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Dr. Mark S. Gosnell, MD

Accepting New Patients

(Dr. Mark Steven Gosnell, M.D.)

(306 Ratings)

Specializes in: Adult Pulmonology and Adult Critical Care

Drexel University College of Medicine (1997)

Professional interests include: cystic fibrosis (CF), lung mass, spirometry, and more.

808 Landmark Drive Suite 116
Glen Burnie, MD 21061

(410) 256-2524

Dr. Mark S. Gosnell, MD is a pulmonologist in Baltimore, MD specializing in adult pulmonology and adult critical care. He graduated from Drexel University College of Medicine in 1997 and has 29 years of experience. Dr. Mark S. Gosnell, MD is affiliated with MedStar Harbor Hospital, MedStar Good Samaritan Hospital, MedStar Franklin Square Medical Center, MedStar Health and MEDSTAR MEDICAL GROUP II LLC.

Office Locations

5601 Loch Raven Boulevard Russell Morgan Building, 3rd Floor
Baltimore, MD 21239

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9103 Franklin Square Drive Weinberg Building #300
Baltimore, MD 21237

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MedStar Health

808 Landmark Drive Suite 116
Glen Burnie, MD 21061

(410) 256-2524

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Some issues Dr. Mark S. Gosnell, MD can help you with:

Bronchoscopy

Bronchoscopy is a procedure in which a thin tube with a camera, called a bronchoscope, is inserted in the mouth or nose and slowly advanced to the lungs. This allows doctors to see the respiratory tract, which includes the throat, larynx (voice box), trachea (windpipe), bronchi (airways), and lungs. Doctors may recommend those who have or show signs of lung problems - for example, lung cancer or difficulty breathing - to undergo a bronchoscopy.

In performing a diagnostic bronchoscopy, doctors may only wish to visualize the respiratory tract, or doctors may also collect samples of tissue or fluid. The samples can help diagnose patients' conditions or, if patients have cancer, they can be used for staging purposes. One method for sample collection is bronchoalveolar lavage. In a bronchoalveolar lavage, doctors inject saline (salt water) through the bronchoscope and then suction it out of the airways. The washout collected is tested for lung disorders. Doctors can also insert a biopsy tool to collect tissue or mucus samples. The following are biopsies that can be performed by bronchoscopy:

Brush biopsy, which uses a brush to collect samples.
Endobronchial biopsy, which uses the bronchoscope to guide forceps to sample lung tissue.
Transbronchial biopsy, which uses forceps and image guidance - such as X-rays, CT scans, or fluoroscopy - to sample lung tissue.
Transbronchial fine needle aspiration (TBNA), which uses a small needle to take samples of the lymph nodes or lungs.

For visualization, bronchoscopy can be done alone, or it can be combined with ultrasound. Endobronchial ultrasound (EBUS) allows real-time imaging of the airway and is used for diagnosing and staging lung cancer, as well as for determining where the cancer has spread. EBUS can be performed with TBNA, a procedure known as endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA).

Doctors can also use bronchoscopy as a treatment for lung problems. For example, if a foreign body is trapped in the airway, doctors can insert forceps through the bronchoscope to remove it. If the airway has become narrowed - which may occur if patients have an infection, cancer, or some other inflammatory issue - bronchoscopy can be used to place a device called a stent in the area of constriction. The stent will keep the airway open, allowing the patient to breathe properly.

During a bronchoscopy, patients will be given medication (sedative) to help them relax. If it is only a diagnostic bronchoscopy, patients will be kept awake, but if the bronchoscopy is for therapeutic purposes, patients will be put to sleep by general anesthesia. After the procedure, patients will need to stay in the hospital for a few hours. They will not be able to eat or drink for about 2 hours. Some patients may experience discomfort, such as a sore throat or pain while swallowing. Throat lozenges and gargling may help alleviate these symptoms, which should go away after a few days. Patients will need to have someone drive them home once their doctor determines that they are ready.

Lung Transplant

Patients who have very severe lung disease may need a lung transplant. The diseased lung is entirely removed and replaced with a healthy lung, usually donated by a person who died. Either one or both lungs can be transplanted.

Contrary to popular belief, lung transplant is rarely used to treat lung cancer. It is a more common treatment for patients with other advanced lung diseases, such as cystic fibrosis, sarcoidosis, pulmonary fibrosis, and chronic obstructive pulmonary disease (COPD). Lung transplant is a serious operation and is generally used as a last resort for patients who have only a short time to live without surgery.

During a transplant, an incision is made on the side of the chest (for a single lung) or in the middle (for both lungs). Patients may be hooked up to a heart-lung bypass machine, which will do the work of moving blood and oxygen through the body during the procedure. After the diseased lung is cut away from the main airway and blood vessels, the donor lung is stitched into place. Surgery may take as long as twelve hours, and a hospital stay of two to three weeks after surgery is not uncommon. For the first hours or day after surgery, patients use a ventilator, or a machine to help them breathe. Tubes will be inserted into the chest to help drain excess air and fluid. During recovery, physical therapy and breathing exercises are used to help the new lung work as well as possible.

Lung capacity is carefully monitored for several months after surgery. Patients who have had a transplant will also have to take anti-rejection drugs for the rest of their lives. These drugs stop the body's immune system from attacking the new lung. The main risks after a transplant are infection and rejection (when the immune system attacks the 'foreign' lung). A healthy lifestyle, including maintaining a diet high in vegetables and lean protein, not smoking, and getting enough exercise, is important to keeping the lungs functioning as well as possible. With proper care, many patients can live ten or even twenty years after a lung transplant.

Tracheostomy

Tracheostomy or tracheotomy is a surgical procedure to open an airway in a blocked trachea, or windpipe. A small hole is created in the neck, and a tube is often inserted into the hole to provide support and drainage. The patient can breathe through the hole that is created.

Tracheostomy is performed for a variety of reasons when a bypass to the normal airway is needed. A patient may have an object lodged in their throat or have an injury that damaged their windpipe. They may have cancer or a swelling in their throat that stops air from moving freely. Sometimes tracheostomy is performed to make breathing easier when patients are paralyzed or have trouble coming off a ventilator.

A tracheostomy can be temporary or permanent. A temporary tracheostomy tends to heal over easily when the tube is removed, leaving a small scar. A permanent tracheostomy can make speech difficult at first. It takes time to learn how to use the throat and air in a new way.

Tracheostomy is a fairly simple procedure, but it can make all the difference in a life or death situation.

In The News

“Dr. Mark Gosnell, an intensive care physician, said he got into the race a year ago because he felt concerned about how Congress and the district were being...”—"A dozen candidates offer vision to fill seat of late Rep. Elijah Cummings", The Baltimore Sun, January 2020

Noteworthy Medicare Patient Procedures Performed by Dr. Mark S. Gosnell, MD in 2023

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

Top 10%

By Volume:

inpatient hospital care

In 2023, Dr. Mark S. Gosnell, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of providers in related specialties within Maryland.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2012 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

airway management	114
aspiration	23
doctor visit	432
hospital care	641
inpatient care	641
pleural drainage	23
pulmonary testing	130
sleep study	241

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2013 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

airway management	60
aspiration	12
bronchoscopy	12
diagnostic procedures	12
doctor visit	447
hospital care	691
inpatient care	691
minimally invasive procedures	12
pleural drainage	12
pulmonary testing	128
sleep study	145

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	330
Female	432

**Ethnicity**
Non-Hispanic White	589
Black	153
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	247
85 and over	138
Less than 65	103

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2013

Hypertension	75
High Cholesterol	63
Stroke	9
Ischemic Heart Disease	49
Depression	33
Chronic Kidney Disease	43
Asthma	13
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	41
Chronic Obstructive Pulmonary Disease	35
Diabetes	43
Dementia	20
Cancer	19

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2014 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

airway management	44
aspiration	15
doctor visit	379
hospital care	748
inpatient care	748
pleural drainage	15
pulmonary testing	129
sleep study	95

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	326
Female	409

**Ethnicity**
Non-Hispanic White	593
Black	122
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	273
From 75 to 84	227
85 and over	101
Less than 65	134

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	12
Ischemic Heart Disease	53
Depression	37
Chronic Kidney Disease	46
Asthma	16
Osteoperosis	10
Atrial Fibrilation	26
Heart Failure	47
Chronic Obstructive Pulmonary Disease	46
Diabetes	44
Dementia	19
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2015 were hospital care, inpatient care, pulmonary testing and pleural drainage.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

aspiration	19
doctor visit	185
hospital care	1173
inpatient care	1173
nursing home care	17
pleural drainage	19
pulmonary testing	82

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	586
Female	760

**Ethnicity**
Non-Hispanic White	994
Black	304
Hispanic	0
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	488
From 75 to 84	392
85 and over	148
Less than 65	318

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	12
Ischemic Heart Disease	60
Depression	39
Chronic Kidney Disease	53
Asthma	41
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	53
Chronic Obstructive Pulmonary Disease	61
Diabetes	49
Dementia	22
Cancer	18

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2016 were hospital care, inpatient care, pulmonary testing and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

catheterization	11
doctor visit	121
hospital care	1032
inpatient care	1032
pulmonary testing	76
tracheal (windpipe) procedures	19

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	264
Female	287

**Ethnicity**
Non-Hispanic White	403
Black	128
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	136
85 and over	54
Less than 65	154

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	12
Ischemic Heart Disease	62
Depression	43
Chronic Kidney Disease	64
Asthma	58
Osteoperosis	10
Atrial Fibrilation	25
Heart Failure	57
Chronic Obstructive Pulmonary Disease	57
Diabetes	50
Dementia	29
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2017 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

airway management	11
catheterization	25
doctor visit	266
hospital care	1070
inpatient care	1070
pulmonary testing	152
sleep study	37

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	288
Female	379

**Ethnicity**
Non-Hispanic White	482
Black	161
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	281
From 75 to 84	163
85 and over	72
Less than 65	151

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2017

Hypertension	75
High Cholesterol	63
Stroke	12
Ischemic Heart Disease	57
Depression	45
Chronic Kidney Disease	58
Asthma	16
Osteoperosis	6
Atrial Fibrilation	19
Heart Failure	48
Chronic Obstructive Pulmonary Disease	55
Diabetes	46
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2018 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

catheterization	17
doctor visit	320
hospital care	1014
inpatient care	1014
pulmonary testing	155
sleep study	27
tracheal (windpipe) procedures	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	242
Female	339

**Ethnicity**
Non-Hispanic White	408
Black	156
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	156
85 and over	61
Less than 65	148

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	13
Ischemic Heart Disease	59
Depression	47
Chronic Kidney Disease	60
Asthma	16
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	54
Chronic Obstructive Pulmonary Disease	57
Diabetes	49
Dementia	27
Cancer	19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2019 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

airway management	21
catheterization	12
doctor visit	426
hospital care	1076
inpatient care	1076
pulmonary testing	181
sleep study	87
tracheal (windpipe) procedures	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	283
Female	354

**Ethnicity**
Non-Hispanic White	429
Black	180
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	163
85 and over	55
Less than 65	167

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2019

Hypertension	75
High Cholesterol	71
Stroke	9
Ischemic Heart Disease	59
Depression	41
Chronic Kidney Disease	60
Asthma	16
Osteoperosis	8
Atrial Fibrilation	23
Heart Failure	49
Chronic Obstructive Pulmonary Disease	52
Diabetes	48
Dementia	20
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2020 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

catheterization	11
doctor visit	478
hospital care	881
inpatient care	881
nursing home care	44
pulmonary testing	104
sleep study	36

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	292
Female	409

**Ethnicity**
Non-Hispanic White	455
Black	216
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	284
From 75 to 84	161
85 and over	64
Less than 65	192

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2020

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	57
Depression	41
Chronic Kidney Disease	57
Asthma	17
Osteoperosis	6
Atrial Fibrilation	21
Heart Failure	49
Chronic Obstructive Pulmonary Disease	45
Diabetes	48
Dementia	23
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2021 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

airway management	14
catheterization	11
doctor visit	297
hospital care	644
inpatient care	644
pulmonary testing	130
sleep study	64
tracheal (windpipe) procedures	19

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	320
Female	350

**Ethnicity**
Non-Hispanic White	452
Black	184
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	275
From 75 to 84	175
85 and over	53
Less than 65	167

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2021

Hypertension	75
High Cholesterol	73
Stroke	14
Ischemic Heart Disease	60
Depression	43
Chronic Kidney Disease	64
Asthma	16
Osteoperosis	6
Atrial Fibrilation	22
Heart Failure	48
Chronic Obstructive Pulmonary Disease	46
Diabetes	50
Dementia	27
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD during 2022 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

airway management	44
doctor visit	165
hospital care	456
inpatient care	456
nursing home care	59
pulmonary testing	70
sleep study	103

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	252
Female	337

**Ethnicity**
Non-Hispanic White	384
Black	172
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	245
From 75 to 84	166
85 and over	57
Less than 65	121

Conditions of Medicare patients treated by Dr. Mark S. Gosnell, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	54
Depression	41
Chronic Kidney Disease	47
Asthma	20
Osteoperosis	10
Atrial Fibrilation	35
Heart Failure	47
Chronic Obstructive Pulmonary Disease	50
Diabetes	53
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mark S. Gosnell, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark S. Gosnell, MD treated as a pulmonologist in Baltimore, MD were inpatient care, hospital care, pulmonary testing and sleep study.

airway management	44
aspiration	17
bronchoscopy	12
catheterization	14
diagnostic procedures	12
doctor visit	319
hospital care	856
inpatient care	856
minimally invasive procedures	12
nursing home care	40
pleural drainage	17
pulmonary testing	121
sleep study	92
tracheal (windpipe) procedures	17

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mark S. Gosnell, MD.

**Gender**
Male	289
Female	368

**Ethnicity**
Black / African American	161
Asian / Pacific Islander	2
Non-Hispanic White	471
Hispanic	3
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	180
85 and over	73
Less than 65	150
65 to 74	254

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

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

Hypertension	68
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	51
Depression	37
Chronic Kidney Disease	50
Asthma	20
Osteoporosis	7
Heart Failure	44
Chronic Obstructive Pulmonary Disease	45
Diabetes	43
Atrial Fibrillation	22
Cancer	15
Dementia	21

Education & Training

Dr. Mark S. Gosnell, MD graduated from Drexel University College of Medicine in 1997. He completed residency at Virginia Commonwealth University (VCU) Affiliated Hospitals. He is certified by the American Board of Internal Medicine and has a state license in Maryland.

Medical School: Drexel University College of Medicine (1997)

Residency: Virginia Commonwealth University (VCU) Affiliated Hospitals (2000)

Board Certification: American Board of Internal Medicine

Licensed In: Maryland

Affiliations & Hospitals

Dr. Mark S. Gosnell, MD is associated with these hospitals and organizations:

MedStar Harbor Hospital

MedStar Good Samaritan Hospital

MedStar Franklin Square Medical Center

MedStar Health

MEDSTAR MEDICAL GROUP II LLC

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. Mark S. Gosnell, MD appears to accept the following insurance providers: MultiPlan, Optimum Choice, Optima Health, MAMSI, Magellan Health Services, United Healthcare Choice Plus, United Healthcare Choice, First Health PPO, Blue Choice, Great-West Healthcare, TRICARE, Coventry, TRICARE Reserve Select, Anthem, Aetna Managed Choice POS, Beech Street PPO, Aetna HMO, Kaiser Permanente, CIGNA PPO, CIGNA EPO, Aetna Medicare PPO, Aetna Medicare PFFS, CIGNA Indemnity, AmeriHealth, AARP, Medicare Advantage, TriWest, Coventry National Network PPO, Highmark, Amerigroup, United Healthcare, Medicaid, Humana, Cigna, Sentara Health Plans, WellPoint, United Healthcare Community Plan (AmeriChoice), Humana Medicare Advantage PPO, Blue Cross and Blue Shield of Michigan, CIGNA PPO Plus, HealthyBlue PPO, Aetna Premier 200PD, MedStar Family Choice - Maryland Health Choice, CareFirst NASCO, M.D. IPA Preferred (POS), Private Fee-for-Service Plans (PFFS), CareFirst Maryland Indemnity or PPO, IH-PPO, Aetna Advantage 6350PD, DC/MD SHOP QHP Small Business Plans, CareFirst EPO, MedStar Family Choice DC Healthy Families, Optimum Choice Preferred (POS), Medicare Direct, OCI Direct (HMO), Alterwood Advanatge HMO & DSNP Plans, Aetna Open Choice (PPO), OA Plus, CareFirst Administrators, United Student Resources, IH-Network Only Plus, IH-POS, Aetna Classic 5000, Aetna Signature Administrator PPO/TPA, CareFirst Community Health Plan of Maryland, Healthy Blue (HMO, POS), IH-POS Plus, Jai Medical Systems - Maryland Health Choice, Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA, CareFirst Maryland Point of Service Plan, Health Services for Children with Special Needs, Choice POS II, CareFirst Blue Card Program, Choice Fund PPO, IH-EPO Plus, Aetna VA Exchange, Aetna Managed Choice Open Access (POS), CareFirst BlueCross BlueShield Advantage Core/Enhanced, Aetna Better Health of Virginia, Aetna Worker's Compensation Network, Options PPO Cardiac Global, Uniformed Services Family Health Plan, Aetna Advantage 5750, IH-Open HMO Option, HumanaChoice Honor's plan PPO, Aetna Basic, CareFirst FEP Blue Focus, Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global, MedStar Family Choice DC Healthcare Alliance, IH-Open POS Plus, IH-Open EPO Plus, Core Essential (HMO), Johns Hopkins Advantage MD PLUS PPO, Select HMO/HealthFund/Health Network, MD IPA (HMO) & MD IPA Preferred Cardiac Global, CareFirst Blue Preferred PPO, Aetna Elect Choice/ Open Access (POS), IH-Open HMO, Aetna Advantage 6350, M.D. IPA (HMO), Erickson Advantage Plans, POS OA, Aetna Elect Choice/ EPO (Aetna Health Fund), Aetna Quality Point of Service (POS), IH-Open POS II, Johns Hopkins Advantage MD HMO, Aetna Classic 5000PD, CareFirst Dual Prime HMO-SNP, Priority Partners - Maryland Health Choice, Aetna Student Health Insurance, Private Health Care Systems (PPO), Choice POS, Lasso Healthcare - Medicare Medical Savings Account, IH-Indemnity, CareFirst MedStar PPO, CareFirst (NCA) Indemnity, Aetna Traditional Choice (PPO), United Medicare Private Fee-for-Service (PFFS) plans, IH-HMO, IH-Open Network Only Plus, HumanaChoice PPO, CareFirst Federal Employee Program (Std. & Basic PPO), Johns Hopkins Advantage MD PPO, Medicare FFS, Maryland Physicians Care MCO, Veterans Affairs Community Care Network, Advantra Platinum (PPO), Aetna Better Health of Maryland, BCBS Out-of-State Medicare Plans (Blue Advantage), Employee Health Plan, Choice POS II Open Access, Navigate, Police and Fire Clinic, Network OA, Aetna Classic 3500 and CareFirst MedStar Select PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Mark S. Gosnell, MD accepts the following insurance providers:

MultiPlan

Optimum Choice

Optima Health

MAMSI

Magellan Health Services

United Healthcare Choice Plus

United Healthcare Choice

First Health PPO

Blue Choice

Great-West Healthcare

TRICARE

Coventry

TRICARE Reserve Select

Anthem

Aetna Managed Choice POS

Beech Street PPO

Aetna HMO

Kaiser Permanente

CIGNA PPO

CIGNA EPO

Aetna Medicare PPO

Aetna Medicare PFFS

CIGNA Indemnity

AmeriHealth

AARP

Medicare Advantage

TriWest

Coventry National Network PPO

Highmark

Amerigroup

United Healthcare

Medicaid

Humana

Cigna

Sentara Health Plans

WellPoint

United Healthcare Community Plan (AmeriChoice)

Humana Medicare Advantage PPO

Blue Cross and Blue Shield of Michigan

CIGNA PPO Plus

HealthyBlue PPO

Aetna Premier 200PD

MedStar Family Choice - Maryland Health Choice

CareFirst NASCO

M.D. IPA Preferred (POS)

Private Fee-for-Service Plans (PFFS)

CareFirst Maryland Indemnity or PPO

IH-PPO

Aetna Advantage 6350PD

DC/MD SHOP QHP Small Business Plans

CareFirst EPO

MedStar Family Choice DC Healthy Families

Optimum Choice Preferred (POS)

Medicare Direct

OCI Direct (HMO)

Alterwood Advanatge HMO & DSNP Plans

Aetna Open Choice (PPO)

OA Plus

CareFirst Administrators

United Student Resources

IH-Network Only Plus

IH-POS

Aetna Classic 5000

Aetna Signature Administrator PPO/TPA

CareFirst Community Health Plan of Maryland

Healthy Blue (HMO, POS)

IH-POS Plus

Jai Medical Systems - Maryland Health Choice

Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA

CareFirst Maryland Point of Service Plan

Health Services for Children with Special Needs

Choice POS II

CareFirst Blue Card Program

Choice Fund PPO

IH-EPO Plus

Aetna VA Exchange

Aetna Managed Choice Open Access (POS)

CareFirst BlueCross BlueShield Advantage Core/Enhanced

Aetna Better Health of Virginia

Aetna Worker's Compensation Network

Options PPO Cardiac Global

Uniformed Services Family Health Plan

Aetna Advantage 5750

IH-Open HMO Option

HumanaChoice Honor's plan PPO

Aetna Basic

CareFirst FEP Blue Focus

Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global

MedStar Family Choice DC Healthcare Alliance

IH-Open POS Plus

IH-Open EPO Plus

Core Essential (HMO)

Johns Hopkins Advantage MD PLUS PPO

Select HMO/HealthFund/Health Network

MD IPA (HMO) & MD IPA Preferred Cardiac Global

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Aetna Elect Choice/ Open Access (POS)

IH-Open HMO

Aetna Advantage 6350

M.D. IPA (HMO)

Erickson Advantage Plans

POS OA

Aetna Elect Choice/ EPO (Aetna Health Fund)

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IH-Open POS II

Johns Hopkins Advantage MD HMO

Aetna Classic 5000PD

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Priority Partners - Maryland Health Choice

Aetna Student Health Insurance

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Choice POS

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Aetna Traditional Choice (PPO)

United Medicare Private Fee-for-Service (PFFS) plans

IH-HMO

IH-Open Network Only Plus

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Medicare FFS

Maryland Physicians Care MCO

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Advantra Platinum (PPO)

Aetna Better Health of Maryland

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Choice POS II Open Access

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Police and Fire Clinic

Network OA

Aetna Classic 3500

CareFirst MedStar Select PPO

Ratings & Reviews

Dr. Mark S. Gosnell, MD has an exceptional overall rating with an average of 4.8 out of 5 stars based on 306 ratings. We collect ratings and reviews of Dr. Mark S. Gosnell, MD from all over the web to help you find the right in Baltimore, MD.

4.8

Overall Rating

(306 Ratings)

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Reviews From Around The Web

Overall Rating: 5.0 2025-06-20

Patient verified via Press Ganey

Dr. Gosnell was great. He listened and most important he told me what was wrong with me, better yet not wrong with me. He has really high standards which is what I want in a doctor. He was also down to earth. He was music to my ears.

Overall Rating: 5.0 2023-02-16

Patient verified via Press Ganey

Dr. Gosnell is a very caring doctor. I have been seeing him for several years now and enjoy him as my doctor. He listens to what I have to say and show he is really interested in my health.

Overall Rating: 5.0 2025-02-13

Patient verified via Press Ganey

Dr.Gosnell made the decision to change my medication after me telling him that I have been having terrible headaches. He took his time and answered all of my questions & concerns.

Overall Rating: 5.0 2024-03-07

Patient verified via Press Ganey

The whole meeting was a very pleasant experience, the doctor was very nice and accommodating

Overall Rating: 5.0 2023-11-28

Patient verified via Press Ganey

Good experiences

Overall Rating: 5.0 2024-01-16

Patient verified via Press Ganey

Thank you.

Overall Rating: 5.0 2024-08-07

Patient verified via Press Ganey

Excellent

Overall Rating: 5.0 2024-03-15

Patient verified via Press Ganey

Good

Overall Rating: 4.0 2023-05-05

Patient verified via Press Ganey

Good

General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$1,216 TRELEGY ELLIPTA $428	NUCALA $320	ANORO $178	BREO $176	ANORO ELLIPTA $83	Other $31
AstraZeneca Pharmaceuticals LP	$862 SYMBICORT $351	FASENRA $294	BREZTRI $75	FARXIGA $47	BEVESPI AEROSPHERE $39	Other $55
Boehringer Ingelheim Pharmaceuticals, Inc.	$750 OFEV $529	SPIRIVA RESPIMAT $148	STIOLTO RESPIMAT $32	COMBIVENT RESPIMAT $24	Spiriva $16
Jazz Pharmaceuticals Inc.	$361 Xyrem $254	SUNOSI $71	XYWAV $37
Grifols USA, LLC	$354 Prolastin-C Liquid $206	Prolastin-C $148
Other	$2,909 DUPIXENT $328	GLASSIA $290	Perforomist $195	Brovana $163	SONOSITE NANOMAXX SERIES ULTRASOUND SYSTEM $160	Other $1,773

**Types of Payments**
Food and Beverage	$6,247
Education	$204

Research Payments

Dr. Mark S. Gosnell, MD has received 9 research payments totaling $29,649.

Biography

Dr. Mark Gosnell is an adult critical care, sleep medicine, and adult pulmonology specialist. Patient reviews placed Dr. Gosnell at an average of 5.0 stars (out of 5). His areas of expertise include tube thoracostomy (chest tube insertion), restless leg syndrome, and lobectomy. His hospital/clinic affiliations include MedStar Franklin Square Medical Center, MedStar Good Samaritan Hospital, and MedStar Harbor Hospital. He is an in-network provider for several insurance carriers, including Anthem, Blue California, and Coventry. According to Doctor.com, new patients are welcome to contact his office in Baltimore, MD. Dr. Gosnell is a graduate of Philadelphia College of Osteopathic Medicine and Drexel University College of Medicine. His training includes residency programs at a hospital affiliated with Virginia Commonwealth University (VCU) and a hospital affiliated with the University of Maryland.