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

Home > ND Providers > Hospitalists

Dr. Karin K Willis, MD

(Dr. Karin Willis, M.D.)

(No ratings)

Specializes in: Hospital Medicine (Hospitalist) and Family Medicine

University of North Dakota School of Medicine and Health Sciences

701 E Rosser Avenue
Bismarck, ND 58501

(701) 751-9500

Dr. Karin K Willis, MD is a hospitalist in Bismarck, ND specializing in hospital medicine (hospitalist) and family medicine. She graduated from University of North Dakota School of Medicine and Health Sciences. Dr. Karin K Willis, MD is affiliated with Sanford Health.

Office Locations

Sanford Health

300 N. Seventh Street
Bismarck, ND 58501

(701) 323-6000

open_in_new

701 E Rosser Avenue
Bismarck, ND 58501

(701) 751-9500

(701) 751-9508

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Karin K Willis, MD in 2023

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

Top 5%

By Volume:

inpatient hospital care

In 2023, Dr. Karin K Willis, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within North Dakota.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2012 were hospital care, inpatient care, nursing home care and lab tests.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	66
doctor visit	151
hospital care	442
inpatient care	418
lab tests	81
nursing home care	92
outpatient care	24
preventive care	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2013 were hospital care, inpatient care, lab tests and nursing home care.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	67
doctor visit	118
hospital care	477
inpatient care	403
lab tests	87
nursing home care	86
outpatient care	74
preventive care	28
thyroid function tests	12
vaccines	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	176
Female	233

**Ethnicity**
Non-Hispanic White	383
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	110
85 and over	106
Less than 65	76

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2013

Hypertension	75
High Cholesterol	53
Stroke	10
Ischemic Heart Disease	43
Depression	37
Chronic Kidney Disease	42
Asthma	12
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	36
Chronic Obstructive Pulmonary Disease	27
Diabetes	36
Dementia	22
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2014 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	106
diabetes management	28
doctor visit	142
hospital care	518
inpatient care	444
lab tests	201
nursing home care	50
outpatient care	74
preventive care	61
thyroid function tests	13
vaccines	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	194
Female	233

**Ethnicity**
Non-Hispanic White	390
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	125
85 and over	89
Less than 65	84

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2014

Hypertension	75
High Cholesterol	52
Stroke	9
Ischemic Heart Disease	44
Depression	39
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	34
Chronic Obstructive Pulmonary Disease	23
Diabetes	39
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2015 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	126
diabetes management	23
doctor visit	134
hospital care	642
inpatient care	591
lab tests	217
nursing home care	24
outpatient care	51
preventive care	68
thyroid function tests	22
vaccines	19

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	398
Female	470

**Ethnicity**
Non-Hispanic White	806
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	286
From 75 to 84	218
85 and over	188
Less than 65	176

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2015

Hypertension	72
High Cholesterol	51
Stroke	9
Ischemic Heart Disease	43
Depression	30
Chronic Kidney Disease	41
Asthma	12
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	33
Chronic Obstructive Pulmonary Disease	21
Diabetes	33
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2016 were hospital care, inpatient care, blood draw and outpatient care.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	85
diabetes management	15
doctor visit	66
hospital care	594
inpatient care	535
lab tests	56
outpatient care	59
preventive care	39
vaccines	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	176
Female	202

**Ethnicity**
Non-Hispanic White	340
Black	0
Hispanic	0
Asian	0
Other	0
Native American	25

**Age**
From 65 to 74	125
From 75 to 84	110
85 and over	75
Less than 65	68

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2016

Hypertension	71
High Cholesterol	50
Stroke	9
Ischemic Heart Disease	43
Depression	34
Chronic Kidney Disease	47
Asthma	25
Osteoperosis	9
Atrial Fibrilation	21
Heart Failure	34
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	17
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2017 were hospital care, inpatient care, blood draw and lab tests.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	75
doctor visit	52
hospital care	441
inpatient care	397
lab tests	67
outpatient care	44
preventive care	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	149
Female	156

**Ethnicity**
Non-Hispanic White	279
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	77
85 and over	67
Less than 65	56

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2017

Hypertension	75
High Cholesterol	51
Stroke	9
Ischemic Heart Disease	48
Depression	43
Chronic Kidney Disease	53
Asthma	12
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	38
Chronic Obstructive Pulmonary Disease	28
Diabetes	36
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2018 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	113
diabetes management	33
doctor visit	129
hospital care	667
inpatient care	620
lab tests	162
nursing home care	52
outpatient care	47
preventive care	108
thyroid function tests	19
vaccines	48

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	216
Female	223

**Ethnicity**
Non-Hispanic White	396
Black	0
Hispanic	0
Asian	0
Other	0
Native American	26

**Age**
From 65 to 74	150
From 75 to 84	132
85 and over	86
Less than 65	71

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2018

Hypertension	75
High Cholesterol	56
Stroke	8
Ischemic Heart Disease	49
Depression	39
Chronic Kidney Disease	48
Asthma	8
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	36
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	18
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2019 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	167
diabetes management	45
doctor visit	247
hospital care	442
inpatient care	373
lab tests	300
nursing home care	59
outpatient care	69
preventive care	121
thyroid function tests	25
vaccines	38

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	209
Female	200

**Ethnicity**
Non-Hispanic White	364
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	99
85 and over	83
Less than 65	68

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2019

Hypertension	70
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	45
Depression	36
Chronic Kidney Disease	44
Asthma	9
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	31
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2020 were nursing home care, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

blood draw	173
doctor visit	63
hospital care	76
inpatient care	76
nursing home care	547

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	94
Female	197

**Ethnicity**
Non-Hispanic White	273
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	72
85 and over	129
Less than 65	25

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2020

Hypertension	75
High Cholesterol	66
Stroke	7
Ischemic Heart Disease	42
Depression	57
Chronic Kidney Disease	54
Asthma	10
Osteoperosis	23
Atrial Fibrilation	16
Heart Failure	49
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Dementia	49
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2021 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

hospital care	872
inpatient care	775
outpatient care	97

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	135
Female	189

**Ethnicity**
Non-Hispanic White	274
Black	0
Hispanic	0
Asian	0
Other	0
Native American	39

**Age**
From 65 to 74	118
From 75 to 84	94
85 and over	58
Less than 65	54

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	74
Depression	46
Chronic Kidney Disease	71
Asthma	13
Osteoperosis	17
Atrial Fibrilation	28
Heart Failure	56
Chronic Obstructive Pulmonary Disease	35
Diabetes	47
Dementia	28
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

hospital care	851
inpatient care	735
outpatient care	116

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	153
Female	169

**Ethnicity**
Non-Hispanic White	276
Black	0
Hispanic	0
Asian	0
Other	0
Native American	31

**Age**
From 65 to 74	120
From 75 to 84	106
85 and over	56
Less than 65	40

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	56
Depression	44
Chronic Kidney Disease	52
Asthma	13
Osteoperosis	26
Atrial Fibrilation	36
Heart Failure	49
Chronic Obstructive Pulmonary Disease	29
Diabetes	42
Dementia	22
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

hospital care	826
inpatient care	826

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Male	149
Female	168

**Ethnicity**
Non-Hispanic White	261
Black	0
Hispanic	0
Asian	0
Other	0
Native American	42

**Age**
From 65 to 74	108
From 75 to 84	92
85 and over	71
Less than 65	46

Conditions of Medicare patients treated by Dr. Karin K Willis, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	54
Depression	45
Chronic Kidney Disease	52
Asthma	15
Osteoperosis	24
Atrial Fibrilation	38
Heart Failure	49
Chronic Obstructive Pulmonary Disease	32
Diabetes	42
Dementia	22
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Karin K Willis, MD for Medicare patients.

The highest averages for the top procedures that Dr. Karin K Willis, MD treated as a hospitalist in Bismarck, ND were hospital care, inpatient care, lab tests and nursing home care.

blood draw	108
diabetes management	28
doctor visit	122
hospital care	570
inpatient care	516
lab tests	146
nursing home care	130
outpatient care	65
preventive care	57
thyroid function tests	18
vaccines	23

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Karin K Willis, MD.

**Gender**
Female	203
Male	170

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	336
Native American / Alaskan Native	13
Hispanic	0
Other	0

**Age**
75 to 84	102
85 and over	84
Less than 65	63
65 to 74	123

Average of Total of Conditions of Medicare patients treated by Dr. Karin K Willis, MD From 2012 - 2023

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

Hypertension	67
High Cholesterol	55
Stroke	9
Ischemic Heart Disease	45
Depression	37
Chronic Kidney Disease	45
Asthma	11
Osteoporosis	14
Heart Failure	37
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Atrial Fibrillation	19
Dementia	21
Cancer	13

Education & Training

Dr. Karin K Willis, MD graduated from University of North Dakota School of Medicine and Health Sciences. She completed residency at University of North Dakota Affiliated Hospitals. She is certified by the American Board of Family Medicine: Family Medicine and has a state license in North Dakota.

Medical School: University of North Dakota School of Medicine and Health Sciences

Residency: University of North Dakota Affiliated Hospitals

Board Certification: American Board of Family Medicine: Family Medicine

Licensed In: North Dakota

Affiliations & Hospitals

Dr. Karin K Willis, MD is associated with these hospitals and organizations:

Sanford Health

Ratings & Reviews

Dr. Karin K Willis, MD does not have any reviews yet, be the first to leave a review of Dr. Karin K Willis, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AbbVie Inc.	$163 TEFLARO $85	DALVANCE $78
Pfizer Inc.	$150 NURTEC ODT $128	PAXLOVID $22
Novo Nordisk Inc	$122 Tresiba $79	Wegovy $20	NovoLog $12	Ozempic $12
Janssen Pharmaceuticals, Inc	$110 XARELTO $110
Lexicon Pharmaceuticals, Inc.	$39 Inpefa $39
Other	$162 Veklury $31	VERQUVO $22	JARDIANCE $20	ENTRESTO $18	FARXIGA $15	Other $54

**Types of Payments**
Food and Beverage	$746

Biography

Dr. Karin Willis' areas of specialization are family medicine and hospital medicine (hospitalist); she sees patients in Bismarck, ND. Dr. Willis is affiliated with Sanford Bismarck. She attended medical school at the University of North Dakota School of Medicine and Health Sciences. Her residency was performed at a hospital affiliated with the University of North Dakota.