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Home > IL Providers > Otolaryngologists / Ear, Nose & Throat (ENT) Doctors

Dr. Andrew I. Jun, MD

(1 Rating)

Specializes in: Otolaryngology (Ear, Nose, and Throat)

Northwestern University, Feinberg School of Medicine (1991)

1235 North Mulford Road
Rockford, IL 61107

(815) 484-9900

Dr. Andrew I. Jun, MD is an otolaryngologist in Rockford, IL specializing in otolaryngology (ear, nose, and throat). He graduated from Northwestern University, Feinberg School of Medicine in 1991 and has 35 years of experience. Dr. Andrew I. Jun, MD is affiliated with OSF Healthcare and SURGICAL SERVICES OF ILLINOIS, SC.

Office Locations

OSF Healthcare

1235 North Mulford Road
Rockford, IL 61107

(815) 484-9900

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In The News

“Head and neck surgeon Dr. Andrew Jun treats skin cancer like a weed.”—"Skin cancer surgery boasts high cure rate", Mtshasta News, June 2008

“ROCKFORD - Head and neck surgeon Dr. Andrew Jun treats skin cancer like a weed.”—"GHNS Illinois Budget (6/13/08) - Southwest Daily News", L' Observateur, June 2008

Noteworthy Medicare Patient Procedures Performed by Dr. Andrew I. Jun, MD in 2023

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

Top 5%

By Volume:

excisional debridement

Mohs surgery

skin substitute grafting

By Affordability:

skin grafting

In 2023, among providers in related specialties within Illinois, Dr. Andrew I. Jun, MD performed more excisional debridement, Mohs surgery, and skin substitute grafting procedures for Medicare patients than 95% of them and he also had a list price for skin grafting that was lower than the list prices billed to Medicare by 95% of them. 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. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2012 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	408
doctor visit	864
laryngeal (voice box) procedures	13
minimally invasive procedures	13
plastic surgery procedures	117
reconstructive surgery	117
removal of lesion (e.g. growth)	424
skin procedures	424
skin surgery	408
tissue transfer	117
wound repair (e.g. stitches)	117

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2013 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	359
doctor visit	1005
plastic surgery procedures	101
reconstructive surgery	101
removal of lesion (e.g. growth)	465
skin procedures	465
skin surgery	359
tissue transfer	101
wound repair (e.g. stitches)	101

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	274
Female	276

**Ethnicity**
Non-Hispanic White	530
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	198
85 and over	93
Less than 65	37

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2013

Hypertension	62
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	34
Depression	16
Chronic Kidney Disease	20
Asthma	3
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2014 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	314
diagnostic procedures	40
doctor visit	654
plastic surgery procedures	79
reconstructive surgery	79
removal of lesion (e.g. growth)	380
skin procedures	380
skin surgery	314
tissue transfer	79
wound repair (e.g. stitches)	79

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	242
Female	188

**Ethnicity**
Non-Hispanic White	414
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	170
85 and over	83
Less than 65	23

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2014

Hypertension	67
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	37
Depression	13
Chronic Kidney Disease	24
Asthma	3
Osteoperosis	6
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2015 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	390
diagnostic procedures	44
doctor visit	878
ear procedures	19
plastic surgery procedures	163
reconstructive surgery	163
removal of lesion (e.g. growth)	419
skin procedures	419
skin surgery	390
tissue transfer	163
wound repair (e.g. stitches)	163

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	530
Female	452

**Ethnicity**
Non-Hispanic White	942
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	356
From 75 to 84	386
85 and over	188
Less than 65	52

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2015

Hypertension	66
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	24
Asthma	12
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2016 were removal of lesion (e.g. growth), skin surgery, skin procedures and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	476
diagnostic procedures	52
doctor visit	652
plastic surgery procedures	186
reconstructive surgery	186
removal of lesion (e.g. growth)	476
skin procedures	476
skin surgery	476
tissue transfer	186
wound repair (e.g. stitches)	186

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	219
Female	173

**Ethnicity**
Non-Hispanic White	374
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	138
85 and over	86
Less than 65	15

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2016

Hypertension	69
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	40
Depression	14
Chronic Kidney Disease	32
Asthma	13
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2017 were removal of lesion (e.g. growth), skin surgery, skin procedures and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	542
debridement (removal of unhealthy tissue)	39
diagnostic procedures	47
doctor visit	728
excision	39
minimally invasive procedures	36
nose surgery	36
plastic surgery procedures	216
reconstructive surgery	216
removal of lesion (e.g. growth)	542
skin procedures	542
skin surgery	542
tissue transfer	216
wound repair (e.g. stitches)	216

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	258
Female	213

**Ethnicity**
Non-Hispanic White	451
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	174
85 and over	95
Less than 65	18

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2017

Hypertension	67
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	35
Depression	15
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2018 were removal of lesion (e.g. growth), skin surgery, skin procedures and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	522
debridement (removal of unhealthy tissue)	46
diagnostic procedures	38
doctor visit	708
excision	46
plastic surgery procedures	264
reconstructive surgery	264
removal of lesion (e.g. growth)	522
skin procedures	522
skin surgery	522
tissue transfer	264
wound repair (e.g. stitches)	264

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	261
Female	186

**Ethnicity**
Non-Hispanic White	428
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	174
85 and over	82
Less than 65	18

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2018

Hypertension	67
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	33
Depression	14
Chronic Kidney Disease	34
Asthma	4
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2019 were removal of lesion (e.g. growth), skin surgery, skin procedures and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	534
debridement (removal of unhealthy tissue)	93
doctor visit	814
excision	93
plastic surgery procedures	248
reconstructive surgery	248
removal of lesion (e.g. growth)	534
skin procedures	534
skin surgery	534
tissue transfer	248
wound repair (e.g. stitches)	248

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	265
Female	215

**Ethnicity**
Non-Hispanic White	455
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	204
85 and over	88
Less than 65	14

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2019

Hypertension	62
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	28
Depression	13
Chronic Kidney Disease	33
Asthma	3
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2020 were removal of lesion (e.g. growth), skin surgery, skin procedures and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	496
debridement (removal of unhealthy tissue)	78
doctor visit	645
excision	78
plastic surgery procedures	273
reconstructive surgery	273
removal of lesion (e.g. growth)	496
skin procedures	496
skin surgery	496
tissue transfer	273
wound repair (e.g. stitches)	273

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	213
Female	181

**Ethnicity**
Non-Hispanic White	382
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	161
85 and over	84
Less than 65	11

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2020

Hypertension	67
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	26
Depression	12
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2021 were removal of lesion (e.g. growth), skin surgery, skin procedures and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	657
debridement (removal of unhealthy tissue)	82
doctor visit	826
excision	82
plastic surgery procedures	298
reconstructive surgery	298
removal of lesion (e.g. growth)	657
skin procedures	657
skin surgery	657
tissue transfer	298
wound repair (e.g. stitches)	298

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	289
Female	191

**Ethnicity**
Non-Hispanic White	465
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	186
85 and over	102
Less than 65	12

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2021

Hypertension	66
High Cholesterol	55
Stroke	2
Ischemic Heart Disease	33
Depression	10
Chronic Kidney Disease	31
Asthma	3
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL during 2022 were removal of lesion (e.g. growth), skin surgery, skin procedures and cancer surgery.

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

cancer surgery	651
debridement (removal of unhealthy tissue)	152
doctor visit	764
excision	152
plastic surgery procedures	385
reconstructive surgery	385
removal of lesion (e.g. growth)	651
skin procedures	651
skin surgery	651
tissue transfer	385
wound repair (e.g. stitches)	385

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	288
Female	211

**Ethnicity**
Non-Hispanic White	482
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	205
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2022

Hypertension	75
High Cholesterol	73
Stroke	7
Ischemic Heart Disease	25
Depression	11
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Andrew I. Jun, MD for Medicare patients.

The highest averages for the top procedures that Dr. Andrew I. Jun, MD treated as an otolaryngologist in Rockford, IL were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

cancer surgery	486
debridement (removal of unhealthy tissue)	81
diagnostic procedures	44
doctor visit	776
ear procedures	19
excision	81
laryngeal (voice box) procedures	13
minimally invasive procedures	24
nose surgery	36
plastic surgery procedures	211
reconstructive surgery	211
removal of lesion (e.g. growth)	506
skin procedures	506
skin surgery	486
tissue transfer	211
wound repair (e.g. stitches)	211

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Andrew I. Jun, MD.

**Gender**
Male	258
Female	207

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	447
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	181
85 and over	81
Less than 65	18
65 to 74	174

Average of Total of Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Andrew I. Jun, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	60
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	29
Depression	12
Chronic Kidney Disease	26
Asthma	4
Osteoporosis	7
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Atrial Fibrillation	13
Dementia	6
Cancer	10

Education & Training

Dr. Andrew I. Jun, MD graduated from Northwestern University, Feinberg School of Medicine in 1991. He completed residency at UI Health Care Medical Center. He is certified by the American Board of Otolaryngology - Head and Neck Surgery - Otolaryngology and has a state license in Illinois.

Medical School: Northwestern University, Feinberg School of Medicine (1991)

Residency: UI Health Care Medical Center (2001)

Board Certification: American Board of Otolaryngology - Head and Neck Surgery - Otolaryngology (2002)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Andrew I. Jun, MD is associated with these hospitals and organizations:

OSF Healthcare

SURGICAL SERVICES OF ILLINOIS, SC

Ratings & Reviews

Dr. Andrew I. Jun, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Andrew I. Jun, MD from all over the web to help you find the right in Rockford, IL.

Overall Rating

(1 Rating)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2015-07-19

He is a nice young man who helped me out tremendously.  Great bedside manner and very knowledgeable.

General Payments

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

**Payments by Company**
Entellus Medical, Inc.	$4,391 XprESS Multi-Sinus Dilation System $3,402	XprESS Multi-Sinus Dilation Tool $954	ENTELLUS - XPRESS ENT DILATION SYSTEM $34
Acclarent, Inc	$2,475 Rhinology $1,078	RELIEVA SCOUT Sinus Dilation System $119	RELIEVA SCOUT Multi-Sinus Dilation System $84	RELIEVA Spin Balloon Sinuplasty System $65	ACCLARENT NAVWIRE Sinus Navigation Guidewire $52	Other $1,078
Aerin Medical Inc.	$706 Vivaer Airway Remodeling Stylus $549	Vivaer RF Stylus $157
Optinose US, Inc.	$674 Xhance $674
Sun Pharmaceutical Industries Inc.	$378 ODOMZO $260	ILUMYA $105	Winlevi $13
Other	$4,020 ACCLARENT SE Inflation Device $300	DUPIXENT $298	Propel $237	OFIRMEV $163	Aerospan $157	Other $2,865

**Types of Payments**
Food and Beverage	$9,053
Travel and Lodging	$3,282
Education	$255
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$54

Biography

Dr. Andrew Jun is a specialist in otolaryngology (ear, nose, and throat). Dr. Jun is professionally affiliated with OSF Healthcare. He attended medical school at Northwestern University, Feinberg School of Medicine and the University of Illinois College of Medicine.

Select Year:

Dr. Andrew I. Jun, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Andrew I. Jun, MD in 2023

By Volume:

By Affordability:

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. Andrew I. Jun, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Andrew I. Jun, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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