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Home > FL Providers > Ophthalmologists

Dr. Herbert P. Knauf III, MD

(8 Ratings)

Specializes in: Ophthalmology (Eye Disease)

2560 Gulf To Bay Boulevard Suite 100
Clearwater, FL 33765

(727) 799-3772

Dr. Herbert P. Knauf III, MD is an ophthalmologist in Clearwater, FL specializing in ophthalmology (eye disease).

Office Locations

2560 Gulf To Bay Boulevard Suite 100
Clearwater, FL 33765

(727) 799-3772

(727) 791-6598

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Noteworthy Medicare Patient Procedures Performed by Dr. Herbert P. Knauf III, MD in 2023

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

Top 10%

By Volume:

epilation for trichiasis

In 2023, Dr. Herbert P. Knauf III, MD performed more epilation for trichiasis (non-surgical removal of misdirected eyelash) procedures for Medicare patients than 90% of providers in related specialties within Florida.

Top 25%

By Volume:

eye procedures

laser surgery

SCODI of the posterior segment

simple cataract surgery

ultrasound corneal pachymetry

YAG laser capsulotomy

By Affordability:

eyelid procedures

glaucoma surgery

laser glaucoma surgery

laser trabeculoplasty

ophthalmic ultrasound

scanning computerized ophthalmic diagnostic imaging

In 2012, among providers in related specialties within Florida, Dr. Herbert P. Knauf III, MD performed more eye procedures, laser surgery, SCODI of the posterior segment (SCODI-P), simple cataract surgery, ultrasound corneal pachymetry, and YAG laser capsulotomy procedures for Medicare patients than 75% of them and he also had a list price for eyelid procedures, glaucoma surgery, laser glaucoma surgery, laser trabeculoplasty, ophthalmic ultrasound, and scanning computerized ophthalmic diagnostic imaging (SCODI) 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. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2012 were eye procedures, lacrimal (tearing system) procedures, laser treatment and capsulotomy.

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	160
doctor visit	536
eye procedures	3126
lacrimal (tearing system) procedures	213
laser treatment	172
transplant procedures	15
ultrasound (sonogram)	70

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2013 were eye procedures, lacrimal (tearing system) procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	110
doctor visit	536
eye procedures	3068
lacrimal (tearing system) procedures	213
laser treatment	110
transplant procedures	17
ultrasound (sonogram)	60

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	406
Female	685

**Ethnicity**
Non-Hispanic White	1027
Black	19
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	420
From 75 to 84	433
85 and over	194
Less than 65	44

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2013

Hypertension	71
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	42
Depression	17
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2014 were eye procedures, lacrimal (tearing system) procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	108
debridement (removal of unhealthy tissue)	19
doctor visit	540
eye procedures	3251
lacrimal (tearing system) procedures	171
laser treatment	108
transplant procedures	15
ultrasound (sonogram)	70

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	415
Female	686

**Ethnicity**
Non-Hispanic White	1034
Black	16
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	422
From 75 to 84	433
85 and over	204
Less than 65	42

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2014

Hypertension	70
High Cholesterol	72
Stroke	5
Ischemic Heart Disease	44
Depression	16
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2015 were eye procedures, lacrimal (tearing system) procedures, laser treatment and capsulotomy.

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	98
debridement (removal of unhealthy tissue)	27
doctor visit	624
eye procedures	3348
injections	15
lacrimal (tearing system) procedures	172
laser treatment	117
transplant procedures	24
ultrasound (sonogram)	63

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	824
Female	1362

**Ethnicity**
Non-Hispanic White	2036
Black	38
Hispanic	62
Asian	28
Other	22
Native American	0

**Age**
From 65 to 74	838
From 75 to 84	846
85 and over	428
Less than 65	74

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2015

Hypertension	69
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	41
Depression	15
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2016 were eye procedures, lacrimal (tearing system) procedures, laser treatment and capsulotomy.

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

ablation	17
capsulotomy	96
debridement (removal of unhealthy tissue)	30
doctor visit	724
eye procedures	3633
injections	15
lacrimal (tearing system) procedures	255
laser treatment	142
transplant procedures	27
ultrasound (sonogram)	91

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	413
Female	662

**Ethnicity**
Non-Hispanic White	996
Black	19
Hispanic	33
Asian	15
Other	12
Native American	0

**Age**
From 65 to 74	391
From 75 to 84	422
85 and over	225
Less than 65	37

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2016

Hypertension	70
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	42
Depression	17
Chronic Kidney Disease	28
Asthma	15
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2017 were eye procedures, laser treatment, lacrimal (tearing system) procedures and capsulotomy.

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	119
debridement (removal of unhealthy tissue)	18
doctor visit	688
excision	32
eye procedures	4126
injections	17
lacrimal (tearing system) procedures	178
laser treatment	209
removal of lesion (e.g. growth)	17
transplant procedures	22
ultrasound (sonogram)	116

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	453
Female	740

**Ethnicity**
Non-Hispanic White	1102
Black	15
Hispanic	37
Asian	20
Other	19
Native American	0

**Age**
From 65 to 74	429
From 75 to 84	480
85 and over	247
Less than 65	37

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2017

Hypertension	71
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	42
Depression	20
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2018 were eye procedures, lacrimal (tearing system) procedures, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	87
debridement (removal of unhealthy tissue)	36
doctor visit	773
excision	14
eye procedures	4388
lacrimal (tearing system) procedures	182
laser treatment	150
removal of lesion (e.g. growth)	14
transplant procedures	21
ultrasound (sonogram)	124

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	525
Female	780

**Ethnicity**
Non-Hispanic White	1206
Black	18
Hispanic	38
Asian	18
Other	25
Native American	0

**Age**
From 65 to 74	480
From 75 to 84	543
85 and over	249
Less than 65	33

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2018

Hypertension	70
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	43
Depression	19
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2019 were eye procedures, lacrimal (tearing system) procedures, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

ablation	14
capsulotomy	82
doctor visit	832
excision	31
eye procedures	4682
lacrimal (tearing system) procedures	178
laser treatment	160
removal of lesion (e.g. growth)	15
transplant procedures	25
ultrasound (sonogram)	129

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	542
Female	857

**Ethnicity**
Non-Hispanic White	1288
Black	19
Hispanic	45
Asian	21
Other	26
Native American	0

**Age**
From 65 to 74	526
From 75 to 84	584
85 and over	258
Less than 65	31

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2019

Hypertension	68
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	40
Depression	19
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	16
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2020 were eye procedures, lacrimal (tearing system) procedures, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	66
debridement (removal of unhealthy tissue)	16
doctor visit	753
eye procedures	4892
injections	13
lacrimal (tearing system) procedures	159
laser treatment	125
transplant procedures	20
ultrasound (sonogram)	92

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	551
Female	855

**Ethnicity**
Non-Hispanic White	1302
Black	21
Hispanic	41
Asian	17
Other	25
Native American	0

**Age**
From 65 to 74	540
From 75 to 84	596
85 and over	246
Less than 65	24

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2020

Hypertension	67
High Cholesterol	74
Stroke	4
Ischemic Heart Disease	41
Depression	19
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	16
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2021 were eye procedures, lacrimal (tearing system) procedures, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

ablation	12
capsulotomy	104
debridement (removal of unhealthy tissue)	14
doctor visit	825
eye procedures	4914
injections	12
lacrimal (tearing system) procedures	183
laser treatment	159
transplant procedures	22
ultrasound (sonogram)	111

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	546
Female	856

**Ethnicity**
Non-Hispanic White	1296
Black	23
Hispanic	43
Asian	15
Other	25
Native American	0

**Age**
From 65 to 74	511
From 75 to 84	618
85 and over	245
Less than 65	28

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2021

Hypertension	69
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	41
Depression	20
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	16
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2022 were eye procedures, lacrimal (tearing system) procedures, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	93
debridement (removal of unhealthy tissue)	27
doctor visit	783
eye procedures	4800
injections	20
lacrimal (tearing system) procedures	172
laser treatment	131
transplant procedures	27
ultrasound (sonogram)	112

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	530
Female	864

**Ethnicity**
Non-Hispanic White	1289
Black	21
Hispanic	43
Asian	15
Other	26
Native American	0

**Age**
From 65 to 74	478
From 75 to 84	632
85 and over	258
Less than 65	26

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	21
Atrial Fibrilation	18
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	5
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL during 2023 were eye procedures, laser treatment, lacrimal (tearing system) procedures and capsulotomy.

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

capsulotomy	109
debridement (removal of unhealthy tissue)	25
doctor visit	718
eye procedures	4543
lacrimal (tearing system) procedures	133
laser treatment	136
transplant procedures	13
ultrasound (sonogram)	108

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Male	539
Female	826

**Ethnicity**
Non-Hispanic White	1244
Black	20
Hispanic	54
Asian	0
Other	29
Native American	0

**Age**
From 65 to 74	479
From 75 to 84	605
85 and over	264
Less than 65	17

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	20
Atrial Fibrilation	19
Heart Failure	14
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Dementia	5
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Herbert P. Knauf III, MD for Medicare patients.

The highest averages for the top procedures that Dr. Herbert P. Knauf III, MD treated as an ophthalmologist in Clearwater, FL were eye procedures, lacrimal (tearing system) procedures, laser treatment and capsulotomy.

ablation	14
capsulotomy	102
debridement (removal of unhealthy tissue)	23
doctor visit	694
excision	25
eye procedures	4064
injections	15
lacrimal (tearing system) procedures	184
laser treatment	143
removal of lesion (e.g. growth)	15
transplant procedures	20
ultrasound (sonogram)	95

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Herbert P. Knauf III, MD.

**Gender**
Female	764
Male	478

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	12
Non-Hispanic White	1151
Hispanic	37
Native American / Alaskan Native	0
Other	17

**Age**
85 and over	234
75 to 84	516
Less than 65	32
65 to 74	459

Average of Total of Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Herbert P. Knauf III, MD treated were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	64
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	36
Depression	17
Chronic Kidney Disease	26
Asthma	7
Osteoporosis	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Atrial Fibrillation	12
Dementia	7
Cancer	13

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

Dr. Herbert P. Knauf III, MD has a good overall rating with an average of 3.25 out of 5 stars based on 8 ratings. We collect ratings and reviews of Dr. Herbert P. Knauf III, MD from all over the web to help you find the right in Clearwater, FL.

3.25

Overall Rating

(8 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Herbert P. Knauf III, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Valeant Pharmaceuticals North America LLC	$1,961 ENVISTA $553	CRYSTALENS $289	TRULIGN TORIC $244	VICTUS $232	PROLENSA $208	Other $435
Carl Zeiss Meditec USA, Inc.	$1,769 VisuMax $1,685	VERACITY SURGICAL $84
Allergan Inc.	$831 LUMIGAN $264	RESTASIS $240	OZURDEX $72	COMBIGAN $2	$252
Ivantis, Inc	$506 Hydrus $405	Hydrus Microstent $101
RxSight Inc	$429 LIGHT ADJUSTABLE LENS (LAL) $163	RXSIGHT LIGHT DELIVERY DEVICE (LDD) $149	RXSIGHT LIGHT ADJUSTABLE LENS (RXLAL) $106	LIGHT ADJUSTABLE LENS (LAL) AND LIGHT DELIVERY DEVICE (LDD) $10
Other	$5,502 EYLEA aflibercept injection $368	IHEEZO $321	DEXTENZA $300	XIIDRA $243	EYLEA (aflibercept) Injection $218	Other $4,052

**Types of Payments**
Food and Beverage	$8,894
Travel and Lodging	$1,929
Education	$176

Biography

Dr. Herbert Knauf specializes in ophthalmology (eye disease). He studied medicine at the University of Florida College of Medicine.

Select Year:

Dr. Herbert P. Knauf III, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Herbert P. Knauf III, MD in 2023

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. Herbert P. Knauf III, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Herbert P. Knauf III, MD 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. Herbert P. Knauf III, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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