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Dr. John Peter Czaja, O.D.

(No ratings)

Specializes in: Optometry (Primary Eye Care)

Indiana University School of Optometry (1997)

8100 Broadway Suite A
Merrillville, IN 46410

(219) 769-2020

Dr. John Peter Czaja, O.D. is an optometrist in Merrillville, IN specializing in optometry (primary eye care). He graduated from Indiana University School of Optometry in 1997 and has 27 years of experience.

Office Locations

Address:

8100 Broadway Suite A
Merrillville, IN 46410

eye procedures	16

**Gender**
Male	32
Female	26

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

**Age**
From 65 to 74	32
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	75
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	48
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	38
Dementia	0
Cancer	0

doctor visit	29
eye procedures	74
tonometry	22

**Gender**
Male	24
Female	21

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

**Age**
From 65 to 74	24
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	60
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	29
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	38
Dementia	0
Cancer	0

doctor visit	23
eye procedures	39

**Gender**
Male	13
Female	18

**Ethnicity**
Non-Hispanic White	15
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	17
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	74
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	48
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	55
Dementia	0
Cancer	0

doctor visit	32
eye procedures	26

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

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	75
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	47
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	56
Dementia	0
Cancer	0

doctor visit	41
eye procedures	15

**Gender**
Male	16
Female	27

**Age**
From 65 to 74	25
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	70
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	28
Depression	0
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	53
Dementia	0
Cancer	0

doctor visit	24
eye procedures	10

**Gender**
Male	12
Female	15

**Age**
From 65 to 74	16
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	70
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	48
Dementia	0
Cancer	0

doctor visit	84
eye procedures	49

Average Medicare Procedure Volume From 2015 - 2021

Volume of procedures performed by Dr. John Peter Czaja, O.D. for Medicare patients.

The highest averages for the top procedures that Dr. John Peter Czaja, O.D. treated as an optometrist in Merrillville, IN were eye procedures and tonometry.

doctor visit	39
eye procedures	34
tonometry	22

Average Medicare Patient Data From 2015 - 2021

Information about Medicare patients treated by Dr. John Peter Czaja, O.D..

**Gender**
Male	9
Female	10

**Ethnicity**
Black / African American	3
Asian / Pacific Islander	0
Non-Hispanic White	5
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	0
85 and over	0
Less than 65	0
65 to 74	13

Average of Total of Conditions of Medicare patients treated by Dr. John Peter Czaja, O.D. From 2015 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. John Peter Czaja, O.D. treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	42
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	15
Depression	0
Chronic Kidney Disease	7
Asthma	0
Osteoporosis	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Atrial Fibrillation	0
Cancer	0
Dementia	0

Education & Training

Dr. John Peter Czaja, O.D. graduated from Indiana University School of Optometry in 1997. He has a state license in Indiana.

Medical School: Indiana University School of Optometry (1997)

Licensed In: Indiana

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. John Peter Czaja, O.D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Johnson & Johnson Vision Care, Inc.	$320,398 Acuvue $231,095	Soft contact lenses $86,424	$2,880
Alcon Vision LLC	$2,058 DAILIES $1,005	AIR OPTIX $282	Precision 1 $93	$679
Alcon Laboratories Inc	$228 DAILIES $92	$136
Johnson & Johnson Surgical Vision, Inc.	$206 Healon Viscoelastics $206
Shire North American Group Inc	$194 XIIDRA $194
Other	$504 EYSUVIS $130	CVI Contact Lens $91	ISTENT TRABECULAR MICRO-BYPASS STENT SYSTEM $90	ULTRA $59	P200TxE $55	Other $80

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$201,436
Travel and Lodging	$86,858
Food and Beverage	$18,737
Consulting Fee	$16,380
Education	$122
Other	$55

Biography

Dr. John Czaja works as an optometry (primary eye care) specialist in Merrillville, IN. Dr. Czaja has obtained a license to practice in Indiana.

Select Year:

Dr. John Peter Czaja, O.D.

Office Locations

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Peter Czaja, O.D. in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Peter Czaja, O.D. in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Peter Czaja, O.D. in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Peter Czaja, O.D. in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Peter Czaja, O.D. in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Peter Czaja, O.D. in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Average Medicare Procedure Volume From 2015 - 2021

Average Medicare Patient Data From 2015 - 2021

Average of Total of Conditions of Medicare patients treated by Dr. John Peter Czaja, O.D. From 2015 - 2021

Education & Training

Ratings & Reviews

General Payments

Biography

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