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

Home > TX Providers

Dr. Carlos A Neghme, MD

(Dr. Carlos Neghme, M.D.)

(No ratings)

Specializes in: Adult Gastroenterology

University of Illinois College of Medicine

600 N. Union Avenue
New Braunfels, TX 78130

(830) 606-2152

Dr. Carlos A Neghme, MD is a gastroenterologist in San Marcos, TX specializing in adult gastroenterology. He graduated from University of Illinois College of Medicine. Dr. Carlos A Neghme, MD is affiliated with CHRISTUS Health.

Office Locations

1305 Wonder World Drive Suite 200
San Marcos, TX 78666

(512) 754-8676

(512) 754-8680

open_in_new

CHRISTUS Health

600 N. Union Avenue
New Braunfels, TX 78130

(830) 606-2152

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Carlos A Neghme, MD in 2024

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

Top 5%

By Affordability:

intravenous infusion

In 2024, Dr. Carlos A Neghme, MD had a list price for intravenous (IV) infusion that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Texas. 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:

colonoscopy

colonoscopy with biopsy

colonoscopy with lesion removal

EGD with biopsy

EGD with esophageal dilation

EGD with lesion removal

endoscopy

gastrointestinal biopsy

gastrointestinal procedures

removal of lesion

By Affordability:

colonoscopy with biopsy

colonoscopy with lesion removal

colorectal cancer screening

hospital care

inpatient care

inpatient hospital care

minimally invasive procedures

preventive care

screening colonoscopy

screening test

therapeutic colonoscopy

In 2012, among providers in related specialties within Texas, Dr. Carlos A Neghme, MD performed more colonoscopy, colonoscopy with biopsy, colonoscopy with lesion removal, EGD with biopsy, EGD with esophageal dilation, EGD with lesion removal, endoscopy, gastrointestinal biopsy, gastrointestinal procedures, and removal of lesion (e.g. growth) procedures for Medicare patients than 75% of them and he also had a list price for cancer prevention, cancer screening, colon biopsy, colonoscopy, colonoscopy with biopsy, colonoscopy with lesion removal, colorectal cancer screening, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), minimally invasive procedures, preventive care, screening colonoscopy, screening test, and therapeutic colonoscopy 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. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2012 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	403
doctor visit	543
esophageal dilation	50
gastrointestinal procedures	563
hospital care	170
inpatient care	170
lab tests	199
minimally invasive procedures	529
preventive care	64
removal of lesion (e.g. growth)	403

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2013 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	440
doctor visit	562
esophageal dilation	53
gastrointestinal procedures	630
hospital care	159
inpatient care	159
lab tests	270
minimally invasive procedures	595
preventive care	88
removal of lesion (e.g. growth)	440

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	281
Female	347

**Ethnicity**
Non-Hispanic White	477
Black	0
Hispanic	135
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	192
85 and over	60
Less than 65	97

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2013

Hypertension	74
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	43
Depression	22
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	22
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2014 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	364
doctor visit	552
esophageal dilation	40
gastrointestinal procedures	545
hospital care	134
inpatient care	134
lab tests	108
minimally invasive procedures	500
preventive care	70
removal of lesion (e.g. growth)	364

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	261
Female	324

**Ethnicity**
Non-Hispanic White	458
Black	0
Hispanic	113
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	277
From 75 to 84	161
85 and over	66
Less than 65	81

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2014

Hypertension	74
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	43
Depression	24
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	36
Dementia	13
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2015 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	370
doctor visit	569
esophageal dilation	46
gastrointestinal procedures	541
hospital care	112
inpatient care	112
lab tests	81
minimally invasive procedures	486
preventive care	56
removal of lesion (e.g. growth)	370

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	474
Female	672

**Ethnicity**
Non-Hispanic White	898
Black	0
Hispanic	210
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	552
From 75 to 84	290
85 and over	118
Less than 65	186

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2015

Hypertension	69
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	37
Depression	26
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2016 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	367
doctor visit	582
esophageal dilation	49
gastrointestinal procedures	533
hospital care	114
inpatient care	114
minimally invasive procedures	501
preventive care	69
removal of lesion (e.g. growth)	367

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	251
Female	329

**Ethnicity**
Non-Hispanic White	449
Black	0
Hispanic	108
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	280
From 75 to 84	173
85 and over	55
Less than 65	72

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2016

Hypertension	71
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	41
Depression	24
Chronic Kidney Disease	31
Asthma	14
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2017 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	395
doctor visit	580
esophageal dilation	36
gastrointestinal procedures	544
hospital care	102
inpatient care	102
minimally invasive procedures	507
preventive care	53
removal of lesion (e.g. growth)	395

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	274
Female	328

**Ethnicity**
Non-Hispanic White	455
Black	0
Hispanic	129
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	176
85 and over	53
Less than 65	91

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	43
Depression	23
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	395
doctor visit	536
esophageal dilation	33
gastrointestinal procedures	515
hospital care	95
inpatient care	95
minimally invasive procedures	515
preventive care	68
removal of lesion (e.g. growth)	395

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	258
Female	318

**Ethnicity**
Non-Hispanic White	429
Black	0
Hispanic	125
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	301
From 75 to 84	160
85 and over	46
Less than 65	69

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2018

Hypertension	74
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	39
Depression	25
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	7
Diabetes	30
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2019 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	502
doctor visit	488
esophageal dilation	43
gastrointestinal procedures	669
hospital care	113
inpatient care	113
minimally invasive procedures	629
preventive care	49
removal of lesion (e.g. growth)	502

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	274
Female	334

**Ethnicity**
Non-Hispanic White	470
Black	16
Hispanic	110
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	338
From 75 to 84	160
85 and over	49
Less than 65	61

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2019

Hypertension	75
High Cholesterol	71
Stroke	4
Ischemic Heart Disease	44
Depression	24
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	364
doctor visit	406
esophageal dilation	38
gastrointestinal procedures	448
hospital care	87
inpatient care	87
minimally invasive procedures	460
preventive care	32
removal of lesion (e.g. growth)	364

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	237
Female	280

**Ethnicity**
Non-Hispanic White	397
Black	13
Hispanic	94
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	265
From 75 to 84	151
85 and over	46
Less than 65	55

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2020

Hypertension	69
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	42
Depression	24
Chronic Kidney Disease	35
Asthma	9
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	332
doctor visit	267
esophageal dilation	46
gastrointestinal procedures	378
hospital care	43
inpatient care	43
minimally invasive procedures	378
removal of lesion (e.g. growth)	332

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	183
Female	231

**Ethnicity**
Non-Hispanic White	315
Black	12
Hispanic	75
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	120
85 and over	29
Less than 65	42

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2021

Hypertension	75
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	42
Depression	20
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2022 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	355
doctor visit	261
esophageal dilation	32
gastrointestinal procedures	459
hospital care	58
inpatient care	58
minimally invasive procedures	429
preventive care	30
removal of lesion (e.g. growth)	355

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	196
Female	257

**Ethnicity**
Non-Hispanic White	348
Black	13
Hispanic	78
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	248
From 75 to 84	140
85 and over	31
Less than 65	34

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2023 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	348
doctor visit	252
esophageal dilation	32
gastrointestinal procedures	397
minimally invasive procedures	397
preventive care	17
removal of lesion (e.g. growth)	348

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	199
Female	257

**Ethnicity**
Non-Hispanic White	370
Black	0
Hispanic	64
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	152
85 and over	26
Less than 65	25

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	34
Depression	23
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	5
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX during 2024 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

diagnostic procedures	361
doctor visit	269
esophageal dilation	43
gastrointestinal procedures	457
hospital care	25
inpatient care	25
minimally invasive procedures	450
preventive care	21
removal of lesion (e.g. growth)	361

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	221
Female	257

**Ethnicity**
Non-Hispanic White	380
Black	0
Hispanic	75
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	245
From 75 to 84	177
85 and over	35
Less than 65	21

Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD in 2024

Hypertension	74
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Carlos A Neghme, MD for Medicare patients.

The highest averages for the top procedures that Dr. Carlos A Neghme, MD treated as a gastroenterologist in San Marcos, TX were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

diagnostic procedures	384
doctor visit	451
esophageal dilation	41
gastrointestinal procedures	513
hospital care	101
inpatient care	101
lab tests	164
minimally invasive procedures	490
preventive care	51
removal of lesion (e.g. growth)	384

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Carlos A Neghme, MD.

**Gender**
Male	239
Female	302

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	0
Non-Hispanic White	418
Native American / Alaskan Native	0
Hispanic	101
Other	0

**Age**
75 to 84	157
85 and over	47
Less than 65	64
65 to 74	272

Average of Total of Conditions of Medicare patients treated by Dr. Carlos A Neghme, MD From 2012 - 2024

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

Hypertension	67
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	36
Depression	21
Chronic Kidney Disease	26
Asthma	7
Osteoporosis	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Atrial Fibrillation	13
Cancer	11
Dementia	10

Education & Training

Dr. Carlos A Neghme, MD graduated from University of Illinois College of Medicine. He completed residency at Loyola University Affiliated Hospitals. He is certified by the Certification: American Board of Internal Medicine and has a state license in Texas.

Medical School: University of Illinois College of Medicine

Residency: Loyola University Affiliated Hospitals

Board Certification: Certification: American Board of Internal Medicine

Licensed In: Texas

Affiliations & Hospitals

Dr. Carlos A Neghme, MD is associated with these hospitals and organizations:

CHRISTUS Health

Ratings & Reviews

Dr. Carlos A Neghme, MD does not have any reviews yet, be the first to leave a review of Dr. Carlos A Neghme, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AbbVie Inc.	$2,886 Humira $797	Mavyret $745	Skyrizi $645	LINZESS $232	Rinvoq $224	Other $242
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1,794 XIFAXAN $1,386	Trulance $230	APRISO $75	Uceris $43	XIFIXAN $24	Other $35
AbbVie, Inc.	$1,745 Humira $1,065	Mavyret $268	Creon $258	Viekira $86	Technivie $28	Other $41
Janssen Biotech, Inc.	$892 STELARA $581	REMICADE $193	Tremfya $78	SIMPONI $39
QOL Medical, LLC	$786 SUCRAID $786
Other	$9,919 ZEPOSIA $750	ENTYVIO $449	Cimzia $398	Ocaliva $355	LINZESS $343	Other $7,625

**Types of Payments**
Food and Beverage	$17,905
Education	$116

Ownership and Interest Payments

This table describes ownership payments received by Dr. Carlos A Neghme, MD.

GastroGPO, LLC	2024	$30,371.84	Physician Covered Recipient	Common Stock
GastroGPO, LLC	2023	$30,371.84	Physician Covered Recipient	Common Stock
GastroGPO, LLC	2022	$1,907.69	Physician Covered Recipient	Common Stock
GastroGPO, LLC	2021	$1,560.22	Physician Covered Recipient	Common Stock

Biography

Dr. Carlos Neghme is an adult gastroenterology specialist in San Marcos, TX and New Braunfels, TX. He has received a 5.0 out of 5 star rating by his patients. His professional affiliations include CHRISTUS Health and Texas Digestive Disease Consultants. Dr. Neghme graduated from Loyola University Chicago, Stritch School of Medicine and the University of Illinois College of Medicine and then he performed his residency at a hospital affiliated with Loyola University. He is conversant in Spanish.