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Dr. Harry Quon, MD

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(Harry Quon, MD)

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Specializes in: Radiation Oncology

401 North Broadway Street Weinberg BUILDING, Floor - L1 (Lobby Level) Johns Hopkins Sidney Ki...
Baltimore, MD 21287

(410) 502-8000

Dr. Harry Quon, MD is a radiation oncologist in Baltimore, MD specializing in radiation oncology. Dr. Harry Quon, MD is affiliated with Sidney Kimmel Comprehensive Cancer Center and Johns Hopkins University.

Office Locations

401 North Broadway Street Weinberg BUILDING, Floor - L1 (Lobby Level) Johns Hopkins Sidney Ki...
Baltimore, MD 21287

open_in_new

In The News

“That's a very valuable strength that has contributed to their success," said Harry Quon, a physician and associate professor in cancer care at Johns Hopkins Medicine.”—"Partnership fuels lab-to-market success", The Atlanta Journal-Constitution , May 2014

Noteworthy Medicare Patient Procedures Performed by Dr. Harry Quon, MD in 2023

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

Top 5%

By Volume:

diagnostic flexible laryngoscopy

endoscopy

laryngoscopy

radiation therapy

In 2023, Dr. Harry Quon, MD performed more diagnostic flexible laryngoscopy, endoscopy, laryngoscopy, and radiation therapy procedures for Medicare patients than 95% of providers in related specialties within Maryland.

Top 25%

By Affordability:

diagnostic flexible laryngoscopy

diagnostic laryngoscopy

fiberoptic laryngoscopy

flexible laryngoscopy

laryngeal procedures

laryngoscopy

In 2012, Dr. Harry Quon, MD had a list price for diagnostic flexible laryngoscopy, diagnostic laryngoscopy, fiberoptic laryngoscopy, flexible laryngoscopy, laryngeal (voice box) procedures, and laryngoscopy that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Maryland. 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. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2012 were minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	416
laryngeal (voice box) procedures	190
minimally invasive procedures	190

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2013 were minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	465
laryngeal (voice box) procedures	155
minimally invasive procedures	155

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	139
Female	48

**Ethnicity**
Non-Hispanic White	148
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2013

Hypertension	60
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	36
Depression	19
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2014 were minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	520
laryngeal (voice box) procedures	195
minimally invasive procedures	195

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	176
Female	75

**Ethnicity**
Non-Hispanic White	195
Black	44
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	57
85 and over	14
Less than 65	24

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2014

Hypertension	63
High Cholesterol	53
Stroke	8
Ischemic Heart Disease	44
Depression	13
Chronic Kidney Disease	22
Asthma	4
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	5
Cancer	28

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2015 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	584
laryngeal (voice box) procedures	209
minimally invasive procedures	209
radiation therapy	26

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	412
Female	202

**Ethnicity**
Non-Hispanic White	492
Black	82
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	366
From 75 to 84	150
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2015

Hypertension	66
High Cholesterol	58
Stroke	7
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	5
Cancer	26

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2016 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	603
laryngeal (voice box) procedures	234
minimally invasive procedures	234
radiation therapy	33

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	230
Female	89

**Ethnicity**
Non-Hispanic White	255
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	79
85 and over	14
Less than 65	34

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2016

Hypertension	65
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	38
Depression	20
Chronic Kidney Disease	26
Asthma	14
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	9
Cancer	31

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2017 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	492
laryngeal (voice box) procedures	225
minimally invasive procedures	225
radiation therapy	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	241
Female	86

**Ethnicity**
Non-Hispanic White	256
Black	50
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	92
85 and over	13
Less than 65	31

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2017

Hypertension	62
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	40
Depression	23
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	6
Cancer	32

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2018 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	428
laryngeal (voice box) procedures	182
minimally invasive procedures	182
radiation therapy	23

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	165
Female	65

**Ethnicity**
Non-Hispanic White	184
Black	27
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	73
85 and over	12
Less than 65	30

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2018

Hypertension	69
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	46
Depression	26
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	7
Cancer	28

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2019 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	426
laryngeal (voice box) procedures	149
minimally invasive procedures	149
radiation therapy	23

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	170
Female	68

**Ethnicity**
Non-Hispanic White	192
Black	29
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	69
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2019

Hypertension	68
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	47
Depression	25
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	10
Cancer	26

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2020 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	310
laryngeal (voice box) procedures	82
minimally invasive procedures	82
radiation therapy	29

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	127
Female	66

**Ethnicity**
Non-Hispanic White	148
Black	31
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	60
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2020

Hypertension	62
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	40
Depression	27
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Dementia	9
Cancer	31

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2021 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	388
laryngeal (voice box) procedures	165
minimally invasive procedures	165
radiation therapy	23

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	150
Female	73

**Ethnicity**
Non-Hispanic White	162
Black	35
Hispanic	0
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	84
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2021

Hypertension	65
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	6
Cancer	22

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD during 2022 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

doctor visit	414
laryngeal (voice box) procedures	223
minimally invasive procedures	223
radiation therapy	22

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	195
Female	84

**Ethnicity**
Non-Hispanic White	205
Black	40
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	106
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Harry Quon, MD in 2022

Hypertension	73
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	28
Depression	19
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	4
Cancer	33

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Harry Quon, MD for Medicare patients.

The highest averages for the top procedures that Dr. Harry Quon, MD treated as a radiation oncologist in Baltimore, MD were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

doctor visit	458
laryngeal (voice box) procedures	182
minimally invasive procedures	182
radiation therapy	24

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Harry Quon, MD.

**Gender**
Male	182
Female	77

**Ethnicity**
Black / African American	34
Asian / Pacific Islander	1
Non-Hispanic White	203
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	73
85 and over	4
Less than 65	10
65 to 74	148

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

The highest averages of the most common conditions of Medicare patients that Dr. Harry Quon, MD treated were hypertension, high cholesterol, ischemic heart disease and cancer.

Hypertension	59
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	36
Depression	19
Chronic Kidney Disease	23
Asthma	5
Osteoporosis	4
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Atrial Fibrillation	10
Dementia	6
Cancer	25

Education & Training

He has a state license in Maryland.

Licensed In: Maryland

Affiliations & Hospitals

Dr. Harry Quon, MD is associated with these hospitals and organizations:

Sidney Kimmel Comprehensive Cancer Center

Johns Hopkins University

Ratings & Reviews

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General Payments

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

**Payments by Company**
Tactile Systems Technology Inc	$3,500 ENTRE $3,500
Elekta, Inc.	$1,158 METRIQ $1,002	Leksell Stereotactic System $85	Venezia $57	XiO $14
GENZYME CORPORATION	$121 LIBTAYO $121
IMPAC Medical Systems, Inc.	$117 METRIQ $117
Intuitive Surgical, Inc.	$91 Da Vinci Surgical System $91
Other	$113 KEYTRUDA $59	Photofrin $54

**Types of Payments**
Consulting Fee	$3,500
Travel and Lodging	$1,008
Food and Beverage	$591

Biography

Dr. Harry Quon is a specialist in radiation oncology. He works in Baltimore, MD. His hospital/clinic affiliations include Johns Hopkins University and Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins. He welcomes new patients at his office inBaltimore, MD as reported by Yext.