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Dr. Michael Simpson Diamond

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Specializes in: Internal Medicine (Adult Medicine), Hospital Medicine (Hospitalist) and General Pediatrics

East Carolina University, The Brody School of Medicine (2008)

6701b Nc Highway 135
Mayodan, NC 27027

(336) 635-8616

Dr. Michael Simpson Diamond is an internist in Mayodan, NC specializing in internal medicine (adult medicine), hospital medicine (hospitalist) and general pediatrics. He graduated from East Carolina University, The Brody School of Medicine in 2008 and has 17 years of experience. Dr. Michael Simpson Diamond is affiliated with HNI MEDICAL SERVICES OF NORTH CAROLINA PC.

Office Locations

6701b Nc Highway 135
Mayodan, NC 27027

(336) 635-8616

(336) 635-6868

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Noteworthy Medicare Patient Procedures Performed by Dr. Michael Simpson Diamond in 2023

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

Top 5%

By Volume:

inpatient hospital care

In 2023, Dr. Michael Simpson Diamond performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within North Carolina.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2013 were blood draw.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

blood draw	20

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2013

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2013 were hypertension.

Hypertension	67
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2014 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

blood draw	113
diabetes management	14
lab tests	39
preventive care	39

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	49
Female	64

**Ethnicity**
Non-Hispanic White	0
Black	69
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	0
85 and over	0
Less than 65	53

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2014

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2014 were hypertension, diabetes, high cholesterol and chronic kidney disease.

Hypertension	75
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	24
Chronic Obstructive Pulmonary Disease	14
Diabetes	42
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

hospital care	107
inpatient care	73
outpatient care	34

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	120
Female	198

**Ethnicity**
Non-Hispanic White	208
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	94
85 and over	48
Less than 65	108

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2015

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2015 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	70
Stroke	17
Ischemic Heart Disease	55
Depression	45
Chronic Kidney Disease	60
Asthma	28
Osteoperosis	9
Atrial Fibrilation	23
Heart Failure	45
Chronic Obstructive Pulmonary Disease	40
Diabetes	52
Dementia	25
Cancer	19

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

hospital care	229
inpatient care	126
outpatient care	89

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	108
Female	170

**Ethnicity**
Non-Hispanic White	208
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	77
85 and over	57
Less than 65	66

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2016

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2016 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	69
Stroke	15
Ischemic Heart Disease	64
Depression	46
Chronic Kidney Disease	60
Asthma	47
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	52
Chronic Obstructive Pulmonary Disease	44
Diabetes	50
Dementia	32
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

hospital care	147
inpatient care	92
outpatient care	55

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	86
Female	108

**Ethnicity**
Non-Hispanic White	141
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	41
85 and over	45
Less than 65	51

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2017

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2017 were hypertension, chronic kidney disease, ischemic heart disease and high cholesterol.

Hypertension	75
High Cholesterol	60
Stroke	10
Ischemic Heart Disease	62
Depression	45
Chronic Kidney Disease	63
Asthma	16
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	39
Chronic Obstructive Pulmonary Disease	39
Diabetes	48
Dementia	28
Cancer	19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

hospital care	179
inpatient care	106
outpatient care	73

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	88
Female	133

**Ethnicity**
Non-Hispanic White	150
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	48
85 and over	52
Less than 65	52

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2018

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2018 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	65
Depression	48
Chronic Kidney Disease	63
Asthma	15
Osteoperosis	14
Atrial Fibrilation	21
Heart Failure	48
Chronic Obstructive Pulmonary Disease	41
Diabetes	51
Dementia	30
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

hospital care	192
inpatient care	108
outpatient care	84

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	110
Female	132

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

**Age**
From 65 to 74	74
From 75 to 84	55
85 and over	61
Less than 65	52

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2019

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2019 were hypertension, chronic kidney disease, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	69
Stroke	12
Ischemic Heart Disease	63
Depression	45
Chronic Kidney Disease	71
Asthma	11
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	48
Chronic Obstructive Pulmonary Disease	38
Diabetes	46
Dementia	32
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2020 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

hospital care	141
inpatient care	91
outpatient care	50

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	105
Female	106

**Ethnicity**
Non-Hispanic White	131
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	80
From 75 to 84	44
85 and over	26
Less than 65	61

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2020

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	52
Depression	39
Chronic Kidney Disease	60
Asthma	14
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	41
Chronic Obstructive Pulmonary Disease	36
Diabetes	47
Dementia	22
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	15
Female	19

**Ethnicity**
Non-Hispanic White	17
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	13
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2021

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2021 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

hospital care	668
inpatient care	668

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	56
Female	58

**Ethnicity**
Non-Hispanic White	66
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2022

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2022 were high cholesterol, hypertension, diabetes and heart failure.

Hypertension	75
High Cholesterol	75
Stroke	32
Ischemic Heart Disease	46
Depression	43
Chronic Kidney Disease	46
Asthma	11
Osteoperosis	10
Atrial Fibrilation	42
Heart Failure	60
Chronic Obstructive Pulmonary Disease	46
Diabetes	61
Dementia	29
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

hospital care	1094
inpatient care	1094

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	38
Female	43

**Ethnicity**
Non-Hispanic White	47
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	21
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2023

The most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated during 2023 were high cholesterol, hypertension, heart failure and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	25
Ischemic Heart Disease	46
Depression	51
Chronic Kidney Disease	54
Asthma	17
Osteoperosis	0
Atrial Fibrilation	48
Heart Failure	62
Chronic Obstructive Pulmonary Disease	53
Diabetes	58
Dementia	41
Cancer	25

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Michael Simpson Diamond for Medicare patients.

The highest averages for the top procedures that Dr. Michael Simpson Diamond treated as an internist in Mayodan, NC were hospital care, inpatient care, blood draw and outpatient care.

blood draw	66
diabetes management	14
hospital care	344
inpatient care	294
lab tests	39
outpatient care	64
preventive care	39

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Michael Simpson Diamond.

**Gender**
Male	70
Female	93

**Ethnicity**
Black / African American	6
Asian / Pacific Islander	0
Non-Hispanic White	104
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	37
85 and over	26
Less than 65	40
65 to 74	52

Average of Total of Conditions of Medicare patients treated by Dr. Michael Simpson Diamond From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Michael Simpson Diamond treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	74
High Cholesterol	58
Stroke	11
Ischemic Heart Disease	43
Depression	34
Chronic Kidney Disease	49
Asthma	14
Osteoporosis	6
Heart Failure	38
Chronic Obstructive Pulmonary Disease	31
Diabetes	44
Atrial Fibrillation	19
Cancer	13
Dementia	22

Education & Training

Dr. Michael Simpson Diamond graduated from East Carolina University, The Brody School of Medicine in 2008. He has a state license in North Carolina.

Medical School: East Carolina University, The Brody School of Medicine (2008)

Licensed In: North Carolina

Affiliations & Hospitals

Dr. Michael Simpson Diamond is associated with these hospitals and organizations:

HNI MEDICAL SERVICES OF NORTH CAROLINA PC

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General Payments

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

**Payments by Company**
Boehringer Ingelheim Pharmaceuticals, Inc.	$276 GLYXAMBI $101	TRADJENTA $88	JARDIANCE $87
Janssen Pharmaceuticals, Inc	$231 XARELTO $153	INVOKANA $78
Lilly USA, LLC	$202 TRADJENTA $105	$97
Alexion Pharmaceuticals, Inc.	$122 $122
Puma Biotechnology, Inc.	$118 Nerlynx $118
Other	$547 LINZESS $93	TARCEVA $86	VYVANSE $86	Makena $51	Somatuline Depot $33	Other $198

**Types of Payments**
Food and Beverage	$1,445
Education	$51

Biography

Dr. Michael Diamond's specialties are hospital medicine (hospitalist) and general pediatrics. He graduated from East Carolina University, The Brody School of Medicine.

Select Year:

Dr. Michael Simpson Diamond

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Michael Simpson Diamond in 2023

By Volume:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2020

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Simpson Diamond in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Michael Simpson Diamond From 2013 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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