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Dr. Avron Marcus, MD

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(Avron Marcus, MD)

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Specializes in: Otolaryngology (Ear Nose and Throat)

Emory University School of Medicine

1630 Main Street Suite 217
Chester, MD 21619

(410) 760-8840

Dr. Avron Marcus, MD is an otolaryngologist in Chester, MD specializing in otolaryngology (ear nose and throat). He graduated from Emory University School of Medicine. Dr. Avron Marcus, MD is affiliated with Luminis Health, JOHNS HOPKINS REGIONAL PHYSICIANS LLC and ENTAA Care - Kent Island.

Office Locations

1630 Main Street Suite 217
Chester, MD 21619

open_in_new

1132 Annapolis Road Suite 106
Odenton, MD 21113

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129 Lubrano Drive Lower - Level Suite 100
Annapolis, MD 21401

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802 Landmark Drive Suite 119
Glen Burnie, MD 21061

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Noteworthy Medicare Patient Procedures Performed by Dr. Avron Marcus, MD in 2023

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

Top 10%

By Volume:

impacted ear wax removal

In 2023, Dr. Avron Marcus, MD performed more impacted ear wax removal procedures for Medicare patients than 90% of providers in related specialties within Maryland.

Top 25%

By Volume:

ear procedures

mastoid debridement

In 2012, Dr. Avron Marcus, MD performed more ear procedures, and mastoid debridement procedures for Medicare patients than 75% of providers in related specialties within Maryland.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2012 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	40
diagnostic procedures	117
doctor visit	1091
ear procedures	389
immunotherapy	49
injections	49
laryngeal (voice box) procedures	91
minimally invasive procedures	113
nose surgery	22
nosebleed treatment	22
stroboscopy	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2013 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	41
diagnostic procedures	105
doctor visit	1178
ear procedures	352
laryngeal (voice box) procedures	79
minimally invasive procedures	79
stroboscopy	24

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	289
Female	460

**Ethnicity**
Non-Hispanic White	664
Black	61
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	242
85 and over	97
Less than 65	78

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2013

Hypertension	66
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	15
Asthma	8
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2014 were ear procedures, minimally invasive procedures, diagnostic procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	48
diagnostic procedures	78
doctor visit	1240
ear procedures	457
laryngeal (voice box) procedures	70
minimally invasive procedures	93
nose surgery	23
nosebleed treatment	23
stroboscopy	29

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	328
Female	450

**Ethnicity**
Non-Hispanic White	677
Black	65
Hispanic	13
Asian	12
Other	11
Native American	0

**Age**
From 65 to 74	398
From 75 to 84	213
85 and over	92
Less than 65	75

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2014

Hypertension	66
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2015 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	56
diagnostic procedures	139
doctor visit	1524
ear procedures	563
foreign body removal	19
immunotherapy	103
injections	103
laryngeal (voice box) procedures	107
minimally invasive procedures	120
nose surgery	13
nosebleed treatment	13
stroboscopy	39

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	856
Female	1080

**Ethnicity**
Non-Hispanic White	1700
Black	156
Hispanic	0
Asian	0
Other	36
Native American	0

**Age**
From 65 to 74	930
From 75 to 84	592
85 and over	242
Less than 65	172

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2015

Hypertension	67
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	17
Asthma	13
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2016 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	48
diagnostic procedures	266
doctor visit	1675
ear procedures	673
foreign body removal	14
immunotherapy	124
injections	124
laryngeal (voice box) procedures	143
minimally invasive procedures	143
stroboscopy	38

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	416
Female	546

**Ethnicity**
Non-Hispanic White	846
Black	66
Hispanic	16
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	455
From 75 to 84	291
85 and over	121
Less than 65	95

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2016

Hypertension	62
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	21
Asthma	14
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2017 were ear procedures, minimally invasive procedures, diagnostic procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	41
diagnostic procedures	142
doctor visit	1532
ear procedures	519
laryngeal (voice box) procedures	132
minimally invasive procedures	149
nose surgery	17
nosebleed treatment	17
stroboscopy	34

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	358
Female	483

**Ethnicity**
Non-Hispanic White	724
Black	73
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	398
From 75 to 84	265
85 and over	107
Less than 65	71

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2017

Hypertension	67
High Cholesterol	47
Stroke	5
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	24
Asthma	10
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2018 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	43
diagnostic procedures	137
doctor visit	1623
ear procedures	584
foreign body removal	14
immunotherapy	69
injections	69
laryngeal (voice box) procedures	110
minimally invasive procedures	126
nose surgery	16
nosebleed treatment	16
stroboscopy	34

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	399
Female	537

**Ethnicity**
Non-Hispanic White	814
Black	79
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	462
From 75 to 84	317
85 and over	100
Less than 65	57

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2018

Hypertension	69
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	27
Asthma	10
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2019 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and immunotherapy.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	38
diagnostic procedures	35
doctor visit	1382
ear procedures	414
foreign body removal	11
immunotherapy	93
injections	93
laryngeal (voice box) procedures	111
minimally invasive procedures	124
nose surgery	13
nosebleed treatment	13
stroboscopy	26

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	385
Female	533

**Ethnicity**
Non-Hispanic White	793
Black	77
Hispanic	11
Asian	11
Other	26
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	321
85 and over	114
Less than 65	71

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2019

Hypertension	68
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2020 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and immunotherapy.

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	25
diagnostic procedures	54
doctor visit	1170
ear procedures	426
foreign body removal	12
immunotherapy	65
injections	65
laryngeal (voice box) procedures	84
minimally invasive procedures	104
nose surgery	20
nosebleed treatment	20
stroboscopy	18

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	368
Female	540

**Ethnicity**
Non-Hispanic White	789
Black	73
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	391
From 75 to 84	351
85 and over	102
Less than 65	64

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2020

Hypertension	66
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	32
Depression	22
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2021 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	43
doctor visit	1111
ear procedures	400
laryngeal (voice box) procedures	96
minimally invasive procedures	120
nose surgery	24
nosebleed treatment	24
stroboscopy	24

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	342
Female	527

**Ethnicity**
Non-Hispanic White	743
Black	78
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	366
From 75 to 84	330
85 and over	111
Less than 65	62

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2021

Hypertension	66
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD during 2022 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

debridement (removal of unhealthy tissue)	47
doctor visit	1138
ear procedures	524
laryngeal (voice box) procedures	93
minimally invasive procedures	110
nose surgery	17
nosebleed treatment	17
stroboscopy	18

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	368
Female	559

**Ethnicity**
Non-Hispanic White	780
Black	92
Hispanic	0
Asian	0
Other	29
Native American	0

**Age**
From 65 to 74	380
From 75 to 84	356
85 and over	125
Less than 65	66

Conditions of Medicare patients treated by Dr. Avron Marcus, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	16
Asthma	12
Osteoperosis	17
Atrial Fibrilation	15
Heart Failure	9
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Avron Marcus, MD for Medicare patients.

The highest averages for the top procedures that Dr. Avron Marcus, MD treated as an otolaryngologist in Chester, MD were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

debridement (removal of unhealthy tissue)	42
diagnostic procedures	119
doctor visit	1333
ear procedures	481
foreign body removal	14
immunotherapy	83
injections	83
laryngeal (voice box) procedures	101
minimally invasive procedures	116
nose surgery	18
nosebleed treatment	18

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Avron Marcus, MD.

**Gender**
Male	373
Female	519

**Ethnicity**
Black / African American	74
Asian / Pacific Islander	2
Non-Hispanic White	775
Native American / Alaskan Native	0
Hispanic	4
Other	19

**Age**
75 to 84	298
85 and over	110
Less than 65	73
65 to 74	411

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

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

Hypertension	60
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	19
Asthma	9
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Atrial Fibrillation	11
Dementia	6
Cancer	9

Education & Training

Dr. Avron Marcus, MD graduated from Emory University School of Medicine. He completed residency at Emerson Hospital. He is certified by the American Board of Otolaryngology | Otolaryngology and has a state license in Maryland.

Medical School: Emory University School of Medicine

Residency: Emerson Hospital

Board Certification: American Board of Otolaryngology | Otolaryngology

Licensed In: Maryland

Affiliations & Hospitals

Dr. Avron Marcus, MD is associated with these hospitals and organizations:

Luminis Health

JOHNS HOPKINS REGIONAL PHYSICIANS LLC

ENTAA Care - Kent Island

Ratings & Reviews

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General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$18 XARELTO $18

**Types of Payments**
Food and Beverage	$18

Biography

Dr. Avron Marcus practices otolaryngology (ear, nose, and throat) in Glen Burnie, MD, Odenton, MD, and Annapolis, MD. He attended medical school at Emory University School of Medicine. He is affiliated with Luminis Health. Dr. Marcus's practice in Chester, MD is open to new patients as reported by Yext.