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Dr. Carl Joshua Danzig, MD

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Specializes in: Vitreoretinal Diseases (Retina and Vitreous)

Temple University School of Medicine

28901 Trails Edge Boulevard Suite 202
Bonita Springs, FL 34134

(239) 544-3122

Dr. Carl Joshua Danzig, MD is a retina specialist in Bonita Springs, FL specializing in vitreoretinal diseases (retina and vitreous). He graduated from Temple University School of Medicine. Dr. Carl Joshua Danzig, MD is affiliated with Broward Health North.

Office Locations

28901 Trails Edge Boulevard Suite 202
Bonita Springs, FL 34134

(239) 544-3122

(239) 544-3128

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In The News

“"It is important not to assume that changes in your vision are just a normal, inevitable part of aging," Dr. Carl Danzig, a board-certified ophthalmologist and Director of Vitreo-Retinal Services...”—"12 Signs Your Vision Changes Aren't A Normal Part Of Aging", Huff Post, December 2023

“Carl Danzig, MD, an ophthalmologist with the Rand Eye Institute in Deerfield Beach, Florida, says that there is also a risk of retinal vasculitis, which may present as blurry vision, visual...”—"The Eyes Can Have It: Ocular Complications in RA - Advances in RA, PsO, PsA, and Related Disorders", MedPage Today, January 2015

Noteworthy Medicare Patient Procedures Performed by Dr. Carl Joshua Danzig, MD in 2023

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

Top 5%

By Volume:

anterior chamber paracentesis

eye procedures

By Affordability:

anterior chamber paracentesis

anterior segment surgery

paracentesis

In 2023, among providers in related specialties within Florida, Dr. Carl Joshua Danzig, MD performed more anterior chamber paracentesis, and eye procedures procedures for Medicare patients than 95% of them and he also had a list price for anterior chamber paracentesis, anterior segment surgery, and paracentesis 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:

SCODI of the posterior segment

In 2023, Dr. Carl Joshua Danzig, MD performed more SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 90% of providers in related specialties within Florida.

Top 25%

By Volume:

injections

By Affordability:

eye injection

intraocular injection

intravitreal drug injection

intravitreal injection

visual field test

In 2012, among providers in related specialties within Florida, Dr. Carl Joshua Danzig, MD performed more injections procedures for Medicare patients than 75% of them and he also had a list price for eye injection, intraocular injection, intravitreal drug injection, intravitreal injection, and visual field test 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. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2012 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	45
eye procedures	3638
injections	517
photocoagulation	12
prophylaxis (preventive treatment)	12
ultrasound (sonogram)	45

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2013 were eye procedures, injections, lab tests and diagnostic imaging.

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	35
eye procedures	6272
injections	877
lab tests	341
photocoagulation	14
prophylaxis (preventive treatment)	14
ultrasound (sonogram)	35

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	436
Female	481

**Ethnicity**
Non-Hispanic White	787
Black	64
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	275
85 and over	296
Less than 65	57

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2013

Hypertension	72
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	50
Depression	18
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2014 were eye procedures, injections, lab tests and diagnostic imaging.

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	36
eye procedures	8137
injections	1170
lab tests	238
photocoagulation	20
prophylaxis (preventive treatment)	20
ultrasound (sonogram)	36

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	476
Female	582

**Ethnicity**
Non-Hispanic White	906
Black	69
Hispanic	55
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	340
From 75 to 84	326
85 and over	335
Less than 65	57

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2014

Hypertension	74
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	49
Depression	20
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	38
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2015 were eye procedures, injections, lab tests and diagnostic imaging.

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	39
eye procedures	7734
injections	1167
lab tests	143
photocoagulation	12
prophylaxis (preventive treatment)	12
ultrasound (sonogram)	39

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	1028
Female	1266

**Ethnicity**
Non-Hispanic White	1984
Black	146
Hispanic	96
Asian	28
Other	40
Native American	0

**Age**
From 65 to 74	740
From 75 to 84	690
85 and over	754
Less than 65	110

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2015

Hypertension	74
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	50
Depression	19
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	39
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2016 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	42
eye procedures	8209
injections	1317
lab tests	32
photocoagulation	18
prophylaxis (preventive treatment)	18
ultrasound (sonogram)	42

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	569
Female	669

**Ethnicity**
Non-Hispanic White	1041
Black	93
Hispanic	67
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	408
From 75 to 84	417
85 and over	346
Less than 65	67

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2016

Hypertension	74
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	48
Depression	18
Chronic Kidney Disease	38
Asthma	16
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	40
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2017 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	35
eye procedures	7991
injections	1398
photocoagulation	16
prophylaxis (preventive treatment)	16
ultrasound (sonogram)	35

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	602
Female	673

**Ethnicity**
Non-Hispanic White	1090
Black	77
Hispanic	61
Asian	0
Other	35
Native American	0

**Age**
From 65 to 74	424
From 75 to 84	423
85 and over	351
Less than 65	77

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2017

Hypertension	75
High Cholesterol	63
Stroke	7
Ischemic Heart Disease	45
Depression	22
Chronic Kidney Disease	39
Asthma	6
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	39
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2018 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	36
eye procedures	8397
injections	1577
photocoagulation	19
prophylaxis (preventive treatment)	19
ultrasound (sonogram)	36

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	619
Female	726

**Ethnicity**
Non-Hispanic White	1134
Black	80
Hispanic	70
Asian	0
Other	45
Native American	0

**Age**
From 65 to 74	458
From 75 to 84	441
85 and over	374
Less than 65	72

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2018

Hypertension	75
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	44
Depression	21
Chronic Kidney Disease	37
Asthma	6
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	37
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2019 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	35
eye procedures	8117
injections	1544
photocoagulation	12
prophylaxis (preventive treatment)	12
ultrasound (sonogram)	35

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	603
Female	712

**Ethnicity**
Non-Hispanic White	1100
Black	88
Hispanic	73
Asian	0
Other	42
Native American	0

**Age**
From 65 to 74	449
From 75 to 84	426
85 and over	371
Less than 65	69

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2019

Hypertension	72
High Cholesterol	74
Stroke	8
Ischemic Heart Disease	44
Depression	22
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2020 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

diagnostic imaging	39
eye procedures	6430
injections	1300
photocoagulation	11
prophylaxis (preventive treatment)	11
ultrasound (sonogram)	39

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	548
Female	577

**Ethnicity**
Non-Hispanic White	942
Black	80
Hispanic	57
Asian	0
Other	35
Native American	0

**Age**
From 65 to 74	390
From 75 to 84	381
85 and over	302
Less than 65	52

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2020

Hypertension	70
High Cholesterol	73
Stroke	7
Ischemic Heart Disease	43
Depression	20
Chronic Kidney Disease	42
Asthma	5
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2021 were eye procedures, injections, ultrasound (sonogram) and aspiration.

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

aspiration	35
diagnostic imaging	27
eye procedures	6626
injections	1314
ultrasound (sonogram)	39

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	540
Female	616

**Ethnicity**
Non-Hispanic White	961
Black	74
Hispanic	60
Asian	0
Other	47
Native American	0

**Age**
From 65 to 74	403
From 75 to 84	406
85 and over	299
Less than 65	48

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	47
Depression	24
Chronic Kidney Disease	42
Asthma	7
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	21
Chronic Obstructive Pulmonary Disease	11
Diabetes	38
Dementia	14
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL during 2022 were eye procedures, injections, aspiration and diagnostic imaging.

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

aspiration	49
diagnostic imaging	37
eye procedures	6088
injections	1228
ultrasound (sonogram)	37

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	498
Female	580

**Ethnicity**
Non-Hispanic White	901
Black	65
Hispanic	55
Asian	0
Other	44
Native American	0

**Age**
From 65 to 74	369
From 75 to 84	400
85 and over	275
Less than 65	34

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	36
Depression	20
Chronic Kidney Disease	30
Asthma	10
Osteoperosis	19
Atrial Fibrilation	20
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	35
Dementia	8
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Carl Joshua Danzig, MD for Medicare patients.

The highest averages for the top procedures that Dr. Carl Joshua Danzig, MD treated as a retina specialist in Bonita Springs, FL were eye procedures, injections, lab tests and aspiration.

aspiration	42
diagnostic imaging	36
eye procedures	7058
injections	1219
lab tests	188
photocoagulation	14
prophylaxis (preventive treatment)	14
ultrasound (sonogram)	38

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Carl Joshua Danzig, MD.

**Gender**
Male	538
Female	625

**Ethnicity**
Black / African American	76
Asian / Pacific Islander	2
Non-Hispanic White	986
Native American / Alaskan Native	0
Hispanic	58
Other	28

**Age**
75 to 84	380
85 and over	336
Less than 65	58
65 to 74	388

Average of Total of Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD From 2012 - 2022

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

Hypertension	66
High Cholesterol	64
Stroke	7
Ischemic Heart Disease	41
Depression	18
Chronic Kidney Disease	32
Asthma	7
Osteoporosis	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	34
Atrial Fibrillation	13
Dementia	12
Cancer	12

Education & Training

Dr. Carl Joshua Danzig, MD graduated from Temple University School of Medicine. He completed residency at SUNY Downstate Medical Center and Affiliated Hospitals. He has a state license in Texas.

Medical School: Temple University School of Medicine

Residency: SUNY Downstate Medical Center and Affiliated Hospitals

Licensed In: Texas

Affiliations & Hospitals

Dr. Carl Joshua Danzig, MD is associated with these hospitals and organizations:

Broward Health North

Ratings & Reviews

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General Payments

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

**Payments by Company**
Genentech USA, Inc.	$67,410 VABYSMO $59,500	Non-Covered Product $3,611	LUCENTIS $3,594	SUSVIMO $106	$599
Novartis Pharmaceuticals Corporation	$36,443 BEOVU $28,153	XIIDRA $239	BUPARLISIB $122	$7,929
Genentech, Inc.	$23,151 LUCENTIS $8,547	VABYSMO $5,402	Non-Covered Product $2,944	SUSVIMO $74	$6,185
Regeneron Healthcare Solutions, Inc.	$21,272 Eylea $20,393	EYLEA aflibercept injection $555	EYLEA (aflibercept) Injection $205	EYLEA HD $120
Astellas Pharma US Inc	$19,652 Izervay $15,325	$4,327
Other	$30,907 OZURDEX $16,467	Non-Covered Product $2,841	Spectralis $1,500	JETREA $1,276	ILUVIEN $634	Other $8,189

**Types of Payments**
Consulting Fee	$88,900
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$73,660
Food and Beverage	$19,240
Travel and Lodging	$15,452
Honoraria	$1,500
Other	$82

Research Payments

Dr. Carl Joshua Danzig, MD has received 618 research payments totaling $4,145,756.

Biography

Dr. Carl Danzig is a physician who specializes in vitreoretinal diseases (retina and vitreous). After attending Temple University School of Medicine, he completed his residency training at a hospital affiliated with SUNY Downstate Medical Center. He is affiliated with Broward Health North.

Select Year:

Dr. Carl Joshua Danzig, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Carl Joshua Danzig, MD 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. Carl Joshua Danzig, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl Joshua Danzig, 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. Carl Joshua Danzig, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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