Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > SC Providers > Internists & Internal Medicine Doctors

Dr. Fritz Jean Gilles, MD

(Dr. Fritz E Jean Gilles, M.D.)

(No ratings)

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

101 E. Wood Street
Spartanburg, SC 29303

(864) 560-6654

Dr. Fritz Jean Gilles, MD is an internist in Spartanburg, SC specializing in internal medicine (adult medicine) and hospital medicine (hospitalist). Dr. Fritz Jean Gilles, MD is affiliated with Spartanburg Regional Healthcare System.

Office Locations

Spartanburg Regional Healthcare System

101 E. Wood Street
Spartanburg, SC 29303

(864) 560-6654

open_in_new

129 N Washington Street
Sumter, SC 29150

(803) 774-9680

(803) 774-5217

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Fritz Jean Gilles, MD in 2023

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

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Fritz Jean Gilles, MD performed more inpatient hospital care (for patient admitted to hospital) 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. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2012 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	620
inpatient care	507
outpatient care	113

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	210
inpatient care	210

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	38
Female	76

**Ethnicity**
Non-Hispanic White	85
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	31
From 75 to 84	39
85 and over	19
Less than 65	25

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	47
Depression	39
Chronic Kidney Disease	54
Asthma	18
Osteoperosis	13
Atrial Fibrilation	25
Heart Failure	46
Chronic Obstructive Pulmonary Disease	45
Diabetes	56
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	104
inpatient care	104

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	58
Female	60

**Age**
From 65 to 74	38
From 75 to 84	28
85 and over	30
Less than 65	22

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	27
Ischemic Heart Disease	54
Depression	39
Chronic Kidney Disease	61
Asthma	27
Osteoperosis	0
Atrial Fibrilation	32
Heart Failure	47
Chronic Obstructive Pulmonary Disease	42
Diabetes	64
Dementia	41
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	756
inpatient care	725
outpatient care	31

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	139
Female	190

**Ethnicity**
Non-Hispanic White	264
Black	51
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	90
85 and over	64
Less than 65	49

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	23
Ischemic Heart Disease	56
Depression	41
Chronic Kidney Disease	60
Asthma	36
Osteoperosis	11
Atrial Fibrilation	26
Heart Failure	50
Chronic Obstructive Pulmonary Disease	34
Diabetes	43
Dementia	35
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	898
inpatient care	868
outpatient care	30

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	156
Female	205

**Ethnicity**
Non-Hispanic White	266
Black	79
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	111
85 and over	66
Less than 65	67

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2017

Hypertension	75
High Cholesterol	68
Stroke	20
Ischemic Heart Disease	53
Depression	37
Chronic Kidney Disease	69
Asthma	14
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	52
Chronic Obstructive Pulmonary Disease	43
Diabetes	53
Dementia	37
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	841
inpatient care	823
outpatient care	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	178
Female	220

**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	125
85 and over	64
Less than 65	82

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	51
Depression	42
Chronic Kidney Disease	68
Asthma	11
Osteoperosis	7
Atrial Fibrilation	24
Heart Failure	52
Chronic Obstructive Pulmonary Disease	42
Diabetes	55
Dementia	35
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	1087
inpatient care	1060
outpatient care	27

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	241
Female	295

**Ethnicity**
Non-Hispanic White	423
Black	98
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	158
85 and over	89
Less than 65	102

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	58
Depression	40
Chronic Kidney Disease	69
Asthma	11
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	51
Chronic Obstructive Pulmonary Disease	39
Diabetes	54
Dementia	30
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	149
inpatient care	149

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	32
Female	36

**Ethnicity**
Non-Hispanic White	45
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	22
From 75 to 84	19
85 and over	14
Less than 65	13

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	60
Depression	57
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	22
Heart Failure	66
Chronic Obstructive Pulmonary Disease	53
Diabetes	50
Dementia	38
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	355
inpatient care	355

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	56
Female	60

**Ethnicity**
Non-Hispanic White	58
Black	0
Hispanic	19
Asian	19
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	33
85 and over	41
Less than 65	0

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	28
Ischemic Heart Disease	75
Depression	35
Chronic Kidney Disease	67
Asthma	19
Osteoperosis	16
Atrial Fibrilation	30
Heart Failure	54
Chronic Obstructive Pulmonary Disease	27
Diabetes	60
Dementia	50
Cancer	22

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

hospital care	521
inpatient care	521

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Male	101
Female	110

**Ethnicity**
Non-Hispanic White	183
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	71
85 and over	50
Less than 65	25

Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	28
Ischemic Heart Disease	55
Depression	31
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	16
Atrial Fibrilation	48
Heart Failure	47
Chronic Obstructive Pulmonary Disease	39
Diabetes	47
Dementia	20
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Fritz Jean Gilles, MD for Medicare patients.

The highest averages for the top procedures that Dr. Fritz Jean Gilles, MD treated as an internist in Spartanburg, SC were hospital care, inpatient care and outpatient care.

hospital care	554
inpatient care	532
outpatient care	43

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Fritz Jean Gilles, MD.

**Gender**
Female	125
Male	99

**Ethnicity**
Black / African American	22
Asian / Pacific Islander	1
Non-Hispanic White	161
Native American / Alaskan Native	0
Hispanic	1
Other	0

**Age**
85 and over	43
75 to 84	67
Less than 65	38
65 to 74	71

Average of Total of Conditions of Medicare patients treated by Dr. Fritz Jean Gilles, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Fritz Jean Gilles, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	67
High Cholesterol	65
Stroke	18
Ischemic Heart Disease	50
Depression	36
Chronic Kidney Disease	56
Asthma	14
Osteoporosis	8
Heart Failure	46
Chronic Obstructive Pulmonary Disease	36
Diabetes	48
Atrial Fibrillation	25
Dementia	31
Cancer	12

Education & Training

He completed residency at Mount Sinai School of Medicine Affiliated Hospitals. He is certified by the Licensure : American Board of Internal Medicine Board Certification : Internal Medicine and has a state license in South Carolina.

Residency: Mount Sinai School of Medicine Affiliated Hospitals

Board Certification: Licensure : American Board of Internal Medicine Board Certification : Internal Medicine

Licensed In: South Carolina

Affiliations & Hospitals

Dr. Fritz Jean Gilles, MD is associated with these hospitals and organizations:

Spartanburg Regional Healthcare System

Ratings & Reviews

Dr. Fritz Jean Gilles, MD does not have any reviews yet, be the first to leave a review of Dr. Fritz Jean Gilles, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Edwards Lifesciences Corporation	$85 ClearSight System $85
Janssen Pharmaceuticals, Inc	$28 XARELTO $28
E.R. Squibb & Sons, L.L.C.	$25 ELIQUIS $25
UCB, Inc.	$23 Vimpat $23
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$19 LifeVest $19
Other	$25 ENTRESTO $13	Pradaxa $12

**Types of Payments**
Food and Beverage	$205

Biography

Dr. Fritz Jean Gilles is a specialist in hospital medicine (hospitalist). He works in Sumter, SC and Spartanburg, SC. He is professionally affiliated with Spartanburg Regional Healthcare System. Dr. Jean Gilles's medical residency was performed at a hospital affiliated with Mount Sinai School of Medicine.