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Harold E. Quan

(4 Ratings)

Specializes in: Adult Cardiology

23928 Lyons Avenue Suite 101
Newhall, CA 91321

(661) 255-8321

Harold E. Quan is a cardiologist in Newhall, CA specializing in adult cardiology.

Office Locations

Address:

23928 Lyons Avenue Suite 101
Newhall, CA 91321

ambulatory monitoring	22
blood draw	393
cardiac procedures	287
diabetes management	86
doctor visit	1421
hospital care	1131
inpatient care	1106
lab tests	813
outpatient care	25
preventive care	381
stress testing	42
thyroid function tests	85
ultrasound (sonogram)	290
vaccines	73
vascular procedures	62

**Gender**
Male	492
Female	703

**Ethnicity**
Non-Hispanic White	889
Black	39
Hispanic	175
Asian	70
Other	0
Native American	0

**Age**
From 65 to 74	378
From 75 to 84	382
85 and over	286
Less than 65	149

Hypertension	75
High Cholesterol	70
Stroke	14
Ischemic Heart Disease	59
Depression	31
Chronic Kidney Disease	41
Asthma	16
Osteoperosis	15
Atrial Fibrilation	24
Heart Failure	39
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Dementia	25
Cancer	14

ambulatory monitoring	17
blood draw	313
cardiac procedures	294
diabetes management	56
doctor visit	1322
hospital care	978
inpatient care	979
lab tests	677
preventive care	236
stress testing	52
thyroid function tests	66
ultrasound (sonogram)	271
vascular procedures	27

**Gender**
Male	431
Female	601

**Ethnicity**
Non-Hispanic White	762
Black	40
Hispanic	149
Asian	63
Other	0
Native American	0

**Age**
From 65 to 74	361
From 75 to 84	313
85 and over	232
Less than 65	126

Hypertension	75
High Cholesterol	70
Stroke	15
Ischemic Heart Disease	59
Depression	31
Chronic Kidney Disease	39
Asthma	14
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	27
Diabetes	38
Dementia	22
Cancer	13

ambulatory monitoring	33
blood draw	262
cardiac procedures	354
diabetes management	67
doctor visit	1509
hospital care	1143
inpatient care	1144
lab tests	697
preventive care	237
stress testing	51
thyroid function tests	64
ultrasound (sonogram)	356
vascular procedures	77

**Gender**
Male	1006
Female	1362

**Ethnicity**
Non-Hispanic White	1786
Black	88
Hispanic	326
Asian	128
Other	0
Native American	0

**Age**
From 65 to 74	792
From 75 to 84	792
85 and over	530
Less than 65	254

Hypertension	75
High Cholesterol	72
Stroke	17
Ischemic Heart Disease	58
Depression	30
Chronic Kidney Disease	44
Asthma	24
Osteoperosis	15
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	25
Diabetes	40
Dementia	26
Cancer	13

ambulatory monitoring	34
blood draw	251
cardiac procedures	293
diabetes management	56
doctor visit	1471
hospital care	1104
inpatient care	1105
lab tests	714
preventive care	210
stress testing	31
thyroid function tests	72
ultrasound (sonogram)	275
vascular procedures	51

**Gender**
Male	458
Female	598

**Ethnicity**
Non-Hispanic White	785
Black	39
Hispanic	146
Asian	60
Other	0
Native American	0

**Age**
From 65 to 74	356
From 75 to 84	336
85 and over	258
Less than 65	106

Hypertension	75
High Cholesterol	73
Stroke	15
Ischemic Heart Disease	56
Depression	31
Chronic Kidney Disease	51
Asthma	33
Osteoperosis	16
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	29
Diabetes	42
Dementia	29
Cancer	14

ambulatory monitoring	43
blood draw	174
cardiac procedures	410
diabetes management	41
doctor visit	1948
hospital care	1487
inpatient care	1488
lab tests	478
preventive care	215
stress testing	48
thyroid function tests	38
ultrasound (sonogram)	369
vaccines	82
vascular procedures	30

**Gender**
Male	597
Female	831

**Ethnicity**
Non-Hispanic White	1037
Black	56
Hispanic	212
Asian	98
Other	25
Native American	0

**Age**
From 65 to 74	466
From 75 to 84	479
85 and over	326
Less than 65	157

Hypertension	75
High Cholesterol	68
Stroke	14
Ischemic Heart Disease	52
Depression	32
Chronic Kidney Disease	50
Asthma	15
Osteoperosis	16
Atrial Fibrilation	20
Heart Failure	38
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	25
Cancer	13

ambulatory monitoring	54
blood draw	67
cardiac procedures	431
diabetes management	24
doctor visit	2380
hospital care	1099
inpatient care	1100
lab tests	254
preventive care	156
stress testing	75
thyroid function tests	25
ultrasound (sonogram)	360
vaccines	74
vascular procedures	32

**Gender**
Male	712
Female	909

**Ethnicity**
Non-Hispanic White	1181
Black	62
Hispanic	233
Asian	107
Other	38
Native American	0

**Age**
From 65 to 74	541
From 75 to 84	553
85 and over	362
Less than 65	165

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	52
Depression	31
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	35
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	23
Cancer	13

ambulatory monitoring	41
cardiac procedures	374
doctor visit	2256
hospital care	831
inpatient care	832
preventive care	52
stress testing	63
ultrasound (sonogram)	323
vaccines	54
vascular procedures	26

**Gender**
Male	591
Female	774

**Ethnicity**
Non-Hispanic White	973
Black	54
Hispanic	199
Asian	101
Other	38
Native American	0

**Age**
From 65 to 74	448
From 75 to 84	511
85 and over	275
Less than 65	131

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	51
Depression	31
Chronic Kidney Disease	52
Asthma	14
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	37
Chronic Obstructive Pulmonary Disease	27
Diabetes	39
Dementia	24
Cancer	15

ambulatory monitoring	47
cardiac procedures	279
doctor visit	2049
hospital care	617
inpatient care	618
preventive care	72
stress testing	33
ultrasound (sonogram)	235
vaccines	74
vascular procedures	16

**Gender**
Male	498
Female	684

**Ethnicity**
Non-Hispanic White	838
Black	39
Hispanic	188
Asian	79
Other	38
Native American	0

**Age**
From 65 to 74	392
From 75 to 84	419
85 and over	250
Less than 65	121

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	50
Depression	30
Chronic Kidney Disease	51
Asthma	12
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	37
Chronic Obstructive Pulmonary Disease	24
Diabetes	41
Dementia	26
Cancer	13

ambulatory monitoring	69
cardiac procedures	543
doctor visit	3878
hospital care	818
inpatient care	819
preventive care	68
stress testing	63
ultrasound (sonogram)	452
vaccines	70
vascular procedures	16

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Harold E. Quan for Medicare patients.

The highest averages for the top procedures that Harold E. Quan treated as a cardiologist in Newhall, CA were hospital care, inpatient care, lab tests and cardiac procedures.

ambulatory monitoring	40
blood draw	243
cardiac procedures	362
diabetes management	55
doctor visit	2026
hospital care	1024
inpatient care	1021
lab tests	607
outpatient care	25
preventive care	182
stress testing	50
thyroid function tests	58
ultrasound (sonogram)	326
vaccines	72
vascular procedures	39

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Harold E. Quan.

**Gender**
Male	478
Female	646

**Ethnicity**
Black / African American	41
Asian / Pacific Islander	70
Non-Hispanic White	825
Native American / Alaskan Native	0
Hispanic	162
Other	13

**Age**
75 to 84	378
85 and over	251
Less than 65	120
65 to 74	373

Average of Total of Conditions of Medicare patients treated by Harold E. Quan From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Harold E. Quan treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	60
High Cholesterol	57
Stroke	11
Ischemic Heart Disease	43
Depression	24
Chronic Kidney Disease	37
Asthma	14
Osteoporosis	11
Heart Failure	30
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Atrial Fibrillation	17
Cancer	10
Dementia	20

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Harold E. Quan has an average of 2.0 out of 5 stars based on 4 ratings. We collect ratings and reviews of Harold E. Quan from all over the web to help you find the right in Newhall, CA.

Overall Rating

(4 Ratings)

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$1,988 BRILINTA $1,124	FARXIGA $509	BYDUREON $125	CRESTOR $112	ANDEXXA $20	Other $99
Janssen Pharmaceuticals, Inc	$796 XARELTO $796
Pfizer Inc.	$631 ELIQUIS $631
Boehringer Ingelheim Pharmaceuticals, Inc.	$534 JARDIANCE $410	TRADJENTA $125
GlaxoSmithKline, LLC.	$523 TRELEGY ELLIPTA $368	ANORO ELLIPTA $85	BREO ELLIPTA $70
Other	$3,094 ELIQUIS $272	QVAR $225	Repatha $197	Corlanor $181	SOLIQUA 100/33 $139	Other $2,080