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Dr. Matthew William Weinstein-Zanger, MD

(23 Ratings)

Specializes in: Ophthalmology (Eye Disease)

35 Middle Street
Gloucester, MA 01930

(978) 281-0600

Dr. Matthew William Weinstein-Zanger, MD is an ophthalmologist in Gloucester, MA specializing in ophthalmology (eye disease).

Office Locations

35 Middle Street
Gloucester, MA 01930

(978) 281-0600

(978) 283-4516

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Noteworthy Medicare Patient Procedures Performed by Dr. Matthew William Weinstein-Zanger, MD in 2024

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

Top 5%

By Affordability:

ophthalmic biometry

In 2024, Dr. Matthew William Weinstein-Zanger, MD had a list price for ophthalmic biometry that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Massachusetts. 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:

comprehensive eye exam

In 2024, Dr. Matthew William Weinstein-Zanger, MD performed more comprehensive eye exam procedures for Medicare patients than 90% of providers in related specialties within Massachusetts.

Top 25%

By Volume:

eye procedures

By Affordability:

secondary cataract surgery

YAG laser capsulotomy

YAG laser surgery

In 2012, among providers in related specialties within Massachusetts, Dr. Matthew William Weinstein-Zanger, MD performed more eye procedures procedures for Medicare patients than 75% of them and he also had a list price for capsulotomy, laser eye surgery, laser surgery, laser treatment, secondary cataract surgery, YAG laser capsulotomy, and YAG laser surgery 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. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2012 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	25
doctor visit	445
eye procedures	2827
laser treatment	25
ultrasound (sonogram)	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2013 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	31
doctor visit	450
eye procedures	2945
laser treatment	31
ultrasound (sonogram)	18

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	704
Female	1079

**Ethnicity**
Non-Hispanic White	1739
Black	0
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	795
From 75 to 84	575
85 and over	288
Less than 65	125

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2013

Hypertension	62
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	25
Depression	16
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2014 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	32
doctor visit	421
eye procedures	3038
laser treatment	32

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	743
Female	1107

**Ethnicity**
Non-Hispanic White	1790
Black	0
Hispanic	0
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	832
From 75 to 84	580
85 and over	303
Less than 65	135

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2014

Hypertension	61
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2015 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	29
doctor visit	427
eye procedures	2995
laser treatment	29

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	1474
Female	2162

**Ethnicity**
Non-Hispanic White	3504
Black	0
Hispanic	0
Asian	0
Other	80
Native American	0

**Age**
From 65 to 74	1638
From 75 to 84	1188
85 and over	572
Less than 65	238

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2015

Hypertension	60
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2016 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	32
doctor visit	479
eye procedures	3048
laser treatment	32
ultrasound (sonogram)	18

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	740
Female	1103

**Ethnicity**
Non-Hispanic White	1769
Black	0
Hispanic	18
Asian	0
Other	41
Native American	0

**Age**
From 65 to 74	805
From 75 to 84	605
85 and over	296
Less than 65	137

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2016

Hypertension	63
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	24
Asthma	13
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2017 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	39
doctor visit	489
eye procedures	3113
laser treatment	39
ultrasound (sonogram)	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	755
Female	1131

**Ethnicity**
Non-Hispanic White	1810
Black	0
Hispanic	22
Asian	0
Other	41
Native American	0

**Age**
From 65 to 74	848
From 75 to 84	630
85 and over	284
Less than 65	124

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2017

Hypertension	62
High Cholesterol	42
Stroke	3
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2018 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	41
doctor visit	426
eye procedures	3025
laser treatment	41
ultrasound (sonogram)	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	693
Female	1078

**Ethnicity**
Non-Hispanic White	1692
Black	0
Hispanic	19
Asian	0
Other	48
Native American	0

**Age**
From 65 to 74	773
From 75 to 84	645
85 and over	265
Less than 65	88

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2018

Hypertension	63
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2019 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	45
doctor visit	404
eye procedures	2960
laser treatment	45

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	696
Female	1051

**Ethnicity**
Non-Hispanic White	1670
Black	0
Hispanic	0
Asian	0
Other	51
Native American	0

**Age**
From 65 to 74	737
From 75 to 84	672
85 and over	270
Less than 65	68

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2019

Hypertension	61
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2020 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	21
doctor visit	285
eye procedures	2245
laser treatment	21

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	610
Female	883

**Ethnicity**
Non-Hispanic White	1423
Black	0
Hispanic	0
Asian	0
Other	47
Native American	0

**Age**
From 65 to 74	622
From 75 to 84	594
85 and over	214
Less than 65	63

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2020

Hypertension	58
High Cholesterol	46
Stroke	2
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	29
Asthma	6
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2021 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	28
doctor visit	487
eye procedures	2522
laser treatment	28

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	634
Female	951

**Ethnicity**
Non-Hispanic White	1506
Black	0
Hispanic	20
Asian	0
Other	46
Native American	0

**Age**
From 65 to 74	670
From 75 to 84	637
85 and over	217
Less than 65	61

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2021

Hypertension	60
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	29
Asthma	6
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2022 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	33
doctor visit	313
eye procedures	2703
laser treatment	33

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	644
Female	975

**Ethnicity**
Non-Hispanic White	1521
Black	0
Hispanic	0
Asian	0
Other	67
Native American	0

**Age**
From 65 to 74	625
From 75 to 84	702
85 and over	239
Less than 65	53

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2022

Hypertension	69
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	22
Depression	15
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	16
Atrial Fibrilation	14
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2023 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	36
doctor visit	323
eye procedures	2783
laser treatment	36

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	680
Female	979

**Ethnicity**
Non-Hispanic White	1561
Black	0
Hispanic	14
Asian	0
Other	73
Native American	0

**Age**
From 65 to 74	625
From 75 to 84	736
85 and over	250
Less than 65	48

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2023

Hypertension	70
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	22
Depression	17
Chronic Kidney Disease	22
Asthma	11
Osteoperosis	17
Atrial Fibrilation	16
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA during 2024 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

capsulotomy	29
doctor visit	392
eye procedures	2969
laser treatment	29

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	710
Female	998

**Ethnicity**
Non-Hispanic White	1612
Black	0
Hispanic	19
Asian	0
Other	66
Native American	0

**Age**
From 65 to 74	625
From 75 to 84	777
85 and over	269
Less than 65	37

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2024

Hypertension	71
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	20
Atrial Fibrilation	17
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Matthew William Weinstein-Zanger, MD for Medicare patients.

The highest averages for the top procedures that Dr. Matthew William Weinstein-Zanger, MD treated as an ophthalmologist in Gloucester, MA were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

capsulotomy	32
doctor visit	410
eye procedures	2859
laser treatment	32
ultrasound (sonogram)	16

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD.

**Gender**
Male	698
Female	1038

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	1661
Native American / Alaskan Native	0
Hispanic	8
Other	46

**Age**
75 to 84	641
85 and over	266
Less than 65	90
65 to 74	738

Average of Total of Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Matthew William Weinstein-Zanger, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	58
High Cholesterol	50
Stroke	3
Ischemic Heart Disease	22
Depression	16
Chronic Kidney Disease	21
Asthma	7
Osteoporosis	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Atrial Fibrillation	11
Dementia	5
Cancer	11

Education & Training

He has a state license in Massachusetts.

Licensed In: Massachusetts

Ratings & Reviews

Dr. Matthew William Weinstein-Zanger, MD has a high overall rating with an average of 4.43 out of 5 stars based on 23 ratings. We collect ratings and reviews of Dr. Matthew William Weinstein-Zanger, MD from all over the web to help you find the right in Gloucester, MA.

4.43

Overall Rating

(23 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Matthew William Weinstein-Zanger, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Allergan Inc.	$306 LUMIGAN $115	BOTOX $98	COMBIGAN $93
Oyster Point Pharma, Inc.	$50 TYRVAYA $50
Horizon Therapeutics plc	$46 TEPEZZA $46
Alcon Laboratories Inc	$31 Ilevro $18	AcrySof $12
AbbVie Inc.	$17 VUITY $17
Other	$41 RESTASIS MULTIDOSE $16	RESTASIS $12	$13

**Types of Payments**
Food and Beverage	$491

Biography

Dr. Matthew Weinstein-Zanger practices ophthalmology (eye disease) in Gloucester, MA. Patient reviews placed Dr. Weinstein-Zanger at an average of 4.5 stars (out of 5).

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Dr. Matthew William Weinstein-Zanger, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Matthew William Weinstein-Zanger, MD in 2024

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. Matthew William Weinstein-Zanger, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Matthew William Weinstein-Zanger, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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