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

Home > MT Providers > Internists & Internal Medicine Doctors

Dr. David Andrew Mark, MD

(No ratings)

Specializes in: Internal Medicine (Adult Medicine) and General Pediatrics

402 N Center Avenue
Hardin, MT 59034

(406) 655-4103

Dr. David Andrew Mark, MD is an internist in Hardin, MT specializing in internal medicine (adult medicine) and general pediatrics.

Office Locations

10 West 4th Street
Hardin, MT 59034

(406) 623-9330

open_in_new

402 N Center Avenue
Hardin, MT 59034

(406) 655-4103

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT during 2012 were emergency care.

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

emergency care	40

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT during 2013 were emergency care and blood draw.

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

blood draw	13
emergency care	51

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David Andrew Mark, MD.

**Gender**
Male	30
Female	57

**Ethnicity**
Non-Hispanic White	19
Black	0
Hispanic	0
Asian	0
Other	0
Native American	68

**Age**
From 65 to 74	35
From 75 to 84	19
85 and over	11
Less than 65	22

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2013

Hypertension	63
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	33
Chronic Obstructive Pulmonary Disease	20
Diabetes	47
Dementia	15
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT during 2014 were emergency care.

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

emergency care	51

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David Andrew Mark, MD.

**Gender**
Male	29
Female	41

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	0
Other	0
Native American	48

**Age**
From 65 to 74	30
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2014

Hypertension	74
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	39
Depression	31
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	30
Chronic Obstructive Pulmonary Disease	27
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT during 2015 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

emergency care	11
hospital care	25
inpatient care	25

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Andrew Mark, MD.

**Gender**
Male	38
Female	54

**Ethnicity**
Non-Hispanic White	28
Black	0
Hispanic	0
Asian	0
Other	0
Native American	64

**Age**
From 65 to 74	32
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2015

Hypertension	67
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	39
Depression	35
Chronic Kidney Disease	50
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	43
Chronic Obstructive Pulmonary Disease	37
Diabetes	61
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

hospital care	22
inpatient care	22

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Andrew Mark, MD.

**Gender**
Male	18
Female	19

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

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2016

Hypertension	70
High Cholesterol	30
Stroke	0
Ischemic Heart Disease	32
Depression	0
Chronic Kidney Disease	35
Asthma	38
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	51
Chronic Obstructive Pulmonary Disease	32
Diabetes	49
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

hospital care	45
inpatient care	45

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Andrew Mark, MD.

**Gender**
Male	11
Female	22

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

**Age**
From 65 to 74	0
From 75 to 84	12
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2017

Hypertension	75
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	33
Depression	0
Chronic Kidney Disease	42
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	42
Chronic Obstructive Pulmonary Disease	0
Diabetes	58
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2018

Hypertension	65
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2019

Hypertension	75
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

hospital care	86
inpatient care	86

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Andrew Mark, MD.

**Gender**
Male	21
Female	25

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	0
Other	0
Native American	27

**Age**
From 65 to 74	0
From 75 to 84	20
85 and over	14
Less than 65	0

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2020

Hypertension	75
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	39
Depression	0
Chronic Kidney Disease	48
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	37
Chronic Obstructive Pulmonary Disease	30
Diabetes	43
Dementia	28
Cancer	24

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

hospital care	59
inpatient care	59

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Andrew Mark, MD.

**Gender**
Male	12
Female	16

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

**Age**
From 65 to 74	12
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2021

Hypertension	54
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	43
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Volume of procedures performed by Dr. David Andrew Mark, MD for Medicare patients.

The highest averages for the top procedures that Dr. David Andrew Mark, MD treated as an internist in Hardin, MT were hospital care, inpatient care, emergency care and blood draw.

blood draw	13
emergency care	38
hospital care	47
inpatient care	47

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. David Andrew Mark, MD.

**Gender**
Male	15
Female	23

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	7
Native American / Alaskan Native	22
Hispanic	0
Other	0

**Age**
75 to 84	10
85 and over	2
Less than 65	2
65 to 74	12

Average of Total of Conditions of Medicare patients treated by Dr. David Andrew Mark, MD From 2012 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. David Andrew Mark, MD treated were hypertension, diabetes, high cholesterol and chronic kidney disease.

Hypertension	61
High Cholesterol	30
Stroke	0
Ischemic Heart Disease	21
Depression	8
Chronic Kidney Disease	25
Asthma	3
Osteoporosis	0
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	35
Atrial Fibrillation	1
Dementia	4
Cancer	2

Education & Training

He has a state license in Montana.

Licensed In: Montana

Ratings & Reviews

Dr. David Andrew Mark, MD does not have any reviews yet, be the first to leave a review of Dr. David Andrew Mark, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Gilead Sciences Inc	$14 $14
Merck Sharp & Dohme Corporation	$12 V512 $12
INSYS Therapeutics Inc	$8 SUBSYS $8

**Types of Payments**
Food and Beverage	$35

Biography

Dr. David Mark works as a general pediatrics specialist in Hardin, MT. Dr. Mark obtained a license to practice in Montana.

Select Year:

Dr. David Andrew Mark, 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. David Andrew Mark, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2017

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2018

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Andrew Mark, MD in 2021

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Average Medicare Patient Data From 2012 - 2021

Average of Total of Conditions of Medicare patients treated by Dr. David Andrew Mark, MD From 2012 - 2021

Education & Training

Ratings & Reviews

General Payments

Biography

Internists & Internal Medicine Doctors in Nearby Locations

Other Providers in Hardin, MT