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Dr. Stephen Mark Summers, MD

Accepting New Patients

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Specializes in: Adult Pulmonology, Sleep Medicine and Adult Critical Care

University of Maryland School of Medicine (1999)

Professional interests include: sleep disorders

55 LAKE AVENUE NORTH
WORCESTER, MA 01655

(508) 334-3850

Dr. Stephen Mark Summers, MD is a pulmonologist in WORCESTER, MA specializing in adult pulmonology, sleep medicine and adult critical care. He graduated from University of Maryland School of Medicine in 1999 and has 27 years of experience. Dr. Stephen Mark Summers, MD is affiliated with UMass Memorial Medical Center, UMass Memorial Health and UMASS MEMORIAL MEDICAL GROUP INC.

Office Locations

55 LAKE AVENUE NORTH
WORCESTER, MA 01655

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In The News

“Dr. STEPHEN SUMMERS has joined the division of pulmonary, allergy and critical care medicine.”—"Databank", Worcester Business Journal, October 2007

Noteworthy Medicare Patient Procedures Performed by Dr. Stephen Mark Summers, MD in 2023

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

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Stephen Mark Summers, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Massachusetts.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2012 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

airway management	24
doctor visit	338
hospital care	174
inpatient care	174
pulmonary testing	125
sleep study	24

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2013 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

airway management	23
doctor visit	408
hospital care	232
inpatient care	232
pulmonary testing	90
sleep study	23

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	212
Female	252

**Ethnicity**
Non-Hispanic White	378
Black	16
Hispanic	47
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	95
85 and over	37
Less than 65	154

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2013

Hypertension	72
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	51
Depression	40
Chronic Kidney Disease	41
Asthma	30
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	39
Chronic Obstructive Pulmonary Disease	53
Diabetes	39
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2014 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

doctor visit	407
hospital care	168
inpatient care	168
pulmonary testing	56

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	211
Female	216

**Ethnicity**
Non-Hispanic White	370
Black	0
Hispanic	37
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	102
85 and over	46
Less than 65	118

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2014

Hypertension	75
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	56
Depression	41
Chronic Kidney Disease	44
Asthma	33
Osteoperosis	8
Atrial Fibrilation	23
Heart Failure	41
Chronic Obstructive Pulmonary Disease	52
Diabetes	40
Dementia	17
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2015 were hospital care, inpatient care, pulmonary testing and bronchoscopy.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

bronchoscopy	13
doctor visit	404
hospital care	337
inpatient care	337
minimally invasive procedures	13
pulmonary testing	55

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	556
Female	572

**Ethnicity**
Non-Hispanic White	958
Black	30
Hispanic	98
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	440
From 75 to 84	268
85 and over	92
Less than 65	328

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2015

Hypertension	75
High Cholesterol	62
Stroke	10
Ischemic Heart Disease	56
Depression	42
Chronic Kidney Disease	48
Asthma	39
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	42
Chronic Obstructive Pulmonary Disease	50
Diabetes	42
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2016 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

doctor visit	424
hospital care	223
inpatient care	223
pulmonary testing	81

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	253
Female	268

**Ethnicity**
Non-Hispanic White	446
Black	17
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	129
85 and over	41
Less than 65	166

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2016

Hypertension	75
High Cholesterol	57
Stroke	7
Ischemic Heart Disease	53
Depression	38
Chronic Kidney Disease	47
Asthma	59
Osteoperosis	9
Atrial Fibrilation	20
Heart Failure	40
Chronic Obstructive Pulmonary Disease	51
Diabetes	43
Dementia	18
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2017 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

doctor visit	349
hospital care	127
inpatient care	127
pulmonary testing	14

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	203
Female	197

**Ethnicity**
Non-Hispanic White	339
Black	0
Hispanic	37
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	101
85 and over	35
Less than 65	121

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2017

Hypertension	75
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	50
Depression	43
Chronic Kidney Disease	54
Asthma	26
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	49
Diabetes	41
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2018 were hospital care, inpatient care, pulmonary testing and pleural drainage.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

aspiration	11
doctor visit	437
hospital care	177
inpatient care	177
pleural drainage	11
pulmonary testing	68

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	229
Female	253

**Ethnicity**
Non-Hispanic White	414
Black	0
Hispanic	42
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	141
85 and over	43
Less than 65	117

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2018

Hypertension	72
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	56
Depression	41
Chronic Kidney Disease	49
Asthma	23
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	38
Chronic Obstructive Pulmonary Disease	56
Diabetes	42
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2019 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

doctor visit	348
hospital care	145
inpatient care	145
pulmonary testing	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	199
Female	198

**Ethnicity**
Non-Hispanic White	343
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	114
85 and over	40
Less than 65	99

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2019

Hypertension	75
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	59
Depression	42
Chronic Kidney Disease	55
Asthma	22
Osteoperosis	11
Atrial Fibrilation	24
Heart Failure	40
Chronic Obstructive Pulmonary Disease	59
Diabetes	42
Dementia	20
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2020 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

doctor visit	273
hospital care	286
inpatient care	286
pulmonary testing	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	186
Female	186

**Ethnicity**
Non-Hispanic White	316
Black	0
Hispanic	23
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	104
85 and over	24
Less than 65	85

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2020

Hypertension	75
High Cholesterol	64
Stroke	9
Ischemic Heart Disease	57
Depression	44
Chronic Kidney Disease	52
Asthma	19
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	38
Chronic Obstructive Pulmonary Disease	55
Diabetes	40
Dementia	19
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

doctor visit	386
hospital care	225
inpatient care	225

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	201
Female	202

**Ethnicity**
Non-Hispanic White	349
Black	0
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	155
From 75 to 84	125
85 and over	28
Less than 65	95

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2021

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	49
Depression	43
Chronic Kidney Disease	50
Asthma	20
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	35
Chronic Obstructive Pulmonary Disease	54
Diabetes	38
Dementia	18
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

doctor visit	340
hospital care	268
inpatient care	268

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	185
Female	202

**Ethnicity**
Non-Hispanic White	323
Black	16
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	123
85 and over	32
Less than 65	78

Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	47
Depression	38
Chronic Kidney Disease	38
Asthma	29
Osteoperosis	17
Atrial Fibrilation	29
Heart Failure	34
Chronic Obstructive Pulmonary Disease	62
Diabetes	35
Dementia	11
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Stephen Mark Summers, MD for Medicare patients.

The highest averages for the top procedures that Dr. Stephen Mark Summers, MD treated as a pulmonologist in WORCESTER, MA were hospital care, inpatient care, pulmonary testing and sleep study.

airway management	23
aspiration	11
bronchoscopy	13
doctor visit	374
hospital care	214
inpatient care	214
minimally invasive procedures	13
pleural drainage	11
pulmonary testing	58
sleep study	23

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Stephen Mark Summers, MD.

**Gender**
Male	221
Female	231

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	0
Non-Hispanic White	385
Native American / Alaskan Native	0
Hispanic	38
Other	2

**Age**
75 to 84	118
85 and over	38
Less than 65	123
65 to 74	172

Average of Total of Conditions of Medicare patients treated by Dr. Stephen Mark Summers, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Stephen Mark Summers, MD treated were hypertension, high cholesterol, chronic obstructive pulmonary disease and ischemic heart disease.

Hypertension	67
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	48
Depression	37
Chronic Kidney Disease	43
Asthma	27
Osteoporosis	9
Heart Failure	35
Chronic Obstructive Pulmonary Disease	49
Diabetes	36
Atrial Fibrillation	19
Dementia	14
Cancer	14

Education & Training

Dr. Stephen Mark Summers, MD graduated from University of Maryland School of Medicine in 1999. He completed residency at University of Maryland Medical Center. He is certified by the American Board of Internal Medicine: Critical Care Medicine and has a state license in Massachusetts.

Medical School: University of Maryland School of Medicine (1999)

Residency: University of Maryland Medical Center

Board Certification: American Board of Internal Medicine: Critical Care Medicine

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Stephen Mark Summers, MD is associated with these hospitals and organizations:

UMass Memorial Medical Center

UMass Memorial Health

UMASS MEMORIAL MEDICAL GROUP INC

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General Payments

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

**Payments by Company**
Pfizer Inc.	$17 ZYVOX $17

**Types of Payments**
Food and Beverage	$17

Biography

Dr. Stephen Summers' areas of specialization are adult critical care, sleep medicine, and adult pulmonology. In his practice, Dr. Summers focuses on sleep disorders. He is professionally affiliated with UMass Memorial Medical Center. According to Doctor.com, he is currently accepting new patients at his office in Worcester, MA. After attending the University of Maryland School of Medicine, Dr. Summers completed his residency training at the University of Maryland Medical Center.