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Dr. John Demorlis, MD

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Specializes in: Internal Medicine (Adult Medicine)

Highway 72 N Building #1
Salem, MO 65560

(573) 729-3410

Dr. John Demorlis, MD is an internist in Salem, MO specializing in internal medicine (adult medicine).

Office Locations

Highway 72 N Building #1
Salem, MO 65560

(573) 729-3410

(573) 729-6526

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Noteworthy Medicare Patient Procedures Performed by Dr. John Demorlis, MD in 2023

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

Top 5%

By Affordability:

nursing home care

In 2023, Dr. John Demorlis, MD had a list price for nursing home care that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Missouri. 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 25%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2012, Dr. John Demorlis, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Missouri. 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. John Demorlis, MD treated as an internist in Salem, MO during 2012 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	50
cardiac procedures	16
doctor visit	884
ear procedures	12
hospital care	652
injections	50
inpatient care	634
lab tests	19
nursing home care	371
stress testing	16

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2013 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	55
cardiac procedures	15
doctor visit	823
hospital care	653
injections	55
inpatient care	653
nursing home care	417
stress testing	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	144
Female	228

**Ethnicity**
Non-Hispanic White	372
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	134
85 and over	107
Less than 65	29

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2013

Hypertension	58
High Cholesterol	32
Stroke	10
Ischemic Heart Disease	58
Depression	15
Chronic Kidney Disease	16
Asthma	3
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	27
Dementia	20
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2014 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	38
cardiac procedures	21
doctor visit	698
hospital care	591
injections	38
inpatient care	572
nursing home care	434
stress testing	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	132
Female	196

**Ethnicity**
Non-Hispanic White	328
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	112
85 and over	99
Less than 65	29

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2014

Hypertension	60
High Cholesterol	31
Stroke	8
Ischemic Heart Disease	59
Depression	18
Chronic Kidney Disease	18
Asthma	5
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	29
Chronic Obstructive Pulmonary Disease	20
Diabetes	27
Dementia	23
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2015 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	57
cardiac procedures	11
doctor visit	722
hospital care	479
injections	57
inpatient care	479
nursing home care	376
stress testing	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	252
Female	354

**Age**
From 65 to 74	164
From 75 to 84	218
85 and over	182
Less than 65	42

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2015

Hypertension	58
High Cholesterol	32
Stroke	12
Ischemic Heart Disease	55
Depression	19
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	30
Chronic Obstructive Pulmonary Disease	18
Diabetes	26
Dementia	22
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2016 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	63
doctor visit	733
hospital care	469
injections	63
inpatient care	469
nursing home care	453

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	118
Female	180

**Age**
From 65 to 74	98
From 75 to 84	88
85 and over	87
Less than 65	25

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2016

Hypertension	62
High Cholesterol	31
Stroke	12
Ischemic Heart Disease	48
Depression	16
Chronic Kidney Disease	23
Asthma	18
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	27
Chronic Obstructive Pulmonary Disease	20
Diabetes	27
Dementia	18
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2017 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	63
doctor visit	751
hospital care	489
injections	63
inpatient care	489
nursing home care	398

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	118
Female	161

**Age**
From 65 to 74	82
From 75 to 84	95
85 and over	86
Less than 65	16

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2017

Hypertension	63
High Cholesterol	33
Stroke	12
Ischemic Heart Disease	53
Depression	16
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	30
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Dementia	20
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2018 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	37
doctor visit	676
hospital care	486
injections	37
inpatient care	475
nursing home care	448

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	144
Female	186

**Age**
From 65 to 74	99
From 75 to 84	116
85 and over	89
Less than 65	26

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2018

Hypertension	68
High Cholesterol	38
Stroke	9
Ischemic Heart Disease	55
Depression	21
Chronic Kidney Disease	33
Asthma	4
Osteoperosis	5
Atrial Fibrilation	15
Heart Failure	35
Chronic Obstructive Pulmonary Disease	24
Diabetes	30
Dementia	23
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2019 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	52
doctor visit	566
hospital care	430
injections	52
inpatient care	430
nursing home care	414

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	147
Female	180

**Age**
From 65 to 74	100
From 75 to 84	110
85 and over	81
Less than 65	36

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2019

Hypertension	73
High Cholesterol	46
Stroke	10
Ischemic Heart Disease	54
Depression	27
Chronic Kidney Disease	36
Asthma	5
Osteoperosis	6
Atrial Fibrilation	18
Heart Failure	36
Chronic Obstructive Pulmonary Disease	29
Diabetes	33
Dementia	25
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2020 were hospital care, inpatient care, nursing home care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	29
doctor visit	410
hospital care	422
injections	29
inpatient care	422
nursing home care	390

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	115
Female	154

**Age**
From 65 to 74	79
From 75 to 84	100
85 and over	72
Less than 65	18

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2020

Hypertension	66
High Cholesterol	42
Stroke	7
Ischemic Heart Disease	52
Depression	28
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	38
Chronic Obstructive Pulmonary Disease	26
Diabetes	32
Dementia	32
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2021 were nursing home care, hospital care, inpatient care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	28
doctor visit	388
hospital care	195
injections	28
inpatient care	195
nursing home care	213

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	82
Female	104

**Ethnicity**
Non-Hispanic White	186
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	64
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2021

Hypertension	67
High Cholesterol	35
Stroke	8
Ischemic Heart Disease	47
Depression	19
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	20
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO during 2022 were nursing home care, hospital care, inpatient care and aspiration.

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

aspiration	22
doctor visit	344
hospital care	212
injections	22
inpatient care	212
nursing home care	252

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	80
Female	96

**Age**
From 65 to 74	66
From 75 to 84	52
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2022

Hypertension	75
High Cholesterol	57
Stroke	12
Ischemic Heart Disease	34
Depression	16
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	11
Atrial Fibrilation	24
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John Demorlis, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Demorlis, MD treated as an internist in Salem, MO were hospital care, inpatient care, nursing home care and aspiration.

aspiration	44
cardiac procedures	15
doctor visit	635
ear procedures	12
hospital care	461
injections	44
inpatient care	457
lab tests	19
nursing home care	378
stress testing	15

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John Demorlis, MD.

**Gender**
Male	121
Female	167

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	80
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	99
85 and over	73
Less than 65	20
65 to 74	85

Average of Total of Conditions of Medicare patients treated by Dr. John Demorlis, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John Demorlis, MD treated were hypertension, ischemic heart disease, high cholesterol and heart failure.

Hypertension	59
High Cholesterol	34
Stroke	9
Ischemic Heart Disease	46
Depression	17
Chronic Kidney Disease	23
Asthma	4
Osteoporosis	5
Heart Failure	26
Chronic Obstructive Pulmonary Disease	19
Diabetes	25
Atrial Fibrillation	13
Dementia	19
Cancer	8

Education & Training

He has a state license in Missouri.

Licensed In: Missouri

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$320 ENTRESTO $320
Janssen Pharmaceuticals, Inc	$148 XARELTO $100	INVOKANA $49
GlaxoSmithKline, LLC.	$129 TRELEGY ELLIPTA $84	ANORO $45
Lilly USA, LLC	$82 TRULICITY $82
Allergan Inc.	$72 NAMZARIC $54	NAMENDA XR $18
Other	$319 TOUJEO $68	Myrbetriq $59	BUTRANS $50	XIFAXAN $46	UBRELVY $33	Other $62

**Types of Payments**
Food and Beverage	$1,070

Select Year:

Dr. John Demorlis, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John Demorlis, MD in 2023

By Affordability:

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. John Demorlis, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Demorlis, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. John Demorlis, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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