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Dr. Francisco Jose Marrero, MD

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Specializes in: Adult Gastroenterology

University of Massachusetts Medical School (2002)

2770 3rd Avenue Suite 345
Lake Charles, LA 70601

(337) 494-4785

Dr. Francisco Jose Marrero, MD is a gastroenterologist in Lake Charles, LA specializing in adult gastroenterology. He graduated from University of Massachusetts Medical School in 2002 and has 24 years of experience. Dr. Francisco Jose Marrero, MD is affiliated with DIGESTIVE HEALTH CENTER OF SWLA.

Office Locations

2770 3rd Avenue Suite 345
Lake Charles, LA 70601

(337) 494-4785

(337) 494-4786

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Noteworthy Medicare Patient Procedures Performed by Dr. Francisco Jose Marrero, MD in 2023

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

Top 5%

By Volume:

colonoscopy

endoscopy

gastrointestinal procedures

In 2023, Dr. Francisco Jose Marrero, MD performed more colonoscopy, endoscopy, and gastrointestinal procedures procedures for Medicare patients than 95% of providers in related specialties within Louisiana.

Top 10%

By Volume:

colonoscopy with biopsy

colonoscopy with lesion removal

preventive care

removal of lesion

screening colonoscopy

By Affordability:

capsule endoscopy

In 2023, among providers in related specialties within Louisiana, Dr. Francisco Jose Marrero, MD performed more colonoscopy with biopsy, colonoscopy with lesion removal, preventive care, removal of lesion (e.g. growth), and screening colonoscopy procedures for Medicare patients than 90% of them and he also had a list price for capsule endoscopy that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Volume:

colonoscopy with submucosal injection

EGD with biopsy

EGD with lesion removal

gastrointestinal biopsy

inpatient hospital care

In 2012, Dr. Francisco Jose Marrero, MD performed more colonoscopy with submucosal injection, EGD with biopsy, EGD with lesion removal, gastrointestinal biopsy, and inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Louisiana.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2012 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

anastomosis	55
balloon dilation	23
catheterization	55
diagnostic procedures	519
doctor visit	746
esophageal dilation	49
gastrointestinal procedures	1146
hospital care	667
injections	96
inpatient care	619
minimally invasive procedures	1170
outpatient care	48
preventive care	200
removal of lesion (e.g. growth)	519

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2013 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

anastomosis	43
balloon dilation	18
catheterization	43
diagnostic procedures	522
doctor visit	907
esophageal dilation	53
gastrointestinal procedures	1121
hospital care	555
injections	98
inpatient care	532
minimally invasive procedures	1151
outpatient care	23
preventive care	201
removal of lesion (e.g. growth)	522

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	401
Female	527

**Ethnicity**
Non-Hispanic White	658
Black	239
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	366
From 75 to 84	239
85 and over	101
Less than 65	222

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2013

Hypertension	75
High Cholesterol	56
Stroke	9
Ischemic Heart Disease	43
Depression	28
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	30
Chronic Obstructive Pulmonary Disease	25
Diabetes	38
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2014 were minimally invasive procedures, gastrointestinal procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

anastomosis	30
balloon dilation	14
catheterization	30
diagnostic procedures	530
doctor visit	1176
esophageal dilation	37
gastrointestinal procedures	1102
hospital care	449
injections	97
inpatient care	449
manometry	13
minimally invasive procedures	1115
preventive care	188
removal of lesion (e.g. growth)	530

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	438
Female	614

**Ethnicity**
Non-Hispanic White	704
Black	318
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	447
From 75 to 84	265
85 and over	69
Less than 65	271

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2014

Hypertension	75
High Cholesterol	57
Stroke	8
Ischemic Heart Disease	41
Depression	31
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	28
Chronic Obstructive Pulmonary Disease	24
Diabetes	38
Dementia	16
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2015 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

anastomosis	30
catheterization	30
diagnostic procedures	457
doctor visit	1231
esophageal dilation	30
gastrointestinal procedures	932
hospital care	284
injections	86
inpatient care	273
manometry	14
minimally invasive procedures	925
outpatient care	11
preventive care	147
removal of lesion (e.g. growth)	457

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	828
Female	1294

**Ethnicity**
Non-Hispanic White	1438
Black	636
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	904
From 75 to 84	550
85 and over	144
Less than 65	524

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2015

Hypertension	75
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	34
Asthma	18
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	27
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2016 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

anastomosis	15
balloon dilation	36
catheterization	15
diagnostic procedures	566
doctor visit	1615
esophageal dilation	73
gastrointestinal procedures	981
hospital care	299
injections	71
inpatient care	285
manometry	17
minimally invasive procedures	977
outpatient care	14
preventive care	157
removal of lesion (e.g. growth)	566

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	522
Female	796

**Ethnicity**
Non-Hispanic White	923
Black	354
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	597
From 75 to 84	344
85 and over	94
Less than 65	283

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2016

Hypertension	75
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	36
Asthma	25
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	22
Chronic Obstructive Pulmonary Disease	21
Diabetes	38
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2017 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

anastomosis	17
balloon dilation	32
catheterization	17
diagnostic procedures	709
doctor visit	1187
esophageal dilation	62
gastrointestinal procedures	1179
hospital care	385
injections	74
inpatient care	369
manometry	21
minimally invasive procedures	1164
outpatient care	16
preventive care	180
removal of lesion (e.g. growth)	773

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	542
Female	735

**Ethnicity**
Non-Hispanic White	897
Black	346
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	575
From 75 to 84	329
85 and over	94
Less than 65	279

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2017

Hypertension	75
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	39
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

anastomosis	14
balloon dilation	21
catheterization	14
diagnostic procedures	576
doctor visit	519
esophageal dilation	83
gastrointestinal procedures	1041
hospital care	274
injections	45
inpatient care	274
manometry	18
minimally invasive procedures	1045
preventive care	178
removal of lesion (e.g. growth)	618

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	374
Female	504

**Ethnicity**
Non-Hispanic White	633
Black	220
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	425
From 75 to 84	227
85 and over	59
Less than 65	167

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2018

Hypertension	75
High Cholesterol	61
Stroke	7
Ischemic Heart Disease	38
Depression	29
Chronic Kidney Disease	40
Asthma	7
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2019 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

anastomosis	19
balloon dilation	25
catheterization	19
diagnostic procedures	690
doctor visit	666
esophageal dilation	88
gastrointestinal procedures	1187
hospital care	321
injections	14
inpatient care	321
minimally invasive procedures	1220
preventive care	198
removal of lesion (e.g. growth)	780

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	423
Female	523

**Ethnicity**
Non-Hispanic White	687
Black	231
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	419
From 75 to 84	263
85 and over	58
Less than 65	206

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2019

Hypertension	75
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	39
Depression	29
Chronic Kidney Disease	42
Asthma	9
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	25
Chronic Obstructive Pulmonary Disease	23
Diabetes	38
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

diagnostic procedures	418
doctor visit	414
esophageal dilation	37
gastrointestinal procedures	640
hospital care	209
injections	13
inpatient care	209
minimally invasive procedures	678
preventive care	91
removal of lesion (e.g. growth)	418

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	266
Female	364

**Ethnicity**
Non-Hispanic White	486
Black	125
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	298
From 75 to 84	162
85 and over	46
Less than 65	124

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2020

Hypertension	75
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	39
Depression	27
Chronic Kidney Disease	45
Asthma	10
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

balloon dilation	27
diagnostic procedures	494
doctor visit	486
esophageal dilation	69
gastrointestinal procedures	751
hospital care	243
inpatient care	243
minimally invasive procedures	776
preventive care	104
removal of lesion (e.g. growth)	506

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	283
Female	370

**Ethnicity**
Non-Hispanic White	499
Black	134
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	326
From 75 to 84	173
85 and over	47
Less than 65	107

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2021

Hypertension	75
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	40
Depression	27
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

balloon dilation	13
diagnostic procedures	482
doctor visit	486
esophageal dilation	65
gastrointestinal procedures	769
hospital care	120
inpatient care	120
minimally invasive procedures	788
preventive care	150
removal of lesion (e.g. growth)	508

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	333
Female	391

**Ethnicity**
Non-Hispanic White	575
Black	121
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	372
From 75 to 84	182
85 and over	52
Less than 65	118

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2022

Hypertension	75
High Cholesterol	74
Stroke	10
Ischemic Heart Disease	31
Depression	23
Chronic Kidney Disease	25
Asthma	12
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Francisco Jose Marrero, MD for Medicare patients.

The highest averages for the top procedures that Dr. Francisco Jose Marrero, MD treated as a gastroenterologist in Lake Charles, LA were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

anastomosis	27
balloon dilation	23
catheterization	27
diagnostic procedures	542
doctor visit	857
esophageal dilation	58
gastrointestinal procedures	986
hospital care	346
injections	66
inpatient care	335
manometry	16
minimally invasive procedures	1000
outpatient care	22
preventive care	163
removal of lesion (e.g. growth)	563

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Francisco Jose Marrero, MD.

**Gender**
Male	400
Female	556

**Ethnicity**
Black / African American	247
Asian / Pacific Islander	0
Non-Hispanic White	681
Hispanic	5
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	248
85 and over	69
Less than 65	209
65 to 74	429

Average of Total of Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	34
Depression	25
Chronic Kidney Disease	33
Asthma	11
Osteoporosis	7
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	33
Atrial Fibrillation	10
Cancer	11
Dementia	11

Education & Training

Dr. Francisco Jose Marrero, MD graduated from University of Massachusetts Medical School in 2002. He has a state license in Louisiana.

Medical School: University of Massachusetts Medical School (2002)

Licensed In: Louisiana

Affiliations & Hospitals

Dr. Francisco Jose Marrero, MD is associated with these hospitals and organizations:

DIGESTIVE HEALTH CENTER OF SWLA

Ratings & Reviews

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General Payments

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

**Payments by Company**
Allergan Inc.	$47,012 VIBERZI $36,669	LINZESS $10,142	ZENPEP $200	BYSTOLIC $1
AbbVie Inc.	$13,984 LINZESS $12,592	Creon $656	Humira $290	Skyrizi $243	Rinvoq $148	Other $56
FOREST PHARMACEUTICALS, INC.	$4,147 LINZESS $4,134	ZENPEP $11	BYSTOLIC $1	VIIBRYD $1
Ironwood Pharmaceuticals, Inc	$3,171 LINZESS $2,280	VIBERZI $627	CANASA $96	LINZESS 290 mcg $70	COLOGUARD $52	Other $46
AbbVie, Inc.	$1,062 Humira $554	Creon $169	Mavyret $148	Viekira $92	Technivie $37	Other $62
Other	$5,796 ZEPOSIA $532	STELARA $451	Trulance $402	GI Solutions $387	LINZESS $319	Other $3,704

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$62,500
Food and Beverage	$10,978
Travel and Lodging	$1,396
Education	$299

Biography

Dr. Francisco Marrero is an adult gastroenterology specialist in Lake Charles, LA. Dr. Marrero studied medicine at the University of Massachusetts Medical School.

Select Year:

Dr. Francisco Jose Marrero, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Francisco Jose Marrero, MD in 2023

By Volume:

By Volume:

By Affordability:

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. Francisco Jose Marrero, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Francisco Jose Marrero, 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. Francisco Jose Marrero, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Lake Charles, LA