In 2023, Dr. John J. Weiter, MD PHD had a list price for eye injection, intraocular injection, intravitreal drug injection, and intravitreal injection that was lower than the list prices billed to Medicare by 90% 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 25%

By Volume:

SCODI of the posterior segment

By Affordability:

comprehensive eye exam

eye exam

intermediate eye exam

In 2012, among providers in related specialties within Massachusetts, Dr. John J. Weiter, MD PHD performed more SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 75% of them and he also had a list price for comprehensive eye exam, eye exam, and intermediate eye exam 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. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2012 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

doctor visit	675
eye procedures	6301
injections	1391

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2013 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

doctor visit	664
eye procedures	6297
injections	1549

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	670
Female	1013

**Ethnicity**
Non-Hispanic White	1600
Black	15
Hispanic	30
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	540
From 75 to 84	586
85 and over	483
Less than 65	74

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2013

Hypertension	74
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	34
Depression	16
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	39
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2014 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

doctor visit	301
eye procedures	5610
injections	1187

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	615
Female	958

**Ethnicity**
Non-Hispanic White	1498
Black	13
Hispanic	26
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	508
From 75 to 84	549
85 and over	460
Less than 65	56

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2014

Hypertension	75
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	37
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2015 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

doctor visit	305
eye procedures	5107
injections	938

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	1072
Female	1626

**Ethnicity**
Non-Hispanic White	2564
Black	24
Hispanic	44
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	876
From 75 to 84	924
85 and over	798
Less than 65	100

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2015

Hypertension	75
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	36
Depression	17
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	12
Diabetes	39
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2016 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

doctor visit	311
eye procedures	5233
injections	941

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	505
Female	761

**Ethnicity**
Non-Hispanic White	1214
Black	0
Hispanic	12
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	423
From 75 to 84	420
85 and over	378
Less than 65	45

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2016

Hypertension	75
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	35
Depression	16
Chronic Kidney Disease	34
Asthma	16
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	39
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2017 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

doctor visit	271
eye procedures	4850
injections	949

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	475
Female	681

**Ethnicity**
Non-Hispanic White	1095
Black	0
Hispanic	24
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	379
From 75 to 84	397
85 and over	335
Less than 65	45

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2017

Hypertension	75
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	35
Depression	19
Chronic Kidney Disease	38
Asthma	7
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	22
Chronic Obstructive Pulmonary Disease	12
Diabetes	38
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2018 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

doctor visit	202
eye procedures	3958
injections	636

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	417
Female	579

**Ethnicity**
Non-Hispanic White	949
Black	0
Hispanic	14
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	347
From 75 to 84	346
85 and over	270
Less than 65	33

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2018

Hypertension	75
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	35
Depression	18
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	13
Diabetes	38
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2019 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

doctor visit	47
eye procedures	3402
injections	519

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	340
Female	481

**Ethnicity**
Non-Hispanic White	774
Black	0
Hispanic	0
Asian	15
Other	15
Native American	0

**Age**
From 65 to 74	273
From 75 to 84	305
85 and over	211
Less than 65	32

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2019

Hypertension	73
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	32
Depression	20
Chronic Kidney Disease	38
Asthma	8
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	12
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2020 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

eye procedures	1870
injections	241

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	228
Female	307

**Ethnicity**
Non-Hispanic White	503
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	211
85 and over	132
Less than 65	17

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2020

Hypertension	72
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2021 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

eye procedures	2298
injections	310

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	243
Female	296

**Ethnicity**
Non-Hispanic White	499
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	229
85 and over	134
Less than 65	13

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2021

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2022 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

eye procedures	1833
injections	168

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	219
Female	237

**Ethnicity**
Non-Hispanic White	430
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	196
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	35
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA during 2023 were eye procedures and injections.

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

eye procedures	1728
injections	153

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Male	189
Female	240

**Ethnicity**
Non-Hispanic White	402
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	188
85 and over	100
Less than 65	12

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2023

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	26
Depression	18
Chronic Kidney Disease	31
Asthma	9
Osteoperosis	17
Atrial Fibrilation	22
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. John J. Weiter, MD PHD for Medicare patients.

The highest averages for the top procedures that Dr. John J. Weiter, MD PHD treated as a retina specialist in Wellesley Hills, MA were eye procedures and injections.

doctor visit	347
eye procedures	4040
injections	748

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. John J. Weiter, MD PHD.

**Gender**
Female	598
Male	414

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	11
Non-Hispanic White	960
Native American / Alaskan Native	0
Hispanic	12
Other	4

**Age**
75 to 84	362
85 and over	275
Less than 65	35
65 to 74	329

Average of Total of Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. John J. Weiter, MD PHD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	68
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	30
Asthma	7
Osteoporosis	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	34
Atrial Fibrillation	15
Dementia	9
Cancer	12

Education & Training

He has a state license in Massachusetts.

Licensed In: Massachusetts

Ratings & Reviews

Dr. John J. Weiter, MD PHD has a high overall rating with an average of 4.33 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. John J. Weiter, MD PHD from all over the web to help you find the right in Wellesley Hills, MA.

4.33

Overall Rating

(3 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Alcon Laboratories Inc	$84 Simbrinza $84
Genentech USA, Inc.	$72 LUCENTIS $72
Heidelberg Engineering, Inc.	$32 Spectralis $32
Abbott Laboratories	$25 Medical Optics $25
Regeneron Healthcare Solutions, Inc.	$24 Eylea $24
Other	$20 LUMIGAN $20

**Types of Payments**
Food and Beverage	$211
Education	$45

Biography

Dr. John Weiter is a specialist in vitreoretinal diseases (retina and vitreous). He works in Peabody, MA, Wellesley, MA, and Methuen, MA. He graduated from the University of Chicago, Pritzker School of Medicine.

Select Year:

Dr. John J. Weiter, MD PHD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John J. Weiter, MD PHD in 2023

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. John J. Weiter, MD PHD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. John J. Weiter, MD PHD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography