In 2023, among providers in related specialties within Florida, Dr. Mark Anthony Johnson, MD performed more ultrasound corneal pachymetry, and YAG laser capsulotomy procedures for Medicare patients than 95% of them and he also had a list price for complex cataract surgery, corneal pachymetry (corneal thickness test), eyelid surgery, eye tests, gonioscopy, incision and drainage of eyelid abscess, lacrimal surgery, lacrimal (tearing system) procedures, laser eye surgery, ophthalmic ultrasound, scanning computerized ophthalmic diagnostic imaging (SCODI), SCODI of the posterior segment (SCODI-P), secondary cataract surgery, ultrasound corneal pachymetry, YAG laser capsulotomy, and YAG laser surgery 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:

laser surgery

By Affordability:

extraocular surgery

punctal dilation

simple cataract surgery

visual field test

In 2023, among providers in related specialties within Florida, Dr. Mark Anthony Johnson, MD performed more laser surgery procedures for Medicare patients than 90% of them and he also had a list price for extraocular surgery, punctal dilation, simple cataract surgery, and visual field test that was lower than the list prices billed to Medicare by 90% 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 25%

By Volume:

extracapsular cataract extraction with IOL implantation

eye procedures

By Affordability:

anterior segment surgery

cataract surgery

cataract surgery with IOL implantation

extracapsular cataract extraction with IOL implantation

extracapsular lens removal

fundus photography

intraocular lens implant

lens removal surgery

lens replacement surgery

ophthalmic biometry

In 2012, among providers in related specialties within Florida, Dr. Mark Anthony Johnson, MD performed more extracapsular cataract extraction (ECCE) with IOL implantation, and eye procedures procedures for Medicare patients than 75% of them and he also had a list price for anterior segment surgery, cataract surgery, cataract surgery with IOL implantation, extracapsular cataract extraction (ECCE) with IOL implantation, extracapsular lens removal, fundus photography, intraocular lens (IOL) implant, lens removal surgery, lens replacement surgery, and ophthalmic biometry 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. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2012 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

capsulotomy	218
doctor visit	480
eye procedures	7732
lacrimal (tearing system) procedures	26
laser treatment	218
ultrasound (sonogram)	124

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2013 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

capsulotomy	228
doctor visit	390
eye procedures	7365
lacrimal (tearing system) procedures	18
laser treatment	228
ultrasound (sonogram)	136

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	1040
Female	1278

**Ethnicity**
Non-Hispanic White	2265
Black	0
Hispanic	15
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	1002
From 75 to 84	931
85 and over	330
Less than 65	55

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2013

Hypertension	68
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	40
Depression	13
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2014 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

capsulotomy	242
doctor visit	422
eye procedures	7607
lacrimal (tearing system) procedures	21
laser treatment	242
ultrasound (sonogram)	124

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	1044
Female	1260

**Ethnicity**
Non-Hispanic White	2244
Black	0
Hispanic	16
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	996
From 75 to 84	904
85 and over	346
Less than 65	58

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2014

Hypertension	67
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	38
Depression	13
Chronic Kidney Disease	16
Asthma	4
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2015 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

abscess drainage	13
capsulotomy	274
doctor visit	600
eye procedures	7204
incision and drainage	13
laser treatment	274
ultrasound (sonogram)	158

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	2024
Female	2526

**Ethnicity**
Non-Hispanic White	4408
Black	0
Hispanic	42
Asian	0
Other	60
Native American	0

**Age**
From 65 to 74	1976
From 75 to 84	1754
85 and over	710
Less than 65	110

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2015

Hypertension	69
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	38
Depression	14
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2016 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

capsulotomy	250
doctor visit	558
eye procedures	7447
lacrimal (tearing system) procedures	18
laser treatment	250
ultrasound (sonogram)	210

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	1046
Female	1265

**Ethnicity**
Non-Hispanic White	2222
Black	0
Hispanic	24
Asian	0
Other	45
Native American	0

**Age**
From 65 to 74	995
From 75 to 84	902
85 and over	359
Less than 65	55

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2016

Hypertension	70
High Cholesterol	71
Stroke	4
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	24
Asthma	13
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2017 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

abscess drainage	14
capsulotomy	243
doctor visit	532
eye procedures	7291
incision and drainage	14
lacrimal (tearing system) procedures	15
laser treatment	243
ultrasound (sonogram)	265

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	1048
Female	1227

**Ethnicity**
Non-Hispanic White	2192
Black	0
Hispanic	21
Asian	0
Other	44
Native American	0

**Age**
From 65 to 74	973
From 75 to 84	929
85 and over	339
Less than 65	34

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2017

Hypertension	68
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	36
Depression	16
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2018 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

abscess drainage	18
capsulotomy	223
doctor visit	514
eye procedures	7475
incision and drainage	18
lacrimal (tearing system) procedures	24
laser treatment	223
ultrasound (sonogram)	243

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	1000
Female	1183

**Ethnicity**
Non-Hispanic White	2091
Black	0
Hispanic	21
Asian	0
Other	49
Native American	0

**Age**
From 65 to 74	903
From 75 to 84	903
85 and over	345
Less than 65	32

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2018

Hypertension	69
High Cholesterol	71
Stroke	4
Ischemic Heart Disease	38
Depression	16
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2019 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

abscess drainage	34
capsulotomy	238
doctor visit	445
eye procedures	6987
incision and drainage	34
laser treatment	238
ultrasound (sonogram)	217

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	959
Female	1128

**Ethnicity**
Non-Hispanic White	2004
Black	0
Hispanic	21
Asian	0
Other	44
Native American	0

**Age**
From 65 to 74	849
From 75 to 84	878
85 and over	337
Less than 65	23

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2019

Hypertension	69
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	38
Depression	17
Chronic Kidney Disease	0
Asthma	4
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2020 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

abscess drainage	30
capsulotomy	213
doctor visit	347
eye procedures	6100
incision and drainage	30
laser treatment	213
ultrasound (sonogram)	228

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	859
Female	1003

**Ethnicity**
Non-Hispanic White	1792
Black	0
Hispanic	20
Asian	0
Other	36
Native American	0

**Age**
From 65 to 74	752
From 75 to 84	780
85 and over	318
Less than 65	12

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2020

Hypertension	69
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	38
Depression	17
Chronic Kidney Disease	28
Asthma	4
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2021 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

abscess drainage	15
capsulotomy	192
doctor visit	2586
eye procedures	4034
incision and drainage	15
lacrimal (tearing system) procedures	27
laser treatment	192
ultrasound (sonogram)	239

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	837
Female	1009

**Ethnicity**
Non-Hispanic White	1758
Black	0
Hispanic	24
Asian	0
Other	44
Native American	0

**Age**
From 65 to 74	695
From 75 to 84	835
85 and over	297
Less than 65	19

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2021

Hypertension	70
High Cholesterol	74
Stroke	5
Ischemic Heart Disease	39
Depression	18
Chronic Kidney Disease	29
Asthma	5
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL during 2022 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

abscess drainage	21
capsulotomy	182
doctor visit	2438
eye procedures	3658
incision and drainage	21
lacrimal (tearing system) procedures	25
laser treatment	182
ultrasound (sonogram)	214

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	789
Female	941

**Ethnicity**
Non-Hispanic White	1642
Black	0
Hispanic	23
Asian	0
Other	45
Native American	0

**Age**
From 65 to 74	630
From 75 to 84	782
85 and over	300
Less than 65	18

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	17
Atrial Fibrilation	22
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mark Anthony Johnson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark Anthony Johnson, MD treated as an ophthalmologist in Venice, FL were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

abscess drainage	20
capsulotomy	227
doctor visit	846
eye procedures	6627
incision and drainage	20
lacrimal (tearing system) procedures	21
laser treatment	227
ultrasound (sonogram)	196

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mark Anthony Johnson, MD.

**Gender**
Male	967
Female	1165

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	2056
Native American / Alaskan Native	0
Hispanic	20
Other	37

**Age**
75 to 84	872
85 and over	334
Less than 65	37
65 to 74	888

Average of Total of Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD From 2012 - 2022

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

Hypertension	63
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	33
Depression	14
Chronic Kidney Disease	18
Asthma	5
Osteoporosis	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Atrial Fibrillation	12
Dementia	7
Cancer	11

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

Dr. Mark Anthony Johnson, MD has a good overall rating with an average of 2.6 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Mark Anthony Johnson, MD from all over the web to help you find the right in Venice, FL.

2.6

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Alcon Laboratories Inc	$2,369 Cataract Equipment $141	ORA $71	Ilevro $11	$2,146
Johnson & Johnson Surgical Vision, Inc.	$216 Tecnis IOL $175	Tecnis Simplicity $30	Ultracare enzymatic lens tablets $11
Shire North American Group Inc	$63 XIIDRA $48	$15
Omeros Corporation	$42 Omidria $42
Bausch & Lomb, a division of Bausch Health US, LLC	$40 VYZULTA $22	ENVISTA $18
Other	$140 CLAREON $24	Healon Viscoelastics $22	TearCare $21	VYZULTA $16	RESTASIS MULTIDOSE $15	Other $41

**Types of Payments**
Travel and Lodging	$1,823
Food and Beverage	$1,047

Biography

Dr. Mark Johnson's medical specialty is ophthalmology (eye disease). He is a graduate of Northwestern University, Feinberg School of Medicine. Patients gave Dr. Johnson an average rating of 2.5 stars (out of 5).

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Dr. Mark Anthony Johnson, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Mark Anthony Johnson, MD in 2023

By Volume:

By Affordability:

By Volume:

By Affordability:

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. Mark Anthony Johnson, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark Anthony Johnson, 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. Mark Anthony Johnson, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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