Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > FL Providers

Dr. Guy R. Winzenried, MD

(Dr. Guy Winzenried, MD)

(No ratings)

Specializes in: Adult Gastroenterology

2425 Tamiami Trail N Suite 210
Naples, FL 34103

(239) 228-6283

Dr. Guy R. Winzenried, MD is a gastroenterologist in Naples, FL specializing in adult gastroenterology. Dr. Guy R. Winzenried, MD is affiliated with NCH Healthcare System.

Office Locations

150 Tamiami Trail N Suite 2
Naples, FL 34102

(239) 434-0009

open_in_new

NCH Healthcare System

2425 Tamiami Trail N Suite 210
Naples, FL 34103

(239) 228-6283

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Guy R. Winzenried, MD in 2023

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

Top 5%

By Volume:

colonoscopy

colonoscopy with biopsy

colonoscopy with lesion removal

EGD with biopsy

EGD with lesion removal

endoscopy

gastrointestinal biopsy

gastrointestinal procedures

preventive care

removal of lesion

screening colonoscopy

By Affordability:

inpatient hospital care

standard anoscopy

In 2023, among providers in related specialties within Florida, Dr. Guy R. Winzenried, MD performed more colonoscopy, colonoscopy with biopsy, colonoscopy with lesion removal, EGD with biopsy, EGD with lesion removal, endoscopy, gastrointestinal biopsy, gastrointestinal procedures, preventive care, removal of lesion (e.g. growth), and screening colonoscopy procedures for Medicare patients than 95% of them and he also had a list price for anoscopy, diagnostic anoscopy, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), and standard anoscopy 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 25%

By Volume:

esophageal dilation without endoscopic guidance

In 2012, Dr. Guy R. Winzenried, MD performed more esophageal dilation without endoscopic guidance procedures for Medicare patients than 75% of providers in related specialties within Florida.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2012 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

blood draw	171
diagnostic procedures	578
doctor visit	866
esophageal dilation	61
gastrointestinal procedures	897
hospital care	885
inpatient care	885
minimally invasive procedures	910
preventive care	231
removal of lesion (e.g. growth)	578

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2013 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

balloon dilation	14
blood draw	242
diagnostic procedures	562
doctor visit	906
esophageal dilation	71
gastrointestinal procedures	948
hospital care	775
inpatient care	775
minimally invasive procedures	948
preventive care	248
removal of lesion (e.g. growth)	562

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	578
Female	628

**Ethnicity**
Non-Hispanic White	1135
Black	0
Hispanic	31
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	527
From 75 to 84	426
85 and over	179
Less than 65	74

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2013

Hypertension	72
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	48
Depression	22
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Dementia	14
Cancer	19

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2014 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

balloon dilation	11
blood draw	178
diagnostic procedures	586
doctor visit	973
esophageal dilation	66
gastrointestinal procedures	938
hospital care	594
inpatient care	594
minimally invasive procedures	949
preventive care	265
removal of lesion (e.g. growth)	586

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	601
Female	613

**Ethnicity**
Non-Hispanic White	1146
Black	0
Hispanic	29
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	562
From 75 to 84	421
85 and over	157
Less than 65	74

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2014

Hypertension	68
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	45
Depression	19
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	10
Cancer	19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2015 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

diagnostic procedures	513
doctor visit	1164
esophageal dilation	34
gastrointestinal procedures	766
hospital care	553
inpatient care	553
minimally invasive procedures	766
preventive care	172
removal of lesion (e.g. growth)	513

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	1080
Female	1082

**Ethnicity**
Non-Hispanic White	2038
Black	0
Hispanic	38
Asian	0
Other	42
Native American	0

**Age**
From 65 to 74	994
From 75 to 84	818
85 and over	242
Less than 65	108

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2015

Hypertension	66
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	43
Depression	19
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	10
Cancer	17

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

diagnostic procedures	589
doctor visit	1091
esophageal dilation	38
gastrointestinal procedures	798
hospital care	447
inpatient care	447
minimally invasive procedures	798
preventive care	134
removal of lesion (e.g. growth)	589

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	550
Female	505

**Ethnicity**
Non-Hispanic White	997
Black	0
Hispanic	23
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	526
From 75 to 84	399
85 and over	99
Less than 65	31

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2016

Hypertension	68
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	44
Depression	19
Chronic Kidney Disease	33
Asthma	16
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

diagnostic procedures	585
doctor visit	1082
esophageal dilation	37
gastrointestinal procedures	763
hospital care	244
inpatient care	244
lab tests	55
minimally invasive procedures	763
preventive care	124
removal of lesion (e.g. growth)	585

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	491
Female	489

**Ethnicity**
Non-Hispanic White	922
Black	0
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	467
From 75 to 84	389
85 and over	105
Less than 65	19

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2017

Hypertension	67
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	42
Depression	20
Chronic Kidney Disease	30
Asthma	6
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	23
Dementia	9
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2018 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

diagnostic procedures	557
doctor visit	1293
esophageal dilation	57
gastrointestinal procedures	815
hospital care	382
inpatient care	382
lab tests	40
minimally invasive procedures	801
preventive care	135
removal of lesion (e.g. growth)	557

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	524
Female	574

**Ethnicity**
Non-Hispanic White	1026
Black	0
Hispanic	29
Asian	0
Other	31
Native American	0

**Age**
From 65 to 74	501
From 75 to 84	450
85 and over	120
Less than 65	27

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2018

Hypertension	68
High Cholesterol	74
Stroke	5
Ischemic Heart Disease	43
Depression	20
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	23
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2019 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

diagnostic procedures	602
doctor visit	1459
esophageal dilation	60
gastrointestinal procedures	887
hospital care	331
inpatient care	331
lab tests	61
minimally invasive procedures	872
preventive care	198
removal of lesion (e.g. growth)	602

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	629
Female	600

**Ethnicity**
Non-Hispanic White	1134
Black	0
Hispanic	26
Asian	0
Other	49
Native American	0

**Age**
From 65 to 74	551
From 75 to 84	546
85 and over	112
Less than 65	20

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2019

Hypertension	65
High Cholesterol	74
Stroke	5
Ischemic Heart Disease	45
Depression	22
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	24
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

diagnostic procedures	514
doctor visit	1278
esophageal dilation	49
gastrointestinal procedures	717
hospital care	216
inpatient care	216
lab tests	44
minimally invasive procedures	717
preventive care	156
removal of lesion (e.g. growth)	514

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	488
Female	517

**Ethnicity**
Non-Hispanic White	942
Black	0
Hispanic	19
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	447
From 75 to 84	441
85 and over	99
Less than 65	18

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2020

Hypertension	65
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	47
Depression	22
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	14
Atrial Fibrilation	17
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	9
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

diagnostic procedures	571
doctor visit	1392
esophageal dilation	41
gastrointestinal procedures	750
hospital care	221
inpatient care	221
lab tests	53
minimally invasive procedures	750
preventive care	159
removal of lesion (e.g. growth)	571

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	509
Female	540

**Ethnicity**
Non-Hispanic White	969
Black	0
Hispanic	0
Asian	0
Other	52
Native American	0

**Age**
From 65 to 74	440
From 75 to 84	470
85 and over	123
Less than 65	16

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2021

Hypertension	67
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	47
Depression	20
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	20
Dementia	8
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

diagnostic procedures	544
doctor visit	1244
esophageal dilation	44
gastrointestinal procedures	785
hospital care	277
inpatient care	277
lab tests	66
minimally invasive procedures	785
preventive care	179
removal of lesion (e.g. growth)	544

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	503
Female	575

**Ethnicity**
Non-Hispanic White	994
Black	0
Hispanic	0
Asian	0
Other	49
Native American	0

**Age**
From 65 to 74	419
From 75 to 84	528
85 and over	113
Less than 65	18

Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	39
Depression	20
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	19
Atrial Fibrilation	23
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	6
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Guy R. Winzenried, MD for Medicare patients.

The highest averages for the top procedures that Dr. Guy R. Winzenried, MD treated as a gastroenterologist in Naples, FL were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

balloon dilation	12
blood draw	197
diagnostic procedures	563
doctor visit	1158
esophageal dilation	50
gastrointestinal procedures	824
hospital care	447
inpatient care	447
lab tests	53
minimally invasive procedures	823
preventive care	181
removal of lesion (e.g. growth)	563

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Guy R. Winzenried, MD.

**Gender**
Male	541
Female	556

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	1027
Native American / Alaskan Native	0
Hispanic	17
Other	31

**Age**
75 to 84	444
85 and over	122
Less than 65	36
65 to 74	494

Average of Total of Conditions of Medicare patients treated by Dr. Guy R. Winzenried, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Guy R. Winzenried, MD treated were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	61
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	26
Asthma	7
Osteoporosis	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	21
Atrial Fibrillation	16
Dementia	8
Cancer	16

Education & Training

He completed residency at University of Virginia Affiliated Hospitals. He is certified by the American Board of Internal Medicine and has a state license in Florida.

Residency: University of Virginia Affiliated Hospitals

Board Certification: American Board of Internal Medicine

Licensed In: Florida

Affiliations & Hospitals

Dr. Guy R. Winzenried, MD is associated with these hospitals and organizations:

NCH Healthcare System

Ratings & Reviews

Dr. Guy R. Winzenried, MD does not have any reviews yet, be the first to leave a review of Dr. Guy R. Winzenried, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AbbVie, Inc.	$990 Humira $438	Mavyret $204	Creon $115	Lupron $103	Viekira $84	Other $46
AbbVie Inc.	$645 Humira $218	Mavyret $182	Creon $106	LINZESS $58	Rinvoq $28	Other $52
Boston Scientific Corporation	$610 METAL STENTS - G.I. $117	GENERAL ENDOCHOICE $117	GENERAL - POLYPECTOMY $110	SPYGLASS $108	ORCA $90	Other $67
Janssen Biotech, Inc.	$484 STELARA $305	SIMPONI $179
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$410 XIFAXAN $387	XIFAXANIBSD $23
Other	$2,514 Harvoni $318	ENTYVIO $216	TALICIA $201	STELARA $125	REBYOTA $115	Other $1,540

**Types of Payments**
Food and Beverage	$5,537
Education	$115

Biography

Dr. Guy Winzenried sees patients in Naples, FL. His medical specialty is adult gastroenterology. He is professionally affiliated with NCH Healthcare System. He graduated from Medical College of Wisconsin and then he performed his residency at a hospital affiliated with the University of Virginia.