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Home > NJ Providers > Gastroenterologists

Dr. Matthew Aaron Grossman, MD

Accepting New Patients

(Matthew A Grossman, MD)

(82 Ratings)

Specializes in: Physician and Gastroenterology (Digestive System)

UMDNJ-New Jersey Medical School

Professional interests include: ERCP (biliary and pancreatic endoscopy), stitches, therapeutic endoscopy, and more.

435 South Street Suite 230A
Morristown, NJ 07960

(973) 971-7507

Dr. Matthew Aaron Grossman, MD is a physician provider in Morristown, NJ specializing in physician and gastroenterology (digestive system). He graduated from UMDNJ-New Jersey Medical School. Dr. Matthew Aaron Grossman, MD is affiliated with Atlantic Health System and Atlantic Medical Group Gastroenterology.

Office Locations

435 South Street Suite 230A
Morristown, NJ 07960

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Unable to locate address.

435 South Street Second Floor Suite 230a
Morristown, NJ 07960

(973) 971-7507

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In The News

“Instead of weaning babies by automatically dosing them with methadone or morphine, advises Dr. Matthew Grossman at Yale-New Haven Children's Hospital, doctors should attempt to treat babies by...”—"Colorado grapples with 80 percent jump in newborns going through opioid withdrawal", The Denver Post, November 2017

“"Mom is a powerful treatment," said Dr. Matthew Grossman, a pediatric hospitalist at Yale-New Haven Children's Hospital who has studied the care of opioid-dependent babies.”—"A Tide of Opioid-Dependent Newborns Forces Doctors to Rethink Treatment (Published 2017)", New York Times, July 2017

Noteworthy Medicare Patient Procedures Performed by Dr. Matthew Aaron Grossman, MD in 2024

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

Top 5%

By Volume:

colonoscopy with endoscopic mucosal resection

EGD with endoscopic ultrasound

endoscopic ultrasound

endoscopic ultrasound with fine needle aspiration

ERCP with foreign body removal

ERCP with stent placement

By Affordability:

image-guided biopsy

In 2024, among providers in related specialties within New Jersey, Dr. Matthew Aaron Grossman, MD performed more colonoscopy with endoscopic mucosal resection, EGD with endoscopic ultrasound, endoscopic ultrasound (EUS), endoscopic ultrasound with fine needle aspiration, ERCP with foreign body removal, and ERCP with stent placement procedures for Medicare patients than 95% of them and he also had a list price for image-guided biopsy 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 25%

By Volume:

biopsy

endoscopy

gastrointestinal procedures

By Affordability:

aspiration

aspiration procedures

gastrointestinal biopsy

image guided procedures

needle biopsy

In 2012, among providers in related specialties within New Jersey, Dr. Matthew Aaron Grossman, MD performed more biopsy, endoscopy, and gastrointestinal procedures procedures for Medicare patients than 75% of them and he also had a list price for aspiration, aspiration procedures, gastrointestinal biopsy, image guided procedures, and needle biopsy 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. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2012 were gastrointestinal procedures, minimally invasive procedures, inpatient care and hospital care.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

anastomosis	21
aspiration	27
balloon dilation	30
catheterization	21
diagnostic procedures	140
doctor visit	102
foreign body removal	17
gastrointestinal procedures	372
hospital care	285
image guided procedures	27
injections	15
inpatient care	285
minimally invasive procedures	372
minor procedures	27
preventive care	14
removal of lesion (e.g. growth)	140
stent placement (stenting)	24
ultrasound (sonogram)	59

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2013 were gastrointestinal procedures, minimally invasive procedures, inpatient care and hospital care.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

anastomosis	13
aspiration	55
catheterization	13
diagnostic procedures	132
doctor visit	167
foreign body removal	18
gastrointestinal procedures	277
hospital care	172
image guided procedures	55
injections	13
inpatient care	172
minimally invasive procedures	277
minor procedures	55
removal of lesion (e.g. growth)	132
stent placement (stenting)	24
ultrasound (sonogram)	72

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	120
Female	160

**Ethnicity**
Non-Hispanic White	209
Black	0
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	108
85 and over	50
Less than 65	27

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2013

Hypertension	75
High Cholesterol	68
Stroke	13
Ischemic Heart Disease	63
Depression	25
Chronic Kidney Disease	46
Asthma	14
Osteoperosis	15
Atrial Fibrilation	29
Heart Failure	47
Chronic Obstructive Pulmonary Disease	32
Diabetes	49
Dementia	23
Cancer	20

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2014 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	40
diagnostic procedures	116
doctor visit	229
foreign body removal	32
gastrointestinal procedures	281
hospital care	106
image guided procedures	40
injections	29
inpatient care	106
minimally invasive procedures	281
minor procedures	40
removal of lesion (e.g. growth)	116
stent placement (stenting)	31
ultrasound (sonogram)	72

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	100
Female	143

**Ethnicity**
Non-Hispanic White	177
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	68
85 and over	49
Less than 65	23

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2014

Hypertension	75
High Cholesterol	71
Stroke	11
Ischemic Heart Disease	61
Depression	28
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	16
Atrial Fibrilation	22
Heart Failure	42
Chronic Obstructive Pulmonary Disease	28
Diabetes	55
Dementia	20
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2015 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	37
diagnostic procedures	155
doctor visit	265
foreign body removal	54
gastrointestinal procedures	378
hospital care	49
image guided procedures	37
injections	43
inpatient care	49
minimally invasive procedures	378
minor procedures	37
removal of lesion (e.g. growth)	155
stent placement (stenting)	36
ultrasound (sonogram)	75

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	236
Female	270

**Ethnicity**
Non-Hispanic White	400
Black	0
Hispanic	60
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	174
85 and over	88
Less than 65	42

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	59
Depression	22
Chronic Kidney Disease	40
Asthma	25
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	51
Dementia	14
Cancer	21

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	39
diagnostic procedures	95
doctor visit	289
foreign body removal	42
gastrointestinal procedures	286
hospital care	62
image guided procedures	39
inpatient care	62
minimally invasive procedures	286
minor procedures	39
removal of lesion (e.g. growth)	124
stent placement (stenting)	43
ultrasound (sonogram)	82

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	113
Female	162

**Ethnicity**
Non-Hispanic White	211
Black	20
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	100
85 and over	45
Less than 65	25

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	53
Depression	21
Chronic Kidney Disease	44
Asthma	24
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	48
Dementia	14
Cancer	19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2017 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	57
diagnostic procedures	125
doctor visit	349
foreign body removal	26
gastrointestinal procedures	315
hospital care	20
image guided procedures	57
injections	13
inpatient care	20
minimally invasive procedures	315
minor procedures	57
preventive care	11
removal of lesion (e.g. growth)	161
stent placement (stenting)	27
ultrasound (sonogram)	94

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	139
Female	167

**Ethnicity**
Non-Hispanic White	222
Black	24
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	108
85 and over	36
Less than 65	24

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2017

Hypertension	75
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	52
Depression	30
Chronic Kidney Disease	44
Asthma	9
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	48
Dementia	12
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	27
diagnostic procedures	53
doctor visit	121
foreign body removal	22
gastrointestinal procedures	138
image guided procedures	27
minimally invasive procedures	138
minor procedures	27
removal of lesion (e.g. growth)	70
stent placement (stenting)	18
ultrasound (sonogram)	41

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	80
Female	93

**Ethnicity**
Non-Hispanic White	125
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	62
85 and over	25
Less than 65	12

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	52
Depression	21
Chronic Kidney Disease	46
Asthma	12
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	31
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	14
Cancer	21

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2019 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	32
diagnostic procedures	56
doctor visit	107
foreign body removal	24
gastrointestinal procedures	181
hospital care	97
image guided procedures	32
inpatient care	97
minimally invasive procedures	181
minor procedures	32
removal of lesion (e.g. growth)	76
stent placement (stenting)	23
ultrasound (sonogram)	56

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	83
Female	108

**Ethnicity**
Non-Hispanic White	126
Black	0
Hispanic	37
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	73
85 and over	24
Less than 65	20

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	58
Depression	27
Chronic Kidney Disease	51
Asthma	15
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	32
Chronic Obstructive Pulmonary Disease	21
Diabetes	54
Dementia	16
Cancer	21

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	21
diagnostic procedures	59
doctor visit	89
gastrointestinal procedures	148
hospital care	58
image guided procedures	21
inpatient care	58
minimally invasive procedures	148
minor procedures	21
removal of lesion (e.g. growth)	78
stent placement (stenting)	13
ultrasound (sonogram)	46

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	75
Female	91

**Ethnicity**
Non-Hispanic White	123
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	65
85 and over	17
Less than 65	18

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	57
Depression	27
Chronic Kidney Disease	46
Asthma	11
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	32
Chronic Obstructive Pulmonary Disease	21
Diabetes	49
Dementia	15
Cancer	21

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2021 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	21
diagnostic procedures	91
doctor visit	158
gastrointestinal procedures	211
hospital care	209
image guided procedures	21
inpatient care	209
minimally invasive procedures	211
minor procedures	21
removal of lesion (e.g. growth)	135
stent placement (stenting)	14
ultrasound (sonogram)	48

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	100
Female	105

**Ethnicity**
Non-Hispanic White	147
Black	19
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	82
85 and over	22
Less than 65	19

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	57
Depression	26
Chronic Kidney Disease	47
Asthma	13
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	39
Chronic Obstructive Pulmonary Disease	19
Diabetes	48
Dementia	13
Cancer	19

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2022 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	35
diagnostic procedures	103
doctor visit	135
gastrointestinal procedures	189
hospital care	213
image guided procedures	35
injections	13
inpatient care	213
minimally invasive procedures	189
minor procedures	35
removal of lesion (e.g. growth)	144
ultrasound (sonogram)	52

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	107
Female	95

**Ethnicity**
Non-Hispanic White	148
Black	14
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	83
85 and over	22
Less than 65	18

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	47
Depression	25
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	16
Atrial Fibrilation	24
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	49
Dementia	10
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2023 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	17
diagnostic procedures	55
doctor visit	247
gastrointestinal procedures	147
hospital care	116
image guided procedures	17
inpatient care	116
minimally invasive procedures	147
minor procedures	17
removal of lesion (e.g. growth)	69
stent placement (stenting)	18
ultrasound (sonogram)	33

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	127
Female	149

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	18
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	109
85 and over	32
Less than 65	19

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	42
Depression	29
Chronic Kidney Disease	33
Asthma	18
Osteoperosis	17
Atrial Fibrilation	30
Heart Failure	25
Chronic Obstructive Pulmonary Disease	24
Diabetes	43
Dementia	11
Cancer	20

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ during 2024 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

aspiration	15
diagnostic procedures	62
doctor visit	191
foreign body removal	24
gastrointestinal procedures	175
hospital care	137
image guided procedures	15
inpatient care	137
minimally invasive procedures	175
minor procedures	15
removal of lesion (e.g. growth)	74
stent placement (stenting)	16
ultrasound (sonogram)	41

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Male	149
Female	145

**Ethnicity**
Non-Hispanic White	241
Black	0
Hispanic	13
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	125
85 and over	39
Less than 65	19

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	43
Depression	30
Chronic Kidney Disease	32
Asthma	14
Osteoperosis	20
Atrial Fibrilation	28
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	37
Dementia	9
Cancer	24

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Matthew Aaron Grossman, MD for Medicare patients.

The highest averages for the top procedures that Dr. Matthew Aaron Grossman, MD treated as a physician provider in Morristown, NJ were gastrointestinal procedures, minimally invasive procedures, inpatient care and hospital care.

anastomosis	17
aspiration	32
balloon dilation	30
catheterization	17
diagnostic procedures	95
doctor visit	188
foreign body removal	28
gastrointestinal procedures	238
hospital care	127
image guided procedures	32
injections	21
inpatient care	127
minimally invasive procedures	238
minor procedures	32
preventive care	12
removal of lesion (e.g. growth)	113
stent placement (stenting)	23
ultrasound (sonogram)	59

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Matthew Aaron Grossman, MD.

**Gender**
Female	129
Male	109

**Ethnicity**
Black / African American	8
Asian / Pacific Islander	0
Non-Hispanic White	181
Native American / Alaskan Native	0
Hispanic	26
Other	2

**Age**
85 and over	34
75 to 84	89
Less than 65	20
65 to 74	95

Average of Total of Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	49
Depression	23
Chronic Kidney Disease	38
Asthma	13
Osteoporosis	13
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	44
Atrial Fibrillation	21
Dementia	13
Cancer	18

Education & Training

Dr. Matthew Aaron Grossman, MD graduated from UMDNJ-New Jersey Medical School. He completed residency at Columbia University Affiliated Hospitals. He is certified by the Board Certification: Gastroenterology and has a state license in New York.

Medical School: UMDNJ-New Jersey Medical School

Residency: Columbia University Affiliated Hospitals

Board Certification: Board Certification: Gastroenterology

Licensed In: New York

Affiliations & Hospitals

Dr. Matthew Aaron Grossman, MD is associated with these hospitals and organizations:

Atlantic Health System

Atlantic Medical Group Gastroenterology

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. Matthew Aaron Grossman, MD appears to accept the following insurance providers: United Healthcare Community Plan (AmeriChoice), QualCare, Horizon Blue Cross Blue Shield, EmblemHealth, Humana Medicare Advantage, AmeriHealth, Aetna, Railroad Medicare, First Health PPO, US Family Health Plan, United Healthcare, Oxford Health Plans, Medicare, Medicaid, Humana, Cigna, Fidelis Care, Consumer Health Network, WellPoint, Fairos, Brighton Health Plan Solutions, Aetna Whole Health, Claim Watcher, UPMC Health Plan for Life Dual, World Trade Center Health Program, Occunet, PA Health & Wellness, Oscar Health Insurance, First MCO, Claim Doc, Aetna Medicare Prime, Morris County Correctional, Highmark WholeCare, AmBetter, Longevity Health Plan, Aetna Better Health, Aetna Exchange Plans (CVS) and Centivo.

Insurance Accepted by Provider includes:

According to our sources, Dr. Matthew Aaron Grossman, MD accepts the following insurance providers:

United Healthcare Community Plan (AmeriChoice)

QualCare

Horizon Blue Cross Blue Shield

EmblemHealth

Humana Medicare Advantage

AmeriHealth

Aetna

Railroad Medicare

First Health PPO

US Family Health Plan

United Healthcare

Oxford Health Plans

Medicare

Medicaid

Humana

Cigna

Fidelis Care

Consumer Health Network

WellPoint

Fairos

Brighton Health Plan Solutions

Aetna Whole Health

Claim Watcher

UPMC Health Plan for Life Dual

World Trade Center Health Program

Occunet

PA Health & Wellness

Oscar Health Insurance

First MCO

Claim Doc

Aetna Medicare Prime

Morris County Correctional

Highmark WholeCare

AmBetter

Longevity Health Plan

Aetna Better Health

Aetna Exchange Plans (CVS)

Centivo

Ratings & Reviews

Dr. Matthew Aaron Grossman, MD has an exceptional overall rating with an average of 4.89 out of 5 stars based on 82 ratings. We collect ratings and reviews of Dr. Matthew Aaron Grossman, MD from all over the web to help you find the right in Morristown, NJ.

4.89

Overall Rating

(82 Ratings)

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General Payments

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

**Payments by Company**
AbbVie, Inc.	$7,430 Creon $6,920	Humira $239	Viekira $132	Moderiba $48	Lupron $40	Other $52
Olympus Corporation of the Americas	$3,118 Endoscopy Products $1,566	Respiratory Products $1,552
Boston Scientific Corporation	$2,269 Biliary Devices $1,067	APOLLO ESG System $186	AXIOS $175	SPYGLASS $141	GENERAL - HEMOSTASIS $138	Other $561
Olympus America Inc.	$1,221 Endoscopy Products $312	Single Use Electrosurgical Hemostatic Forceps $149	Olympus Biliary Devices $128	HANAROSTENT Esophagus TTS(CCC) $128	VISIGLIDE $121	Other $384
AbbVie Inc.	$800 Creon $475	Mavyret $137	Skyrizi $67	LINZESS $56	Rinvoq $51	Other $15
Other	$6,258 Orbera $520	SIR-Spheres microspheres $444	EsophyX $377	ManoScan $228	XIFAXAN $215	Other $4,474

**Types of Payments**
Food and Beverage	$11,542
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$6,000
Travel and Lodging	$3,520
Education	$35

Biography

Dr. Matthew Grossman practices gastroenterology (digestive system) and physician in Morristown, NJ, Rockaway, NJ, and Bridgewater, NJ. Dr. Grossman attended UMDNJ-New Jersey Medical School and then went on to complete his residency at a hospital affiliated with Columbia University. His clinical interests include endoscopic mucosal resection (EMR), endoscopic submucosal dissection (ESD), and therapeutic endoscopy. He has a 5.0 out of 5 star average patient rating. Dr. Grossman seems to be an in-network provider for Blue California, Coventry, and TRICARE, as well as other insurance carriers. He speaks Spanish. He is professionally affiliated with Atlantic Health System. He welcomes new patients at his office inMorristown, NJ as reported by Atlantic Health System.

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Dr. Matthew Aaron Grossman, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Matthew Aaron Grossman, MD in 2024

By Volume:

By Affordability:

By Volume:

By Affordability:

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. Matthew Aaron Grossman, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Matthew Aaron Grossman, MD From 2012 - 2024

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