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John Mark Lertora, OD

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Specializes in: Optometry (Primary Eye Care)

38 Tunxis Avenue Suite 1
Bloomfield, CT 06002

(860) 243-2508

John Mark Lertora, OD is an optometrist in Bloomfield, CT specializing in optometry (primary eye care).

Office Locations

38 Tunxis Avenue Suite 1
Bloomfield, CT 06002

(860) 243-2508

(860) 243-9332

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Noteworthy Medicare Patient Procedures Performed by John Mark Lertora, OD in 2023

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

Top 25%

By Volume:

comprehensive eye exam

In 2012, John Mark Lertora, OD performed more comprehensive eye exam procedures for Medicare patients than 75% of providers in related specialties within Connecticut.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2012 were eye procedures.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	254
eye procedures	669

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2013 were eye procedures and lab tests.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	260
eye procedures	1865
lab tests	24

2013 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	169
Female	242

**Ethnicity**
Non-Hispanic White	235
Black	104
Hispanic	49
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	115
85 and over	45
Less than 65	102

Conditions of Medicare patients treated by John Mark Lertora, OD in 2013

Hypertension	62
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	6
Diabetes	32
Dementia	11
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2014 were eye procedures and lab tests.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	269
eye procedures	2135
lab tests	182

2014 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	179
Female	291

**Ethnicity**
Non-Hispanic White	268
Black	133
Hispanic	49
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	129
85 and over	54
Less than 65	118

Conditions of Medicare patients treated by John Mark Lertora, OD in 2014

Hypertension	67
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	35
Dementia	12
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2015 were eye procedures, lab tests and evoked potential test.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	319
evoked potential test	18
eye procedures	2340
lab tests	88

2015 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	384
Female	594

**Ethnicity**
Non-Hispanic White	540
Black	284
Hispanic	100
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	364
From 75 to 84	282
85 and over	104
Less than 65	228

Conditions of Medicare patients treated by John Mark Lertora, OD in 2015

Hypertension	64
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	19
Depression	17
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	32
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2016 were eye procedures and lab tests.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	342
eye procedures	734
lab tests	100

2016 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	187
Female	266

**Ethnicity**
Non-Hispanic White	242
Black	136
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	125
85 and over	44
Less than 65	109

Conditions of Medicare patients treated by John Mark Lertora, OD in 2016

Hypertension	66
High Cholesterol	50
Stroke	3
Ischemic Heart Disease	21
Depression	16
Chronic Kidney Disease	28
Asthma	13
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	35
Dementia	8
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2017 were eye procedures and lab tests.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	299
eye procedures	639
lab tests	132

2017 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	183
Female	240

**Ethnicity**
Non-Hispanic White	246
Black	129
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	117
85 and over	49
Less than 65	97

Conditions of Medicare patients treated by John Mark Lertora, OD in 2017

Hypertension	68
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	20
Depression	17
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	34
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2018 were eye procedures.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	206
eye procedures	2103

2018 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	115
Female	146

**Ethnicity**
Non-Hispanic White	163
Black	73
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	75
85 and over	34
Less than 65	69

Conditions of Medicare patients treated by John Mark Lertora, OD in 2018

Hypertension	64
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	18
Chronic Obstructive Pulmonary Disease	8
Diabetes	33
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2019 were eye procedures.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	165
eye procedures	337

2019 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	115
Female	125

**Ethnicity**
Non-Hispanic White	152
Black	63
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	57
85 and over	31
Less than 65	63

Conditions of Medicare patients treated by John Mark Lertora, OD in 2019

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	8
Diabetes	29
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2020 were eye procedures.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	120
eye procedures	239

2020 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	73
Female	98

**Ethnicity**
Non-Hispanic White	106
Black	54
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	43
85 and over	24
Less than 65	39

Conditions of Medicare patients treated by John Mark Lertora, OD in 2020

Hypertension	56
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	19
Depression	11
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	9
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2021 were eye procedures.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	149
eye procedures	307

2021 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	97
Female	111

**Ethnicity**
Non-Hispanic White	136
Black	54
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	57
85 and over	35
Less than 65	40

Conditions of Medicare patients treated by John Mark Lertora, OD in 2021

Hypertension	65
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT during 2022 were eye procedures.

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

doctor visit	116
eye procedures	230

2022 Medicare Patient Data

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	80
Female	92

**Ethnicity**
Non-Hispanic White	119
Black	38
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	47
85 and over	30
Less than 65	40

Conditions of Medicare patients treated by John Mark Lertora, OD in 2022

Hypertension	67
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	20
Depression	15
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by John Mark Lertora, OD for Medicare patients.

The highest averages for the top procedures that John Mark Lertora, OD treated as an optometrist in Bloomfield, CT were eye procedures, lab tests and evoked potential test.

doctor visit	227
evoked potential test	18
eye procedures	1054
lab tests	105

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by John Mark Lertora, OD.

**Gender**
Male	143
Female	200

**Ethnicity**
Black / African American	97
Asian / Pacific Islander	0
Non-Hispanic White	200
Native American / Alaskan Native	0
Hispanic	24
Other	1

**Age**
75 to 84	95
85 and over	40
Less than 65	82
65 to 74	125

Average of Total of Conditions of Medicare patients treated by John Mark Lertora, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that John Mark Lertora, OD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	58
High Cholesterol	47
Stroke	1
Ischemic Heart Disease	19
Depression	15
Chronic Kidney Disease	21
Asthma	7
Osteoporosis	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	28
Atrial Fibrillation	8
Dementia	8
Cancer	8

Education & Training

He has a state license in Connecticut.

Licensed In: Connecticut

Ratings & Reviews

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General Payments

These charts describe general payments received by John Mark Lertora, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Allergan Inc.	$2,741 RESTASIS $1,072	LUMIGAN $524	COMBIGAN $425	OZURDEX $250	$470
Alcon Laboratories Inc	$1,290 Simbrinza $523	Ilevro $178	Contact Lenses $125	ContactLenses $111	Durezol $98	Other $255
Shire North American Group Inc	$1,144 XIIDRA $1,124	$20
Johnson & Johnson Vision Care, Inc.	$849 Acuvue $815	Soft contact lenses $35
TissueTech, Inc.	$515 AmnioGuard $515
Other	$4,119 CEQUA $407	BEPREVE $299	TYRVAYA $279	EYSUVIS $256	XIIDRA $250	Other $2,627

**Types of Payments**
Food and Beverage	$10,125
Consulting Fee	$380
Education	$155

Biography

Dr. John Lertora is an optometry (primary eye care) specialist in Bloomfield, CT. Dr. Lertora obtained a license to practice in Connecticut.

Select Year:

John Mark Lertora, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by John Mark Lertora, OD in 2023

By Volume:

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 John Mark Lertora, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by John Mark Lertora, 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 John Mark Lertora, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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Other Providers in Bloomfield, CT