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Dr. Chiayu Chen, MD

(5 Ratings)

Specializes in: Nuclear Cardiology and Adult Cardiology

3380 La Sierra Avenue Suite 104-170
Riverside, CA 92503

(213) 537-6481

Dr. Chiayu Chen, MD is a nuclear medicine specialist in Riverside, CA specializing in nuclear cardiology and adult cardiology.

Office Locations

3380 La Sierra Avenue Suite 104-170
Riverside, CA 92503

(213) 537-6481

1-888-878-7782

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Noteworthy Medicare Patient Procedures Performed by Dr. Chiayu Chen, MD in 2023

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

Top 25%

By Affordability:

cardiac imaging

In 2012, Dr. Chiayu Chen, MD had a list price for cardiac imaging that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. 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. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2012 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	139
cardiac procedures	747
doctor visit	1512
hospital care	130
inpatient care	130
lab tests	150
nuclear scan	140
stress testing	284
ultrasound (sonogram)	383
vascular procedures	59

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2013 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	110
cardiac procedures	672
doctor visit	1284
hospital care	232
inpatient care	232
lab tests	157
nuclear scan	121
stress testing	243
ultrasound (sonogram)	403
vascular procedures	84

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	276
Female	327

**Ethnicity**
Non-Hispanic White	428
Black	45
Hispanic	75
Asian	34
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	237
85 and over	131
Less than 65	34

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	66
Depression	17
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	46
Dementia	13
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2014 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	121
cardiac procedures	782
doctor visit	1411
hospital care	292
inpatient care	292
lab tests	232
nuclear scan	151
stress testing	305
ultrasound (sonogram)	427
vascular procedures	71

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	307
Female	339

**Ethnicity**
Non-Hispanic White	459
Black	44
Hispanic	76
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	230
From 75 to 84	239
85 and over	135
Less than 65	42

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	61
Depression	16
Chronic Kidney Disease	44
Asthma	7
Osteoperosis	13
Atrial Fibrilation	26
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	46
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2015 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	123
cardiac procedures	995
doctor visit	1595
hospital care	234
inpatient care	234
lab tests	154
nuclear scan	211
stress testing	423
ultrasound (sonogram)	502
vascular procedures	53

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	790
Female	832

**Ethnicity**
Non-Hispanic White	1172
Black	112
Hispanic	180
Asian	90
Other	0
Native American	0

**Age**
From 65 to 74	590
From 75 to 84	564
85 and over	354
Less than 65	114

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	65
Depression	16
Chronic Kidney Disease	42
Asthma	15
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	29
Chronic Obstructive Pulmonary Disease	20
Diabetes	45
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2016 were cardiac procedures, ultrasound (sonogram), stress testing and inpatient care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	214
cardiac procedures	1608
cardioversion	14
catheterization	16
diagnostic procedures	16
doctor visit	2788
hospital care	339
inpatient care	339
lab tests	243
minimally invasive procedures	30
nuclear scan	271
stress testing	563
ultrasound (sonogram)	928
vascular procedures	129

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	561
Female	610

**Ethnicity**
Non-Hispanic White	830
Black	69
Hispanic	165
Asian	64
Other	0
Native American	0

**Age**
From 65 to 74	391
From 75 to 84	417
85 and over	265
Less than 65	98

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	66
Depression	18
Chronic Kidney Disease	48
Asthma	24
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	35
Chronic Obstructive Pulmonary Disease	22
Diabetes	46
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2017 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	190
cardiac procedures	931
doctor visit	2192
hospital care	278
inpatient care	278
lab tests	136
nuclear scan	67
stress testing	135
ultrasound (sonogram)	754
vascular procedures	148

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	405
Female	470

**Ethnicity**
Non-Hispanic White	618
Black	52
Hispanic	117
Asian	58
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	326
85 and over	199
Less than 65	60

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	67
Depression	20
Chronic Kidney Disease	49
Asthma	10
Osteoperosis	10
Atrial Fibrilation	26
Heart Failure	34
Chronic Obstructive Pulmonary Disease	23
Diabetes	47
Dementia	15
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2018 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	157
cardiac procedures	979
doctor visit	2113
hospital care	302
inpatient care	302
lab tests	115
nuclear scan	127
stress testing	256
ultrasound (sonogram)	710
vascular procedures	144

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	401
Female	459

**Ethnicity**
Non-Hispanic White	602
Black	58
Hispanic	105
Asian	61
Other	0
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	314
85 and over	215
Less than 65	49

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	65
Depression	19
Chronic Kidney Disease	49
Asthma	10
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	33
Chronic Obstructive Pulmonary Disease	19
Diabetes	47
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2019 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	132
cardiac procedures	952
doctor visit	1820
hospital care	395
inpatient care	395
nuclear scan	112
stress testing	227
ultrasound (sonogram)	725
vascular procedures	132

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	389
Female	440

**Ethnicity**
Non-Hispanic White	584
Black	58
Hispanic	98
Asian	52
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	315
85 and over	203
Less than 65	44

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	65
Depression	19
Chronic Kidney Disease	50
Asthma	10
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	32
Chronic Obstructive Pulmonary Disease	21
Diabetes	46
Dementia	14
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2020 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	120
cardiac procedures	690
doctor visit	1645
hospital care	196
inpatient care	196
nuclear scan	84
stress testing	166
ultrasound (sonogram)	493
vascular procedures	89

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	340
Female	376

**Ethnicity**
Non-Hispanic White	497
Black	57
Hispanic	91
Asian	39
Other	0
Native American	0

**Age**
From 65 to 74	235
From 75 to 84	282
85 and over	169
Less than 65	30

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	62
Depression	19
Chronic Kidney Disease	49
Asthma	7
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	30
Chronic Obstructive Pulmonary Disease	18
Diabetes	44
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	130
cardiac procedures	748
doctor visit	1797
hospital care	241
inpatient care	241
nuclear scan	111
stress testing	227
ultrasound (sonogram)	500
vascular procedures	109

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	356
Female	356

**Ethnicity**
Non-Hispanic White	505
Black	48
Hispanic	74
Asian	52
Other	0
Native American	0

**Age**
From 65 to 74	248
From 75 to 84	277
85 and over	161
Less than 65	26

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	62
Depression	19
Chronic Kidney Disease	49
Asthma	11
Osteoperosis	8
Atrial Fibrilation	20
Heart Failure	26
Chronic Obstructive Pulmonary Disease	16
Diabetes	42
Dementia	12
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA during 2022 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

ambulatory monitoring	134
cardiac procedures	690
doctor visit	1781
hospital care	178
inpatient care	178
nuclear scan	54
stress testing	111
ultrasound (sonogram)	590
vascular procedures	145

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	329
Female	341

**Ethnicity**
Non-Hispanic White	464
Black	49
Hispanic	69
Asian	53
Other	0
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	292
85 and over	152
Less than 65	21

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	54
Depression	16
Chronic Kidney Disease	40
Asthma	15
Osteoperosis	14
Atrial Fibrilation	29
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	42
Dementia	9
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Chiayu Chen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Chiayu Chen, MD treated as a nuclear medicine specialist in Riverside, CA were cardiac procedures, ultrasound (sonogram), stress testing and inpatient care.

ambulatory monitoring	142
cardiac procedures	890
cardioversion	14
catheterization	16
diagnostic procedures	16
doctor visit	1812
hospital care	256
inpatient care	256
lab tests	169
minimally invasive procedures	30
nuclear scan	131
stress testing	267
ultrasound (sonogram)	583
vascular procedures	105

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Chiayu Chen, MD.

**Gender**
Male	377
Female	413

**Ethnicity**
Black / African American	53
Asian / Pacific Islander	49
Non-Hispanic White	559
Hispanic	95
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	296
85 and over	180
Less than 65	47
65 to 74	267

Average of Total of Conditions of Medicare patients treated by Dr. Chiayu Chen, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	68
Stroke	11
Ischemic Heart Disease	57
Depression	16
Chronic Kidney Disease	42
Asthma	10
Osteoporosis	9
Heart Failure	27
Chronic Obstructive Pulmonary Disease	18
Diabetes	41
Atrial Fibrillation	21
Cancer	13
Dementia	12

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Chiayu Chen, 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. Chiayu Chen, MD from all over the web to help you find the right in Riverside, CA.

4.2

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Amgen Inc.	$36,811 Repatha $36,690	Corlanor $89	$32
Esperion Therapeutics, Inc.	$26,161 NEXLETOL $24,661	NEXLIZET $1,500
SANOFI-AVENTIS U.S. LLC	$20,940 PRALUENT $16,476	MULTAQ $4,348	DISEASE STATE $99	KYNAMRO $16
Regeneron Healthcare Solutions, Inc.	$11,583 PRALUENT ALIROCUMAB INJECTION $11,322	PRALUENT (alirocumab) Injection $127	PRALUENT $73	EVKEEZA $61
Regeneron Pharmaceuticals, Inc.	$9,390 PRALUENT (alirocumab) Injection $9,390
Other	$22,902 ENTRESTO $5,322	XARELTO $1,693	BRILINTA $1,569	ELIQUIS $1,238	Vascepa $947	Other $12,134

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$93,625
Food and Beverage	$23,933
Travel and Lodging	$4,815
Consulting Fee	$4,443
Education	$971

Research Payments

Dr. Chiayu Chen, MD has received 2 research payments totaling $4,774.

Biography

Dr. Chiayu Chen is an adult cardiology and nuclear cardiology specialist. Dr. Chen's patients gave him an average rating of 4.0 stars (out of 5).

Select Year:

Dr. Chiayu Chen, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Chiayu Chen, MD in 2023

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chiayu Chen, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Chiayu Chen, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

Other Providers in Riverside, CA