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Dr. Irene Y. Tong, MD

(2 Ratings)

Specializes in: Adult Rheumatology

2750 E Washington Boulevard Suite 120
Pasadena, CA 91107

(626) 296-2910

Dr. Irene Y. Tong, MD is a rheumatologist in Pasadena, CA specializing in adult rheumatology.

Office Locations

2750 E Washington Boulevard Suite 120
Pasadena, CA 91107

(626) 296-2910

(626) 296-2920

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2012 were X-rays, musculoskeletal imaging, hospital care and inpatient care.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

biological response modifier (BRM) therapy	79
chemotherapy	79
doctor visit	1128
hip imaging	18
hospital care	155
inpatient care	155
minimally invasive procedures	79
musculoskeletal imaging	214
X-rays	214

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2013 were X-rays, musculoskeletal imaging, hospital care and inpatient care.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

biological response modifier (BRM) therapy	78
chemotherapy	78
doctor visit	1161
hospital care	128
inpatient care	128
minimally invasive procedures	78
musculoskeletal imaging	173
X-rays	173

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	57
Female	218

**Ethnicity**
Non-Hispanic White	180
Black	19
Hispanic	43
Asian	19
Other	14
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	87
85 and over	31
Less than 65	38

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2013

Hypertension	68
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	32
Depression	23
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	30
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2014 were X-rays, musculoskeletal imaging, hospital care and inpatient care.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

biological response modifier (BRM) therapy	62
chemotherapy	62
doctor visit	1102
hip imaging	12
hospital care	89
inpatient care	89
minimally invasive procedures	78
musculoskeletal imaging	164
thoracic (chest) imaging	14
X-rays	178

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	54
Female	216

**Ethnicity**
Non-Hispanic White	184
Black	0
Hispanic	36
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	90
85 and over	38
Less than 65	38

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2014

Hypertension	67
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	28
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2015 were hospital care, inpatient care, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	1069
hospital care	186
inpatient care	186
minimally invasive procedures	35
musculoskeletal imaging	121
X-rays	121

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	104
Female	394

**Ethnicity**
Non-Hispanic White	326
Black	0
Hispanic	74
Asian	46
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	148
85 and over	62
Less than 65	70

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2015

Hypertension	63
High Cholesterol	47
Stroke	5
Ischemic Heart Disease	32
Depression	20
Chronic Kidney Disease	34
Asthma	11
Osteoperosis	28
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2016 were hospital care, inpatient care, minimally invasive procedures and X-rays.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	1016
hospital care	107
inpatient care	107
minimally invasive procedures	77
musculoskeletal imaging	40
X-rays	40

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	51
Female	201

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	34
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	113
From 75 to 84	75
85 and over	34
Less than 65	30

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2016

Hypertension	60
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	31
Asthma	15
Osteoperosis	26
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2017 were minimally invasive procedures, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	1072
minimally invasive procedures	74
musculoskeletal imaging	44
X-rays	44

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	51
Female	208

**Ethnicity**
Non-Hispanic White	176
Black	0
Hispanic	32
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	79
85 and over	26
Less than 65	27

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2017

Hypertension	67
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	31
Depression	26
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	26
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2018 were minimally invasive procedures, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	1089
minimally invasive procedures	88
musculoskeletal imaging	56
X-rays	56

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	51
Female	198

**Ethnicity**
Non-Hispanic White	156
Black	0
Hispanic	34
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	81
85 and over	26
Less than 65	20

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2018

Hypertension	65
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	25
Atrial Fibrilation	8
Heart Failure	17
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2019 were minimally invasive procedures, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	1053
minimally invasive procedures	90
musculoskeletal imaging	16
X-rays	16

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	55
Female	192

**Ethnicity**
Non-Hispanic White	168
Black	0
Hispanic	28
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	113
From 75 to 84	88
85 and over	24
Less than 65	22

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2019

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	28
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	10
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2020 were minimally invasive procedures, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	833
minimally invasive procedures	89
musculoskeletal imaging	25
X-rays	25

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	55
Female	194

**Ethnicity**
Non-Hispanic White	171
Black	0
Hispanic	26
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	95
85 and over	23
Less than 65	19

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2020

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	24
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2021 were minimally invasive procedures, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	952
minimally invasive procedures	92
musculoskeletal imaging	56
X-rays	56

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	69
Female	214

**Ethnicity**
Non-Hispanic White	184
Black	18
Hispanic	30
Asian	40
Other	11
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	99
85 and over	30
Less than 65	13

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2021

Hypertension	65
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	34
Depression	24
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	29
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2022 were minimally invasive procedures, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	942
minimally invasive procedures	87
musculoskeletal imaging	18
X-rays	18

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	59
Female	232

**Ethnicity**
Non-Hispanic White	184
Black	18
Hispanic	33
Asian	44
Other	12
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	98
85 and over	28
Less than 65	21

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	24
Depression	20
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	34
Atrial Fibrilation	15
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA during 2023 were minimally invasive procedures.

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

doctor visit	956
minimally invasive procedures	69

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	56
Female	230

**Ethnicity**
Non-Hispanic White	185
Black	0
Hispanic	31
Asian	47
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	99
85 and over	32
Less than 65	16

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2023

Hypertension	70
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	23
Asthma	13
Osteoperosis	38
Atrial Fibrilation	15
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Dementia	5
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Irene Y. Tong, MD for Medicare patients.

The highest averages for the top procedures that Dr. Irene Y. Tong, MD treated as a rheumatologist in Pasadena, CA were hospital care, inpatient care, X-rays and musculoskeletal imaging.

biological response modifier (BRM) therapy	73
chemotherapy	73
doctor visit	1031
hip imaging	15
hospital care	133
inpatient care	133
minimally invasive procedures	78
musculoskeletal imaging	84
thoracic (chest) imaging	14
X-rays	85

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Irene Y. Tong, MD.

**Gender**
Male	55
Female	208

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	29
Non-Hispanic White	174
Hispanic	33
Native American / Alaskan Native	0
Other	3

**Age**
75 to 84	86
85 and over	29
Less than 65	26
65 to 74	121

Average of Total of Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Irene Y. Tong, MD treated were hypertension, high cholesterol, ischemic heart disease and osteoperosis.

Hypertension	60
High Cholesterol	50
Stroke	2
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	24
Asthma	8
Osteoporosis	26
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Atrial Fibrillation	10
Cancer	11
Dementia	7

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Irene Y. Tong, MD has an exceptional overall rating with an average of 4.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Irene Y. Tong, MD from all over the web to help you find the right in Pasadena, CA.

4.5

Overall Rating

(2 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Iroko Pharmaceuticals, LLC	$3,135 ZORVOLEX $3,135
Pfizer Inc.	$2,933 XELJANZ $2,133	LYRICA $482	INFLECTRA $220	CELEBREX $61	OCTAGAM IMMUNE GLOBULIN (HUMAN) $37
Amgen Inc.	$2,804 Prolia $1,272	Enbrel $867	Otezla $327	Tavneos $120	Repatha $59	Other $160
Janssen Biotech, Inc.	$1,997 STELARA $1,081	Tremfya $328	SIMPONI ARIA $317	SIMPONI $170	REMICADE $101
AbbVie, Inc.	$1,770 Humira $1,701	Rinvoq $46	$23
Other	$13,214 BENLYSTA $1,030	COSENTYX $997	ORENCIA $981	Actemra $813	Rinvoq $768	Other $8,626

**Types of Payments**
Food and Beverage	$22,550
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$2,400
Travel and Lodging	$316
Grant	$240
Education	$180
Other	$169

Research Payments

Dr. Irene Y. Tong, MD has received 1 research payments totaling $2,000.

Biography

Dr. Irene Tong practices adult rheumatology. She graduated from the University of Southern California (USC), Keck School of Medicine.

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Dr. Irene Y. Tong, MD

Office Locations

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. Irene Y. Tong, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Irene Y. Tong, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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