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Dr. Roy Chien-Chung Fu, MD

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Specializes in: Adult Hospital Medicine

Autonomous University of Guadalajara Faculty of Medicine

3330 Lomita Boulevard Tmha 1st Floor
Torrance, CA 90505

(310) 891-6623

Dr. Roy Chien-Chung Fu, MD is an internal medicine hospitalist in Glendale, CA specializing in adult hospital medicine. He graduated from Autonomous University of Guadalajara Faculty of Medicine. Dr. Roy Chien-Chung Fu, MD is affiliated with Torrance Memorial.

Office Locations

1420 S Central Avenue
Glendale, CA 91204

(818) 507-4617

(818) 409-7615

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Torrance Memorial

3330 Lomita Boulevard Tmha 1st Floor
Torrance, CA 90505

(310) 891-6623

(310) 891-6673

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Noteworthy Medicare Patient Procedures Performed by Dr. Roy Chien-Chung Fu, MD in 2024

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

Top 25%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2012, Dr. Roy Chien-Chung Fu, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) 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. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2012 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	762
inpatient care	723
nursing home care	85
outpatient care	39

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2013 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	720
inpatient care	680
nursing home care	101
outpatient care	40

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	154
Female	195

**Ethnicity**
Non-Hispanic White	216
Black	0
Hispanic	53
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	123
85 and over	98
Less than 65	37

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2013

Hypertension	75
High Cholesterol	72
Stroke	17
Ischemic Heart Disease	60
Depression	29
Chronic Kidney Disease	62
Asthma	15
Osteoperosis	11
Atrial Fibrilation	28
Heart Failure	48
Chronic Obstructive Pulmonary Disease	24
Diabetes	51
Dementia	26
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2014 were hospital care, inpatient care, outpatient care and nursing home care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	551
inpatient care	490
nursing home care	30
outpatient care	61

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	119
Female	156

**Ethnicity**
Non-Hispanic White	164
Black	0
Hispanic	38
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	87
85 and over	84
Less than 65	31

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2014

Hypertension	75
High Cholesterol	69
Stroke	13
Ischemic Heart Disease	61
Depression	33
Chronic Kidney Disease	54
Asthma	12
Osteoperosis	12
Atrial Fibrilation	28
Heart Failure	47
Chronic Obstructive Pulmonary Disease	25
Diabetes	45
Dementia	31
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	510
inpatient care	396
outpatient care	114

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	280
Female	328

**Ethnicity**
Non-Hispanic White	424
Black	52
Hispanic	0
Asian	76
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	184
85 and over	208
Less than 65	58

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	16
Ischemic Heart Disease	51
Depression	26
Chronic Kidney Disease	53
Asthma	19
Osteoperosis	12
Atrial Fibrilation	31
Heart Failure	44
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	31
Cancer	18

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	444
inpatient care	342
outpatient care	102

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	108
Female	125

**Ethnicity**
Non-Hispanic White	166
Black	0
Hispanic	23
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	85
85 and over	72
Less than 65	26

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	54
Depression	27
Chronic Kidney Disease	64
Asthma	19
Osteoperosis	17
Atrial Fibrilation	27
Heart Failure	45
Chronic Obstructive Pulmonary Disease	16
Diabetes	52
Dementia	33
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	495
inpatient care	401
outpatient care	94

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	121
Female	141

**Ethnicity**
Non-Hispanic White	162
Black	0
Hispanic	34
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	84
85 and over	85
Less than 65	30

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2017

Hypertension	75
High Cholesterol	63
Stroke	17
Ischemic Heart Disease	57
Depression	33
Chronic Kidney Disease	69
Asthma	14
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	48
Chronic Obstructive Pulmonary Disease	25
Diabetes	43
Dementia	34
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	701
inpatient care	588
outpatient care	113

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	138
Female	160

**Ethnicity**
Non-Hispanic White	168
Black	29
Hispanic	48
Asian	41
Other	12
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	92
85 and over	91
Less than 65	43

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2018

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	58
Depression	35
Chronic Kidney Disease	70
Asthma	9
Osteoperosis	12
Atrial Fibrilation	26
Heart Failure	49
Chronic Obstructive Pulmonary Disease	23
Diabetes	48
Dementia	32
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	641
inpatient care	544
outpatient care	97

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	136
Female	167

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	41
Asian	41
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	92
85 and over	85
Less than 65	43

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2019

Hypertension	0
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	53
Depression	32
Chronic Kidney Disease	70
Asthma	15
Osteoperosis	6
Atrial Fibrilation	23
Heart Failure	50
Chronic Obstructive Pulmonary Disease	26
Diabetes	48
Dementia	33
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2020 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	449
inpatient care	399
outpatient care	50

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	88
Female	104

**Ethnicity**
Non-Hispanic White	117
Black	24
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	62
85 and over	60
Less than 65	19

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2020

Hypertension	75
High Cholesterol	74
Stroke	18
Ischemic Heart Disease	59
Depression	37
Chronic Kidney Disease	68
Asthma	21
Osteoperosis	14
Atrial Fibrilation	28
Heart Failure	48
Chronic Obstructive Pulmonary Disease	23
Diabetes	48
Dementia	33
Cancer	23

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2021 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	571
inpatient care	485
outpatient care	86

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	100
Female	111

**Ethnicity**
Non-Hispanic White	130
Black	20
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	67
85 and over	63
Less than 65	22

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2021

Hypertension	75
High Cholesterol	73
Stroke	12
Ischemic Heart Disease	60
Depression	37
Chronic Kidney Disease	71
Asthma	11
Osteoperosis	21
Atrial Fibrilation	27
Heart Failure	54
Chronic Obstructive Pulmonary Disease	20
Diabetes	53
Dementia	36
Cancer	19

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	446
inpatient care	359
outpatient care	87

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	79
Female	115

**Ethnicity**
Non-Hispanic White	122
Black	20
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	39
From 75 to 84	61
85 and over	66
Less than 65	28

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	45
Depression	31
Chronic Kidney Disease	54
Asthma	15
Osteoperosis	26
Atrial Fibrilation	35
Heart Failure	47
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Dementia	23
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	445
inpatient care	445

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	76
Female	99

**Ethnicity**
Non-Hispanic White	102
Black	0
Hispanic	26
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	55
85 and over	50
Less than 65	21

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	43
Depression	35
Chronic Kidney Disease	53
Asthma	14
Osteoperosis	18
Atrial Fibrilation	38
Heart Failure	47
Chronic Obstructive Pulmonary Disease	28
Diabetes	49
Dementia	23
Cancer	23

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

hospital care	478
inpatient care	478

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Male	124
Female	112

**Ethnicity**
Non-Hispanic White	145
Black	27
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	78
85 and over	75
Less than 65	25

Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	42
Depression	33
Chronic Kidney Disease	50
Asthma	13
Osteoperosis	17
Atrial Fibrilation	36
Heart Failure	46
Chronic Obstructive Pulmonary Disease	22
Diabetes	47
Dementia	31
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Roy Chien-Chung Fu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Roy Chien-Chung Fu, MD treated as an internal medicine hospitalist in Glendale, CA were hospital care, inpatient care, outpatient care and nursing home care.

hospital care	554
inpatient care	486
nursing home care	72
outpatient care	80

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Roy Chien-Chung Fu, MD.

**Gender**
Female	139
Male	117

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	24
Non-Hispanic White	160
Native American / Alaskan Native	0
Hispanic	29
Other	0

**Age**
75 to 84	82
85 and over	79
Less than 65	29
65 to 74	65

Average of Total of Conditions of Medicare patients treated by Dr. Roy Chien-Chung Fu, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Roy Chien-Chung Fu, MD treated were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	63
High Cholesterol	65
Stroke	15
Ischemic Heart Disease	49
Depression	29
Chronic Kidney Disease	56
Asthma	13
Osteoporosis	13
Heart Failure	44
Chronic Obstructive Pulmonary Disease	22
Diabetes	43
Atrial Fibrillation	27
Dementia	28
Cancer	17

Education & Training

Dr. Roy Chien-Chung Fu, MD graduated from Autonomous University of Guadalajara Faculty of Medicine. He completed residency at Los Angeles County+USC Medical Center. He has a state license in California.

Medical School: Autonomous University of Guadalajara Faculty of Medicine

Residency: Los Angeles County+USC Medical Center

Licensed In: California

Affiliations & Hospitals

Dr. Roy Chien-Chung Fu, MD is associated with these hospitals and organizations:

Torrance Memorial

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General Payments

These charts describe general payments received by Dr. Roy Chien-Chung Fu, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Janssen Pharmaceuticals, Inc	$1,935 XARELTO $1,765	INVOKANA $150	Nucynta $19
Pfizer Inc.	$838 ELIQUIS $671	PREVNAR - 13 $110	VYNDAQEL $40	CHANTIX $17
Novartis Pharmaceuticals Corporation	$649 ENTRESTO $565	LEQVIO $84
Allergan Inc.	$600 TEFLARO $237	AVYCAZ $194	DALVANCE $168
E.R. Squibb & Sons, L.L.C.	$561 ELIQUIS $313	CAMZYOS $166	$83
Other	$4,121 Fetroja $428	DIFICID $399	XIFAXAN $268	Viread $234	ORBACTIV $224	Other $2,568

**Types of Payments**
Food and Beverage	$8,584
Education	$120

Biography

Dr. Roy Fu is a specialist in adult hospital medicine. He works in Glendale, CA and Torrance, CA. His education and training includes medical school at Autonomous University of Guadalajara Faculty of Medicine and residency at Los Angeles County+USC Medical Center. He is affiliated with Torrance Memorial.