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Dr. George Nicholas Demas, OD

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(George Demas, OD)

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Specializes in: Optometry (Primary Eye Care)

Southern College of Optometry

130 W Dares Beach Road
Prince Frederick, MD 20678

(410) 535-2020

Dr. George Nicholas Demas, OD is an optometrist in Prince Frederick, MD specializing in optometry (primary eye care). He graduated from Southern College of Optometry. Dr. George Nicholas Demas, OD is affiliated with MyEyeDr..

Office Locations

130 W Dares Beach Road
Prince Frederick, MD 20678

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. George Nicholas Demas, OD treated as an optometrist in Prince Frederick, MD during 2012 were eye procedures.

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	115
eye procedures	38

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. George Nicholas Demas, OD treated as an optometrist in Prince Frederick, MD during 2013 were eye procedures.

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	125
eye procedures	50

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	57
Female	67

**Ethnicity**
Non-Hispanic White	85
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	38
85 and over	11
Less than 65	11

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2013

Hypertension	74
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	26
Depression	16
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	44
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. George Nicholas Demas, OD treated as an optometrist in Prince Frederick, MD during 2014 were eye procedures.

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	96
eye procedures	50

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	45
Female	57

**Ethnicity**
Non-Hispanic White	71
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	31
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2014

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	32
Depression	16
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	53
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. George Nicholas Demas, OD treated as an optometrist in Prince Frederick, MD during 2015 were eye procedures.

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	118
eye procedures	73

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	100
Female	164

**Ethnicity**
Non-Hispanic White	208
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	74
85 and over	34
Less than 65	22

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2015

Hypertension	67
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	26
Depression	9
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	45
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. George Nicholas Demas, OD treated as an optometrist in Prince Frederick, MD during 2016 were eye procedures.

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

eye procedures	45

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	16
Female	44

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

**Age**
From 65 to 74	28
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2016

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	37
Depression	18
Chronic Kidney Disease	32
Asthma	22
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	23
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. George Nicholas Demas, OD treated as an optometrist in Prince Frederick, MD during 2018 were eye procedures.

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	190
eye procedures	31

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	86
Female	120

**Ethnicity**
Non-Hispanic White	153
Black	39
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	64
85 and over	18
Less than 65	21

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2018

Hypertension	66
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. George Nicholas Demas, OD treated as an optometrist in Prince Frederick, MD during 2019 were eye procedures.

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	201
eye procedures	23

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	96
Female	120

**Ethnicity**
Non-Hispanic White	162
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	67
85 and over	16
Less than 65	22

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2019

Hypertension	69
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	40
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	77

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	44
Female	68

**Ethnicity**
Non-Hispanic White	86
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2020

Hypertension	70
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	32
Depression	17
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	39
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	142

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	61
Female	95

**Ethnicity**
Non-Hispanic White	109
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	49
85 and over	13
Less than 65	16

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2021

Hypertension	74
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	35
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

doctor visit	191

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	81
Female	123

**Ethnicity**
Non-Hispanic White	150
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	57
85 and over	23
Less than 65	23

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2022

Hypertension	74
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	9
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. George Nicholas Demas, OD for Medicare patients.

The highest averages for the top procedures that Dr. George Nicholas Demas, OD treated as an optometrist in Prince Frederick, MD were eye procedures.

doctor visit	139
eye procedures	44

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. George Nicholas Demas, OD.

**Gender**
Male	58
Female	85

**Ethnicity**
Black / African American	3
Asian / Pacific Islander	0
Non-Hispanic White	107
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	41
85 and over	11
Less than 65	11
65 to 74	72

Average of Total of Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD From 2012 - 2022

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

Hypertension	64
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	27
Depression	15
Chronic Kidney Disease	24
Asthma	5
Osteoporosis	1
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Atrial Fibrillation	6
Dementia	3
Cancer	6

Education & Training

Dr. George Nicholas Demas, OD graduated from Southern College of Optometry. He has a state license in Maryland.

Medical School: Southern College of Optometry

Licensed In: Maryland

Affiliations & Hospitals

Dr. George Nicholas Demas, OD is associated with these hospitals and organizations:

MyEyeDr.

Ratings & Reviews

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General Payments

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

**Payments by Company**
Alcon Vision LLC	$532 TOTAL30 $315	DAILIES $198	Precision 1 $20
Coopervision Inc.	$378 Multiple Brands Contact Lens $149	MyDay Contact Lens $132	Clariti Contact Lens $57	Biofinity Contact Lens $40
Bausch & Lomb, a division of Bausch Health US, LLC	$188 ULTRA $94	BTOD $66	BIOTRUE ONE DAY $28
Valeant Pharmaceuticals North America LLC	$83 ULTRA $83
Abbott Laboratories	$74 Healon Viscoelastics $74
Other	$90 XIIDRA $38	Infuse $24	RESTASIS MULTIDOSE $16	VUITY $12

**Types of Payments**
Food and Beverage	$1,307
Education	$38

Biography

Dr. George Demas specializes in optometry (primary eye care). He is professionally affiliated with MyEyeDr.. Dr. Demas welcomes new patients at his office inPrince Frederick, MD as reported by Yext.

Select Year:

Dr. George Nicholas Demas, OD

Office Locations

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. George Nicholas Demas, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2016

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Nicholas Demas, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Nicholas Demas, 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. George Nicholas Demas, OD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Prince Frederick, MD