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Home > NE Providers > Internists & Internal Medicine Doctors

Dr. Mary Gallagher Jansen, MD

(260 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

Emile @ 42nd Street
Omaha, NE 68198

(402) 559-4015

Dr. Mary Gallagher Jansen, MD is an internist in Omaha, NE specializing in internal medicine (adult medicine). Dr. Mary Gallagher Jansen, MD is affiliated with Nebraska Medicine.

Office Locations

4400 Emile Street
Omaha, NE 68105

(402) 559-4015

open_in_new

Emile @ 42nd Street
Omaha, NE 68198

(402) 559-4015

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mary Gallagher Jansen, MD treated as an internist in Omaha, NE during 2012 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

blood draw	1224
catheterization	19
doctor visit	1199
ear procedures	21
lab tests	163
pelvic imaging	11
preventive care	171
thoracic (chest) imaging	56
urologic procedures	19
vaccines	171
X-rays	67

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mary Gallagher Jansen, MD treated as an internist in Omaha, NE during 2013 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

blood draw	1182
catheterization	42
doctor visit	1206
ear procedures	15
lab tests	169
preventive care	204
spinal procedures	16
thoracic (chest) imaging	63
urologic procedures	42
vaccines	177
X-rays	79

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	195
Female	331

**Ethnicity**
Non-Hispanic White	493
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	164
85 and over	76
Less than 65	88

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2013

Hypertension	56
High Cholesterol	43
Stroke	3
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	18
Asthma	5
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	31
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mary Gallagher Jansen, MD treated as an internist in Omaha, NE during 2014 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

blood draw	1066
breast exam	20
catheterization	25
cytology	12
doctor visit	1094
ear procedures	11
gynecologic pathology	12
gynecologic procedures	20
lab tests	145
preventive care	222
spinal procedures	15
thoracic (chest) imaging	52
urologic procedures	25
vaccines	190
X-rays	67

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	170
Female	331

**Ethnicity**
Non-Hispanic White	476
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	157
85 and over	72
Less than 65	75

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2014

Hypertension	49
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	31
Depression	16
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mary Gallagher Jansen, MD treated as an internist in Omaha, NE during 2015 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

blood draw	996
catheterization	14
doctor visit	962
lab tests	79
preventive care	210
spinal procedures	11
thoracic (chest) imaging	60
urologic procedures	14
vaccines	198
X-rays	71

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	316
Female	592

**Ethnicity**
Non-Hispanic White	882
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	402
From 75 to 84	268
85 and over	138
Less than 65	100

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2015

Hypertension	56
High Cholesterol	35
Stroke	3
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	14
Asthma	7
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mary Gallagher Jansen, MD treated as an internist in Omaha, NE during 2016 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

blood draw	953
doctor visit	1020
lab tests	80
preventive care	267
thoracic (chest) imaging	67
vaccines	251
X-rays	67

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	168
Female	303

**Ethnicity**
Non-Hispanic White	460
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	212
From 75 to 84	127
85 and over	80
Less than 65	52

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2016

Hypertension	50
High Cholesterol	31
Stroke	3
Ischemic Heart Disease	30
Depression	13
Chronic Kidney Disease	19
Asthma	12
Osteoperosis	4
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mary Gallagher Jansen, MD treated as an internist in Omaha, NE during 2017 were blood draw, preventive care, vaccines and X-rays.

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

blood draw	431
doctor visit	986
lab tests	26
preventive care	48
thoracic (chest) imaging	27
vaccines	48
X-rays	27

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	176
Female	319

**Ethnicity**
Non-Hispanic White	484
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	138
85 and over	76
Less than 65	56

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2017

Hypertension	50
High Cholesterol	24
Stroke	3
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	20
Asthma	3
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

doctor visit	850

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	190
Female	344

**Ethnicity**
Non-Hispanic White	499
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	255
From 75 to 84	139
85 and over	69
Less than 65	71

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2018

Hypertension	56
High Cholesterol	36
Stroke	3
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	24
Asthma	4
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

doctor visit	709

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	178
Female	317

**Ethnicity**
Non-Hispanic White	448
Black	21
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	249
From 75 to 84	119
85 and over	46
Less than 65	81

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2019

Hypertension	54
High Cholesterol	36
Stroke	2
Ischemic Heart Disease	29
Depression	19
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

doctor visit	423

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	158
Female	275

**Ethnicity**
Non-Hispanic White	385
Black	24
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	109
85 and over	33
Less than 65	74

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2020

Hypertension	45
High Cholesterol	26
Stroke	0
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	29
Asthma	3
Osteoperosis	4
Atrial Fibrilation	7
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

doctor visit	421

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	140
Female	269

**Ethnicity**
Non-Hispanic White	369
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	125
85 and over	39
Less than 65	54

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2021

Hypertension	51
High Cholesterol	35
Stroke	4
Ischemic Heart Disease	32
Depression	16
Chronic Kidney Disease	29
Asthma	3
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mary Gallagher Jansen, MD treated as an internist in Omaha, NE during 2022 were preventive care.

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

doctor visit	369
preventive care	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	149
Female	276

**Ethnicity**
Non-Hispanic White	379
Black	19
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	125
85 and over	40
Less than 65	52

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2022

Hypertension	68
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	24
Depression	13
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

doctor visit	455

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	139
Female	259

**Ethnicity**
Non-Hispanic White	362
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	124
85 and over	40
Less than 65	40

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2023

Hypertension	70
High Cholesterol	48
Stroke	6
Ischemic Heart Disease	25
Depression	14
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

doctor visit	374

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	121
Female	240

**Ethnicity**
Non-Hispanic White	327
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	118
85 and over	37
Less than 65	33

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2024

Hypertension	64
High Cholesterol	40
Stroke	4
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	3
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Mary Gallagher Jansen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mary Gallagher Jansen, MD treated as an internist in Omaha, NE were blood draw, vaccines, preventive care and lab tests.

blood draw	975
breast exam	20
catheterization	25
cytology	12
doctor visit	774
ear procedures	15
gynecologic pathology	12
gynecologic procedures	20
lab tests	110
pelvic imaging	11
preventive care	162
spinal procedures	14
thoracic (chest) imaging	54
urologic procedures	25
vaccines	172
X-rays	63

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Mary Gallagher Jansen, MD.

**Gender**
Male	161
Female	296

**Ethnicity**
Black / African American	11
Asian / Pacific Islander	0
Non-Hispanic White	428
Native American / Alaskan Native	0
Hispanic	1
Other	2

**Age**
75 to 84	131
85 and over	57
Less than 65	59
65 to 74	209

Average of Total of Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD From 2012 - 2024

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

Hypertension	51
High Cholesterol	33
Stroke	2
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	20
Asthma	5
Osteoporosis	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Atrial Fibrillation	11
Cancer	8
Dementia	6

Education & Training

She completed residency at University of Cincinnati Affiliated Hospitals. She is certified by the Board Certification: Internal Medicine and has a state license in Nebraska.

Residency: University of Cincinnati Affiliated Hospitals (1999)

Board Certification: Board Certification: Internal Medicine

Licensed In: Nebraska

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Insurance Accepted by Affiliated Medical Group or Hospital:

Blue Cross Blue Shield of Nebraska: BSCSNE Student Blue

Blue Cross Blue Shield of Nebraska: BCBSNE Network Blue

UnitedHealthcare: Optum VA Community Care Network (CCN)

Medicare Advantage: Molina Iowa Medicare Advantage (Beginning Jan. 1, 2026)

Medicaid Iowa: Wellpoint Iowa

Blue Cross Blue Shield of Nebraska: BSCSNE BlueCard PPO

Midlands Choice: Commercial plans

Aetna Healthcare: Aetna High Performance Network (Nebraska Health Network)

Aetna Healthcare: Aetna (Broad Network)

UnitedHealthcare: Medica

Medicaid Nebraska: Nebraska Medicaid

Medicare Advantage: Medica Advantage Solution

Medicare Advantage: HumanaChoice (PPO) Medicare Advantage

Medicaid Nebraska: Molina Nebraska DSNP

Medicare Advantage: BCBSNE Medicare Advantage Choice (HMO-POS)

Nebraska Furniture Mart Employee Plan Tier 1

Aetna Healthcare: First Health (except “First Health Professionals Only”)

Medicaid Iowa: Molina Iowa Medicaid

Medicaid Nebraska: Every Woman Matters

Medicaid Nebraska: UnitedHealthcare Community Plan Nebraska

Humana: Humana One PPO

Medicare Advantage: UnitedHealthcare Medicare Advantage

Medica: Medica Commercial

Tricare West: Tricare West for Life

UnitedHealthcare: United Medical Resources

Medicare Advantage: Medica Prime Solution Total Cost Medicare Advantage

Medicare Advantage: WellCare by Nebraska Total Care Medicare Advantage

Ambetter: Ambetter

Medicaid Kansas: Sunflower Health

UnitedHealthcare: UnitedHealthcare

Medicaid Iowa: Iowa Medicaid

Century Health Solutions: Century Health Solutions

MultiPlan: MultiPlan (Does not include PHCS)

Blue Cross Blue Shield of Nebraska: BSCSNE BlueCard HMO (only with suitcase logo)

UnitedHealthcare: NexusACO

UnitedHealthcare: Golden Rule

Medicare: Medicare Part A & B

Medica: Medica Insure

Blue Cross Blue Shield of Nebraska: BCBSNE Federal Plan

Tricare West: Tricare West Prime

Medicare Advantage: BCBSNE Medicare Advantage Core (HMO)

Aetna Healthcare: Aetna Signature Administrators

Medicaid Kansas: AmeriGroup Kansas

Wellmark of Iowa: Wellmark Blue HMO

Medicare Advantage: Aetna Medicare Advantage HMO, PPO, POS

Medicaid Kansas: UnitedHealthcare Community Plan Kansas

UnitedHealthcare: Oxford Health

Tricare West: Tricare West Active Duty

Medicaid Iowa: Iowa Total Care

Blue Cross Blue Shield of Nebraska: BSCSNE Select Blue

Medicare Advantage: WellCare Iowa Medicare Advantage

Midwest Network Alliance

Medicaid Iowa: Iowa Care for Yourself

Medica: Medica Elevate

Medicare Advantage: Humana Gold (HMO) Medicare Advantage

Medicaid Nebraska: Molina Nebraska Medicaid

University of Nebraska Employee Plan Enhanced Tier

Medicaid Nebraska: Nebraska Total Care

Humana: Humana Choice Care

Ratings & Reviews

Dr. Mary Gallagher Jansen, MD has an exceptional overall rating with an average of 4.99 out of 5 stars based on 260 ratings. We collect ratings and reviews of Dr. Mary Gallagher Jansen, MD from all over the web to help you find the right in Omaha, NE.

4.99

Overall Rating

(260 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
AbbVie Inc.	$17 Humira $17
Novo Nordisk Inc	$15 Levemir $15
SANOFI-AVENTIS U.S. LLC	$14 LANTUS $14
Medtronic USA, Inc.	$12 CD HORIZON $12
AstraZeneca Pharmaceuticals LP	$11 SYMBICORT $11

**Types of Payments**
Food and Beverage	$69

Biography

Dr. Mary Jansen has indicated that her clinical interests include primary care. Dr. Jansen is professionally affiliated with Nebraska Medicine. Her training includes a residency program at a hospital affiliated with the University of Cincinnati. On average, patients gave her a rating of 5.0 stars (out of 5).

Select Year:

Dr. Mary Gallagher Jansen, MD

Office Locations

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. Mary Gallagher Jansen, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Mary Gallagher Jansen, MD From 2012 - 2024

Education & Training

Insurance Information

Ratings & Reviews

General Payments

Biography

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