In 2023, among providers in related specialties within Florida, Dr. Carroll Gregory Aker, OD performed more simple cataract surgery procedures for Medicare patients than 95% of them and he also had a list price for corneal pachymetry (corneal thickness test), extraocular surgery, eye tests, lacrimal surgery, lacrimal (tearing system) procedures, ophthalmic ultrasound, punctal occlusion, punctal plug insertion, scanning computerized ophthalmic diagnostic imaging (SCODI), SCODI of the posterior segment (SCODI-P), ultrasound corneal pachymetry, and visual field test that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Volume:

comprehensive eye exam

eye procedures

In 2023, Dr. Carroll Gregory Aker, OD performed more comprehensive eye exam, and eye procedures procedures for Medicare patients than 90% of providers in related specialties within Florida.

Top 25%

By Volume:

SCODI of the posterior segment

By Affordability:

comprehensive eye exam

fundus photography

In 2012, among providers in related specialties within Florida, Dr. Carroll Gregory Aker, OD performed more SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 75% of them and he also had a list price for comprehensive eye exam, and fundus photography 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

2012 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2012 were eye procedures, lab tests, lacrimal (tearing system) procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

doctor visit	552
eye procedures	1898
lab tests	241
lacrimal (tearing system) procedures	68
ultrasound (sonogram)	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2013 were eye procedures, lab tests, lacrimal (tearing system) procedures and evoked potential test.

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

doctor visit	37
evoked potential test	28
eye procedures	2139
lab tests	117
lacrimal (tearing system) procedures	51
ultrasound (sonogram)	12

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	386
Female	515

**Ethnicity**
Non-Hispanic White	837
Black	37
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	402
From 75 to 84	327
85 and over	98
Less than 65	74

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2013

Hypertension	69
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	40
Depression	13
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2014 were eye procedures, lacrimal (tearing system) procedures, lab tests and ultrasound (sonogram).

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

capsulotomy	17
diagnostic imaging	19
doctor visit	37
evoked potential test	19
eye procedures	2144
lab tests	44
lacrimal (tearing system) procedures	52
laser treatment	17
ultrasound (sonogram)	34

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	387
Female	508

**Ethnicity**
Non-Hispanic White	823
Black	46
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	415
From 75 to 84	317
85 and over	94
Less than 65	69

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2014

Hypertension	71
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	41
Depression	13
Chronic Kidney Disease	23
Asthma	4
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2015 were eye procedures, lacrimal (tearing system) procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

doctor visit	27
eye procedures	2248
lacrimal (tearing system) procedures	46
ultrasound (sonogram)	15

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	808
Female	1122

**Ethnicity**
Non-Hispanic White	1788
Black	76
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	928
From 75 to 84	644
85 and over	226
Less than 65	132

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2015

Hypertension	70
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	40
Depression	12
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2016 were eye procedures, lacrimal (tearing system) procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

eye procedures	2248
lacrimal (tearing system) procedures	36
ultrasound (sonogram)	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	386
Female	587

**Ethnicity**
Non-Hispanic White	888
Black	50
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	481
From 75 to 84	333
85 and over	110
Less than 65	49

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2016

Hypertension	72
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	39
Depression	12
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2017 were eye procedures, lab tests, lacrimal (tearing system) procedures and capsulotomy.

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

capsulotomy	20
doctor visit	19
eye procedures	2275
lab tests	80
lacrimal (tearing system) procedures	51
laser treatment	20
ultrasound (sonogram)	11

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	396
Female	617

**Ethnicity**
Non-Hispanic White	922
Black	46
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	496
From 75 to 84	357
85 and over	113
Less than 65	47

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2017

Hypertension	70
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	37
Depression	14
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2018 were eye procedures, lab tests, lacrimal (tearing system) procedures and capsulotomy.

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

capsulotomy	15
doctor visit	27
eye procedures	1927
lab tests	58
lacrimal (tearing system) procedures	49
laser treatment	15
ultrasound (sonogram)	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	378
Female	574

**Ethnicity**
Non-Hispanic White	863
Black	44
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	464
From 75 to 84	344
85 and over	107
Less than 65	37

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2018

Hypertension	73
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	30
Asthma	4
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2019 were eye procedures, lacrimal (tearing system) procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

capsulotomy	14
doctor visit	26
eye procedures	1880
lacrimal (tearing system) procedures	50
laser treatment	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	368
Female	545

**Ethnicity**
Non-Hispanic White	824
Black	50
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	440
From 75 to 84	318
85 and over	117
Less than 65	38

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2019

Hypertension	74
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	37
Depression	16
Chronic Kidney Disease	31
Asthma	4
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2020 were eye procedures and lacrimal (tearing system) procedures.

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

doctor visit	45
eye procedures	1530
lacrimal (tearing system) procedures	38

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	346
Female	518

**Ethnicity**
Non-Hispanic White	781
Black	41
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	426
From 75 to 84	297
85 and over	108
Less than 65	33

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2020

Hypertension	72
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	37
Depression	17
Chronic Kidney Disease	32
Asthma	4
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2021 were eye procedures and lacrimal (tearing system) procedures.

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

doctor visit	507
eye procedures	1305
lacrimal (tearing system) procedures	65

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	375
Female	581

**Ethnicity**
Non-Hispanic White	882
Black	36
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	478
From 75 to 84	328
85 and over	102
Less than 65	48

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2021

Hypertension	73
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	33
Depression	16
Chronic Kidney Disease	35
Asthma	5
Osteoperosis	15
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	30
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL during 2022 were eye procedures and lacrimal (tearing system) procedures.

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

doctor visit	663
eye procedures	1335
lacrimal (tearing system) procedures	77

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	365
Female	593

**Ethnicity**
Non-Hispanic White	896
Black	29
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	469
From 75 to 84	347
85 and over	113
Less than 65	29

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	28
Depression	14
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	22
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Carroll Gregory Aker, OD for Medicare patients.

The highest averages for the top procedures that Dr. Carroll Gregory Aker, OD treated as an optometrist in Titusville, FL were eye procedures, lab tests, lacrimal (tearing system) procedures and evoked potential test.

capsulotomy	16
diagnostic imaging	19
doctor visit	194
evoked potential test	23
eye procedures	1902
lab tests	108
lacrimal (tearing system) procedures	53
laser treatment	16
ultrasound (sonogram)	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Carroll Gregory Aker, OD.

**Gender**
Male	381
Female	560

**Ethnicity**
Black / African American	41
Asian / Pacific Islander	0
Non-Hispanic White	864
Native American / Alaskan Native	0
Hispanic	13
Other	3

**Age**
75 to 84	328
85 and over	108
Less than 65	50
65 to 74	454

Average of Total of Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD From 2012 - 2022

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

Hypertension	65
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	33
Depression	12
Chronic Kidney Disease	24
Asthma	5
Osteoporosis	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Atrial Fibrillation	10
Dementia	7
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. Carroll Gregory Aker, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Alcon Laboratories Inc	$17,606 DAILIES $15,285	Contact Lenses $136	Simbrinza $125	AcrySof $121	AIR OPTIX $55	Other $1,885
Alcon Vision LLC	$13,252 DAILIES $9,651	TOTAL30 $869	Precision 1 $713	DAILIES TOTAL1 $20	iLux $13	Other $1,987
Johnson & Johnson Vision Care, Inc.	$5,889 Acuvue $3,434	Soft contact lenses $2,455
OPTOVUE, INC.	$3,649 iScan $2,964	OCT $372	iVue $313
Coopervision Inc.	$3,187 CVI Contact Lens $1,448	Multiple Brands Contact Lens $758	Biofinity Contact Lens $377	MyDay Contact Lens $265	Clariti Contact Lens $215	Other $124
Other	$6,001 ULTRA $1,865	OPD-III $1,632	XIIDRA $544	Infuse $376	BIOTRUE ONE DAY $355	Other $1,230

**Types of Payments**
Consulting Fee	$14,855
Food and Beverage	$12,307
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$10,890
Travel and Lodging	$8,669
Honoraria	$2,750
Other	$113

Biography

Dr. Carroll Aker is an optometry (primary eye care) specialist in Titusville, FL. Dr. Aker obtained a license to practice in Florida.

Select Year:

Dr. Carroll Gregory Aker, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Carroll Gregory Aker, OD in 2023

By Volume:

By Affordability:

By Volume:

By Volume:

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. Carroll Gregory Aker, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carroll Gregory Aker, 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. Carroll Gregory Aker, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Optometrists in Nearby Locations

Other Providers in Titusville, FL