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Dr. Andrew Waas, MD

(Dr. Andrew Waas)

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Specializes in: Adult Critical Care

University of Colorado Denver School of Medicine

10371 Parkglenn Way Suite 280
Parker, CO 80138

(303) 951-0600

Dr. Andrew Waas, MD is a critical care physician in Parker, CO specializing in adult critical care. He graduated from University of Colorado Denver School of Medicine. Dr. Andrew Waas, MD is affiliated with CommonSpirit Health - Mountain Region.

Office Locations

CommonSpirit Health - Mountain Region

10371 Parkglenn Way Suite 280
Parker, CO 80138

(303) 951-0600

(303) 951-0605

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14300 Orchard Parkway 2nd Floor
Westminster, CO 80023

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274 Union Boulevard Suite 200
Lakewood, CO 80228

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Noteworthy Medicare Patient Procedures Performed by Dr. Andrew Waas, MD in 2023

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

Top 10%

By Volume:

inpatient hospital care

In 2023, Dr. Andrew Waas, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of providers in related specialties within Colorado.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2012 were hospital care, inpatient care and outpatient care.

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

hospital care	199
inpatient care	181
outpatient care	18

Medicare Procedure and Patient Information

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

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

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

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

2015 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2015 were hospital care and inpatient care.

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

hospital care	156
inpatient care	156

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	166
Female	152

**Ethnicity**
Non-Hispanic White	248
Black	0
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	96
85 and over	32
Less than 65	56

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

Hypertension	75
High Cholesterol	68
Stroke	28
Ischemic Heart Disease	46
Depression	42
Chronic Kidney Disease	62
Asthma	37
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	42
Chronic Obstructive Pulmonary Disease	44
Diabetes	38
Dementia	24
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2016 were hospital care, inpatient care and pulmonary testing.

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

doctor visit	86
hospital care	314
inpatient care	314
pulmonary testing	43

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	166
Female	177

**Ethnicity**
Non-Hispanic White	286
Black	12
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	97
85 and over	44
Less than 65	44

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

Hypertension	75
High Cholesterol	63
Stroke	13
Ischemic Heart Disease	57
Depression	34
Chronic Kidney Disease	62
Asthma	46
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	42
Chronic Obstructive Pulmonary Disease	43
Diabetes	38
Dementia	22
Cancer	20

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2017 were hospital care, inpatient care, pulmonary testing and catheterization.

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

catheterization	11
doctor visit	98
hospital care	340
inpatient care	340
pulmonary testing	201

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	240
Female	214

**Ethnicity**
Non-Hispanic White	397
Black	11
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	150
85 and over	65
Less than 65	48

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

Hypertension	75
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	54
Depression	33
Chronic Kidney Disease	61
Asthma	16
Osteoperosis	12
Atrial Fibrilation	26
Heart Failure	42
Chronic Obstructive Pulmonary Disease	42
Diabetes	34
Dementia	21
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2018 were hospital care, inpatient care and pulmonary testing.

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

doctor visit	118
hospital care	291
inpatient care	291
pulmonary testing	170

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	218
Female	201

**Ethnicity**
Non-Hispanic White	375
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	122
85 and over	63
Less than 65	46

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

Hypertension	75
High Cholesterol	65
Stroke	15
Ischemic Heart Disease	60
Depression	34
Chronic Kidney Disease	57
Asthma	17
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	42
Chronic Obstructive Pulmonary Disease	44
Diabetes	33
Dementia	22
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2019 were hospital care, inpatient care, pulmonary testing and catheterization.

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

catheterization	14
doctor visit	130
hospital care	322
inpatient care	322
preventive care	14
pulmonary testing	161
vaccines	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	220
Female	212

**Ethnicity**
Non-Hispanic White	379
Black	0
Hispanic	18
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	136
85 and over	49
Less than 65	54

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

Hypertension	75
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	54
Depression	34
Chronic Kidney Disease	57
Asthma	15
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	39
Diabetes	36
Dementia	20
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2020 were hospital care, inpatient care and pulmonary testing.

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

doctor visit	124
hospital care	186
inpatient care	186
pulmonary testing	94

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	178
Female	151

**Ethnicity**
Non-Hispanic White	270
Black	0
Hispanic	26
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	151
From 75 to 84	94
85 and over	49
Less than 65	35

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

Hypertension	75
High Cholesterol	64
Stroke	14
Ischemic Heart Disease	53
Depression	31
Chronic Kidney Disease	67
Asthma	10
Osteoperosis	13
Atrial Fibrilation	25
Heart Failure	40
Chronic Obstructive Pulmonary Disease	38
Diabetes	40
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2021 were hospital care, inpatient care, pulmonary testing and catheterization.

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

catheterization	14
doctor visit	103
hospital care	194
inpatient care	194
pulmonary testing	132

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	154
Female	162

**Ethnicity**
Non-Hispanic White	272
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	155
From 75 to 84	99
85 and over	36
Less than 65	26

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

Hypertension	75
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	53
Depression	31
Chronic Kidney Disease	62
Asthma	17
Osteoperosis	14
Atrial Fibrilation	24
Heart Failure	42
Chronic Obstructive Pulmonary Disease	42
Diabetes	35
Dementia	19
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2022 were hospital care, inpatient care, pulmonary testing and bronchoscopy.

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

aspiration	11
bronchoscopy	23
catheterization	11
doctor visit	98
hospital care	180
inpatient care	180
pulmonary testing	88
tracheal (windpipe) procedures	13

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	148
Female	161

**Ethnicity**
Non-Hispanic White	266
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	115
85 and over	38
Less than 65	38

Conditions of Medicare patients treated by Dr. Andrew Waas, MD in 2022

Hypertension	75
High Cholesterol	74
Stroke	19
Ischemic Heart Disease	40
Depression	34
Chronic Kidney Disease	41
Asthma	20
Osteoperosis	19
Atrial Fibrilation	36
Heart Failure	40
Chronic Obstructive Pulmonary Disease	42
Diabetes	33
Dementia	16
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO during 2023 were hospital care, inpatient care and pulmonary testing.

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

doctor visit	57
hospital care	247
inpatient care	247
pulmonary testing	66

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	134
Female	153

**Ethnicity**
Non-Hispanic White	247
Black	0
Hispanic	11
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	115
85 and over	39
Less than 65	25

Conditions of Medicare patients treated by Dr. Andrew Waas, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	39
Depression	32
Chronic Kidney Disease	45
Asthma	18
Osteoperosis	17
Atrial Fibrilation	37
Heart Failure	40
Chronic Obstructive Pulmonary Disease	43
Diabetes	33
Dementia	17
Cancer	25

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

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

The highest averages for the top procedures that Dr. Andrew Waas, MD treated as a critical care physician in Parker, CO were hospital care, inpatient care, pulmonary testing and bronchoscopy.

aspiration	11
bronchoscopy	23
catheterization	12
doctor visit	101
hospital care	242
inpatient care	241
outpatient care	18
preventive care	14
pulmonary testing	119
tracheal (windpipe) procedures	13
vaccines	14

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Andrew Waas, MD.

**Gender**
Male	147
Female	143

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	1
Non-Hispanic White	250
Hispanic	20
Native American / Alaskan Native	0
Other	2

**Age**
75 to 84	93
85 and over	37
Less than 65	33
65 to 74	126

Average of Total of Conditions of Medicare patients treated by Dr. Andrew Waas, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	54
Stroke	13
Ischemic Heart Disease	41
Depression	27
Chronic Kidney Disease	46
Asthma	17
Osteoporosis	11
Heart Failure	33
Chronic Obstructive Pulmonary Disease	34
Diabetes	29
Atrial Fibrillation	21
Cancer	14
Dementia	16

Education & Training

Dr. Andrew Waas, MD graduated from University of Colorado Denver School of Medicine. He completed residency at Duke University Medical Center. He is certified by the American Board of Internal Medicine (American Board of Internal Medicine) Pulmonary Disease and has a state license in Colorado.

Medical School: University of Colorado Denver School of Medicine

Residency: Duke University Medical Center

Board Certification: American Board of Internal Medicine (American Board of Internal Medicine) Pulmonary Disease

Licensed In: Colorado

Affiliations & Hospitals

Dr. Andrew Waas, MD is associated with these hospitals and organizations:

CommonSpirit Health - Mountain Region

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General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$113 NUCALA $41	ANORO $39	TRELEGY ELLIPTA $33
Genentech USA, Inc.	$85 Esbriet $85
Boehringer Ingelheim Pharmaceuticals, Inc.	$80 OFEV $56	SPIRIVA RESPIMAT $23
Regeneron Healthcare Solutions, Inc.	$62 DUPIXENT $62
AstraZeneca Pharmaceuticals LP	$43 FASENRA $23	BEVESPI AEROSPHERE $21
Other	$18 REMODULIN $18

**Types of Payments**
Food and Beverage	$402

Biography

Dr. Andrew Waas is a specialist in adult critical care. He works in Lakewood, CO, Westminster, CO, and Parker, CO. He is a graduate of the University of Colorado Denver School of Medicine and a graduate of Duke University Medical Center's residency program. Dr. Waas is affiliated with CommonSpirit Health - Mountain Region.