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Home > IL Providers > Sleep Doctors & Specialists

Dr. Ada I. Arias, MD

(2 Ratings)

Specializes in: Adult Pulmonology, Sleep Medicine and Adult Critical Care

2222 W Division Street Suite 335
Chicago, IL 60622

(773) 342-5781

Dr. Ada I. Arias, MD is a pulmonologist in Chicago, IL specializing in adult pulmonology, sleep medicine and adult critical care. Dr. Ada I. Arias, MD is affiliated with Saint Mary of Nazareth Hospital.

Office Locations

1431 N Western Avenue
Chicago, IL 60622

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Saint Mary of Nazareth Hospital

2222 W Division Street Suite 335
Chicago, IL 60622

(773) 342-5781

(773) 687-9268

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Noteworthy Medicare Patient Procedures Performed by Dr. Ada I. Arias, MD in 2024

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

Top 5%

By Volume:

inpatient hospital care

By Affordability:

aspiration

aspiration procedures

diagnostic sleep study

in-lab polysomnography

sleep study with CPAP

thoracentesis

In 2024, among providers in related specialties within Illinois, Dr. Ada I. Arias, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of them and she also had a list price for aspiration, aspiration procedures, diagnostic (regular) sleep study, in-lab polysomnography (overnight sleep study), in-lab sleep study, pleural drainage, polysomnography (PSG), sleep study, sleep study with CPAP, and thoracentesis 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 10%

By Affordability:

airway management

CPAP treatment

In 2024, Dr. Ada I. Arias, MD had a list price for airway management, and CPAP treatment that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Illinois. 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

lung diffusion capacity test

lung volume test

In 2012, Dr. Ada I. Arias, MD had a list price for hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), lung diffusion capacity test (DLCO), and lung volume test that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Illinois. 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. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2012 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	58
aspiration	71
bronchoscopy	56
diagnostic procedures	19
doctor visit	699
hospital care	2639
inpatient care	2639
minimally invasive procedures	56
pleural drainage	71
pulmonary testing	99
sleep study	101
tracheal (windpipe) procedures	12

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2013 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	65
aspiration	61
bronchoscopy	55
diagnostic procedures	27
doctor visit	630
hospital care	3372
inpatient care	3372
minimally invasive procedures	55
nursing home care	14
pleural drainage	61
pulmonary testing	77
sleep study	102

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	274
Female	408

**Ethnicity**
Non-Hispanic White	132
Black	125
Hispanic	411
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	173
85 and over	80
Less than 65	191

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2013

Hypertension	75
High Cholesterol	61
Stroke	11
Ischemic Heart Disease	67
Depression	40
Chronic Kidney Disease	46
Asthma	46
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	50
Chronic Obstructive Pulmonary Disease	58
Diabetes	64
Dementia	28
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2014 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	71
aspiration	79
breathing treatment	14
bronchoscopy	47
diagnostic procedures	29
doctor visit	713
hospital care	3796
inpatient care	3713
minimally invasive procedures	47
nursing home care	46
outpatient care	83
pleural drainage	79
pulmonary testing	129
sleep study	144

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	323
Female	424

**Ethnicity**
Non-Hispanic White	130
Black	119
Hispanic	482
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	204
85 and over	93
Less than 65	207

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2014

Hypertension	75
High Cholesterol	63
Stroke	11
Ischemic Heart Disease	68
Depression	40
Chronic Kidney Disease	47
Asthma	46
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	53
Chronic Obstructive Pulmonary Disease	60
Diabetes	68
Dementia	25
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2015 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	44
aspiration	33
bronchoscopy	25
diagnostic procedures	25
doctor visit	747
hospital care	2842
inpatient care	2842
minimally invasive procedures	25
nursing home care	59
pleural drainage	33
pulmonary testing	116
sleep study	93

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	534
Female	834

**Ethnicity**
Non-Hispanic White	250
Black	0
Hispanic	886
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	466
From 75 to 84	382
85 and over	192
Less than 65	328

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	66
Depression	41
Chronic Kidney Disease	56
Asthma	60
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	54
Chronic Obstructive Pulmonary Disease	63
Diabetes	66
Dementia	27
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2016 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	56
aspiration	52
bronchoscopy	46
diagnostic procedures	31
doctor visit	909
hospital care	2574
inpatient care	2574
minimally invasive procedures	46
nursing home care	13
pleural drainage	52
pulmonary testing	193
sleep study	122

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	316
Female	408

**Ethnicity**
Non-Hispanic White	137
Black	105
Hispanic	465
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	184
85 and over	89
Less than 65	184

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	66
Depression	37
Chronic Kidney Disease	61
Asthma	73
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	52
Chronic Obstructive Pulmonary Disease	62
Diabetes	64
Dementia	24
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2017 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	53
aspiration	46
bronchoscopy	37
diagnostic procedures	19
doctor visit	857
hospital care	2196
inpatient care	2153
minimally invasive procedures	37
nursing home care	16
outpatient care	43
pleural drainage	46
pulmonary testing	147
sleep study	119

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	281
Female	392

**Ethnicity**
Non-Hispanic White	112
Black	113
Hispanic	437
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	163
85 and over	105
Less than 65	165

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2017

Hypertension	75
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	64
Depression	37
Chronic Kidney Disease	63
Asthma	41
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	54
Chronic Obstructive Pulmonary Disease	63
Diabetes	62
Dementia	22
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2018 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	57
aspiration	32
breathing treatment	12
bronchoscopy	43
diagnostic procedures	25
doctor visit	796
hospital care	2360
inpatient care	2329
minimally invasive procedures	43
nursing home care	40
outpatient care	31
pleural drainage	32
pulmonary testing	150
sleep study	116

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	302
Female	390

**Ethnicity**
Non-Hispanic White	122
Black	109
Hispanic	442
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	189
85 and over	93
Less than 65	166

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	9
Ischemic Heart Disease	66
Depression	41
Chronic Kidney Disease	66
Asthma	41
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	54
Chronic Obstructive Pulmonary Disease	64
Diabetes	64
Dementia	23
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2019 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	59
aspiration	45
bronchoscopy	40
diagnostic procedures	16
doctor visit	772
hospital care	2197
inpatient care	2197
minimally invasive procedures	40
nursing home care	12
pleural drainage	45
pulmonary testing	178
sleep study	116

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	245
Female	367

**Ethnicity**
Non-Hispanic White	102
Black	102
Hispanic	397
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	178
85 and over	83
Less than 65	147

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2019

Hypertension	75
High Cholesterol	74
Stroke	10
Ischemic Heart Disease	61
Depression	38
Chronic Kidney Disease	64
Asthma	40
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	53
Chronic Obstructive Pulmonary Disease	65
Diabetes	63
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2020 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	14
aspiration	20
bronchoscopy	13
diagnostic procedures	13
doctor visit	462
hospital care	3003
inpatient care	3003
minimally invasive procedures	13
pleural drainage	20
pulmonary testing	88
sleep study	31

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	251
Female	300

**Ethnicity**
Non-Hispanic White	86
Black	75
Hispanic	376
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	175
85 and over	99
Less than 65	114

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	62
Depression	39
Chronic Kidney Disease	71
Asthma	31
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	55
Chronic Obstructive Pulmonary Disease	52
Diabetes	69
Dementia	28
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2021 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	28
doctor visit	618
hospital care	2081
inpatient care	2081
pulmonary testing	180
sleep study	70

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	214
Female	308

**Ethnicity**
Non-Hispanic White	91
Black	91
Hispanic	328
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	181
85 and over	73
Less than 65	116

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	55
Depression	39
Chronic Kidney Disease	65
Asthma	37
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	55
Chronic Obstructive Pulmonary Disease	54
Diabetes	64
Dementia	27
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2022 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	14
aspiration	18
bronchoscopy	13
diagnostic procedures	13
doctor visit	539
hospital care	1942
inpatient care	1942
minimally invasive procedures	13
pleural drainage	18
pulmonary testing	176
sleep study	40

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	192
Female	270

**Ethnicity**
Non-Hispanic White	86
Black	66
Hispanic	296
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	160
85 and over	72
Less than 65	91

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	43
Depression	40
Chronic Kidney Disease	45
Asthma	43
Osteoperosis	21
Atrial Fibrilation	30
Heart Failure	50
Chronic Obstructive Pulmonary Disease	64
Diabetes	63
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2023 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	13
aspiration	23
bronchoscopy	13
diagnostic procedures	13
doctor visit	569
hospital care	1855
inpatient care	1855
minimally invasive procedures	13
pleural drainage	23
pulmonary testing	284
sleep study	25

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	183
Female	275

**Ethnicity**
Non-Hispanic White	84
Black	65
Hispanic	290
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	151
85 and over	84
Less than 65	84

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	48
Depression	37
Chronic Kidney Disease	42
Asthma	44
Osteoperosis	18
Atrial Fibrilation	28
Heart Failure	48
Chronic Obstructive Pulmonary Disease	62
Diabetes	63
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL during 2024 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

airway management	25
aspiration	19
doctor visit	521
hospital care	1397
inpatient care	1397
pleural drainage	19
pulmonary testing	200
sleep study	43

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Male	157
Female	218

**Ethnicity**
Non-Hispanic White	61
Black	0
Hispanic	248
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	129
85 and over	73
Less than 65	67

Conditions of Medicare patients treated by Dr. Ada I. Arias, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	48
Depression	41
Chronic Kidney Disease	44
Asthma	44
Osteoperosis	20
Atrial Fibrilation	30
Heart Failure	50
Chronic Obstructive Pulmonary Disease	61
Diabetes	64
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Ada I. Arias, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ada I. Arias, MD treated as a pulmonologist in Chicago, IL were hospital care, inpatient care, pulmonary testing and sleep study.

airway management	42
aspiration	41
bronchoscopy	35
diagnostic procedures	20
doctor visit	679
hospital care	2481
inpatient care	2469
minimally invasive procedures	35
nursing home care	28
outpatient care	52
pleural drainage	41
pulmonary testing	155
sleep study	86
tracheal (windpipe) procedures	12

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Ada I. Arias, MD.

**Gender**
Female	353
Male	251

**Ethnicity**
Black / African American	74
Asian / Pacific Islander	0
Non-Hispanic White	107
Hispanic	389
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	87
75 to 84	174
Less than 65	143
65 to 74	200

Average of Total of Conditions of Medicare patients treated by Dr. Ada I. Arias, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Ada I. Arias, MD treated were hypertension, high cholesterol, diabetes and chronic obstructive pulmonary disease.

Hypertension	69
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	54
Depression	36
Chronic Kidney Disease	51
Asthma	42
Osteoporosis	11
Heart Failure	48
Chronic Obstructive Pulmonary Disease	56
Diabetes	59
Atrial Fibrillation	18
Cancer	12
Dementia	22

Education & Training

She completed residency at Cook County Health. She has a state license in Illinois.

Residency: Cook County Health

Licensed In: Illinois

Ratings & Reviews

Dr. Ada I. Arias, MD has a good overall rating with an average of 3.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Ada I. Arias, MD from all over the web to help you find the right in Chicago, IL.

Overall Rating

(2 Ratings)

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General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$2,521 NUCALA $637	BREO $610	TRELEGY ELLIPTA $592	ANORO $415	INCRUSE $167	Other $100
AstraZeneca Pharmaceuticals LP	$2,244 SYMBICORT $1,432	FASENRA $211	BREZTRI $202	AIRSUPRA $175	BEVESPI AEROSPHERE $88	Other $137
Boehringer Ingelheim Pharmaceuticals, Inc.	$1,447 OFEV $521	SPIRIVA RESPIMAT $368	STIOLTO $221	JARDIANCE $44	JASCAYD $27	Other $266
Genentech USA, Inc.	$1,069 Esbriet $912	XOLAIR $32	$125
Novartis Pharmaceuticals Corporation	$1,032 XOLAIR $1,032
Other	$3,676 CINQAIR $481	Perforomist $460	ELIQUIS $305	Lonhala Magnair $273	ACTHAR $249	Other $1,908

**Types of Payments**
Food and Beverage	$11,792
Education	$198

Biography

Dr. Ada Arias' medical specialty is adult critical care, sleep medicine, and adult pulmonology. She is professionally affiliated with Saint Mary of Nazareth Hospital.