In 2023, Ms. Maria Loulourgas, OD had a list price for fundus photography, ophthalmic (eye and orbit) imaging, scanning computerized ophthalmic diagnostic imaging (SCODI), and SCODI of the posterior segment (SCODI-P) that was lower than the list prices billed to Medicare by 95% 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 procedures

eye tests

visual field test

In 2012, Ms. Maria Loulourgas, OD had a list price for eye procedures, eye tests, and visual field test 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 Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2012 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	616
eye procedures	1130
ultrasound (sonogram)	40

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2013 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	472
eye procedures	1296
ultrasound (sonogram)	30

2013 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	352
Female	511

**Ethnicity**
Non-Hispanic White	797
Black	15
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	354
From 75 to 84	333
85 and over	123
Less than 65	53

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2013

Hypertension	68
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	42
Depression	15
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2014 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	581
eye procedures	1657
ultrasound (sonogram)	94

2014 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	352
Female	530

**Ethnicity**
Non-Hispanic White	809
Black	16
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	361
From 75 to 84	359
85 and over	125
Less than 65	37

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2014

Hypertension	68
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	44
Depression	16
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2015 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	510
eye procedures	1887
ultrasound (sonogram)	60

2015 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	806
Female	1138

**Ethnicity**
Non-Hispanic White	1788
Black	36
Hispanic	84
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	816
From 75 to 84	768
85 and over	282
Less than 65	78

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2015

Hypertension	68
High Cholesterol	71
Stroke	5
Ischemic Heart Disease	44
Depression	15
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2016 were eye procedures, ultrasound (sonogram) and lab tests.

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	700
eye procedures	2026
lab tests	32
ultrasound (sonogram)	44

2016 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	383
Female	579

**Ethnicity**
Non-Hispanic White	892
Black	20
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	394
From 75 to 84	375
85 and over	146
Less than 65	47

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2016

Hypertension	70
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	41
Depression	16
Chronic Kidney Disease	28
Asthma	15
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2017 were eye procedures, lab tests and lacrimal (tearing system) procedures.

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	423
eye procedures	2649
lab tests	226
lacrimal (tearing system) procedures	29

2017 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	423
Female	601

**Ethnicity**
Non-Hispanic White	942
Black	21
Hispanic	33
Asian	14
Other	14
Native American	0

**Age**
From 65 to 74	442
From 75 to 84	395
85 and over	147
Less than 65	40

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2017

Hypertension	70
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	41
Depression	20
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2018 were eye procedures, lab tests, lacrimal (tearing system) procedures and ultrasound (sonogram).

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	318
eye procedures	2391
lab tests	99
lacrimal (tearing system) procedures	30
ultrasound (sonogram)	19

2018 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	399
Female	632

**Ethnicity**
Non-Hispanic White	943
Black	22
Hispanic	35
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	446
From 75 to 84	397
85 and over	142
Less than 65	46

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2018

Hypertension	71
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	42
Depression	22
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2019 were eye procedures, lab tests and ultrasound (sonogram).

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	316
eye procedures	2328
lab tests	26
ultrasound (sonogram)	13

2019 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	394
Female	640

**Ethnicity**
Non-Hispanic White	947
Black	22
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	401
From 75 to 84	422
85 and over	168
Less than 65	43

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2019

Hypertension	72
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	44
Depression	23
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	28
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2020 were eye procedures.

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	86
eye procedures	502

2020 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	126
Female	199

**Ethnicity**
Non-Hispanic White	299
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	131
85 and over	58
Less than 65	12

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2020

Hypertension	62
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	39
Depression	20
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

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

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2021

Hypertension	75
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2022 were eye procedures.

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

eye procedures	40

2022 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	14
Female	28

**Age**
From 65 to 74	20
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2022

Hypertension	62
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	29
Depression	0
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL during 2023 were eye procedures.

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

doctor visit	20
eye procedures	165

2023 Medicare Patient Data

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Male	38
Female	63

**Age**
From 65 to 74	44
From 75 to 84	44
85 and over	13
Less than 65	0

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2023

Hypertension	66
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	22
Depression	21
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	28
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	0
Diabetes	17
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Ms. Maria Loulourgas, OD for Medicare patients.

The highest averages for the top procedures that Ms. Maria Loulourgas, OD treated as an optometrist in Tarpon Springs, FL were eye procedures, lab tests, ultrasound (sonogram) and lacrimal (tearing system) procedures.

doctor visit	404
eye procedures	1461
lab tests	95
lacrimal (tearing system) procedures	29
ultrasound (sonogram)	42

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Ms. Maria Loulourgas, OD.

**Gender**
Female	410
Male	273

**Ethnicity**
Black / African American	12
Asian / Pacific Islander	1
Non-Hispanic White	619
Hispanic	26
Native American / Alaskan Native	0
Other	1

**Age**
85 and over	100
75 to 84	268
Less than 65	29
65 to 74	283

Average of Total of Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Ms. Maria Loulourgas, OD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	62
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	32
Depression	14
Chronic Kidney Disease	21
Asthma	5
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Atrial Fibrillation	7
Dementia	5
Cancer	10

Education & Training

She has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

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General Payments

These charts describe general payments received by Ms. Maria Loulourgas, 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.	$373 Acuvue $359	$14
Sun Pharmaceutical Industries Inc.	$277 CEQUA $255	XELPROS $22
Allergan Inc.	$178 RESTASIS $178
Aerie Pharmaceuticals, Inc.	$145 Rocklatan $145
Genentech USA, Inc.	$113 LUCENTIS $113
Other	$348 TEPEZZA $107	VUITY $53	TYRVAYA $50	OCT $38	ACTHAR $37	Other $62

**Types of Payments**
Food and Beverage	$1,434

Research Payments

Ms. Maria Loulourgas, OD has received 1 research payments totaling $2,000.

Biography

Dr. Maria Loulourgas practices optometry (primary eye care) in Tarpon Springs, FL and Dunedin, FL. Dr. Loulourgas has obtained a license to practice in Florida.

Select Year:

Ms. Maria Loulourgas, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Ms. Maria Loulourgas, 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 Ms. Maria Loulourgas, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Ms. Maria Loulourgas, OD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

Optometrists in Nearby Locations

Other Providers in Tarpon Springs, FL