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Dr. Marilyn Dianne Marshall, MD

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Specializes in: Family Medicine

University of Michigan Medical School (1996)

2390 W Congress Street
Lafayette, LA 70506

(337) 261-6655

Dr. Marilyn Dianne Marshall, MD is a family medicine practitioner in Lafayette, LA specializing in family medicine. She graduated from University of Michigan Medical School in 1996 and has 30 years of experience. Dr. Marilyn Dianne Marshall, MD is affiliated with LSUHN BILLING LLC and IBERIA COMPREHENSIVE COMMUNITY HEALTH CENTER INC.

Office Locations

2390 W Congress Street
Lafayette, LA 70506

(337) 261-6655

(337) 261-6661

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800 Charity Street
Abbeville, LA 70510

(337) 893-3443

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2012 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	340
diabetes management	83
lab tests	153
preventive care	85

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2013 were blood draw, lab tests, diabetes management and preventive care.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	255
diabetes management	71
doctor visit	13
lab tests	98
preventive care	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	66
Female	119

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

**Age**
From 65 to 74	71
From 75 to 84	0
85 and over	0
Less than 65	89

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2013

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	16
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	41
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2014 were blood draw, lab tests, diabetes management and preventive care.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	130
diabetes management	69
doctor visit	120
lab tests	88
preventive care	25
vaccines	25

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	62
Female	122

**Ethnicity**
Non-Hispanic White	0
Black	93
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	0
85 and over	0
Less than 65	92

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2014

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	27
Depression	29
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	44
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2015 were lab tests, diabetes management, blood draw and preventive care.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	64
diabetes management	84
doctor visit	11
lab tests	142
preventive care	28
vaccines	28

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	82
Female	210

**Ethnicity**
Non-Hispanic White	0
Black	156
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	128

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2015

Hypertension	75
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	34
Depression	26
Chronic Kidney Disease	20
Asthma	14
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	56
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2016 were blood draw, lab tests and diabetes management.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	101
diabetes management	18
doctor visit	105
lab tests	91

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	71
Female	132

**Ethnicity**
Non-Hispanic White	91
Black	101
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	0
85 and over	0
Less than 65	88

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	31
Depression	28
Chronic Kidney Disease	24
Asthma	19
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	47
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2017 were lab tests and blood draw.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	22
doctor visit	210
lab tests	40

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	64
Female	154

**Ethnicity**
Non-Hispanic White	86
Black	120
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	0
85 and over	0
Less than 65	70

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2017

Hypertension	75
High Cholesterol	69
Stroke	6
Ischemic Heart Disease	41
Depression	26
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	50
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2018 were lab tests and blood draw.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	28
doctor visit	114
lab tests	30

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	54
Female	103

**Ethnicity**
Non-Hispanic White	59
Black	87
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	0
85 and over	0
Less than 65	45

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	35
Depression	29
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	50
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2019 were blood draw and lab tests.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	27
doctor visit	104
lab tests	19

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	54
Female	98

**Ethnicity**
Non-Hispanic White	0
Black	80
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	0
85 and over	0
Less than 65	51

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2019

Hypertension	75
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	40
Depression	29
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	21
Diabetes	48
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2020 were blood draw.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	17
doctor visit	81

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	36
Female	79

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

**Age**
From 65 to 74	60
From 75 to 84	0
85 and over	0
Less than 65	32

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2020

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	38
Depression	33
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA during 2021 were blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

blood draw	19
doctor visit	94
hospital care	16
inpatient care	16

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	43
Female	90

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

**Age**
From 65 to 74	64
From 75 to 84	31
85 and over	12
Less than 65	26

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2021

Hypertension	75
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	47
Depression	26
Chronic Kidney Disease	47
Asthma	0
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	27
Chronic Obstructive Pulmonary Disease	14
Diabetes	54
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

doctor visit	57

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	24
Female	71

**Ethnicity**
Non-Hispanic White	0
Black	49
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD in 2022

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	36
Depression	37
Chronic Kidney Disease	22
Asthma	13
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	45
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Marilyn Dianne Marshall, MD for Medicare patients.

The highest averages for the top procedures that Dr. Marilyn Dianne Marshall, MD treated as a family medicine practitioner in Lafayette, LA were blood draw, lab tests, diabetes management and preventive care.

blood draw	100
diabetes management	65
doctor visit	90
hospital care	16
inpatient care	16
lab tests	82
preventive care	38
vaccines	26

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Marilyn Dianne Marshall, MD.

**Gender**
Male	50
Female	107

**Ethnicity**
Black / African American	82
Asian / Pacific Islander	0
Non-Hispanic White	21
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	4
85 and over	1
Less than 65	56
65 to 74	69

Average of Total of Conditions of Medicare patients treated by Dr. Marilyn Dianne Marshall, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	60
Stroke	1
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	23
Asthma	4
Osteoporosis	4
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	42
Atrial Fibrillation	5
Cancer	7
Dementia	3

Education & Training

Dr. Marilyn Dianne Marshall, MD graduated from University of Michigan Medical School in 1996. She has a state license in Louisiana.

Medical School: University of Michigan Medical School (1996)

Licensed In: Louisiana

Affiliations & Hospitals

Dr. Marilyn Dianne Marshall, MD is associated with these hospitals and organizations:

LSUHN BILLING LLC

IBERIA COMPREHENSIVE COMMUNITY HEALTH CENTER INC

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General Payments

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

**Payments by Company**
Astellas Pharma US Inc	$184 Myrbetriq $8	$176
Alkermes, Inc.	$133 LYBALVI $118	ARISTADA INITIO $15
GlaxoSmithKline, LLC.	$119 ANORO $37	BEXSERO $36	BREO $25	INCRUSE $21
Janssen Pharmaceuticals, Inc	$116 XARELTO $116
Boehringer Ingelheim Pharmaceuticals, Inc.	$79 TRADJENTA $29	JARDIANCE $14	Spiriva $12	STIOLTO $12	SPIRIVA RESPIMAT $12
Other	$434 ABILIFY MAINTENA $42	Lonhala Magnair $38	OXBRYTA $32	NEXPLANON $28	ENTRESTO $27	Other $266

**Types of Payments**
Food and Beverage	$839
Education	$176
Consulting Fee	$50

Biography

Dr. Marilyn Marshall specializes in family medicine and practices in Abbeville, LA and Lafayette, LA. She graduated from the University of Michigan Medical School.