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Home > IL Providers > Optometrists

Elizabeth A. Appel, OD

(Elizabeth Allyn Appel, O.D.)

(No ratings)

Specializes in: Optometry (Primary Eye Care)

Pacific University College of Optometry (2006)

2240 Gateway Drive
Sycamore, IL 60178

(815) 756-8571

Elizabeth A. Appel, OD is an optometrist in Sycamore, IL specializing in optometry (primary eye care). She graduated from Pacific University College of Optometry in 2006 and has 20 years of experience. Elizabeth A. Appel, OD is affiliated with DEKALB EYE CONSULTANTS LLC.

Office Locations

2240 Gateway Drive
Sycamore, IL 60178

(815) 756-8571

(815) 756-5603

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Noteworthy Medicare Patient Procedures Performed by Elizabeth A. Appel, OD in 2023

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

Top 25%

By Volume:

SCODI of the posterior segment

In 2012, Elizabeth A. Appel, OD performed more SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 75% of providers in related specialties within Illinois.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2012 were eye procedures.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	1368
eye procedures	878

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2013 were eye procedures and lab tests.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	1311
eye procedures	842
lab tests	104

2013 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	302
Female	548

**Ethnicity**
Non-Hispanic White	744
Black	63
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	294
85 and over	172
Less than 65	66

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2013

Hypertension	68
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2014 were eye procedures, lab tests and ultrasound (sonogram).

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	900
eye procedures	407
lab tests	52
ultrasound (sonogram)	14

2014 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	283
Female	451

**Ethnicity**
Non-Hispanic White	661
Black	25
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	266
From 75 to 84	274
85 and over	147
Less than 65	47

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2014

Hypertension	68
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	34
Depression	17
Chronic Kidney Disease	21
Asthma	5
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2015 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	791
eye procedures	509
ultrasound (sonogram)	16

2015 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	446
Female	692

**Ethnicity**
Non-Hispanic White	1052
Black	30
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	424
From 75 to 84	446
85 and over	208
Less than 65	60

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2015

Hypertension	69
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	29
Depression	15
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	34
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2016 were eye procedures and lab tests.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	913
eye procedures	592
lab tests	70

2016 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	294
Female	436

**Ethnicity**
Non-Hispanic White	669
Black	21
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	297
From 75 to 84	261
85 and over	130
Less than 65	42

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2016

Hypertension	70
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	28
Asthma	16
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2017 were eye procedures and lab tests.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	861
eye procedures	543
lab tests	89

2017 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	271
Female	381

**Ethnicity**
Non-Hispanic White	595
Black	17
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	229
85 and over	107
Less than 65	46

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2017

Hypertension	65
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	35
Dementia	6
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2018 were eye procedures.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	732
eye procedures	464

2018 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	224
Female	322

**Ethnicity**
Non-Hispanic White	497
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	198
85 and over	85
Less than 65	43

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2018

Hypertension	70
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	37
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2019 were eye procedures.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	745
eye procedures	477

2019 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	244
Female	318

**Ethnicity**
Non-Hispanic White	513
Black	19
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	187
85 and over	104
Less than 65	42

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2019

Hypertension	73
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	39
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2020 were eye procedures.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	567
eye procedures	292

2020 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	187
Female	274

**Ethnicity**
Non-Hispanic White	414
Black	14
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	166
85 and over	68
Less than 65	39

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2020

Hypertension	69
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	33
Asthma	6
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	40
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2021 were eye procedures.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	687
eye procedures	368

2021 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	216
Female	341

**Ethnicity**
Non-Hispanic White	519
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	207
85 and over	87
Less than 65	26

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2021

Hypertension	70
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	32
Asthma	5
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	36
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL during 2022 were eye procedures.

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

doctor visit	681
eye procedures	317

2022 Medicare Patient Data

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	237
Female	346

**Ethnicity**
Non-Hispanic White	539
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	224
85 and over	98
Less than 65	29

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	24
Depression	16
Chronic Kidney Disease	25
Asthma	7
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Elizabeth A. Appel, OD for Medicare patients.

The highest averages for the top procedures that Elizabeth A. Appel, OD treated as an optometrist in Sycamore, IL were eye procedures, lab tests and ultrasound (sonogram).

doctor visit	868
eye procedures	517
lab tests	78
ultrasound (sonogram)	15

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Elizabeth A. Appel, OD.

**Gender**
Male	245
Female	373

**Ethnicity**
Black / African American	17
Asian / Pacific Islander	0
Non-Hispanic White	563
Native American / Alaskan Native	0
Hispanic	20
Other	0

**Age**
75 to 84	226
85 and over	109
Less than 65	40
65 to 74	243

Average of Total of Conditions of Medicare patients treated by Elizabeth A. Appel, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Elizabeth A. Appel, OD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	63
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	25
Asthma	6
Osteoporosis	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Atrial Fibrillation	10
Dementia	6
Cancer	9

Education & Training

Elizabeth A. Appel, OD graduated from Pacific University College of Optometry in 2006. She has a state license in Illinois.

Medical School: Pacific University College of Optometry (2006)

Licensed In: Illinois

Affiliations & Hospitals

Elizabeth A. Appel, OD is associated with these hospitals and organizations:

DEKALB EYE CONSULTANTS LLC

Ratings & Reviews

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General Payments

These charts describe general payments received by Elizabeth A. Appel, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Johnson & Johnson Vision Care, Inc.	$214 Acuvue $127	Soft contact lenses $88
Coopervision Inc.	$143 MyDay Contact Lens $97	Biofinity Contact Lens $33	Clariti Contact Lens $13
Shire North American Group Inc	$109 XIIDRA $109
Merz North America, Inc.	$104 Xeomin $104
Sight Sciences, Inc.	$95 TEARCARE(TM) (2.2) SYSTEM KIT $95
Other	$294 XIIDRA $46	VUITY $37	Ilevro $28	Simbrinza $24	INVELTYS $23	Other $135

**Types of Payments**
Food and Beverage	$922
Education	$38

Biography

Dr. Elizabeth Appel works as an optometry (primary eye care) specialist in Sycamore, IL. Dr. Appel obtained a license to practice in Illinois.

Select Year:

Elizabeth A. Appel, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Elizabeth A. Appel, OD in 2023

By Volume:

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 Elizabeth A. Appel, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Elizabeth A. Appel, OD 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 Elizabeth A. Appel, OD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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