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Dr. Michael J. Weyant, MD

Accepting New Patients

(4 Ratings)

Specializes in: Thoracic Surgery

8081 Innovation Park Drive 4th Floor
Fairfax, VA 22031

(571) 472-1380

Dr. Michael J. Weyant, MD is a thoracic surgeon in Fairfax, VA specializing in thoracic surgery.

Office Locations

8081 Innovation Park Drive 4th Floor
Fairfax, VA 22031

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In The News (see more mentions in the news)

“When I first met surgeon Michael Weyant in November, surgery wasn't an option.”—"WTOP's Neal Augenstein: My first year with stage 4 lung cancer", Washington Top News, October 2023

“"This is a game changer in the way we treat early stage lung cancer," said Dr. Michael Weyant, the chief of thoracic surgery at INOVA.”—"Woman Diagnosed and Treated For Cancer All in One Day, Thanks to New Medical Tech", NBC4 Washington, January 2023

“Dr. Michael Weyant, UCH cardiothoracic surgeon, led the lung transplant team, and Dr. Kam led the liver transplant team in the 12-hour surgery.”—"Hospital performs first-ever double-lung and liver transplant in Colorado", Fox News, May 2015

Noteworthy Medicare Patient Procedures Performed by Dr. Michael J. Weyant, MD in 2023

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

Top 5%

By Volume:

diagnostic bronchoscopy without biopsy

minimally invasive procedures

thoracic surgery procedures

thoracoscopic lymphadenectomy

VATS lobectomy

VATS lung resection

VATS wedge resection

video-assisted thoracoscopic surgery

By Affordability:

lung resection

lung surgery

lung wedge resection

non-anatomic lung resection

In 2023, among providers in related specialties within Virginia, Dr. Michael J. Weyant, MD performed more diagnostic bronchoscopy without biopsy, minimally invasive procedures, thoracic (chest) surgery procedures, thoracoscopic lymphadenectomy, VATS lobectomy, VATS lung resection, VATS wedge resection, and video-assisted thoracoscopic surgery (VATS) procedures for Medicare patients than 95% of them and he also had a list price for lung resection, lung surgery, lung wedge resection, and non-anatomic lung resection 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 10%

By Volume:

excision

In 2023, Dr. Michael J. Weyant, MD performed more excision procedures for Medicare patients than 90% of providers in related specialties within Virginia.

Top 25%

By Volume:

inpatient hospital care

By Affordability:

lung lobectomy

VATS lung surgery

In 2012, among providers in related specialties within Virginia, Dr. Michael J. Weyant, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of them and he also had a list price for lung lobectomy, and VATS lung surgery 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. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2012 were bronchoscopy, minimally invasive procedures and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

bronchoscopy	24
doctor visit	153
minimally invasive procedures	24
thoracic (chest) surgery procedures	20

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2013 were thoracic (chest) surgery procedures, minimally invasive procedures and excision.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

doctor visit	133
excision	12
minimally invasive procedures	12
thoracic (chest) surgery procedures	25

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	56
Female	66

**Ethnicity**
Non-Hispanic White	106
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2013

Hypertension	64
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	41
Depression	33
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	35
Diabetes	22
Dementia	0
Cancer	44

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2014 were thoracic (chest) surgery procedures, minimally invasive procedures and lobectomy.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

doctor visit	164
lobectomy	11
minimally invasive procedures	11
thoracic (chest) surgery procedures	25

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	77
Female	85

**Ethnicity**
Non-Hispanic White	140
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2014

Hypertension	67
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	30
Asthma	12
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	43
Diabetes	27
Dementia	0
Cancer	48

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2015 were thoracic (chest) surgery procedures, minimally invasive procedures and excision.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

doctor visit	173
excision	11
minimally invasive procedures	11
thoracic (chest) surgery procedures	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	150
Female	180

**Ethnicity**
Non-Hispanic White	288
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	84
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2015

Hypertension	67
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	46
Depression	35
Chronic Kidney Disease	33
Asthma	24
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	50
Diabetes	28
Dementia	0
Cancer	45

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2016 were thoracic (chest) surgery procedures, minimally invasive procedures, excision and lobectomy.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

doctor visit	177
excision	20
lobectomy	14
minimally invasive procedures	34
thoracic (chest) surgery procedures	34

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	87
Female	96

**Ethnicity**
Non-Hispanic White	158
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	51
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2016

Hypertension	68
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	50
Depression	37
Chronic Kidney Disease	35
Asthma	49
Osteoperosis	17
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	53
Diabetes	32
Dementia	10
Cancer	43

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2017 were thoracic (chest) surgery procedures, minimally invasive procedures, excision and dissection.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

dissection	11
doctor visit	144
excision	23
hospital care	11
inpatient care	11
lymph node procedures	11
minimally invasive procedures	34
thoracic (chest) surgery procedures	34

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	93
Female	86

**Ethnicity**
Non-Hispanic White	139
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	41
85 and over	11
Less than 65	30

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2017

Hypertension	67
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	55
Depression	34
Chronic Kidney Disease	40
Asthma	13
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	49
Diabetes	26
Dementia	8
Cancer	44

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2018 were thoracic (chest) surgery procedures, minimally invasive procedures, excision and dissection.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

dissection	13
doctor visit	170
excision	24
lobectomy	11
lymph node procedures	13
minimally invasive procedures	35
thoracic (chest) surgery procedures	35

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	89
Female	90

**Ethnicity**
Non-Hispanic White	155
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	47
85 and over	11
Less than 65	30

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2018

Hypertension	64
High Cholesterol	50
Stroke	7
Ischemic Heart Disease	60
Depression	32
Chronic Kidney Disease	42
Asthma	13
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	43
Diabetes	22
Dementia	13
Cancer	41

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2019 were thoracic (chest) surgery procedures, minimally invasive procedures, excision and dissection.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

dissection	20
doctor visit	170
excision	31
lobectomy	17
lymph node procedures	20
minimally invasive procedures	48
thoracic (chest) surgery procedures	48

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	89
Female	85

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

**Age**
From 65 to 74	103
From 75 to 84	43
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2019

Hypertension	68
High Cholesterol	52
Stroke	7
Ischemic Heart Disease	57
Depression	32
Chronic Kidney Disease	38
Asthma	12
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	44
Diabetes	25
Dementia	9
Cancer	45

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2020 were thoracic (chest) surgery procedures, minimally invasive procedures, dissection and lymph node procedures.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

dissection	23
doctor visit	122
excision	23
lobectomy	18
lymph node procedures	23
minimally invasive procedures	41
thoracic (chest) surgery procedures	41

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	78
Female	88

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

**Age**
From 65 to 74	97
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2020

Hypertension	58
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	57
Depression	29
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	37
Diabetes	26
Dementia	8
Cancer	40

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2021 were hospital care, inpatient care, dissection and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

dissection	12
excision	12
hospital care	28
inpatient care	28
lymph node procedures	12
minimally invasive procedures	12
thoracic (chest) surgery procedures	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	38
Female	45

**Ethnicity**
Non-Hispanic White	61
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	16
Ischemic Heart Disease	57
Depression	31
Chronic Kidney Disease	49
Asthma	0
Osteoperosis	0
Atrial Fibrilation	22
Heart Failure	36
Chronic Obstructive Pulmonary Disease	33
Diabetes	41
Dementia	27
Cancer	45

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA during 2022 were hospital care, inpatient care, thoracic (chest) surgery procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

dissection	18
doctor visit	139
excision	29
hospital care	33
inpatient care	33
lymph node procedures	18
minimally invasive procedures	29
thoracic (chest) surgery procedures	29

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	76
Female	72

**Ethnicity**
Non-Hispanic White	107
Black	13
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	55
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	38
Depression	22
Chronic Kidney Disease	26
Asthma	17
Osteoperosis	14
Atrial Fibrilation	32
Heart Failure	30
Chronic Obstructive Pulmonary Disease	40
Diabetes	30
Dementia	9
Cancer	51

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael J. Weyant, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael J. Weyant, MD treated as a thoracic surgeon in Fairfax, VA were thoracic (chest) surgery procedures, minimally invasive procedures, bronchoscopy and hospital care.

bronchoscopy	24
dissection	16
doctor visit	154
excision	20
hospital care	24
inpatient care	24
lobectomy	14
lymph node procedures	16
minimally invasive procedures	26
thoracic (chest) surgery procedures	28

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael J. Weyant, MD.

**Gender**
Male	75
Female	81

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	1
Non-Hispanic White	131
Native American / Alaskan Native	0
Hispanic	3
Other	0

**Age**
75 to 84	41
85 and over	2
Less than 65	5
65 to 74	83

Average of Total of Conditions of Medicare patients treated by Dr. Michael J. Weyant, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael J. Weyant, MD treated were hypertension, high cholesterol, ischemic heart disease and cancer.

Hypertension	61
High Cholesterol	47
Stroke	3
Ischemic Heart Disease	45
Depression	28
Chronic Kidney Disease	32
Asthma	14
Osteoporosis	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	38
Diabetes	25
Atrial Fibrillation	15
Dementia	7
Cancer	40

Education & Training

He completed residency at New York-Presbyterian Hospital. He is certified by the American Board of Surgery and has a state license in Virginia.

Residency: New York-Presbyterian Hospital (2003)

Board Certification: American Board of Surgery (2006)

Licensed In: Virginia

Ratings & Reviews

Dr. Michael J. Weyant, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Michael J. Weyant, MD from all over the web to help you find the right in Fairfax, VA.

Overall Rating

(4 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2026-01-15

Patient verified via Press Ganey

Dr. Weyant and his nurse (I can't remember her name) they are fabulous. Much love and prayers for them.I approach how Dr. Weyant discussed my procedure options for my current state vs just a run to open surgery. That's why I really feel confident and at ease with him being a part of my medical team.

Overall Rating: 5.0 2025-07-31

Patient verified via Press Ganey

Dr Weyant is a wonderful surgeon and such a caring and knowledgeable provider. Highly recommend him to anyone needing his services.

Overall Rating: 5.0 2025-08-05

Patient verified via Press Ganey

Dr. W went above and beyond in answering our questions

Overall Rating: 5.0 2025-11-21

Patient verified via Press Ganey

Has a very positive experience

General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$53,295 Da Vinci Surgical System $53,295
Covidien LP	$12,636 Sonicision $8,494	iDrive $1,900	Interventional Lung Solutions $842	$1,399
Covidien Sales LLC	$8,925 Interventional Lung Solutions $5,525	Endo GIA $2,275	Sonicision $975	Electrosurgery $150
ARIAD Pharmaceuticals, Inc.	$8,211 brigatinib $8,211
Takeda Pharmaceuticals U.S.A., Inc.	$5,850 ALUNBRIG $5,850
Other	$11,047 TAGRISSO $4,700	Luspatercept $993	TECENTRIQ $983	ATryn $300	Heart Valves $150	Other $3,921

**Types of Payments**
Education	$41,023
Consulting Fee	$23,075
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$19,575
Food and Beverage	$8,916
Travel and Lodging	$7,369
Other	$6

Biography

Dr. Michael Weyant is a specialist in thoracic surgery. He has a 5.0 out of 5 star average patient rating. Dr. Weyant trained at New York-Presbyterian Hospital and a hospital affiliated with Weill Cornell Medical College for residency. He has received the following distinctions: Western Thoracic Surgical Association; Shumway Award; and Society of Thoracic Surgeons, First Place in Poster Presentation - Ge. According to Doctor.com, new patients are welcome to contact Dr. Weyant's office in Fairfax, VA.