In 2012, among providers in related specialties within Iowa, Dr. Patrick John Fleming, OD performed more anterior segment surgery procedures for Medicare patients than 75% of them and he also had a list price for comprehensive eye exam, eye exam, and intermediate eye exam that was lower than the list prices billed to Medicare by 75% 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

2014 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2014 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	105
eye procedures	268

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	83
Female	156

**Age**
From 65 to 74	89
From 75 to 84	85
85 and over	42
Less than 65	23

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2014

Hypertension	63
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	23
Depression	21
Chronic Kidney Disease	11
Asthma	0
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	27
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2015 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	139
eye procedures	448

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	224
Female	342

**Age**
From 65 to 74	228
From 75 to 84	182
85 and over	92
Less than 65	64

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2015

Hypertension	60
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	26
Depression	23
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	33
Dementia	11
Cancer	5

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2016 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	171
eye procedures	517

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	133
Female	190

**Age**
From 65 to 74	124
From 75 to 84	116
85 and over	46
Less than 65	37

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2016

Hypertension	65
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	23
Depression	25
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	32
Dementia	7
Cancer	4

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2017 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	171
eye procedures	544

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	140
Female	211

**Age**
From 65 to 74	133
From 75 to 84	120
85 and over	62
Less than 65	36

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2017

Hypertension	64
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	23
Depression	22
Chronic Kidney Disease	24
Asthma	4
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2018 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	193
eye procedures	529

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	141
Female	192

**Age**
From 65 to 74	125
From 75 to 84	119
85 and over	58
Less than 65	31

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2018

Hypertension	63
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	23
Depression	25
Chronic Kidney Disease	23
Asthma	3
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	8
Diabetes	32
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2019 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	190
eye procedures	551

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	142
Female	212

**Ethnicity**
Non-Hispanic White	342
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	118
85 and over	68
Less than 65	30

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2019

Hypertension	63
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	7
Cancer	5

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2020 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	178
eye procedures	475

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	125
Female	195

**Age**
From 65 to 74	134
From 75 to 84	115
85 and over	54
Less than 65	17

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2020

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	23
Asthma	4
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	32
Dementia	6
Cancer	5

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2021 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	241
eye procedures	536

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	155
Female	203

**Ethnicity**
Non-Hispanic White	346
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	112
85 and over	57
Less than 65	16

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2021

Hypertension	65
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	18
Depression	21
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA during 2022 were eye procedures.

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

doctor visit	260
eye procedures	520

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	163
Female	207

**Ethnicity**
Non-Hispanic White	359
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	127
85 and over	65
Less than 65	13

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2022

Hypertension	72
High Cholesterol	73
Stroke	3
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2022

Volume of procedures performed by Dr. Patrick John Fleming, OD for Medicare patients.

The highest averages for the top procedures that Dr. Patrick John Fleming, OD treated as an optometrist in Marengo, IA were eye procedures.

doctor visit	183
eye procedures	487

Average Medicare Patient Data From 2014 - 2022

Information about Medicare patients treated by Dr. Patrick John Fleming, OD.

**Gender**
Male	145
Female	212

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	116
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	121
85 and over	60
Less than 65	29
65 to 74	145

Average of Total of Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD From 2014 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Patrick John Fleming, OD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	64
High Cholesterol	54
Stroke	1
Ischemic Heart Disease	22
Depression	22
Chronic Kidney Disease	20
Asthma	4
Osteoporosis	6
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Atrial Fibrillation	11
Dementia	6
Cancer	6

Education & Training

He has a state license in Iowa.

Licensed In: Iowa

Ratings & Reviews

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General Payments

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

**Payments by Company**
Bausch & Lomb, a division of Bausch Health US, LLC	$201 BIOTRUE ONE DAY $201
Alcon Laboratories Inc	$100 $100
Coopervision Inc.	$72 MyDay Contact Lens $72
Valeant Pharmaceuticals North America LLC	$68 PV2FP $68
Thoratec Corporation	$28 HeartMate II $28

**Types of Payments**
Food and Beverage	$369
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$100

Biography

Dr. Patrick Fleming practices optometry (primary eye care) in Marengo, IA. Dr. Fleming obtained a license to practice in Iowa.

Select Year:

Dr. Patrick John Fleming, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Patrick John Fleming, OD in 2023

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2022

Average Medicare Patient Data From 2014 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Patrick John Fleming, OD From 2014 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Optometrists in Nearby Locations

Other Providers in Marengo, IA