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Dr. Delphine W. Ong, MD

(5 Ratings)

Specializes in: Medical Oncology and Adult Oncology

3301 C Street Building 500
Sacramento, CA 95816

(916) 733-5300

Dr. Delphine W. Ong, MD is a medical oncologist in Sacramento, CA specializing in medical oncology and adult oncology.

Office Locations

3301 C Street Building 500
Sacramento, CA 95816

(916) 733-5300

(916) 733-5920

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In The News

“Our family would like to thank her Mercy Cancer Center doctor Delphine Ong, the doctors and staff at Methodist Hospital of Sacramento, especially Dr. Mark LaBriola; and the Hematology and Medical...”—"Elizabeth Amy Giraud", Times-Standard, November 2016

“Jan wished to thank and acknowledge Dr. Delphine Ong & the staff of Sutter Hospice, along with her caregivers who helped her die with comfort and dignity.”—"Jan Frances Matranga", Mercury News, August 2005

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2012 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	222
blood draw	530
chemotherapy	222
doctor visit	989
hospital care	36
inpatient care	36
lab tests	1697
minimally invasive procedures	284

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2013 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	232
blood draw	561
chemotherapy	232
doctor visit	943
lab tests	1737
minimally invasive procedures	238

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	65
Female	338

**Ethnicity**
Non-Hispanic White	311
Black	19
Hispanic	0
Asian	56
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	143
85 and over	51
Less than 65	28

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2013

Hypertension	62
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	26
Depression	12
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	6
Cancer	60

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2014 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and blood draw.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	283
blood draw	113
chemotherapy	283
doctor visit	1177
minimally invasive procedures	422

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	133
Female	423

**Ethnicity**
Non-Hispanic White	389
Black	41
Hispanic	38
Asian	74
Other	0
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	175
85 and over	64
Less than 65	65

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2014

Hypertension	65
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	24
Depression	19
Chronic Kidney Disease	25
Asthma	7
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	4
Cancer	51

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2015 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and blood draw.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	247
blood draw	88
chemotherapy	247
doctor visit	1048
hospital care	70
inpatient care	70
minimally invasive procedures	396
port flush	41

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	268
Female	878

**Ethnicity**
Non-Hispanic White	788
Black	90
Hispanic	86
Asian	150
Other	32
Native American	0

**Age**
From 65 to 74	522
From 75 to 84	342
85 and over	156
Less than 65	126

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2015

Hypertension	69
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	27
Depression	21
Chronic Kidney Disease	32
Asthma	12
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	4
Cancer	46

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2016 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and hormone therapy.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	222
blood draw	30
chemotherapy	222
doctor visit	1046
hormone therapy	76
hospital care	43
inpatient care	43
minimally invasive procedures	368
port flush	40

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	138
Female	400

**Ethnicity**
Non-Hispanic White	362
Black	42
Hispanic	41
Asian	80
Other	13
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	176
85 and over	78
Less than 65	59

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2016

Hypertension	69
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	34
Asthma	19
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	6
Cancer	43

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2017 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and hormone therapy.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	214
blood draw	32
chemotherapy	214
doctor visit	1059
hormone therapy	94
hospital care	86
inpatient care	86
minimally invasive procedures	343
port flush	29
preventive care	25
vaccines	25

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	156
Female	429

**Ethnicity**
Non-Hispanic White	379
Black	58
Hispanic	38
Asian	89
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	205
85 and over	76
Less than 65	60

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2017

Hypertension	74
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	30
Depression	21
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	7
Cancer	47

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2018 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and hormone therapy.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	186
blood draw	25
chemotherapy	186
doctor visit	952
hormone therapy	87
hospital care	57
inpatient care	57
minimally invasive procedures	302
port flush	47
preventive care	20
vaccines	20

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	138
Female	418

**Ethnicity**
Non-Hispanic White	353
Black	51
Hispanic	38
Asian	92
Other	22
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	192
85 and over	66
Less than 65	59

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2018

Hypertension	68
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	27
Depression	23
Chronic Kidney Disease	36
Asthma	12
Osteoperosis	16
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	7
Cancer	48

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2019 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and hormone therapy.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	375
chemotherapy	375
doctor visit	1059
hormone therapy	75
hospital care	45
inpatient care	45
minimally invasive procedures	435
port flush	32
preventive care	15
vaccines	15

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	137
Female	448

**Ethnicity**
Non-Hispanic White	395
Black	48
Hispanic	44
Asian	76
Other	22
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	188
85 and over	68
Less than 65	73

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2019

Hypertension	68
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	37
Asthma	9
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	9
Cancer	50

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2020 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and blood draw.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	331
blood draw	172
chemotherapy	331
doctor visit	978
hormone therapy	111
hospital care	24
inpatient care	24
minimally invasive procedures	486
port flush	39

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	133
Female	439

**Ethnicity**
Non-Hispanic White	373
Black	53
Hispanic	42
Asian	82
Other	22
Native American	0

**Age**
From 65 to 74	251
From 75 to 84	185
85 and over	67
Less than 65	69

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2020

Hypertension	72
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	28
Depression	25
Chronic Kidney Disease	37
Asthma	10
Osteoperosis	16
Atrial Fibrilation	11
Heart Failure	20
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	7
Cancer	46

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2021 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and blood draw.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	281
blood draw	151
chemotherapy	281
doctor visit	903
hormone therapy	82
hospital care	19
inpatient care	19
minimally invasive procedures	396

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	108
Female	377

**Ethnicity**
Non-Hispanic White	318
Black	32
Hispanic	48
Asian	66
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	162
85 and over	64
Less than 65	55

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2021

Hypertension	68
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Dementia	7
Cancer	45

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA during 2022 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and hormone therapy.

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

biological response modifier (BRM) therapy	236
blood draw	60
chemotherapy	236
doctor visit	685
hormone therapy	69
minimally invasive procedures	334
port flush	16

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	99
Female	307

**Ethnicity**
Non-Hispanic White	260
Black	26
Hispanic	39
Asian	61
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	136
85 and over	53
Less than 65	37

Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD in 2022

Hypertension	75
High Cholesterol	71
Stroke	5
Ischemic Heart Disease	19
Depression	23
Chronic Kidney Disease	24
Asthma	11
Osteoperosis	21
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	27
Dementia	3
Cancer	58

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Delphine W. Ong, MD for Medicare patients.

The highest averages for the top procedures that Dr. Delphine W. Ong, MD treated as a medical oncologist in Sacramento, CA were lab tests, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

biological response modifier (BRM) therapy	257
blood draw	176
chemotherapy	257
doctor visit	985
hormone therapy	84
hospital care	47
inpatient care	47
lab tests	1717
minimally invasive procedures	364
preventive care	20
vaccines	20

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Delphine W. Ong, MD.

**Gender**
Male	125
Female	405

**Ethnicity**
Black / African American	41
Asian / Pacific Islander	75
Non-Hispanic White	357
Native American / Alaskan Native	0
Hispanic	37
Other	10

**Age**
75 to 84	173
85 and over	67
Less than 65	57
65 to 74	232

Average of Total of Conditions of Medicare patients treated by Dr. Delphine W. Ong, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Delphine W. Ong, MD treated were hypertension, high cholesterol, cancer and chronic kidney disease.

Hypertension	62
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	23
Depression	19
Chronic Kidney Disease	28
Asthma	9
Osteoporosis	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Atrial Fibrillation	10
Dementia	5
Cancer	44

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Delphine W. Ong, 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. Delphine W. Ong, MD from all over the web to help you find the right in Sacramento, CA.

4.2

Overall Rating

(5 Ratings)

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General Payments

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

**Payments by Company**
Karyopharm Therapeutics Inc.	$146 XPOVIO $146
Amgen Inc.	$47 XGEVA $29	$19
Pfizer Inc.	$45 IBRANCE $45
Seattle Genetics, Inc.	$41 $41
Ferring Pharmaceuticals Inc.	$20 FIRMAGON $20
Other	$24 JAKAFI $12	FASLODEX $12