Procedure Volume Patient Data Patient Conditions Reviews Back to Top

Home > VA Providers > Anesthesiologists

Dr. John R. Shannon, M D

(No ratings)

Specializes in: Anesthesiology

1900 Electric Road
Salem, VA 24153

(540) 493-4581

Dr. John R. Shannon, M D is an anesthesiologist in Salem, VA specializing in anesthesiology. Dr. John R. Shannon, M D is affiliated with HCA Virginia and LewisGale Hospital Montgomery.

Office Locations

LewisGale Hospital Montgomery

1900 Electric Road
Salem, VA 24153

(540) 493-4581

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John R. Shannon, M D treated as an anesthesiologist in Salem, VA during 2012 were nerve block and injections.

Volume of procedures performed by Dr. John R. Shannon, M D for Medicare patients.

injections	26
nerve block	26

Medicare Procedure and Patient Information

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	171
Female	254

**Ethnicity**
Non-Hispanic White	396
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	132
85 and over	47
Less than 65	70

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2013

Hypertension	71
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	33
Depression	28
Chronic Kidney Disease	28
Asthma	11
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	10
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John R. Shannon, M D treated as an anesthesiologist in Salem, VA during 2014 were nerve block and injections.

Volume of procedures performed by Dr. John R. Shannon, M D for Medicare patients.

injections	37
nerve block	37

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	196
Female	260

**Ethnicity**
Non-Hispanic White	426
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	134
85 and over	54
Less than 65	77

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2014

Hypertension	75
High Cholesterol	57
Stroke	7
Ischemic Heart Disease	33
Depression	30
Chronic Kidney Disease	27
Asthma	10
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Dementia	12
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John R. Shannon, M D treated as an anesthesiologist in Salem, VA during 2015 were nerve block and injections.

Volume of procedures performed by Dr. John R. Shannon, M D for Medicare patients.

injections	11
nerve block	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	424
Female	546

**Ethnicity**
Non-Hispanic White	906
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	436
From 75 to 84	298
85 and over	102
Less than 65	134

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2015

Hypertension	75
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	34
Depression	30
Chronic Kidney Disease	27
Asthma	20
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John R. Shannon, M D treated as an anesthesiologist in Salem, VA during 2016 were nerve block and injections.

Volume of procedures performed by Dr. John R. Shannon, M D for Medicare patients.

injections	26
nerve block	26

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	224
Female	341

**Ethnicity**
Non-Hispanic White	521
Black	31
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	175
85 and over	55
Less than 65	75

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2016

Hypertension	75
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	35
Depression	29
Chronic Kidney Disease	36
Asthma	23
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	18
Diabetes	39
Dementia	10
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	128
Female	215

**Ethnicity**
Non-Hispanic White	315
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	112
85 and over	36
Less than 65	48

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2017

Hypertension	75
High Cholesterol	52
Stroke	9
Ischemic Heart Disease	41
Depression	33
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	13
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	121
Female	182

**Ethnicity**
Non-Hispanic White	286
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	87
85 and over	26
Less than 65	40

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2018

Hypertension	74
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	35
Depression	32
Chronic Kidney Disease	34
Asthma	12
Osteoperosis	4
Atrial Fibrilation	14
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	145
Female	198

**Ethnicity**
Non-Hispanic White	319
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	164
From 75 to 84	97
85 and over	31
Less than 65	51

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2019

Hypertension	75
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	33
Depression	42
Chronic Kidney Disease	36
Asthma	12
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	36
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	105
Female	138

**Ethnicity**
Non-Hispanic White	228
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	69
85 and over	18
Less than 65	40

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2020

Hypertension	74
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	37
Depression	44
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	75
Female	130

**Age**
From 65 to 74	96
From 75 to 84	68
85 and over	19
Less than 65	22

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2021

Hypertension	74
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	39
Depression	28
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	94
Female	125

**Ethnicity**
Non-Hispanic White	207
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	70
85 and over	26
Less than 65	13

Conditions of Medicare patients treated by Dr. John R. Shannon, M D in 2022

Hypertension	75
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	25
Depression	27
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	7
Atrial Fibrilation	19
Heart Failure	16
Chronic Obstructive Pulmonary Disease	19
Diabetes	33
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John R. Shannon, M D for Medicare patients.

The highest averages for the top procedures that Dr. John R. Shannon, M D treated as an anesthesiologist in Salem, VA were nerve block and injections.

injections	25
nerve block	25

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John R. Shannon, M D.

**Gender**
Male	153
Female	217

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	327
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	112
85 and over	37
Less than 65	51
65 to 74	167

Average of Total of Conditions of Medicare patients treated by Dr. John R. Shannon, M D From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John R. Shannon, M D treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	67
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	31
Depression	29
Chronic Kidney Disease	28
Asthma	11
Osteoporosis	6
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	32
Atrial Fibrillation	12
Cancer	13
Dementia	9

Education & Training

He completed residency at Veterans Health Administration. He has a state license in Virginia.

Residency: Veterans Health Administration (1995)

Licensed In: Virginia

Affiliations & Hospitals

Dr. John R. Shannon, M D is associated with these hospitals and organizations:

HCA Virginia

LewisGale Hospital Montgomery

Ratings & Reviews

Dr. John R. Shannon, M D does not have any reviews yet, be the first to leave a review of Dr. John R. Shannon, M D here: Leave a Review

(No ratings)

Leave a Review

Biography

Dr. John Shannon is an anesthesiology specialist in Salem, VA. His hospital/clinic affiliations include HCA Virginia and LewisGale Hospital Montgomery. His education and training includes medical school at the University of Virginia School of Medicine and residency at Vanderbilt University Medical Center.