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Home > IL Providers > Optometrists

James Krenz, OD

(No ratings)

Specializes in: Optometry (Primary Eye Care)

102 W Rock Falls Road
Rock Falls, IL 61071

(815) 626-7700

James Krenz, OD is an optometrist in Rock Falls, IL specializing in optometry (primary eye care).

Office Locations

102 W Rock Falls Road
Rock Falls, IL 61071

(815) 626-7700

(815) 626-0268

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL during 2012 were eye procedures.

Volume of procedures performed by James Krenz, OD for Medicare patients.

doctor visit	533
eye procedures	259

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL during 2013 were eye procedures.

Volume of procedures performed by James Krenz, OD for Medicare patients.

doctor visit	524
eye procedures	345

2013 Medicare Patient Data

Information about Medicare patients treated by James Krenz, OD.

**Gender**
Male	248
Female	325

**Ethnicity**
Non-Hispanic White	559
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	218
85 and over	84
Less than 65	11

Conditions of Medicare patients treated by James Krenz, OD in 2013

Hypertension	67
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	40
Depression	13
Chronic Kidney Disease	19
Asthma	3
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL during 2014 were eye procedures.

Volume of procedures performed by James Krenz, OD for Medicare patients.

doctor visit	443
eye procedures	350

2014 Medicare Patient Data

Information about Medicare patients treated by James Krenz, OD.

**Gender**
Male	220
Female	310

**Ethnicity**
Non-Hispanic White	514
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	251
From 75 to 84	206
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by James Krenz, OD in 2014

Hypertension	70
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	44
Depression	14
Chronic Kidney Disease	19
Asthma	3
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	5
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL during 2015 were eye procedures.

Volume of procedures performed by James Krenz, OD for Medicare patients.

doctor visit	490
eye procedures	318

2015 Medicare Patient Data

Information about Medicare patients treated by James Krenz, OD.

**Gender**
Male	448
Female	640

**Ethnicity**
Non-Hispanic White	1066
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	498
From 75 to 84	428
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by James Krenz, OD in 2015

Hypertension	68
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	41
Depression	15
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL during 2016 were eye procedures.

Volume of procedures performed by James Krenz, OD for Medicare patients.

doctor visit	468
eye procedures	339

2016 Medicare Patient Data

Information about Medicare patients treated by James Krenz, OD.

**Gender**
Male	215
Female	322

**Ethnicity**
Non-Hispanic White	520
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	218
85 and over	71
Less than 65	12

Conditions of Medicare patients treated by James Krenz, OD in 2016

Hypertension	70
High Cholesterol	63
Stroke	2
Ischemic Heart Disease	41
Depression	12
Chronic Kidney Disease	25
Asthma	14
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL during 2017 were eye procedures.

Volume of procedures performed by James Krenz, OD for Medicare patients.

doctor visit	421
eye procedures	298

2017 Medicare Patient Data

Information about Medicare patients treated by James Krenz, OD.

**Gender**
Male	204
Female	320

**Ethnicity**
Non-Hispanic White	507
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	201
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by James Krenz, OD in 2017

Hypertension	72
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	38
Depression	14
Chronic Kidney Disease	29
Asthma	3
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL during 2018 were eye procedures.

Volume of procedures performed by James Krenz, OD for Medicare patients.

doctor visit	398
eye procedures	277

2018 Medicare Patient Data

Information about Medicare patients treated by James Krenz, OD.

**Gender**
Male	209
Female	296

**Ethnicity**
Non-Hispanic White	488
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	208
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by James Krenz, OD in 2018

Hypertension	70
High Cholesterol	67
Stroke	3
Ischemic Heart Disease	36
Depression	15
Chronic Kidney Disease	25
Asthma	2
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL during 2019 were eye procedures.

Volume of procedures performed by James Krenz, OD for Medicare patients.

doctor visit	227
eye procedures	157

2019 Medicare Patient Data

Information about Medicare patients treated by James Krenz, OD.

**Gender**
Male	125
Female	186

**Ethnicity**
Non-Hispanic White	298
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	131
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by James Krenz, OD in 2019

Hypertension	72
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	35
Depression	13
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2019

Volume of procedures performed by James Krenz, OD for Medicare patients.

The highest averages for the top procedures that James Krenz, OD treated as an optometrist in Rock Falls, IL were eye procedures.

doctor visit	438
eye procedures	292

Average Medicare Patient Data From 2012 - 2019

Information about Medicare patients treated by James Krenz, OD.

**Gender**
Male	208
Female	299

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	494
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	201
85 and over	19
Less than 65	2
65 to 74	229

Average of Total of Conditions of Medicare patients treated by James Krenz, OD From 2012 - 2019

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

Hypertension	61
High Cholesterol	56
Stroke	1
Ischemic Heart Disease	34
Depression	12
Chronic Kidney Disease	20
Asthma	4
Osteoporosis	5
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Atrial Fibrillation	9
Dementia	5
Cancer	7

Education & Training

He has a state license in Illinois.

Licensed In: Illinois

Ratings & Reviews

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General Payments

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

**Payments by Company**
Optos, Inc.	$1,301 scanning laser ophthalmoscope $1,301
optos plc	$730 scanning laser ophthalmoscope $730
Alcon Laboratories Inc	$375 DAILIES $147	Contact Lenses $29	$198
Shire North American Group Inc	$138 XIIDRA $138
Bausch & Lomb, a division of Bausch Health US, LLC	$112 ULTRA $112
Other	$56 ULTRA $38	Multiple Brands Contact Lens $17

**Types of Payments**
Travel and Lodging	$1,966
Food and Beverage	$552
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$100
Education	$68
Gift	$26

Biography

Dr. James Krenz is an optometry (primary eye care) specialist in Rock Falls, IL. Dr. Krenz obtained a license to practice in Illinois.

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James Krenz, OD

Office Locations

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 James Krenz, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by James Krenz, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by James Krenz, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by James Krenz, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by James Krenz, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by James Krenz, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by James Krenz, OD in 2019

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2019

Average Medicare Patient Data From 2012 - 2019

Average of Total of Conditions of Medicare patients treated by James Krenz, OD From 2012 - 2019

Education & Training

Ratings & Reviews

General Payments

Biography

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