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Home > WI Providers > Optometrists

Dr. David Brian Hammes, OD

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Specializes in: Optometry (Primary Eye Care)

355 N Peters Avenue
Fond Du Lac, WI 54935

(920) 922-7121

Dr. David Brian Hammes, OD is an optometrist in Fond Du Lac, WI specializing in optometry (primary eye care).

Office Locations

355 N Peters Avenue
Fond Du Lac, WI 54935

(920) 922-7121

(920) 922-5666

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Noteworthy Medicare Patient Procedures Performed by Dr. David Brian Hammes, OD in 2023

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

Top 25%

By Volume:

eye procedures

In 2012, Dr. David Brian Hammes, OD performed more eye procedures procedures for Medicare patients than 75% of providers in related specialties within Wisconsin.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2012 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	225
eye procedures	150

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2013 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	84
eye procedures	380

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	100
Female	134

**Age**
From 65 to 74	105
From 75 to 84	73
85 and over	28
Less than 65	28

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2013

Hypertension	60
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	23
Depression	13
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2014 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	101
eye procedures	2309

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	114
Female	166

**Age**
From 65 to 74	131
From 75 to 84	84
85 and over	40
Less than 65	25

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2014

Hypertension	64
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	26
Depression	11
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2015 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	119
eye procedures	2350

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	256
Female	384

**Ethnicity**
Non-Hispanic White	618
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	296
From 75 to 84	176
85 and over	98
Less than 65	70

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2015

Hypertension	54
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	17
Asthma	11
Osteoperosis	4
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2016 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	101
eye procedures	3280

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	138
Female	210

**Ethnicity**
Non-Hispanic White	336
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	164
From 75 to 84	103
85 and over	58
Less than 65	23

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2016

Hypertension	55
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	24
Depression	11
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2017 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

capsulotomy	981
doctor visit	52
eye procedures	4413
laser treatment	981

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	146
Female	219

**Ethnicity**
Non-Hispanic White	354
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	108
85 and over	51
Less than 65	23

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2017

Hypertension	56
High Cholesterol	45
Stroke	4
Ischemic Heart Disease	21
Depression	13
Chronic Kidney Disease	22
Asthma	4
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	19
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2018 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	99
eye procedures	2538

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	172
Female	216

**Ethnicity**
Non-Hispanic White	372
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	120
85 and over	53
Less than 65	0

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2018

Hypertension	57
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	23
Depression	13
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	4
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	5
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2019 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	71
eye procedures	4304

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	178
Female	220

**Ethnicity**
Non-Hispanic White	379
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	122
85 and over	49
Less than 65	26

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2019

Hypertension	60
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	24
Depression	13
Chronic Kidney Disease	27
Asthma	5
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	23
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2020 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	69
eye procedures	1284

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	141
Female	184

**Ethnicity**
Non-Hispanic White	309
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	88
85 and over	38
Less than 65	18

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2020

Hypertension	52
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	19
Depression	15
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	5
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2021 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	66
eye procedures	3952

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	151
Female	188

**Ethnicity**
Non-Hispanic White	325
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	106
85 and over	41
Less than 65	17

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2021

Hypertension	52
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	21
Depression	14
Chronic Kidney Disease	27
Asthma	4
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI during 2022 were eye procedures.

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

doctor visit	59
eye procedures	2581

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	144
Female	178

**Ethnicity**
Non-Hispanic White	308
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	108
85 and over	45
Less than 65	16

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2022

Hypertension	66
High Cholesterol	71
Stroke	3
Ischemic Heart Disease	18
Depression	14
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. David Brian Hammes, OD for Medicare patients.

The highest averages for the top procedures that Dr. David Brian Hammes, OD treated as an optometrist in Fond Du Lac, WI were eye procedures, capsulotomy and laser treatment.

capsulotomy	981
doctor visit	95
eye procedures	2503
laser treatment	981

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. David Brian Hammes, OD.

**Gender**
Male	140
Female	190

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	272
Native American / Alaskan Native	0
Hispanic	0
Other	2

**Age**
75 to 84	98
85 and over	45
Less than 65	22
65 to 74	162

Average of Total of Conditions of Medicare patients treated by Dr. David Brian Hammes, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. David Brian Hammes, OD treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	52
High Cholesterol	50
Stroke	1
Ischemic Heart Disease	20
Depression	11
Chronic Kidney Disease	20
Asthma	5
Osteoporosis	4
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Atrial Fibrillation	8
Dementia	3
Cancer	8

Education & Training

He has a state license in Wisconsin.

Licensed In: Wisconsin

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. David Brian Hammes, 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.	$5,097 Soft contact lenses $2,656	Acuvue $2,441
Alcon Laboratories Inc	$1,105 DAILIES $361	Contact Lenses $41	Clear Care $32	AIR OPTIX $12	$660
Bausch & Lomb, a division of Bausch Health US, LLC	$562 ULTRA $274	BIOTRUE ONE DAY $149	BTOD $73	Infuse $66
Shire North American Group Inc	$455 XIIDRA $305	$150
Allergan Inc.	$348 RESTASIS $276	LUMIGAN $29	COMBIGAN $17	NATRELLE IMPLANTS $11	$15
Other	$2,235 DAILIES $185	XIIDRA $181	Infuse $174	CEQUA $168	ULTRA $138	Other $1,389

**Types of Payments**
Food and Beverage	$6,475
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$1,937
Travel and Lodging	$763
Consulting Fee	$500
Education	$114
Other	$13

Biography

Dr. David Hammes specializes in optometry (primary eye care) and practices in Fond Du Lac, WI. Dr. Hammes obtained a license to practice in Wisconsin.

Select Year:

Dr. David Brian Hammes, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. David Brian Hammes, 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 Dr. David Brian Hammes, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Brian Hammes, 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 Dr. David Brian Hammes, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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