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Home > CA Providers > Interventional Cardiologists

Dr. Donald E. Rediker, MD

Accepting New Patients

(5 Ratings)

Specializes in: Interventional Cardiology and Adult Cardiology

Washington University in St. Louis School of Medicine (1981)

26800 Crown Valley Parkway Suite 103
Mission Viejo, CA

(949) 542-8002

Dr. Donald E. Rediker, MD is an interventional cardiologist in Mission Viejo, CA specializing in interventional cardiology and adult cardiology. He graduated from Washington University in St. Louis School of Medicine in 1981 and has 45 years of experience. Dr. Donald E. Rediker, MD is affiliated with MemorialCare, MemorialCare Medical Group and Providence Medical Foundation.

Office Locations

26800 Crown Valley Parkway Suite 250
Mission Viejo, CA 92691

open_in_new

MemorialCare Medical Group

26522 La Alameda Suite 120
Mission Viejo, CA

(949) 364-3570

open_in_new

MemorialCare Medical Group

26800 Crown Valley Parkway Suite 103
Mission Viejo, CA

(949) 542-8002

open_in_new

In The News

“"The patient is doing just fine," said a very pleased Dr. Donald E. Rediker, who performed the new technique at Mission Hospital Regional Medical Center.”—"Heart 'Time-Sharing' Tactic Succeeds", Los Angeles Times, August 2024

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2012 were lab tests, cardiac procedures, hospital care and stress testing.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

ambulatory monitoring	28
blood draw	129
cardiac procedures	898
catheterization	56
diagnostic procedures	33
doctor visit	2455
hospital care	471
implant surgery	20
inpatient care	454
lab tests	1459
minimally invasive procedures	76
nuclear scan	210
outpatient care	17
preventive care	104
stent placement (stenting)	23
stress testing	458
thyroid function tests	58
ultrasound (sonogram)	318
vascular procedures	33

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2013 were lab tests, cardiac procedures, inpatient care and hospital care.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

ambulatory monitoring	21
angioplasty	26
blood draw	87
cardiac procedures	748
catheterization	58
diagnostic procedures	19
doctor visit	2213
hospital care	439
implant surgery	20
inpatient care	439
lab tests	1138
minimally invasive procedures	78
nuclear scan	177
preventive care	62
stent placement (stenting)	26
stress testing	420
thyroid function tests	20
ultrasound (sonogram)	272
vascular procedures	19

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	548
Female	372

**Ethnicity**
Non-Hispanic White	852
Black	0
Hispanic	37
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	351
From 75 to 84	339
85 and over	215
Less than 65	15

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2013

Hypertension	74
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	74
Depression	15
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	40
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2014 were lab tests, cardiac procedures, hospital care and stress testing.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

ambulatory monitoring	28
angioplasty	56
blood draw	84
cardiac procedures	747
catheterization	109
diagnostic procedures	25
doctor visit	2150
hospital care	372
implant surgery	30
inpatient care	357
lab tests	1021
minimally invasive procedures	139
nuclear scan	151
outpatient care	15
preventive care	45
stent placement (stenting)	56
stress testing	362
thyroid function tests	40
ultrasound (sonogram)	240
vascular procedures	39

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	531
Female	388

**Ethnicity**
Non-Hispanic White	845
Black	0
Hispanic	35
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	331
From 75 to 84	350
85 and over	221
Less than 65	17

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	75
Depression	16
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	9
Atrial Fibrilation	32
Heart Failure	41
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	10
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2015 were lab tests, cardiac procedures, stress testing and inpatient care.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

ambulatory monitoring	27
angioplasty	32
blood draw	61
cardiac procedures	715
catheterization	62
diagnostic procedures	14
doctor visit	2245
hospital care	341
implant surgery	14
inpatient care	341
lab tests	1105
minimally invasive procedures	76
nuclear scan	165
preventive care	44
stent placement (stenting)	32
stress testing	374
thyroid function tests	38
ultrasound (sonogram)	266
vascular procedures	14

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	1122
Female	712

**Ethnicity**
Non-Hispanic White	1662
Black	0
Hispanic	70
Asian	58
Other	0
Native American	0

**Age**
From 65 to 74	682
From 75 to 84	706
85 and over	420
Less than 65	26

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	17
Chronic Kidney Disease	35
Asthma	17
Osteoperosis	9
Atrial Fibrilation	32
Heart Failure	38
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	12
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2016 were lab tests, cardiac procedures, stress testing and inpatient care.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

ambulatory monitoring	24
angioplasty	34
blood draw	67
cardiac procedures	613
catheterization	65
diagnostic procedures	14
doctor visit	2076
hospital care	270
implant surgery	27
inpatient care	270
lab tests	937
minimally invasive procedures	92
nuclear scan	113
preventive care	42
stent placement (stenting)	34
stress testing	289
thyroid function tests	21
ultrasound (sonogram)	254
vascular procedures	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	570
Female	355

**Ethnicity**
Non-Hispanic White	847
Black	0
Hispanic	33
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	365
From 75 to 84	338
85 and over	206
Less than 65	16

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	73
Depression	16
Chronic Kidney Disease	32
Asthma	19
Osteoperosis	10
Atrial Fibrilation	30
Heart Failure	36
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2017 were lab tests, cardiac procedures, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

ambulatory monitoring	12
angioplasty	28
blood draw	60
cardiac procedures	734
catheterization	63
diagnostic procedures	21
doctor visit	1907
hospital care	274
inpatient care	274
lab tests	821
minimally invasive procedures	63
nuclear scan	113
preventive care	41
stent placement (stenting)	28
stress testing	315
thyroid function tests	23
ultrasound (sonogram)	374
vascular procedures	21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	815
Female	693

**Ethnicity**
Non-Hispanic White	1316
Black	0
Hispanic	79
Asian	66
Other	32
Native American	0

**Age**
From 65 to 74	541
From 75 to 84	556
85 and over	368
Less than 65	43

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2017

Hypertension	75
High Cholesterol	74
Stroke	12
Ischemic Heart Disease	66
Depression	23
Chronic Kidney Disease	38
Asthma	12
Osteoperosis	12
Atrial Fibrilation	30
Heart Failure	41
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	17
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2018 were cardiac procedures, lab tests, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

ambulatory monitoring	11
angioplasty	50
blood draw	53
cardiac procedures	782
catheterization	101
diagnostic procedures	26
doctor visit	1754
hospital care	219
inpatient care	219
lab tests	696
minimally invasive procedures	101
nuclear scan	111
preventive care	30
stent placement (stenting)	50
stress testing	296
thyroid function tests	19
ultrasound (sonogram)	392
vascular procedures	26

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	757
Female	670

**Ethnicity**
Non-Hispanic White	1258
Black	0
Hispanic	68
Asian	55
Other	34
Native American	0

**Age**
From 65 to 74	509
From 75 to 84	544
85 and over	329
Less than 65	45

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	67
Depression	26
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	12
Atrial Fibrilation	30
Heart Failure	42
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2019 were cardiac procedures, lab tests, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

ambulatory monitoring	15
angioplasty	34
blood draw	57
cardiac procedures	665
catheterization	66
diagnostic procedures	15
doctor visit	1557
hospital care	199
inpatient care	199
lab tests	549
minimally invasive procedures	66
nuclear scan	85
preventive care	39
stent placement (stenting)	34
stress testing	263
thyroid function tests	12
ultrasound (sonogram)	355
vascular procedures	15

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	777
Female	673

**Ethnicity**
Non-Hispanic White	1272
Black	0
Hispanic	69
Asian	59
Other	36
Native American	0

**Age**
From 65 to 74	537
From 75 to 84	560
85 and over	315
Less than 65	38

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	65
Depression	25
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	14
Atrial Fibrilation	29
Heart Failure	39
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	19
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2020 were cardiac procedures, lab tests, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

blood draw	47
cardiac procedures	350
doctor visit	1095
hospital care	98
inpatient care	98
lab tests	232
nuclear scan	48
preventive care	34
stress testing	140
thyroid function tests	13
ultrasound (sonogram)	226

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	557
Female	419

**Ethnicity**
Non-Hispanic White	873
Black	0
Hispanic	37
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	357
From 75 to 84	388
85 and over	214
Less than 65	17

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	68
Depression	20
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	12
Atrial Fibrilation	28
Heart Failure	37
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2021 were cardiac procedures, ultrasound (sonogram), lab tests and stress testing.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

blood draw	22
cardiac procedures	272
doctor visit	930
hospital care	22
inpatient care	22
lab tests	156
nuclear scan	48
preventive care	17
stress testing	139
ultrasound (sonogram)	163

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	346
Female	204

**Ethnicity**
Non-Hispanic White	500
Black	0
Hispanic	0
Asian	16
Other	18
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	222
85 and over	110
Less than 65	0

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	75
Depression	16
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	31
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA during 2022 were cardiac procedures, lab tests, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

blood draw	24
cardiac procedures	279
doctor visit	918
hospital care	19
inpatient care	19
lab tests	185
nuclear scan	31
preventive care	28
stress testing	141
ultrasound (sonogram)	171

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	326
Female	198

**Ethnicity**
Non-Hispanic White	477
Black	0
Hispanic	14
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	190
From 75 to 84	221
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	70
Depression	15
Chronic Kidney Disease	30
Asthma	10
Osteoperosis	15
Atrial Fibrilation	33
Heart Failure	33
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	6
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Donald E. Rediker, MD for Medicare patients.

The highest averages for the top procedures that Dr. Donald E. Rediker, MD treated as an interventional cardiologist in Mission Viejo, CA were lab tests, cardiac procedures, stress testing and ultrasound (sonogram).

ambulatory monitoring	20
angioplasty	37
blood draw	62
cardiac procedures	618
catheterization	72
diagnostic procedures	20
doctor visit	1754
hospital care	247
implant surgery	22
inpatient care	244
lab tests	754
minimally invasive procedures	86
nuclear scan	113
outpatient care	16
preventive care	44
stent placement (stenting)	35
stress testing	290
thyroid function tests	27
ultrasound (sonogram)	275
vascular procedures	22

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Donald E. Rediker, MD.

**Gender**
Male	577
Female	425

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	32
Non-Hispanic White	900
Native American / Alaskan Native	0
Hispanic	40
Other	12

**Age**
75 to 84	384
85 and over	218
Less than 65	19
65 to 74	371

Average of Total of Conditions of Medicare patients treated by Dr. Donald E. Rediker, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	64
Depression	17
Chronic Kidney Disease	31
Asthma	10
Osteoporosis	10
Heart Failure	34
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Atrial Fibrillation	27
Dementia	11
Cancer	13

Education & Training

Dr. Donald E. Rediker, MD graduated from Washington University in St. Louis School of Medicine in 1981. He completed residency at Stanford Hospital & Clinics. He is certified by the American Board of Internal Medicine and has a state license in California.

Medical School: Washington University in St. Louis School of Medicine (1981)

Residency: Stanford Hospital & Clinics

Board Certification: American Board of Internal Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Donald E. Rediker, MD is associated with these hospitals and organizations:

MemorialCare

MemorialCare Medical Group

Providence Medical Foundation

Ratings & Reviews

Dr. Donald E. Rediker, MD has a high overall rating with an average of 4.2 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Donald E. Rediker, MD from all over the web to help you find the right in Mission Viejo, CA.

4.2

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
BIOTRONIK INC.	$3,253 Bradycardia products $1,842	Eluna $180	Passeo $86	Astron $83	$1,061
Boston Scientific Corporation	$1,600 TACHY GENERATOR $236	TACHY LEAD $167	GENERAL TACHY $143	LUX-Dx Insertable Cardiac Monitor $117	EMBLEM $89	Other $848
Amgen Inc.	$1,456 Repatha $1,430	Corlanor $13	$13
AstraZeneca Pharmaceuticals LP	$1,343 BRILINTA $1,184	FARXIGA $98	WAINUA $22	CRESTOR $16	BYDUREON $12	Other $12
Novartis Pharmaceuticals Corporation	$1,158 ENTRESTO $673	LEQVIO $463	NON BRAND $22
Other	$9,522 ELIQUIS $1,056	XARELTO $1,035	MULTAQ $505	PRALUENT $465	Resolute $366	Other $6,094

**Types of Payments**
Food and Beverage	$17,771
Travel and Lodging	$384
Education	$176

Research Payments

Dr. Donald E. Rediker, MD has received 30 research payments totaling $6,600.

Biography

Dr. Donald Rediker is an adult cardiology and interventional cardiology specialist. He is rated 4.0 stars (out of 5) by his patients. He is a graduate of Washington University in St. Louis School of Medicine and a graduate of Stanford Hospital & Clinics' residency program. Dr. Rediker is professionally affiliated with MemorialCare Medical Group and Providence Medical Foundation. According to Doctor.com, he is currently accepting new patients at his office in Mission Viejo, CA.