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Dr. Todd Robert Fennell, MD

(No ratings)

Specializes in: Internal Medicine (Adult Medicine) and Hospital Medicine (Hospitalist)

2755 S Highway 14 Suite 1210
Greer, SC 29650

(864) 879-7556

Dr. Todd Robert Fennell, MD is an internist in Greer, SC specializing in internal medicine (adult medicine) and hospital medicine (hospitalist).

Office Locations

2755 S Highway 14 Suite 1210
Greer, SC 29650

(864) 879-7556

(864) 879-3693

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325 Medical Parkway Suite 200
Greer, SC 29650

(864) 797-9550

(864) 797-9555

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Noteworthy Medicare Patient Procedures Performed by Dr. Todd Robert Fennell, MD in 2024

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

Top 10%

By Affordability:

urine tests

In 2024, Dr. Todd Robert Fennell, MD had a list price for urine tests that was lower than the list prices billed to Medicare by 90% of providers in related specialties within South Carolina. 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 25%

By Volume:

preventive care

By Affordability:

blood tests

chronic care

urinalysis

Welcome to Medicare visit

wellness visit

In 2012, among providers in related specialties within South Carolina, Dr. Todd Robert Fennell, MD performed more preventive care procedures for Medicare patients than 75% of them and he also had a list price for blood tests, chronic care, urinalysis, Welcome to Medicare visit (initial preventive physical exam), and wellness visit 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. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2012 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

hospital care	1383
inpatient care	1369
outpatient care	14

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2013 were hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

doctor visit	45
hospital care	918
inpatient care	918
lab tests	46

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	274
Female	400

**Ethnicity**
Non-Hispanic White	578
Black	83
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	204
85 and over	203
Less than 65	86

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2013

Hypertension	75
High Cholesterol	61
Stroke	18
Ischemic Heart Disease	55
Depression	37
Chronic Kidney Disease	54
Asthma	11
Osteoperosis	17
Atrial Fibrilation	26
Heart Failure	42
Chronic Obstructive Pulmonary Disease	25
Diabetes	44
Dementia	38
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2014 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	117
diabetes management	15
doctor visit	441
lab tests	249
preventive care	28
vaccines	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	130
Female	190

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	112
85 and over	48
Less than 65	33

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2014

Hypertension	75
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	7
Atrial Fibrilation	26
Heart Failure	23
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2015 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	134
doctor visit	386
lab tests	109
musculoskeletal imaging	17
preventive care	75
vaccines	75
X-rays	17

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	126
Female	122

**Ethnicity**
Non-Hispanic White	218
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	0
85 and over	0
Less than 65	66

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2015

Hypertension	69
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	34
Depression	29
Chronic Kidney Disease	20
Asthma	12
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2016 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	160
diabetes management	28
doctor visit	486
lab tests	66
preventive care	104
vaccines	76

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	84
Female	83

**Ethnicity**
Non-Hispanic White	145
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	30
85 and over	16
Less than 65	36

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2016

Hypertension	63
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	26
Depression	22
Chronic Kidney Disease	20
Asthma	21
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2017 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	181
diabetes management	79
doctor visit	517
lab tests	221
musculoskeletal imaging	20
preventive care	169
vaccines	90
X-rays	20

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	113
Female	105

**Ethnicity**
Non-Hispanic White	187
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	51
85 and over	18
Less than 65	37

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2017

Hypertension	63
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	27
Depression	26
Chronic Kidney Disease	24
Asthma	7
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2018 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	166
diabetes management	65
doctor visit	444
lab tests	210
musculoskeletal imaging	12
preventive care	116
vaccines	51
X-rays	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	103
Female	83

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

**Age**
From 65 to 74	99
From 75 to 84	50
85 and over	11
Less than 65	26

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2018

Hypertension	71
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	28
Depression	23
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Dementia	6
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2019 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	183
diabetes management	88
doctor visit	402
lab tests	206
musculoskeletal imaging	13
preventive care	142
vaccines	54
X-rays	13

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	105
Female	78

**Ethnicity**
Non-Hispanic White	166
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	45
85 and over	13
Less than 65	25

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2019

Hypertension	66
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	26
Depression	25
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	31
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2020 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	240
diabetes management	130
doctor visit	495
lab tests	355
musculoskeletal imaging	19
preventive care	219
vaccines	89
X-rays	19

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	167
Female	124

**Ethnicity**
Non-Hispanic White	263
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	91
85 and over	33
Less than 65	21

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2020

Hypertension	66
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2021 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	339
diabetes management	142
doctor visit	694
lab tests	470
musculoskeletal imaging	33
preventive care	261
vaccines	119
X-rays	33

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	204
Female	166

**Ethnicity**
Non-Hispanic White	327
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	135
85 and over	41
Less than 65	28

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2021

Hypertension	58
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	19
Asthma	4
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2022 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	192
diabetes management	92
doctor visit	516
lab tests	263
preventive care	115
vaccines	23

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	217
Female	185

**Ethnicity**
Non-Hispanic White	371
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	145
85 and over	47
Less than 65	22

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	24
Depression	19
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	4
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2023 were blood draw, preventive care, chronic care and lab tests.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	174
chronic care	120
diabetes management	91
doctor visit	622
lab tests	108
preventive care	137
vaccines	46

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	157
Female	121

**Ethnicity**
Non-Hispanic White	258
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	101
85 and over	25
Less than 65	17

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	18
Asthma	11
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC during 2024 were chronic care, blood draw, preventive care and lab tests.

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

blood draw	318
chronic care	483
diabetes management	126
doctor visit	745
lab tests	144
preventive care	200
vaccines	60

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	200
Female	120

**Ethnicity**
Non-Hispanic White	299
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	146
85 and over	27
Less than 65	14

Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	28
Depression	18
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Todd Robert Fennell, MD for Medicare patients.

The highest averages for the top procedures that Dr. Todd Robert Fennell, MD treated as an internist in Greer, SC were hospital care, inpatient care, chronic care and lab tests.

blood draw	200
chronic care	301
diabetes management	85
doctor visit	482
hospital care	1150
inpatient care	1143
lab tests	203
musculoskeletal imaging	19
outpatient care	14
preventive care	142
vaccines	63
X-rays	19

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Todd Robert Fennell, MD.

**Gender**
Male	144
Female	136

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	251
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	85
85 and over	37
Less than 65	31
65 to 74	122

Average of Total of Conditions of Medicare patients treated by Dr. Todd Robert Fennell, MD From 2012 - 2024

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

Hypertension	63
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	28
Depression	22
Chronic Kidney Disease	22
Asthma	8
Osteoporosis	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Atrial Fibrillation	12
Dementia	8
Cancer	8

Education & Training

He has a state license in South Carolina.

Licensed In: South Carolina

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$2,327 Tresiba $555	Victoza $389	Ozempic $388	Xultophy 100/3.6 $374	RYBELSUS $206	Other $415
Pfizer Inc.	$2,099 ELIQUIS $681	LYRICA $536	NURTEC ODT $191	EUCRISA $175	COLOGUARD $108	Other $408
AstraZeneca Pharmaceuticals LP	$1,895 FARXIGA $679	SYMBICORT $561	BREZTRI $149	BYDUREON PEN $145	AIRSUPRA $102	Other $259
Lilly USA, LLC	$1,140 TRULICITY $220	JARDIANCE $192	BASAGLAR $187	FORTEO $116	MOUNJARO $109	Other $315
SANOFI-AVENTIS U.S. LLC	$1,121 TOUJEO $622	PRALUENT $183	SOLIQUA 100/33 $120	LANTUS $91	SOLIQUA $82	Other $23
Other	$10,466 VRAYLAR $675	Repatha $514	FREESTYLE LIBRE 3 $352	Trintellix $295	INVOKANA $294	Other $8,336