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Home > FL Providers > Optometrists

Dr. John Patrick Brennan SR., OD

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Specializes in: Optometry (Primary Eye Care)

710 S Parrott Avenue
Okeechobee, FL 34974

(863) 467-0595

Dr. John Patrick Brennan SR., OD is an optometrist in Okeechobee, FL specializing in optometry (primary eye care).

Office Locations

710 S Parrott Avenue
Okeechobee, FL 34974

(863) 467-0595

(863) 467-1686

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

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

Top 10%

By Affordability:

comprehensive eye exam

In 2023, Dr. John Patrick Brennan SR., OD had a list price for comprehensive eye exam that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Florida. 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.

Top 25%

By Affordability:

eye exam

In 2012, Dr. John Patrick Brennan SR., OD had a list price for eye exam that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Florida. 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

2012 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2012 were eye procedures, ultrasound (sonogram) and diagnostic imaging.

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

diagnostic imaging	19
doctor visit	195
eye procedures	515
ultrasound (sonogram)	36

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2013 were eye procedures, ultrasound (sonogram) and diagnostic imaging.

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

diagnostic imaging	23
doctor visit	186
eye procedures	505
ultrasound (sonogram)	41

2013 Medicare Patient Data

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

**Gender**
Male	135
Female	192

**Ethnicity**
Non-Hispanic White	295
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	125
From 75 to 84	130
85 and over	35
Less than 65	37

Conditions of Medicare patients treated by Dr. John Patrick Brennan SR., OD in 2013

Hypertension	74
High Cholesterol	66
Stroke	7
Ischemic Heart Disease	51
Depression	25
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	26
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2014 were eye procedures and ultrasound (sonogram).

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

doctor visit	150
eye procedures	381
ultrasound (sonogram)	12

2014 Medicare Patient Data

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

**Gender**
Male	125
Female	170

**Ethnicity**
Non-Hispanic White	273
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	112
85 and over	39
Less than 65	35

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

Hypertension	75
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	56
Depression	21
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	25
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2015 were eye procedures and ultrasound (sonogram).

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

doctor visit	210
eye procedures	369
ultrasound (sonogram)	15

2015 Medicare Patient Data

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

**Gender**
Male	274
Female	386

**Ethnicity**
Non-Hispanic White	600
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	254
85 and over	90
Less than 65	56

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

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	52
Depression	21
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	23
Diabetes	36
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2016 were eye procedures and ultrasound (sonogram).

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

doctor visit	145
eye procedures	352
ultrasound (sonogram)	16

2016 Medicare Patient Data

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

**Gender**
Male	138
Female	165

**Ethnicity**
Non-Hispanic White	273
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	109
85 and over	47
Less than 65	32

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

Hypertension	72
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	50
Depression	19
Chronic Kidney Disease	29
Asthma	22
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	38
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2017 were eye procedures and ultrasound (sonogram).

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

doctor visit	140
eye procedures	326
ultrasound (sonogram)	13

2017 Medicare Patient Data

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

**Gender**
Male	133
Female	167

**Ethnicity**
Non-Hispanic White	276
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	112
85 and over	41
Less than 65	37

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

Hypertension	75
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	50
Depression	24
Chronic Kidney Disease	38
Asthma	4
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	30
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Dementia	16
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2018 were eye procedures and ultrasound (sonogram).

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

doctor visit	157
eye procedures	344
ultrasound (sonogram)	22

2018 Medicare Patient Data

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

**Gender**
Male	126
Female	176

**Ethnicity**
Non-Hispanic White	271
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	112
85 and over	52
Less than 65	20

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

Hypertension	75
High Cholesterol	73
Stroke	15
Ischemic Heart Disease	52
Depression	27
Chronic Kidney Disease	47
Asthma	4
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	36
Chronic Obstructive Pulmonary Disease	34
Diabetes	40
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2019 were eye procedures.

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

doctor visit	115
eye procedures	221

2019 Medicare Patient Data

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

**Gender**
Male	90
Female	118

**Ethnicity**
Non-Hispanic White	192
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	84
85 and over	30
Less than 65	15

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

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	50
Depression	24
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	30
Chronic Obstructive Pulmonary Disease	30
Diabetes	39
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2020 were eye procedures.

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

doctor visit	75
eye procedures	119

2020 Medicare Patient Data

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

**Gender**
Male	65
Female	72

**Ethnicity**
Non-Hispanic White	126
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	49
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	48
Depression	22
Chronic Kidney Disease	45
Asthma	0
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	28
Diabetes	33
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2021 were eye procedures.

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

doctor visit	43
eye procedures	85

2021 Medicare Patient Data

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

**Gender**
Male	46
Female	69

**Ethnicity**
Non-Hispanic White	102
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	44
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	46
Depression	26
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	33
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL during 2022 were eye procedures.

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

doctor visit	51
eye procedures	62

2022 Medicare Patient Data

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

**Gender**
Male	46
Female	56

**Age**
From 65 to 74	36
From 75 to 84	37
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	40
Depression	21
Chronic Kidney Disease	45
Asthma	0
Osteoperosis	25
Atrial Fibrilation	31
Heart Failure	39
Chronic Obstructive Pulmonary Disease	32
Diabetes	30
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. John Patrick Brennan SR., OD treated as an optometrist in Okeechobee, FL were eye procedures, ultrasound (sonogram) and diagnostic imaging.

diagnostic imaging	21
doctor visit	133
eye procedures	298
ultrasound (sonogram)	22

Average Medicare Patient Data From 2012 - 2022

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

**Gender**
Male	107
Female	142

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	218
Native American / Alaskan Native	0
Hispanic	5
Other	0

**Age**
75 to 84	94
85 and over	30
Less than 65	21
65 to 74	94

Average of Total of Conditions of Medicare patients treated by Dr. John Patrick Brennan SR., OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John Patrick Brennan SR., OD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	67
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	45
Depression	20
Chronic Kidney Disease	33
Asthma	5
Osteoporosis	11
Heart Failure	26
Chronic Obstructive Pulmonary Disease	24
Diabetes	33
Atrial Fibrillation	14
Dementia	11
Cancer	9

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

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General Payments

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

**Payments by Company**
Shire North American Group Inc	$408 XIIDRA $408
Sun Pharmaceutical Industries Inc.	$179 BromSite (bromfenac ophthalmic solution) 0.075% $133	Bromsite $24	XELPROS $22
Eyevance Pharmaceuticals LLC	$155 Flarex $155
GLAUKOS CORPORATION	$128 Photrexa $128
Abbott Laboratories	$119 Optics $119
Other	$312 OCT $94	ULTRA $80	RESTASIS $38	DAILIES $24	TRELEGY ELLIPTA $21	Other $54

**Types of Payments**
Food and Beverage	$963
Education	$339

Biography

Dr. John Brennan specializes in optometry (primary eye care) and practices in Okeechobee, FL. Dr. Brennan has obtained a license to practice in Florida.

Select Year:

Dr. John Patrick Brennan SR., OD

Office Locations

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

By Affordability:

By Affordability:

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. John Patrick Brennan SR., OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

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

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

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

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

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

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

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

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

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

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

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

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

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

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

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

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Brennan SR., 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. John Patrick Brennan SR., OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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