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Dr. Robert T. Neumann, MD

(Dr. Robert Neumann, MD)

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Specializes in: Vascular Neurology and Neurophysiology

University of Colorado Denver School of Medicine (1997)

Professional interests include: stroke, neurological disorders, intensive care

12605 E. 16th Avenue
Aurora, CO 80045

1-844-945-2500

Dr. Robert T. Neumann, MD is a vascular neurologist in Aurora, CO specializing in vascular neurology and neurophysiology. He graduated from University of Colorado Denver School of Medicine in 1997 and has 29 years of experience. Dr. Robert T. Neumann, MD is affiliated with UCHealth, University of Colorado Hospital (UCH), University of Colorado Medicine and UNIVERSITY PHYSICIANS INCORPORATED.

Office Locations

University of Colorado Hospital (UCH)

12605 E. 16th Avenue
Aurora, CO 80045

(720) 718-7000

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1750 E. Ken Pratt Boulevard
Longmont, CO 80504

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Some issues Dr. Robert T. Neumann, MD can help you with:

Stroke

A stroke is a medical emergency that occurs when a blood vessel supplying oxygen and nutrients to the brain is ruptured or blocked. The brain cannot function without a steady supply of oxygen and nutrients, so when the blood supply to the brain is interrupted, even for a brief moment, brain cells begin to die. When a sufficient number of brain cells die, the brain itself can no longer function, meaning that strokes are very dangerous. Strokes can result in impaired movement, speech, cognitive ability, the impairment of important physical functions, and even death.

Anyone can have a stroke, regardless of age and health. Strokes are known to happen at random. However, certain conditions and behaviors can increase one's risk of stroke over time.

Risk factors for stroke include:

Heart disease
Older age
Smoking
Diabetes
High blood pressure
High blood cholesterol and lipids

There are two main types of stroke: ischemic stroke and hemorrhagic stroke. Ischemic stroke occurs more commonly and is when a blood vessel in the brain becomes blocked. Blockages are caused by blood clots and built-up plaque (deposits of fat and cholesterol), which leads to atherosclerosis, a condition where the blood vessels narrow and harden. The resultant restricted blood flow may lead to an ischemic stroke by blocking essential oxygen to the brain, causing the heart to exert more effort to pump blood.

Hemorrhagic stroke occurs when a blood vessel in or around the brain ruptures. The burst vessel leaks blood into surrounding brain tissue, causing irreparable brain damage.

Hemorrhagic strokes are less common and may occur from head injuries, brain aneurysms, brain tumors, and bleeding disorders, amongst other conditions.

Both ischemic and hemorrhagic strokes require immediate medical treatment. Medical intervention can prevent severe and life-threatening brain damage. Signs of stroke include:

-Disorientation or confusion

-Difficulty speaking

-Difficulty walking

-Impaired vision

-Weakness in the face, legs, or arms

-Severe headaches

When someone suspected of having a stroke reaches the hospital, the patient will usually receive a CT or other scan that provides an image of the brain. The scan results can reveal clotted or leaking blood in the brain. Physical exams, neurological exams, and blood tests may also be used to check for blood clotting and sugar. Treatment begins generally immediately if a stroke is detected.

Medical treatment for ischemic strokes includes a thrombolytic medicine which breaks up and disperses blood clots. This medicine can greatly improve stroke recovery and long-term health. However, the thrombolytic medicine must be administered as soon as possible to achieve these results. Other treatments for ischemic strokes are blood thinners and thrombectomy, a surgical procedure to remove a blood clot in the brain. Thrombectomy is performed by inserting a catheter (thin needle) into the artery to reach the blood clot and mechanically remove it. With the clot removed, normal blood flow to the brain resumes. Thrombectomy is typically performed at most six hours after a patient shows signs of a stroke.

Hemorrhagic strokes are treated with blood-saving medication and surgery. For a hemorrhagic stroke caused by the rupture of an aneurysm (blood vessel bulges), surgery to stem the bleeding aneurysm and vessel may be used. One surgical technique is stent-assisted coiling, which adds a stent (small wire-meshed tube) into the blood vessel to block the leaking opening of the aneurysm. A non-surgical procedure is endovascular coiling, where a catheter (thin, hollow needle) places a platinum wire coil at the spot of the aneurysm. The coil blocks bleeding and prevents the aneurysm from continuing to leak blood. These procedures are usually combined with blood-thickening medications. Blood transfusions may be administered if substantial blood loss has occurred.

Since stroke patients may have lost some essential functions while the blood flow to their brains was obstructed, both ischemic stroke and hemorrhage stroke patients may receive post-stroke rehabilitation to rebuild their physical and mental abilities. Some restorative treatments include occupational, physical, and speech therapy. Patients may also receive care from neurologists, who can assist patients in recovering certain brain functions and cognitive abilities, and rehabilitation psychologists, who may help patients with their emotional, behavioral, and cognitive recovery. Some stroke patients require lengthy rehabilitation and may never fully regain function, while others may recover more quickly. While the fastest recovery improvements are usually seen in the first three or four months, stroke rehabilitation can last for years.

If someone begins to show signs of stroke, contact emergency services and call 9-1-1 immediately since blood flow must be restored as soon as possible to help avoid significant brain damage. If an ambulance takes the person to the hospital, paramedics can initiate stroke treatment as soon as the patient enters the ambulance, allowing for more prompt medical intervention and care.

In The News

“"Before this, the Neuro ICU was always full and we had our patients housed in many different ICUs within the hospital," said Dr. Robert Neumann, director of the Neuro ICU and co-director of the...”—"TIME AND SPACE: New brain ICU center at Anschutz focuses on better outcomes for stroke and aneurism patients", Sentinel Colorado, May 2013

Noteworthy Medicare Patient Procedures Performed by Dr. Robert T. Neumann, MD in 2023

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

Top 5%

By Volume:

transcranial Doppler

ultrasound

By Affordability:

transcranial Doppler

transcranial ultrasound

vascular studies

vascular ultrasound

In 2023, among providers in related specialties within Colorado, Dr. Robert T. Neumann, MD performed more transcranial Doppler (TCD), and ultrasound (sonogram) procedures for Medicare patients than 95% of them and he also had a list price for transcranial Doppler (TCD), transcranial ultrasound, vascular studies, and vascular ultrasound that was lower than the list prices billed to Medicare by 95% 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.

Top 25%

By Volume:

vascular procedures

In 2012, Dr. Robert T. Neumann, MD performed more vascular procedures procedures for Medicare patients than 75% of providers in related specialties within Colorado.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2012 were ultrasound (sonogram), vascular procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

hospital care	14
inpatient care	14
ultrasound (sonogram)	163
vascular procedures	163

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2013 were ultrasound (sonogram), vascular procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

catheterization	12
hospital care	70
inpatient care	70
ultrasound (sonogram)	158
vascular procedures	158

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	54
Female	70

**Ethnicity**
Non-Hispanic White	89
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	35
85 and over	16
Less than 65	32

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2013

Hypertension	75
High Cholesterol	42
Stroke	63
Ischemic Heart Disease	45
Depression	40
Chronic Kidney Disease	44
Asthma	0
Osteoperosis	11
Atrial Fibrilation	20
Heart Failure	31
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2014 were ultrasound (sonogram), vascular procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

hospital care	79
inpatient care	79
ultrasound (sonogram)	120
vascular procedures	120

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	79
Female	56

**Ethnicity**
Non-Hispanic White	93
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2014

Hypertension	75
High Cholesterol	41
Stroke	60
Ischemic Heart Disease	50
Depression	33
Chronic Kidney Disease	53
Asthma	9
Osteoperosis	8
Atrial Fibrilation	19
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2015 were ultrasound (sonogram), vascular procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

hospital care	86
inpatient care	86
ultrasound (sonogram)	118
vascular procedures	118

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	130
Female	174

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	78
85 and over	26
Less than 65	90

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2015

Hypertension	75
High Cholesterol	48
Stroke	63
Ischemic Heart Disease	49
Depression	40
Chronic Kidney Disease	43
Asthma	18
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	42
Dementia	22
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2016 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

ultrasound (sonogram)	67
vascular procedures	67

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	73
Female	68

**Ethnicity**
Non-Hispanic White	95
Black	0
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	34
85 and over	13
Less than 65	37

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2016

Hypertension	75
High Cholesterol	52
Stroke	59
Ischemic Heart Disease	43
Depression	38
Chronic Kidney Disease	48
Asthma	27
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	27
Diabetes	33
Dementia	29
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2017 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

ultrasound (sonogram)	115
vascular procedures	115

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	86
Female	69

**Ethnicity**
Non-Hispanic White	110
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	39
85 and over	14
Less than 65	36

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2017

Hypertension	75
High Cholesterol	59
Stroke	61
Ischemic Heart Disease	52
Depression	40
Chronic Kidney Disease	55
Asthma	13
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	39
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	28
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2018 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

ultrasound (sonogram)	76
vascular procedures	76

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	81
Female	83

**Ethnicity**
Non-Hispanic White	129
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	40
85 and over	15
Less than 65	33

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2018

Hypertension	75
High Cholesterol	53
Stroke	61
Ischemic Heart Disease	51
Depression	40
Chronic Kidney Disease	45
Asthma	10
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Dementia	29
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2019 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

ultrasound (sonogram)	66
vascular procedures	66

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	78
Female	77

**Ethnicity**
Non-Hispanic White	120
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	43
85 and over	14
Less than 65	36

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2019

Hypertension	75
High Cholesterol	54
Stroke	63
Ischemic Heart Disease	52
Depression	48
Chronic Kidney Disease	51
Asthma	13
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	30
Dementia	19
Cancer	21

Medicare Procedure and Patient Information

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	54
Female	69

**Ethnicity**
Non-Hispanic White	96
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	39
85 and over	11
Less than 65	23

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2020

Hypertension	75
High Cholesterol	59
Stroke	59
Ischemic Heart Disease	52
Depression	41
Chronic Kidney Disease	50
Asthma	14
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Dementia	27
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO during 2021 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

ultrasound (sonogram)	51
vascular procedures	51

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	41
Female	51

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

**Age**
From 65 to 74	48
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2021

Hypertension	75
High Cholesterol	55
Stroke	54
Ischemic Heart Disease	46
Depression	34
Chronic Kidney Disease	52
Asthma	0
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	26
Chronic Obstructive Pulmonary Disease	25
Diabetes	23
Dementia	20
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	39
Female	56

**Ethnicity**
Non-Hispanic White	67
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	34
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD in 2022

Hypertension	75
High Cholesterol	72
Stroke	75
Ischemic Heart Disease	31
Depression	47
Chronic Kidney Disease	35
Asthma	14
Osteoperosis	13
Atrial Fibrilation	29
Heart Failure	21
Chronic Obstructive Pulmonary Disease	23
Diabetes	26
Dementia	27
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Robert T. Neumann, MD for Medicare patients.

The highest averages for the top procedures that Dr. Robert T. Neumann, MD treated as a vascular neurologist in Aurora, CO were ultrasound (sonogram), vascular procedures, hospital care and inpatient care.

catheterization	12
hospital care	62
inpatient care	62
ultrasound (sonogram)	103
vascular procedures	103

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert T. Neumann, MD.

**Gender**
Male	65
Female	70

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	99
Native American / Alaskan Native	0
Hispanic	13
Other	0

**Age**
75 to 84	36
85 and over	9
Less than 65	26
65 to 74	54

Average of Total of Conditions of Medicare patients treated by Dr. Robert T. Neumann, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Robert T. Neumann, MD treated were hypertension, stroke, high cholesterol and chronic kidney disease.

Hypertension	68
High Cholesterol	48
Stroke	56
Ischemic Heart Disease	42
Depression	36
Chronic Kidney Disease	43
Asthma	10
Osteoporosis	9
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	29
Atrial Fibrillation	18
Dementia	22
Cancer	13

Education & Training

Dr. Robert T. Neumann, MD graduated from University of Colorado Denver School of Medicine in 1997. He completed residency at University of Colorado Denver Affiliated Hospitals. He has a state license in Colorado.

Medical School: University of Colorado Denver School of Medicine (1997)

Residency: University of Colorado Denver Affiliated Hospitals (1999)

Licensed In: Colorado

Affiliations & Hospitals

Dr. Robert T. Neumann, MD is associated with these hospitals and organizations:

UCHealth

University of Colorado Hospital (UCH)

University of Colorado Medicine

UNIVERSITY PHYSICIANS INCORPORATED

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General Payments

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

**Payments by Company**
DePuy Synthes Sales Inc.	$111 Neurosurgery $111
Medivance, Inc.	$76 ARCTIC SUN $76
C. R. Bard, Inc. & Subsidiaries	$10 BMD MEDIVANCE $10

**Types of Payments**
Food and Beverage	$198

Research Payments

Dr. Robert T. Neumann, MD has received 1 research payments totaling $11,833.

Biography

Dr. Robert Neumann, who practices in Aurora, CO and Longmont, CO, is a medical specialist in vascular neurology and neurophysiology. He has indicated that his clinical interests include intensive care, stroke, and neurological disorders. His hospital/clinic affiliations include the University of Colorado Hospital (UCH) and the University of Colorado Medicine. Dr. Neumann attended medical school at the University of Colorado Denver School of Medicine. For his residency, Dr. Neumann trained at a hospital affiliated with the University of Colorado Denver.