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Home > AZ Providers

Dr. Ryan C. Oeltgen, MD

Accepting New Patients

(7 Ratings)

Specializes in: Adult Cardiology

University of Cincinnati College of Medicine

350 W THOMAS ROAD
PHOENIX, AZ 85013

(602) 406-3000

Dr. Ryan C. Oeltgen, MD is a cardiologist in PHOENIX, AZ specializing in adult cardiology. He graduated from University of Cincinnati College of Medicine. Dr. Ryan C. Oeltgen, MD is affiliated with Dignity Health, St Joseph's Hospital and Medical Center and Dignity Health Arizona.

Office Locations

350 W THOMAS ROAD
PHOENIX, AZ 85013

open_in_new

7300 N 99th Avenue
Glendale, AZ 85305

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2012 were cardiac procedures, hospital care, inpatient care and stress testing.

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	408
doctor visit	294
hospital care	295
inpatient care	282
minimally invasive procedures	11
nuclear scan	101
outpatient care	13
stress testing	229
ultrasound (sonogram)	192

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2013 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	494
doctor visit	805
hospital care	361
inpatient care	361
minimally invasive procedures	11
nuclear scan	99
stress testing	223
ultrasound (sonogram)	283

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Male	624
Female	617

**Ethnicity**
Non-Hispanic White	1215
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	458
From 75 to 84	436
85 and over	204
Less than 65	143

Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD in 2013

Hypertension	75
High Cholesterol	74
Stroke	10
Ischemic Heart Disease	65
Depression	26
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	47
Chronic Obstructive Pulmonary Disease	29
Diabetes	42
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2014 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	536
doctor visit	989
hospital care	411
inpatient care	395
minimally invasive procedures	13
nuclear scan	88
outpatient care	16
stress testing	211
ultrasound (sonogram)	325

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Male	608
Female	715

**Ethnicity**
Non-Hispanic White	1289
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	485
From 75 to 84	438
85 and over	256
Less than 65	144

Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	65
Depression	28
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	46
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2015 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	534
doctor visit	915
hospital care	294
inpatient care	294
nuclear scan	91
stress testing	245
ultrasound (sonogram)	289

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Male	1230
Female	1366

**Ethnicity**
Non-Hispanic White	2534
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	996
From 75 to 84	878
85 and over	424
Less than 65	298

Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD in 2015

Hypertension	75
High Cholesterol	71
Stroke	10
Ischemic Heart Disease	64
Depression	28
Chronic Kidney Disease	37
Asthma	18
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	42
Chronic Obstructive Pulmonary Disease	31
Diabetes	41
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2016 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	466
doctor visit	987
hospital care	365
inpatient care	352
nuclear scan	80
outpatient care	13
stress testing	201
ultrasound (sonogram)	265

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Male	581
Female	616

**Ethnicity**
Non-Hispanic White	1162
Black	11
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	455
From 75 to 84	431
85 and over	198
Less than 65	113

Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	66
Depression	26
Chronic Kidney Disease	43
Asthma	32
Osteoperosis	10
Atrial Fibrilation	28
Heart Failure	44
Chronic Obstructive Pulmonary Disease	30
Diabetes	40
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2017 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	465
doctor visit	965
hospital care	290
inpatient care	290
minimally invasive procedures	17
nuclear scan	105
stress testing	242
ultrasound (sonogram)	254

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Male	537
Female	503

**Ethnicity**
Non-Hispanic White	1005
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	391
From 75 to 84	360
85 and over	184
Less than 65	105

Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD in 2017

Hypertension	75
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	69
Depression	26
Chronic Kidney Disease	44
Asthma	7
Osteoperosis	7
Atrial Fibrilation	32
Heart Failure	47
Chronic Obstructive Pulmonary Disease	30
Diabetes	43
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2018 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	516
doctor visit	948
hospital care	242
inpatient care	242
minimally invasive procedures	20
nuclear scan	124
stress testing	249
ultrasound (sonogram)	286

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Male	537
Female	500

**Ethnicity**
Non-Hispanic White	1002
Black	0
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	381
From 75 to 84	398
85 and over	172
Less than 65	86

Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	66
Depression	27
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	8
Atrial Fibrilation	32
Heart Failure	43
Chronic Obstructive Pulmonary Disease	28
Diabetes	38
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2019 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	519
cardioversion	14
doctor visit	888
hospital care	328
inpatient care	328
minimally invasive procedures	14
nuclear scan	103
stress testing	210
ultrasound (sonogram)	321

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Male	531
Female	511

**Ethnicity**
Non-Hispanic White	1009
Black	0
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	399
From 75 to 84	397
85 and over	184
Less than 65	62

Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD in 2019

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	68
Depression	29
Chronic Kidney Disease	50
Asthma	6
Osteoperosis	9
Atrial Fibrilation	33
Heart Failure	47
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ during 2020 were cardiac procedures, hospital care, inpatient care and stress testing.

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

cardiac procedures	204
doctor visit	255
hospital care	142
inpatient care	142
nuclear scan	62
stress testing	115
ultrasound (sonogram)	89

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Male	236
Female	234

**Ethnicity**
Non-Hispanic White	452
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	169
85 and over	76
Less than 65	33

Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	67
Depression	25
Chronic Kidney Disease	49
Asthma	5
Osteoperosis	8
Atrial Fibrilation	37
Heart Failure	48
Chronic Obstructive Pulmonary Disease	24
Diabetes	40
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Volume of procedures performed by Dr. Ryan C. Oeltgen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ryan C. Oeltgen, MD treated as a cardiologist in PHOENIX, AZ were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

cardiac procedures	460
cardioversion	14
doctor visit	782
hospital care	303
inpatient care	298
minimally invasive procedures	14
nuclear scan	94
outpatient care	14
stress testing	213
ultrasound (sonogram)	256

Average Medicare Patient Data From 2012 - 2020

Information about Medicare patients treated by Dr. Ryan C. Oeltgen, MD.

**Gender**
Female	562
Male	542

**Ethnicity**
Black / African American	6
Asian / Pacific Islander	0
Non-Hispanic White	1074
Native American / Alaskan Native	0
Hispanic	0
Other	7

**Age**
85 and over	188
75 to 84	389
Less than 65	109
65 to 74	417

Average of Total of Conditions of Medicare patients treated by Dr. Ryan C. Oeltgen, MD From 2012 - 2020

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

Hypertension	66
High Cholesterol	63
Stroke	7
Ischemic Heart Disease	58
Depression	23
Chronic Kidney Disease	38
Asthma	10
Osteoporosis	7
Heart Failure	40
Chronic Obstructive Pulmonary Disease	25
Diabetes	36
Atrial Fibrillation	27
Dementia	13
Cancer	10

Education & Training

Dr. Ryan C. Oeltgen, MD graduated from University of Cincinnati College of Medicine. He completed residency at University of California Sandiego School of Medicine. He is certified by the American Board of Internal Medicine: Cardiovascular Disease and has a state license in Arizona.

Medical School: University of Cincinnati College of Medicine

Residency: University of California Sandiego School of Medicine

Board Certification: American Board of Internal Medicine: Cardiovascular Disease

Licensed In: Arizona

Affiliations & Hospitals

Dr. Ryan C. Oeltgen, MD is associated with these hospitals and organizations:

Dignity Health

St Joseph's Hospital and Medical Center

Dignity Health Arizona

Ratings & Reviews

Dr. Ryan C. Oeltgen, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 7 ratings. We collect ratings and reviews of Dr. Ryan C. Oeltgen, MD from all over the web to help you find the right in PHOENIX, AZ.

Overall Rating

(7 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2025-05-25

Patient verified via Press Ganey

It was a pleasure to meet Dr. Oeltgen and to receive quality care with a smile. I was a bit nervous due to me having to transfer providers because of our moving from MD to AZ. However Dr. Oeltgen made the transition easy. Thank you!

Overall Rating: 5.0 2025-11-15

Patient verified via Press Ganey

From my orthopedic doc at St Joe's to recommendation of orthopedic surgeon at Mercy Gilbert was the best. My primary care doctor is key part of the team.

General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$219 XARELTO $219
E.R. Squibb & Sons, L.L.C.	$83 ELIQUIS $83
Bayer HealthCare Pharmaceuticals Inc.	$67 XARELTO $67
Pfizer Inc.	$62 ELIQUIS $36	CHANTIX $25
Novartis Pharmaceuticals Corporation	$59 ENTRESTO $46	NON BRAND $13
Other	$146 PRALUENT $31	BRILINTA $27	Pradaxa $23	PEDIATRICS $23	MULTAQ $17	Other $24

**Types of Payments**
Food and Beverage	$636

Biography

Dr. Ryan Oeltgen's area of specialization is adult cardiology. He has a 5.0 out of 5 star average patient rating. He is a graduate of the University of Cincinnati College of Medicine. Dr. Oeltgen is professionally affiliated with Dignity Health. His practice in Phoenix, AZ is open to new patients as reported by Dignity Health.