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Home > SC Providers > Emergency Physicians

Dr. Matthew John Flood, MD

(2 Ratings)

Specializes in: Emergency Medicine

University of South Carolina School of Medicine (1991)

801 W Main Street
Union, SC 29379

(864) 429-8029

Dr. Matthew John Flood, MD is an emergency medicine doctor in Union, SC specializing in emergency medicine. He graduated from University of South Carolina School of Medicine in 1991 and has 35 years of experience. Dr. Matthew John Flood, MD is affiliated with CANNON MEMORIAL HOSPITAL.

Office Locations

801 W Main Street
Union, SC 29379

(864) 429-8029

(864) 429-3515

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Noteworthy Medicare Patient Procedures Performed by Dr. Matthew John Flood, MD in 2023

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

Top 25%

By Volume:

emergency room care

In 2012, Dr. Matthew John Flood, MD performed more emergency room (ER) care procedures for Medicare patients than 75% of providers in related specialties within South Carolina.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2012 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	683

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2013 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	671

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	228
Female	333

**Ethnicity**
Non-Hispanic White	413
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	151
From 75 to 84	139
85 and over	81
Less than 65	190

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2013

Hypertension	73
High Cholesterol	47
Stroke	9
Ischemic Heart Disease	36
Depression	28
Chronic Kidney Disease	27
Asthma	11
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	30
Chronic Obstructive Pulmonary Disease	31
Diabetes	39
Dementia	21
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2014 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	769

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	257
Female	346

**Ethnicity**
Non-Hispanic White	438
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	142
85 and over	88
Less than 65	216

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2014

Hypertension	69
High Cholesterol	48
Stroke	9
Ischemic Heart Disease	33
Depression	30
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	30
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	20
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2015 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	532

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	420
Female	626

**Ethnicity**
Non-Hispanic White	736
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	266
From 75 to 84	268
85 and over	164
Less than 65	348

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2015

Hypertension	75
High Cholesterol	53
Stroke	8
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	32
Asthma	24
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	30
Chronic Obstructive Pulmonary Disease	31
Diabetes	39
Dementia	22
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2016 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	524

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	211
Female	324

**Ethnicity**
Non-Hispanic White	393
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	125
85 and over	84
Less than 65	161

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2016

Hypertension	75
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	44
Depression	32
Chronic Kidney Disease	47
Asthma	36
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	36
Chronic Obstructive Pulmonary Disease	33
Diabetes	41
Dementia	23
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2017 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	443

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	174
Female	260

**Ethnicity**
Non-Hispanic White	336
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	94
85 and over	64
Less than 65	152

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2017

Hypertension	75
High Cholesterol	51
Stroke	11
Ischemic Heart Disease	35
Depression	36
Chronic Kidney Disease	47
Asthma	8
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	38
Chronic Obstructive Pulmonary Disease	33
Diabetes	42
Dementia	26
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2018 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	350

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	144
Female	200

**Ethnicity**
Non-Hispanic White	275
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	90
85 and over	49
Less than 65	103

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2018

Hypertension	75
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	42
Depression	39
Chronic Kidney Disease	51
Asthma	11
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	35
Chronic Obstructive Pulmonary Disease	37
Diabetes	46
Dementia	26
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2019 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	400

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	157
Female	217

**Ethnicity**
Non-Hispanic White	297
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	100
85 and over	59
Less than 65	119

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2019

Hypertension	75
High Cholesterol	66
Stroke	11
Ischemic Heart Disease	36
Depression	33
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	38
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	25
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2020 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	203

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	95
Female	104

**Age**
From 65 to 74	55
From 75 to 84	48
85 and over	35
Less than 65	61

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2020

Hypertension	74
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	38
Depression	31
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	39
Dementia	17
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2021 were emergency care.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

emergency care	261

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	113
Female	150

**Ethnicity**
Non-Hispanic White	243
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	81
85 and over	35
Less than 65	71

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2021

Hypertension	73
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	42
Depression	35
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	29
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC during 2022 were emergency care and blood draw.

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

blood draw	23
doctor visit	228
emergency care	307

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	143
Female	191

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

**Age**
From 65 to 74	119
From 75 to 84	93
85 and over	37
Less than 65	85

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2022

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	29
Depression	34
Chronic Kidney Disease	21
Asthma	15
Osteoperosis	12
Atrial Fibrilation	22
Heart Failure	22
Chronic Obstructive Pulmonary Disease	27
Diabetes	31
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Matthew John Flood, MD for Medicare patients.

The highest averages for the top procedures that Dr. Matthew John Flood, MD treated as an emergency medicine doctor in Union, SC were emergency care and blood draw.

blood draw	23
doctor visit	228
emergency care	467

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Matthew John Flood, MD.

**Gender**
Male	176
Female	250

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	313
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	107
85 and over	63
Less than 65	136
65 to 74	119

Average of Total of Conditions of Medicare patients treated by Dr. Matthew John Flood, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Matthew John Flood, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	67
High Cholesterol	51
Stroke	7
Ischemic Heart Disease	34
Depression	29
Chronic Kidney Disease	33
Asthma	12
Osteoporosis	7
Heart Failure	28
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Atrial Fibrillation	13
Dementia	18
Cancer	8

Education & Training

Dr. Matthew John Flood, MD graduated from University of South Carolina School of Medicine in 1991. He has a state license in South Carolina.

Medical School: University of South Carolina School of Medicine (1991)

Licensed In: South Carolina

Affiliations & Hospitals

Dr. Matthew John Flood, MD is associated with these hospitals and organizations:

CANNON MEMORIAL HOSPITAL

Ratings & Reviews

Dr. Matthew John Flood, MD has a good overall rating with an average of 3.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Matthew John Flood, MD from all over the web to help you find the right in Union, SC.

Overall Rating

(2 Ratings)

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Reviews Left On DocSpot

Overall Rating: 1.0 2025-01-15

He is Very rude and made smart unnecessary remarks about myself & my husband. I wouldn’t recommend anyone to see this man!!!

General Payments

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

**Payments by Company**
Alcon Laboratories Inc	$26 AcrySof $26
AbbVie Inc.	$16 VRAYLAR $16
Genentech USA, Inc.	$14 Activase $14

**Types of Payments**
Food and Beverage	$55

Biography

Dr. M. Flood's specialties are family medicine and emergency medicine. He is a graduate of the University of South Carolina School of Medicine.

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Dr. Matthew John Flood, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Matthew John Flood, MD in 2023

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew John Flood, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Matthew John Flood, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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