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Dr. Michael B. Peyser, MD, FACS

Accepting New Patients

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Specializes in: General Surgery and Surgical Oncology (Cancer Surgery)

Eastern Virginia Medical School

Professional interests include: breast surgery

1575 Washington Street
Watertown, NY 13601

(315) 785-4155

Dr. Michael B. Peyser, MD, FACS is a general surgeon in Watertown, NY specializing in general surgery and surgical oncology (cancer surgery). He graduated from Eastern Virginia Medical School. Dr. Michael B. Peyser, MD, FACS is affiliated with Catholic Health System, Sisters of Charity Hospital, Samaritan Health and WINDSONG HEALTH MEDICAL ALLIANCE PLLC.

Office Locations

Samaritan Health

1575 Washington Street
Watertown, NY 13601

(315) 785-4155

(315) 779-5066

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Sisters of Charity Hospital

2157 Main Street
Buffalo, NY 14214

(716) 862-1000

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Sisters of Charity Hospital

2605 Harlem Road
Buffalo, NY 14225

(716) 891-2400

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55 Spindrift Drive Suite 220
Williamsville, NY 14221

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In The News

“Thanks also to her cancer surgeons Dr. Tom Clark and Dr. Michael Peyser.”—"Linda P. Lucido", Daily Press, October 2003

Noteworthy Medicare Patient Procedures Performed by Dr. Michael B. Peyser, MD, FACS in 2023

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

Top 10%

By Affordability:

sentinel lymph node mapping

In 2023, Dr. Michael B. Peyser, MD, FACS had a list price for sentinel lymph node mapping that was lower than the list prices billed to Medicare by 90% of providers in related specialties within New York. 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 Affordability:

deep lymph node biopsy

lymph node biopsy

open lymph node biopsy

surgical lymph node biopsy

In 2012, Dr. Michael B. Peyser, MD, FACS had a list price for deep lymph node biopsy, lymph node biopsy, open lymph node biopsy, and surgical lymph node biopsy that was lower than the list prices billed to Medicare by 75% of providers in related specialties within New York. 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. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2012 were lymph node procedures, excision, open surgery and diagnostic procedures.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	11
cancer surgery	11
diagnostic procedures	13
doctor visit	251
excision	24
lymph node procedures	31
open surgery	13

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2013 were excision, lymph node procedures, open surgery and diagnostic procedures.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	32
cancer surgery	19
diagnostic procedures	37
doctor visit	92
excision	56
lymph node procedures	46
open surgery	37

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Age**
From 65 to 74	24
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2013

Hypertension	71
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	26
Depression	29
Chronic Kidney Disease	0
Asthma	18
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	35
Dementia	0
Cancer	74

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2014 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	20
cancer surgery	20
diagnostic procedures	18
doctor visit	142
excision	38
lymph node procedures	36
open surgery	18

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Ethnicity**
Non-Hispanic White	76
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	0
85 and over	0
Less than 65	23

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2014

Hypertension	60
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	18
Depression	32
Chronic Kidney Disease	15
Asthma	12
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	0
Cancer	68

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2015 were excision, lymph node procedures, open surgery and diagnostic procedures.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	46
cancer surgery	25
diagnostic procedures	52
doctor visit	152
excision	77
lymph node procedures	62
open surgery	52

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Ethnicity**
Non-Hispanic White	194
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	0
85 and over	0
Less than 65	56

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2015

Hypertension	67
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	22
Depression	21
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	24
Dementia	0
Cancer	67

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2016 were excision, lymph node procedures, open surgery and diagnostic procedures.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	33
cancer surgery	19
diagnostic procedures	36
doctor visit	89
excision	55
lymph node procedures	46
open surgery	36

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Age**
From 65 to 74	37
From 75 to 84	0
85 and over	0
Less than 65	20

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2016

Hypertension	70
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	21
Asthma	21
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	23
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2017 were lymph node procedures, excision, open surgery and diagnostic procedures.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	23
cancer surgery	23
diagnostic procedures	24
doctor visit	51
excision	47
lymph node procedures	49
open surgery	24

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

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

**Age**
From 65 to 74	37
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2017

Hypertension	63
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	28
Depression	26
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2018 were excision, breast procedures, lymph node procedures and open surgery.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	43
cancer surgery	28
diagnostic procedures	36
doctor visit	81
excision	64
lymph node procedures	40
open surgery	36

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Age**
From 65 to 74	39
From 75 to 84	12
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2018

Hypertension	68
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	18
Depression	26
Chronic Kidney Disease	36
Asthma	18
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	74

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2019 were excision, open surgery, diagnostic procedures and breast procedures.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	35
cancer surgery	16
diagnostic procedures	36
doctor visit	62
excision	52
lymph node procedures	34
open surgery	36

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Age**
From 65 to 74	34
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2019

Hypertension	67
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	19
Depression	27
Chronic Kidney Disease	41
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	71

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2020 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	21
cancer surgery	21
diagnostic procedures	20
doctor visit	45
excision	41
lymph node procedures	40
open surgery	20

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Age**
From 65 to 74	31
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2020

Hypertension	67
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	0
Depression	21
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2021 were excision, lymph node procedures, breast procedures and open surgery.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	26
cancer surgery	14
diagnostic procedures	26
doctor visit	65
excision	40
lymph node procedures	29
open surgery	26

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Gender**
Male	0
Female	61

**Age**
From 65 to 74	25
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2021

Hypertension	66
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	0
Cancer	70

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY during 2022 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

breast procedures	21
cancer surgery	21
diagnostic procedures	19
doctor visit	46
excision	40
lymph node procedures	38
open surgery	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Gender**
Male	0
Female	58

**Age**
From 65 to 74	27
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2022

Hypertension	74
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael B. Peyser, MD, FACS for Medicare patients.

The highest averages for the top procedures that Dr. Michael B. Peyser, MD, FACS treated as a general surgeon in Watertown, NY were excision, lymph node procedures, breast procedures and open surgery.

breast procedures	28
cancer surgery	19
diagnostic procedures	28
doctor visit	97
excision	48
lymph node procedures	41
open surgery	28

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael B. Peyser, MD, FACS.

**Gender**
Male	0
Female	10

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	29
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	8
85 and over	0
Less than 65	9
65 to 74	36

Average of Total of Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael B. Peyser, MD, FACS treated were cancer, hypertension, high cholesterol and diabetes.

Hypertension	61
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	18
Depression	21
Chronic Kidney Disease	24
Asthma	7
Osteoporosis	0
Heart Failure	7
Chronic Obstructive Pulmonary Disease	4
Diabetes	25
Atrial Fibrillation	2
Cancer	65
Dementia	0

Education & Training

Dr. Michael B. Peyser, MD, FACS graduated from Eastern Virginia Medical School. He completed residency at Eastern Virginia Medical School Affiliated Hospitals. He is certified by the The American Board of Surgery and has a state license in New York.

Medical School: Eastern Virginia Medical School

Residency: Eastern Virginia Medical School Affiliated Hospitals

Board Certification: The American Board of Surgery

Licensed In: New York

Affiliations & Hospitals

Dr. Michael B. Peyser, MD, FACS is associated with these hospitals and organizations:

Catholic Health System

Sisters of Charity Hospital

Samaritan Health

WINDSONG HEALTH MEDICAL ALLIANCE PLLC

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Michael B. Peyser, MD, FACS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AXOGEN	$1,488 AxoGuard Nerve Protector $1,488
Novartis Pharmaceuticals Corporation	$134 Exjade $34	VOTRIENT RCC $31	FARYDAK $27	NON BRAND $15	NON_BRAND $14	Other $13
HOLOGIC INC	$109 localizer $109
McKesson Specialty Care Distribution Corp.	$67 $67
Genentech USA, Inc.	$64 Perjeta $29	Herceptin $23	Kadcyla $13
Other	$184 FASLODEX $33	ORBACTIV $29	Abraxane $26	Nexavar $24	Halaven $15	Other $57

**Types of Payments**
Food and Beverage	$1,010
Travel and Lodging	$970
Education	$67

Biography

Dr. Michael Peyser works as a general surgery and surgical oncology (cancer surgery). In Dr. Peyser's practice, he is particularly interested in breast surgery. After completing medical school at Eastern Virginia Medical School, he performed his residency at a hospital affiliated with Eastern Virginia Medical School. He is professionally affiliated with Sisters of Charity Hospital and Samaritan Health. Catholic Health reports that he is accepting new patients at his office in Williamsville, NY.

Select Year:

Dr. Michael B. Peyser, MD, FACS

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Michael B. Peyser, MD, FACS in 2023

By Affordability:

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. Michael B. Peyser, MD, FACS in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael B. Peyser, MD, FACS 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. Michael B. Peyser, MD, FACS From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Watertown, NY