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Dr. Anthony R. Mattia, MD

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Specializes in: Hematopathology, Blood Banking & Transfusion Medicine, Dermatopathology, Immunopathology and Pediatric Pathology

Tufts University School of Medicine

Professional interests include: gastrointestinal problems (digestive disorders), parasitic infection, liver disease, and more.

55 Fruit Street
Boston, MA 02114

(617) 643-0800

Dr. Anthony R. Mattia, MD is a hematopathologist in Danvers, MA specializing in hematopathology, blood banking & transfusion medicine, dermatopathology, immunopathology and pediatric pathology. He graduated from Tufts University School of Medicine. Dr. Anthony R. Mattia, MD is affiliated with Newton-Wellesley Hospital and Massachusetts General Hospital.

Office Locations

Massachusetts General Hospital

102-104 Endicott Street
Danvers, MA 01923

(978) 882-6100

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Newton-Wellesley Hospital

2014 Washington Street
Newton, MA 02462

(617) 243-6140

(617) 243-5809

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Massachusetts General Hospital

55 Fruit Street
Boston, MA 02114

(617) 643-0800

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81 Highland Avenue
Salem, MA 01970

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Some issues Dr. Anthony R. Mattia, MD can help you with:

Gastrointestinal Problems (Digestive Disorders)

The gastrointestinal system, or GI tract, is the name given to a collection of organs that work together to digest food. These organs fit together in a long tube, running from the mouth to the anus, and include the esophagus, stomach, and intestines, among others. With so many parts working together, complicated by today's busy lifestyles and diets, digestive problems are common. As many as 1 in 3 Americans have a digestive or GI disorder. There are a huge variety of digestive problems, but the most common are IBS, constipation, GERD, hemorrhoids, and ulcers.

IBS, or irritable bowel syndrome, happens when the muscles surrounding the colon contract too easily or frequently. The result is abdominal pain, cramps, diarrhea or constipation, gas and bloating. IBS attacks can often be brought on by specific triggers, so a key part of treatment is learning which foods trigger IBS attacks and avoiding them. Treatment also includes exercise, avoiding stress, and medications if needed.

Constipation, or large, hard, or infrequent stools, happens to everyone at some point. It can be caused by a disruption in routine or food, or by eating a diet without many fresh fruits and vegetables. Although it is uncomfortable, constipation is common and usually not serious, but it can sometimes become chronic. Adding fiber to the diet, exercising, and taking medications may help.

GERD, or gastroesophageal reflux disease, is a severe form of chronic heartburn where stomach acid spills back up into the esophagus. Left untreated, the acid may even eat away at the esophagus and cause serious damage. Treatment includes changing the diet to avoid trigger foods, losing weight if needed, medications, or even surgery.

Hemorrhoids are blood vessels around the rectum that become irritated, swollen or torn while straining during a bowel movement. They are most often caused by constipation, but can also be caused by pregnancy, diarrhea, or simply a genetic predisposition towards hemorrhoids. Treatment involves first treating any constipation issues, then keeping the area clean and soothed until it has healed. If these measures are ineffective, surgery is sometimes used.

Peptic ulcers are sores or spots of inflammation in the lining of the stomach or close to the stomach in the small intestine. Usually this area is coated with a protective lining that shields the tissue from the strong stomach acid, but a break in the lining can let acid in, causing the sores. It used to be thought that stress caused ulcers, but now it is known that is not the case. Most often, they are caused by an infection by H. pylori bacteria, but ulcers can also be caused by alcohol abuse or overuse of aspirin, ibuprofen, naproxen, or other NSAIDS. The symptoms of an ulcer are pain, hunger, nausea, and fatigue.

Gastrointestinal problems, perhaps more than any other area, are markedly affected by lifestyle. Many disorders can be prevented or treated at least in part by eating a healthy diet high in fiber, exercising regularly, drinking enough water, and limiting alcohol intake. Still, the frequency of digestive disorders means that even the healthiest person can be affected by them. Anyone who notices blood in their stool, experiences abdominal pain, unexplained weight loss, or any significant change in bowel movements should see a doctor.

Noteworthy Medicare Patient Procedures Performed by Dr. Anthony R. Mattia, MD in 2023

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

Top 5%

By Volume:

intraoperative pathology consultation

lab tests

slide consultation

By Affordability:

lab tests

special stains

In 2023, among providers in related specialties within Massachusetts, Dr. Anthony R. Mattia, MD performed more intraoperative pathology consultation, lab tests, and slide consultation procedures for Medicare patients than 95% of them and he also had a list price for lab tests, and special stains 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. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2012 were lab tests and consultation.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	69
lab tests	918

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2013 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	84
lab tests	928
second opinions	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	495
Female	630

**Ethnicity**
Non-Hispanic White	988
Black	28
Hispanic	66
Asian	22
Other	21
Native American	0

**Age**
From 65 to 74	475
From 75 to 84	348
85 and over	103
Less than 65	199

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2013

Hypertension	69
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	33
Depression	26
Chronic Kidney Disease	25
Asthma	12
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	6
Cancer	24

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2014 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	62
lab tests	699
second opinions	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	507
Female	589

**Ethnicity**
Non-Hispanic White	987
Black	29
Hispanic	48
Asian	11
Other	21
Native American	0

**Age**
From 65 to 74	493
From 75 to 84	329
85 and over	95
Less than 65	179

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2014

Hypertension	68
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	32
Depression	29
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Dementia	6
Cancer	24

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2015 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	60
lab tests	471
second opinions	17

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	1018
Female	1104

**Ethnicity**
Non-Hispanic White	1926
Black	44
Hispanic	90
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	994
From 75 to 84	646
85 and over	168
Less than 65	314

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2015

Hypertension	69
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	34
Depression	27
Chronic Kidney Disease	30
Asthma	16
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	6
Cancer	22

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2016 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	59
lab tests	567
second opinions	26

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	519
Female	641

**Ethnicity**
Non-Hispanic White	1032
Black	24
Hispanic	59
Asian	15
Other	30
Native American	0

**Age**
From 65 to 74	563
From 75 to 84	313
85 and over	106
Less than 65	178

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2016

Hypertension	71
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	32
Depression	30
Chronic Kidney Disease	33
Asthma	22
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Dementia	9
Cancer	21

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2017 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	44
lab tests	456
second opinions	20

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	547
Female	610

**Ethnicity**
Non-Hispanic White	1014
Black	30
Hispanic	54
Asian	24
Other	35
Native American	0

**Age**
From 65 to 74	569
From 75 to 84	341
85 and over	77
Less than 65	170

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2017

Hypertension	66
High Cholesterol	46
Stroke	5
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	34
Asthma	11
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	8
Cancer	24

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2018 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	33
lab tests	568
second opinions	25

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	502
Female	567

**Ethnicity**
Non-Hispanic White	931
Black	30
Hispanic	50
Asian	18
Other	40
Native American	0

**Age**
From 65 to 74	543
From 75 to 84	304
85 and over	77
Less than 65	145

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2018

Hypertension	64
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	29
Depression	32
Chronic Kidney Disease	31
Asthma	13
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	9
Cancer	24

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2019 were lab tests, second opinions and consultation.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	11
lab tests	408
second opinions	18

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	446
Female	558

**Ethnicity**
Non-Hispanic White	885
Black	23
Hispanic	26
Asian	0
Other	49
Native American	0

**Age**
From 65 to 74	523
From 75 to 84	320
85 and over	72
Less than 65	89

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2019

Hypertension	65
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	29
Depression	29
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	9
Cancer	23

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2020 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	22
lab tests	363
second opinions	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	401
Female	498

**Ethnicity**
Non-Hispanic White	811
Black	0
Hispanic	22
Asian	0
Other	45
Native American	0

**Age**
From 65 to 74	487
From 75 to 84	264
85 and over	67
Less than 65	81

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2020

Hypertension	58
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	25
Depression	27
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	7
Cancer	21

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2021 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	19
lab tests	461
second opinions	14

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	523
Female	669

**Ethnicity**
Non-Hispanic White	1060
Black	24
Hispanic	0
Asian	25
Other	64
Native American	0

**Age**
From 65 to 74	616
From 75 to 84	407
85 and over	75
Less than 65	94

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2021

Hypertension	63
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	27
Depression	28
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Dementia	7
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA during 2022 were lab tests, consultation and second opinions.

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

consultation	32
lab tests	430
second opinions	13

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	527
Female	704

**Ethnicity**
Non-Hispanic White	1097
Black	17
Hispanic	31
Asian	21
Other	65
Native American	0

**Age**
From 65 to 74	600
From 75 to 84	467
85 and over	75
Less than 65	89

Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD in 2022

Hypertension	67
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	22
Depression	24
Chronic Kidney Disease	20
Asthma	11
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	5
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Anthony R. Mattia, MD for Medicare patients.

The highest averages for the top procedures that Dr. Anthony R. Mattia, MD treated as a hematopathologist in Danvers, MA were lab tests, consultation and second opinions.

consultation	45
lab tests	569
second opinions	17

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Anthony R. Mattia, MD.

**Gender**
Male	498
Female	597

**Ethnicity**
Black / African American	22
Asian / Pacific Islander	12
Non-Hispanic White	975
Native American / Alaskan Native	0
Hispanic	40
Other	36

**Age**
75 to 84	339
85 and over	83
Less than 65	139
65 to 74	533

Average of Total of Conditions of Medicare patients treated by Dr. Anthony R. Mattia, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Anthony R. Mattia, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	60
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	26
Depression	25
Chronic Kidney Disease	26
Asthma	11
Osteoporosis	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Atrial Fibrillation	11
Dementia	6
Cancer	20

Education & Training

Dr. Anthony R. Mattia, MD graduated from Tufts University School of Medicine. He completed residency at Massachusetts General Hospital. He is certified by the American Board of Pathology and has a state license in Massachusetts.

Medical School: Tufts University School of Medicine

Residency: Massachusetts General Hospital

Board Certification: American Board of Pathology

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Anthony R. Mattia, MD is associated with these hospitals and organizations:

Newton-Wellesley Hospital

Massachusetts General Hospital

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. Anthony R. Mattia, MD appears to accept the following insurance providers: Harvard Pilgrim Health Care, MultiPlan, Tufts Health Plan, United Healthcare, Aetna, TRICARE, Medicare, Medicaid, Humana, Railroad Medicare, Coventry, Cigna, Blue California, Beech Street, WellPoint, Medicare ACO, WellSense, Senior Whole Health, Fallon Health, Commonwealth Care Alliance, Blue Cross Blue Shield Medicare, Maine Community Health Options, Mass General Brigham Health Plan, MassHealth and WellSense NH.

Insurance Accepted by Provider includes:

According to our sources, Dr. Anthony R. Mattia, MD accepts the following insurance providers:

Harvard Pilgrim Health Care

MultiPlan

Tufts Health Plan

United Healthcare

Aetna

TRICARE

Medicare

Medicaid

Humana

Railroad Medicare

Coventry

Cigna

Blue California

Beech Street

WellPoint

Medicare ACO

WellSense

Senior Whole Health

Fallon Health

Commonwealth Care Alliance

Blue Cross Blue Shield Medicare

Maine Community Health Options

Mass General Brigham Health Plan

MassHealth

WellSense NH

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Biography

Dr. Anthony Mattia is a specialist in immunopathology, forensic pathology, and pediatric pathology. He has a special interest in gastrointestinal problems (digestive disorders), barrett's esophagus, and parasitic infection. Dr. Mattia's professional affiliations include Massachusetts General Hospital and Newton-Wellesley Hospital. He attended Tufts University School of Medicine and subsequently trained at Massachusetts General Hospital for residency. He appears to be an in-network provider for Blue California, Coventry, and Viant, in addition to other insurance carriers. He is not accepting new patients at this time according to Newton-Wellesley Hospital.