor visit	329

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	73
Female	127

**Ethnicity**
Non-Hispanic White	160
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	72
85 and over	16
Less than 65	21

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2013

Hypertension	64
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	37
Depression	13
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	21
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	41
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2014 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	50
doctor visit	303

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	70
Female	125

**Ethnicity**
Non-Hispanic White	148
Black	32
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	61
85 and over	21
Less than 65	18

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2014

Hypertension	64
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	36
Depression	13
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	22
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	40
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2015 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	54
doctor visit	336

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	144
Female	278

**Ethnicity**
Non-Hispanic White	312
Black	70
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	146
85 and over	38
Less than 65	42

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2015

Hypertension	68
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	36
Depression	18
Chronic Kidney Disease	14
Asthma	7
Osteoperosis	16
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	0
Diabetes	35
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2016 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	40
doctor visit	270

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	70
Female	116

**Ethnicity**
Non-Hispanic White	144
Black	29
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	48
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2016

Hypertension	65
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	31
Depression	16
Chronic Kidney Disease	22
Asthma	14
Osteoperosis	18
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2017 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	27
doctor visit	223

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	60
Female	98

**Ethnicity**
Non-Hispanic White	130
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	57
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2017

Hypertension	63
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2018 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	39
doctor visit	265

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	82
Female	108

**Ethnicity**
Non-Hispanic White	145
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	68
85 and over	20
Less than 65	16

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2018

Hypertension	71
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	19
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	35
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2019 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	33
doctor visit	258

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	75
Female	100

**Ethnicity**
Non-Hispanic White	144
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	53
85 and over	19
Less than 65	16

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2019

Hypertension	65
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	18
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	29
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2020 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	57
doctor visit	313

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	80
Female	107

**Ethnicity**
Non-Hispanic White	165
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	57
85 and over	24
Less than 65	15

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2020

Hypertension	63
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	29
Depression	20
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	33
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2021 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	65
doctor visit	468

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	98
Female	141

**Ethnicity**
Non-Hispanic White	207
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	74
85 and over	41
Less than 65	14

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2021

Hypertension	68
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	36
Depression	20
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	17
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	26
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2022 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	60
doctor visit	485

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	106
Female	164

**Ethnicity**
Non-Hispanic White	248
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	105
85 and over	36
Less than 65	17

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	26
Depression	23
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	22
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2023 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	56
doctor visit	418

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	101
Female	149

**Ethnicity**
Non-Hispanic White	217
Black	12
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	92
85 and over	26
Less than 65	11

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2023

Hypertension	73
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	17
Asthma	10
Osteoperosis	27
Atrial Fibrilation	13
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ during 2024 were diagnostic procedures.

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

diagnostic procedures	98
doctor visit	553

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	129
Female	182

**Ethnicity**
Non-Hispanic White	279
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	126
85 and over	36
Less than 65	12

Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	32
Depression	23
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	31
Atrial Fibrilation	18
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John Zachary Shumko, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Zachary Shumko, MD treated as a neuromuscular medicine in Chatham, NJ were diagnostic procedures.

diagnostic procedures	71
doctor visit	349

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John Zachary Shumko, MD.

**Gender**
Male	83
Female	130

**Ethnicity**
Black / African American	17
Asian / Pacific Islander	0
Non-Hispanic White	176
Native American / Alaskan Native	0
Hispanic	0
Other	2

**Age**
75 to 84	73
85 and over	21
Less than 65	14
65 to 74	100

Average of Total of Conditions of Medicare patients treated by Dr. John Zachary Shumko, MD From 2012 - 2024

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

Hypertension	62
High Cholesterol	61
Stroke	2
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	18
Asthma	6
Osteoporosis	18
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	29
Atrial Fibrillation	11
Dementia	1
Cancer	13

Education & Training

Dr. John Zachary Shumko, MD graduated from UMDNJ-New Jersey Medical School. He completed residency at Kessler Institute for Rehabilitation. He has a state license in New Jersey.

Medical School: UMDNJ-New Jersey Medical School

Residency: Kessler Institute for Rehabilitation

Licensed In: New Jersey

Affiliations & Hospitals

Dr. John Zachary Shumko, MD is associated with these hospitals and organizations:

RWJBarnabas Health

Cooperman Barnabas Medical Center

RWJBarnabas Health Affiliate

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. John Zachary Shumko, MD appears to accept the following insurance providers: TRICARE, MultiPlan and Horizon Blue Cross Blue Shield.

Insurance Accepted by Provider includes:

According to our sources, Dr. John Zachary Shumko, MD accepts the following insurance providers:

TRICARE

MultiPlan

Horizon Blue Cross Blue Shield

Ratings & Reviews

Dr. John Zachary Shumko, MD has a high overall rating with an average of 3.83 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. John Zachary Shumko, MD from all over the web to help you find the right in Chatham, NJ.

3.83

Overall Rating

(3 Ratings)

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General Payments

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

**Payments by Company**
Depomed, Inc.	$524 Nucynta $478	Zipsor $28	Nucynta ER $14	Gralise $4
Horizon Pharma plc	$339 Duexis $278	RAYOS $39	PENNSAID $12	VIMOVO $11
EMPI, INC.	$291 TENS $179	Contracture Treatment Device $92	Osteogenesis Stimulators $20
Horizon Pharma USA, Inc.	$268 Duexis $222	DUEXIS-800mg Ibuprofen- 26.6mg Famotidine $45
Iroko Pharmaceuticals, LLC	$221 ZORVOLEX $221
Other	$1,235 FENTORA $137	Nucynta $125	BUTRANS $113	EUFLEXXA $111	Sprix $111	Other $638

**Types of Payments**
Food and Beverage	$2,844
Education	$35

Biography

Dr. John Shumko specializes in physiatry (physical medicine & rehabilitation) and neuromuscular medicine and practices in Chatham, NJ, Livingston, NJ, and Hoboken, NJ. Patients gave him an average rating of 4.0 stars (out of 5). Dr. Shumko usually honors Aetna, Aetna HMO, and Aetna PPO, in addition to other insurance carriers. He attended UMDNJ-New Jersey Medical School and subsequently trained at The University Hospital, Newark and Kessler Institute for Rehabilitation for residency. He is professionally affiliated with RWJBarnabas Health.