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Dr. Mark Louis Manwaring, MD

(573 Ratings)

Specializes in: Colon & Rectal Surgery

SUNY, University at Buffalo School of Medicine & Biomedical Sciences

1800 Medical Center Parkway Suite 410
Murfreesboro, TN 37129

(615) 867-1940

Dr. Mark Louis Manwaring, MD is a colon and rectal surgeon in Murfreesboro, TN specializing in colon & rectal surgery. He graduated from SUNY, University at Buffalo School of Medicine & Biomedical Sciences. Dr. Mark Louis Manwaring, MD is affiliated with Ascension and Ascension Saint Thomas Rutherford.

Office Locations

1800 Medical Center Parkway Suite 410
Murfreesboro, TN 37129

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Noteworthy Medicare Patient Procedures Performed by Dr. Mark Louis Manwaring, MD in 2023

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

Top 25%

By Volume:

biopsy

gastrointestinal procedures

By Affordability:

anoscopy

diagnostic anoscopy

standard anoscopy

In 2012, among providers in related specialties within Tennessee, Dr. Mark Louis Manwaring, MD performed more biopsy, and gastrointestinal procedures procedures for Medicare patients than 75% of them and he also had a list price for anoscopy, diagnostic anoscopy, and standard anoscopy 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. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2012 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

diagnostic procedures	35
doctor visit	252
gastrointestinal procedures	131
hospital care	225
inpatient care	225
minimally invasive procedures	131
preventive care	15
removal of lesion (e.g. growth)	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2013 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

diagnostic procedures	24
doctor visit	346
gastrointestinal procedures	100
hospital care	239
inpatient care	239
minimally invasive procedures	100
removal of lesion (e.g. growth)	13

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	156
Female	163

**Ethnicity**
Non-Hispanic White	177
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	56
85 and over	16
Less than 65	119

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2013

Hypertension	75
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	38
Depression	27
Chronic Kidney Disease	40
Asthma	15
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	43
Dementia	8
Cancer	24

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2014 were gastrointestinal procedures, minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

diagnostic procedures	45
doctor visit	336
gastrointestinal procedures	190
hospital care	159
injections	11
inpatient care	159
minimally invasive procedures	169
preventive care	11
removal of lesion (e.g. growth)	45

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	146
Female	177

**Ethnicity**
Non-Hispanic White	181
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	66
85 and over	19
Less than 65	108

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2014

Hypertension	73
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	36
Depression	29
Chronic Kidney Disease	39
Asthma	14
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	24
Diabetes	45
Dementia	12
Cancer	25

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2015 were gastrointestinal procedures, minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

diagnostic procedures	42
doctor visit	290
gastrointestinal procedures	155
hospital care	129
injections	11
inpatient care	129
minimally invasive procedures	136
removal of lesion (e.g. growth)	42

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	330
Female	310

**Ethnicity**
Non-Hispanic White	372
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	144
85 and over	36
Less than 65	204

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2015

Hypertension	75
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	39
Depression	26
Chronic Kidney Disease	35
Asthma	16
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	41
Dementia	13
Cancer	29

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2016 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

blood draw	12
diagnostic procedures	16
doctor visit	350
gastrointestinal procedures	96
hospital care	94
inpatient care	94
minimally invasive procedures	96
removal of lesion (e.g. growth)	16

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	151
Female	170

**Ethnicity**
Non-Hispanic White	186
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	61
85 and over	25
Less than 65	99

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2016

Hypertension	75
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	45
Asthma	25
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	21
Chronic Obstructive Pulmonary Disease	18
Diabetes	36
Dementia	9
Cancer	27

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2017 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

blood draw	43
doctor visit	346
gastrointestinal procedures	92
hospital care	127
inpatient care	127
lab tests	14
minimally invasive procedures	92

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	157
Female	161

**Ethnicity**
Non-Hispanic White	175
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	63
85 and over	25
Less than 65	99

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2017

Hypertension	75
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	42
Depression	24
Chronic Kidney Disease	47
Asthma	16
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	25
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	9
Cancer	34

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2018 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

doctor visit	73
gastrointestinal procedures	16
hospital care	14
inpatient care	14
minimally invasive procedures	16

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	48
Female	44

**Age**
From 65 to 74	41
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2018

Hypertension	75
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	40
Depression	24
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	12
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	12
Cancer	23

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2019 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

diagnostic procedures	16
doctor visit	184
gastrointestinal procedures	55
hospital care	27
inpatient care	27
minimally invasive procedures	55
removal of lesion (e.g. growth)	16

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	66
Female	95

**Ethnicity**
Non-Hispanic White	143
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	47
85 and over	15
Less than 65	29

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2019

Hypertension	75
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	34
Depression	33
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	35
Dementia	7
Cancer	26

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2020 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

abdominal surgery	14
doctor visit	164
gastrointestinal procedures	42
hospital care	45
inpatient care	45
minimally invasive procedures	42

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	83
Female	104

**Ethnicity**
Non-Hispanic White	163
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	48
85 and over	18
Less than 65	28

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2020

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	32
Depression	29
Chronic Kidney Disease	39
Asthma	6
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	11
Cancer	30

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

abdominal surgery	19
diagnostic procedures	38
doctor visit	213
gastrointestinal procedures	96
hospital care	11
inpatient care	11
minimally invasive procedures	96
removal of lesion (e.g. growth)	38

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	88
Female	109

**Ethnicity**
Non-Hispanic White	176
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	60
85 and over	15
Less than 65	23

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2021

Hypertension	72
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	29
Depression	28
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	13
Cancer	32

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

abdominal surgery	11
diagnostic procedures	41
doctor visit	180
gastrointestinal procedures	106
hospital care	19
inpatient care	19
minimally invasive procedures	106
removal of lesion (e.g. growth)	41

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	81
Female	104

**Ethnicity**
Non-Hispanic White	169
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	77
85 and over	13
Less than 65	11

Conditions of Medicare patients treated by Dr. Mark Louis Manwaring, MD in 2022

Hypertension	75
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	17
Atrial Fibrilation	19
Heart Failure	12
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	8
Cancer	34

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mark Louis Manwaring, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark Louis Manwaring, MD treated as a colon and rectal surgeon in Murfreesboro, TN were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

abdominal surgery	14
blood draw	27
diagnostic procedures	32
doctor visit	248
gastrointestinal procedures	98
hospital care	99
injections	11
inpatient care	99
lab tests	14
minimally invasive procedures	94
preventive care	13
removal of lesion (e.g. growth)	30

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mark Louis Manwaring, MD.

**Gender**
Male	118
Female	130

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	158
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	59
85 and over	16
Less than 65	65
65 to 74	106

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

The highest averages of the most common conditions of Medicare patients that Dr. Mark Louis Manwaring, MD treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	67
High Cholesterol	56
Stroke	2
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	35
Asthma	10
Osteoporosis	8
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Atrial Fibrillation	9
Dementia	9
Cancer	25

Education & Training

Dr. Mark Louis Manwaring, MD graduated from SUNY, University at Buffalo School of Medicine & Biomedical Sciences. He completed residency at Vidant Medical Center. He is certified by the The American Board of Surgery - Colon and Rectal Surgery The American Board of Surgery - Surgery and has a state license in North Carolina.

Medical School: SUNY, University at Buffalo School of Medicine & Biomedical Sciences

Residency: Vidant Medical Center

Board Certification: The American Board of Surgery - Colon and Rectal Surgery The American Board of Surgery - Surgery

Licensed In: North Carolina

Affiliations & Hospitals

Dr. Mark Louis Manwaring, MD is associated with these hospitals and organizations:

Ascension

Ascension Saint Thomas Rutherford

Ratings & Reviews

Dr. Mark Louis Manwaring, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 573 ratings. We collect ratings and reviews of Dr. Mark Louis Manwaring, MD from all over the web to help you find the right in Murfreesboro, TN.

4.9

Overall Rating

(573 Ratings)

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General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$4,725 Da Vinci Surgical System $4,725
Covidien Sales LLC	$169 Synthetic Mesh $137	Instruments and Ligation $17	Vessel Sealing $15
LIFECELL CORPORATION	$104 STRATTICE $104
Merck Sharp & Dohme Corporation	$80 ENTEREG $80
Stryker Corporation	$63 1688 $63
Other	$354 OFIRMEV $48	Exparel $37	Energy Enseal $34	Lonsurf $29	GATTEX $25	Other $180

**Types of Payments**
Travel and Lodging	$2,993
Food and Beverage	$1,422
Education	$1,080

Biography

Dr. Mark Manwaring is a physician who specializes in colon & rectal surgery. Areas of particular interest for Dr. Manwaring include colorectal surgery procedures. Dr. Manwaring is professionally affiliated with Saint Thomas Medical Partners. He graduated from SUNY, University at Buffalo School of Medicine & Biomedical Sciences. Dr. Manwaring's average rating from his patients is 5.0 stars (out of 5).