In 2023, Dr. Mark Douglas Horness, MD had a list price for lower extremity (leg) venous ultrasound, lower extremity venous duplex, and venous duplex ultrasound that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Michigan. 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 10%

By Volume:

lower extremity venous duplex

In 2023, Dr. Mark Douglas Horness, MD performed more lower extremity venous duplex procedures for Medicare patients than 90% of providers in related specialties within Michigan.

Top 25%

By Volume:

carotid duplex ultrasound

vascular procedures

vascular ultrasound

By Affordability:

ankle brachial index

vascular physiologic studies

venous ultrasound

In 2012, among providers in related specialties within Michigan, Dr. Mark Douglas Horness, MD performed more carotid duplex ultrasound, vascular procedures, and vascular ultrasound procedures for Medicare patients than 75% of them and he also had a list price for ankle brachial index (ABI), vascular physiologic studies, and venous ultrasound 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. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2012 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	54
abdominal surgery	15
anastomosis	50
catheterization	17
dialysis access procedures	33
doctor visit	327
gastrointestinal procedures	32
minimally invasive procedures	17
open surgery	15
pelvic imaging	54
ultrasound (sonogram)	472
vascular procedures	587

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2013 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	67
abdominal surgery	11
anastomosis	21
dialysis access procedures	32
doctor visit	273
gastrointestinal procedures	11
open surgery	11
pelvic imaging	67
ultrasound (sonogram)	534
vascular procedures	647

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	367
Female	468

**Ethnicity**
Non-Hispanic White	820
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	312
From 75 to 84	265
85 and over	125
Less than 65	133

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	56
Depression	30
Chronic Kidney Disease	42
Asthma	10
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2014 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	31
abdominal surgery	12
anastomosis	25
catheterization	11
dialysis access procedures	14
doctor visit	253
gastrointestinal procedures	23
minimally invasive procedures	11
open surgery	12
pelvic imaging	31
ultrasound (sonogram)	412
vascular procedures	504

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	321
Female	419

**Ethnicity**
Non-Hispanic White	721
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	213
85 and over	116
Less than 65	137

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	54
Depression	33
Chronic Kidney Disease	42
Asthma	11
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	36
Chronic Obstructive Pulmonary Disease	31
Diabetes	42
Dementia	12
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2015 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	43
abdominal surgery	12
anastomosis	17
dialysis access procedures	17
doctor visit	202
gastrointestinal procedures	12
open surgery	12
pelvic imaging	43
ultrasound (sonogram)	423
vascular procedures	523

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	618
Female	786

**Ethnicity**
Non-Hispanic White	1360
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	500
From 75 to 84	458
85 and over	202
Less than 65	244

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	56
Depression	32
Chronic Kidney Disease	43
Asthma	21
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	35
Chronic Obstructive Pulmonary Disease	29
Diabetes	41
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2016 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	34
abdominal surgery	14
dialysis access procedures	11
doctor visit	178
gastrointestinal procedures	14
open surgery	14
pelvic imaging	34
ultrasound (sonogram)	482
vascular procedures	651

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	347
Female	418

**Ethnicity**
Non-Hispanic White	744
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	266
From 75 to 84	245
85 and over	105
Less than 65	149

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2016

Hypertension	75
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	60
Depression	33
Chronic Kidney Disease	49
Asthma	34
Osteoperosis	7
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	30
Diabetes	42
Dementia	14
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2017 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	38
abdominal surgery	11
doctor visit	112
gastrointestinal procedures	11
open surgery	11
pelvic imaging	38
ultrasound (sonogram)	443
vascular procedures	618

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	309
Female	415

**Ethnicity**
Non-Hispanic White	689
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	262
From 75 to 84	232
85 and over	97
Less than 65	133

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	58
Depression	36
Chronic Kidney Disease	51
Asthma	11
Osteoperosis	7
Atrial Fibrilation	22
Heart Failure	39
Chronic Obstructive Pulmonary Disease	32
Diabetes	44
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2018 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	42
dialysis access procedures	12
doctor visit	61
hospital care	28
inpatient care	28
pelvic imaging	42
ultrasound (sonogram)	449
vascular procedures	589

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	334
Female	339

**Ethnicity**
Non-Hispanic White	644
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	224
85 and over	98
Less than 65	126

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	61
Depression	34
Chronic Kidney Disease	54
Asthma	8
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	42
Chronic Obstructive Pulmonary Disease	31
Diabetes	46
Dementia	16
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2019 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	63
dialysis access procedures	25
pelvic imaging	63
ultrasound (sonogram)	1207
vascular procedures	1421

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	586
Female	601

**Ethnicity**
Non-Hispanic White	1143
Black	0
Hispanic	14
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	414
From 75 to 84	402
85 and over	198
Less than 65	173

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	13
Ischemic Heart Disease	62
Depression	35
Chronic Kidney Disease	52
Asthma	10
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	43
Chronic Obstructive Pulmonary Disease	33
Diabetes	43
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2020 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	42
dialysis access procedures	13
pelvic imaging	42
ultrasound (sonogram)	862
vascular procedures	1052

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	463
Female	439

**Ethnicity**
Non-Hispanic White	861
Black	0
Hispanic	12
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	327
From 75 to 84	286
85 and over	152
Less than 65	137

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2020

Hypertension	75
High Cholesterol	67
Stroke	15
Ischemic Heart Disease	64
Depression	34
Chronic Kidney Disease	57
Asthma	8
Osteoperosis	8
Atrial Fibrilation	21
Heart Failure	43
Chronic Obstructive Pulmonary Disease	32
Diabetes	45
Dementia	18
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2021 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	42
pelvic imaging	42
ultrasound (sonogram)	561
vascular procedures	686

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	273
Female	349

**Ethnicity**
Non-Hispanic White	596
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	221
From 75 to 84	219
85 and over	86
Less than 65	96

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2021

Hypertension	75
High Cholesterol	65
Stroke	12
Ischemic Heart Disease	58
Depression	36
Chronic Kidney Disease	52
Asthma	8
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	38
Chronic Obstructive Pulmonary Disease	31
Diabetes	42
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2022 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	13
pelvic imaging	13
ultrasound (sonogram)	382
vascular procedures	458

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	206
Female	231

**Ethnicity**
Non-Hispanic White	414
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	140
85 and over	76
Less than 65	55

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	45
Depression	32
Chronic Kidney Disease	37
Asthma	14
Osteoperosis	14
Atrial Fibrilation	32
Heart Failure	36
Chronic Obstructive Pulmonary Disease	30
Diabetes	46
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI during 2023 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

abdominal imaging	14
pelvic imaging	14
ultrasound (sonogram)	690
vascular procedures	787

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Male	353
Female	397

**Ethnicity**
Non-Hispanic White	727
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	277
From 75 to 84	240
85 and over	131
Less than 65	102

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	41
Depression	31
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	12
Atrial Fibrilation	29
Heart Failure	34
Chronic Obstructive Pulmonary Disease	31
Diabetes	40
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Mark Douglas Horness, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark Douglas Horness, MD treated as a general surgeon in Midland, MI were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

abdominal imaging	40
abdominal surgery	12
anastomosis	28
catheterization	14
dialysis access procedures	19
doctor visit	200
gastrointestinal procedures	17
hospital care	28
inpatient care	28
minimally invasive procedures	14
open surgery	12
pelvic imaging	40
ultrasound (sonogram)	576
vascular procedures	710

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Mark Douglas Horness, MD.

**Gender**
Female	405
Male	348

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	726
Hispanic	3
Native American / Alaskan Native	0
Other	5

**Age**
85 and over	115
75 to 84	243
Less than 65	123
65 to 74	270

Average of Total of Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	51
Depression	30
Chronic Kidney Disease	42
Asthma	12
Osteoporosis	8
Heart Failure	35
Chronic Obstructive Pulmonary Disease	28
Diabetes	39
Atrial Fibrillation	20
Dementia	12
Cancer	13

Education & Training

He has a state license in Michigan.

Licensed In: Michigan

Ratings & Reviews

Dr. Mark Douglas Horness, MD has an exceptional overall rating with an average of 4.75 out of 5 stars based on 6 ratings. We collect ratings and reviews of Dr. Mark Douglas Horness, MD from all over the web to help you find the right in Midland, MI.

4.75

Overall Rating

(6 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Davol Inc.	$46 DAV-VENTRALIGHT $46
Ethicon Inc.	$11 PHYSIOMESH $11
Cook Incorporated	$11 Interventional Radiology $11

**Types of Payments**
Food and Beverage	$68

Biography

Dr. Mark Horness sees patients in Midland, MI. His medical specialty is general surgery. Dr. Horness has obtained a license to practice in Michigan.

Select Year:

Dr. Mark Douglas Horness, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Mark Douglas Horness, MD in 2023

By Affordability:

By Volume:

By Volume:

By Affordability:

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. Mark Douglas Horness, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Mark Douglas Horness, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Midland, MI