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Dr. Frederick Cook, MD

(Dr. Frederick Cook, MD)

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Specializes in: Ophthalmology (Eye Disease)

18791 John J Williams Highway
Rehoboth Beach, DE 19971

(302) 645-2300

Dr. Frederick Cook, MD is an ophthalmologist in Rehoboth Beach, DE specializing in ophthalmology (eye disease).

Office Locations

18791 John J Williams Highway
Rehoboth Beach, DE 19971

(302) 645-2300

(302) 645-7214

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Noteworthy Medicare Patient Procedures Performed by Dr. Frederick Cook, MD in 2023

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

Top 10%

By Volume:

comprehensive eye exam

In 2023, Dr. Frederick Cook, MD performed more comprehensive eye exam procedures for Medicare patients than 90% of providers in related specialties within Delaware.

Top 25%

By Affordability:

fundus photography

ophthalmic ultrasound

In 2012, Dr. Frederick Cook, MD had a list price for fundus photography, and ophthalmic ultrasound that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Delaware. 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. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2012 were eye procedures, ultrasound (sonogram), lab tests and capsulotomy.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	55
doctor visit	933
eye procedures	4080
lab tests	396
laser treatment	55
ultrasound (sonogram)	483

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2013 were eye procedures, lab tests, ultrasound (sonogram) and capsulotomy.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	67
doctor visit	896
eye procedures	4162
lab tests	1068
laser treatment	67
ultrasound (sonogram)	774

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	961
Female	1368

**Ethnicity**
Non-Hispanic White	2196
Black	86
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	963
From 75 to 84	1003
85 and over	315
Less than 65	48

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	38
Depression	12
Chronic Kidney Disease	18
Asthma	5
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2014 were eye procedures, ultrasound (sonogram), lab tests and capsulotomy.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	58
doctor visit	918
eye procedures	3840
lab tests	590
laser treatment	58
ultrasound (sonogram)	765

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	898
Female	1260

**Ethnicity**
Non-Hispanic White	2033
Black	80
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	869
From 75 to 84	898
85 and over	334
Less than 65	57

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	37
Depression	11
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	32
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2015 were eye procedures, ultrasound (sonogram), lab tests and capsulotomy.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	57
doctor visit	773
eye procedures	3711
lab tests	359
laser treatment	57
ultrasound (sonogram)	766

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	1754
Female	2464

**Ethnicity**
Non-Hispanic White	3924
Black	184
Hispanic	0
Asian	26
Other	54
Native American	0

**Age**
From 65 to 74	1720
From 75 to 84	1764
85 and over	638
Less than 65	96

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	36
Depression	11
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	33
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2016 were eye procedures, ultrasound (sonogram), lab tests and capsulotomy.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	50
doctor visit	681
eye procedures	3567
lab tests	304
laser treatment	50
ultrasound (sonogram)	745

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	815
Female	1114

**Ethnicity**
Non-Hispanic White	1782
Black	86
Hispanic	15
Asian	0
Other	34
Native American	0

**Age**
From 65 to 74	771
From 75 to 84	822
85 and over	300
Less than 65	36

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	36
Depression	12
Chronic Kidney Disease	23
Asthma	13
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2017 were eye procedures, ultrasound (sonogram), lab tests and capsulotomy.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	73
doctor visit	718
eye procedures	3599
lab tests	267
laser treatment	73
ultrasound (sonogram)	708

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	815
Female	1152

**Ethnicity**
Non-Hispanic White	1813
Black	87
Hispanic	0
Asian	0
Other	42
Native American	0

**Age**
From 65 to 74	762
From 75 to 84	854
85 and over	300
Less than 65	51

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2017

Hypertension	75
High Cholesterol	72
Stroke	5
Ischemic Heart Disease	37
Depression	16
Chronic Kidney Disease	26
Asthma	4
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2018 were eye procedures, ultrasound (sonogram), lab tests and capsulotomy.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	75
doctor visit	740
eye procedures	3536
lab tests	202
laser treatment	75
ultrasound (sonogram)	617

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	838
Female	1194

**Ethnicity**
Non-Hispanic White	1870
Black	95
Hispanic	18
Asian	12
Other	37
Native American	0

**Age**
From 65 to 74	772
From 75 to 84	895
85 and over	322
Less than 65	43

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	38
Depression	15
Chronic Kidney Disease	26
Asthma	4
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	31
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2019 were eye procedures, ultrasound (sonogram), lab tests and capsulotomy.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	63
doctor visit	621
eye procedures	3235
lab tests	130
laser treatment	63
ultrasound (sonogram)	532

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	754
Female	1103

**Ethnicity**
Non-Hispanic White	1714
Black	80
Hispanic	15
Asian	12
Other	36
Native American	0

**Age**
From 65 to 74	689
From 75 to 84	843
85 and over	289
Less than 65	36

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	39
Depression	17
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2020 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	58
doctor visit	325
eye procedures	2256
laser treatment	58
ultrasound (sonogram)	74

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	642
Female	985

**Ethnicity**
Non-Hispanic White	1490
Black	73
Hispanic	15
Asian	11
Other	38
Native American	0

**Age**
From 65 to 74	567
From 75 to 84	766
85 and over	272
Less than 65	22

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2020

Hypertension	74
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	39
Depression	16
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	31
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2021 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	68
doctor visit	528
eye procedures	2447
laser treatment	68
ultrasound (sonogram)	33

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	706
Female	991

**Ethnicity**
Non-Hispanic White	1554
Black	76
Hispanic	14
Asian	11
Other	42
Native American	0

**Age**
From 65 to 74	576
From 75 to 84	795
85 and over	304
Less than 65	22

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	39
Depression	17
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE during 2022 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

capsulotomy	64
doctor visit	338
eye procedures	1863
laser treatment	64
ultrasound (sonogram)	22

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	533
Female	812

**Ethnicity**
Non-Hispanic White	1225
Black	56
Hispanic	16
Asian	12
Other	36
Native American	0

**Age**
From 65 to 74	449
From 75 to 84	634
85 and over	243
Less than 65	19

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	36
Depression	17
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	16
Atrial Fibrilation	18
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	5
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Frederick Cook, MD for Medicare patients.

The highest averages for the top procedures that Dr. Frederick Cook, MD treated as an ophthalmologist in Rehoboth Beach, DE were eye procedures, ultrasound (sonogram), lab tests and capsulotomy.

capsulotomy	62
doctor visit	679
eye procedures	3299
lab tests	414
laser treatment	62
ultrasound (sonogram)	501

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Frederick Cook, MD.

**Gender**
Male	792
Female	1131

**Ethnicity**
Black / African American	82
Asian / Pacific Islander	7
Non-Hispanic White	1781
Native American / Alaskan Native	0
Hispanic	8
Other	33

**Age**
75 to 84	843
85 and over	301
Less than 65	39
65 to 74	739

Average of Total of Conditions of Medicare patients treated by Dr. Frederick Cook, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Frederick Cook, MD treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	68
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	34
Depression	13
Chronic Kidney Disease	21
Asthma	5
Osteoporosis	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Atrial Fibrillation	12
Dementia	6
Cancer	10

Education & Training

He has a state license in Delaware.

Licensed In: Delaware

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Frederick Cook, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Alcon Laboratories Inc	$124 Ilevro $95	ORA $18	Durezol $11
Novartis Pharmaceuticals Corporation	$112 XIIDRA $97	Travatan Z $15
Sun Pharmaceutical Industries Inc.	$109 XELPROS $32	Bromsite $23	CEQUA $22	BromSite (bromfenac ophthalmic solution) 0.075% $17	XELPROS (latanoprost ophthalmic emulsion) 0.005% $14
Omeros Corporation	$81 Omidria $81
Genentech USA, Inc.	$75 LUCENTIS $75
Other	$248 XIIDRA $37	PROLENSA $35	VABYSMO $29	EYLEA HD $26	INVELTYS $21	Other $98

**Types of Payments**
Food and Beverage	$703
Education	$45

Biography

Dr. Frederick Cook specializes in ophthalmology (eye disease). He attended medical school at Thomas Jefferson University, Jefferson Medical College.

Select Year:

Dr. Frederick Cook, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Frederick Cook, MD in 2023

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. Frederick Cook, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Cook, MD 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. Frederick Cook, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Rehoboth Beach, DE