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Dr. Jason Klenoff, MD

(No ratings)

Specializes in: Otolaryngology (Ear, Nose, and Throat)

32 Strawberry Hill Court
Stamford, CT 06902

(203) 353-0000

Dr. Jason Klenoff, MD is an otolaryngologist in Stamford, CT specializing in otolaryngology (ear, nose, and throat).

Office Locations

32 Strawberry Hill Court
Stamford, CT 06902

(203) 353-0000

(203) 357-8109

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In The News

“According to Dr. Jason Klenoff, an otolaryngologist with Stamford Health, the tonsils contain "a number of nooks and crannies" called crypts.”—"What are tonsil stones? Here's why they may be the cause of your bad breath.", USA Today, October 2024

“The respiratory tract enjoys a moist environment, says Stamford, Conn., ENT specialist Dr. Jason Klenoff.”—"For a happy, healthy snout, keep it wet and clean it out", Seattle Times, January 2006

Noteworthy Medicare Patient Procedures Performed by Dr. Jason Klenoff, MD in 2023

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

Top 25%

By Volume:

acoustic reflex threshold testing

diagnostic flexible laryngoscopy

hearing evaluation

hearing test

laryngoscopy

pure-tone threshold audiometry

speech reception threshold

By Affordability:

ear procedures

In 2012, among providers in related specialties within Connecticut, Dr. Jason Klenoff, MD performed more acoustic reflex threshold (ART) testing, diagnostic flexible laryngoscopy, hearing evaluation, hearing test, laryngoscopy, pure-tone threshold audiometry, and speech reception threshold (SRT) procedures for Medicare patients than 75% of them and he also had a list price for ear procedures 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. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2012 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	387
doctor visit	519
ear procedures	399
laryngeal (voice box) procedures	136
minimally invasive procedures	136

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2013 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	387
doctor visit	494
ear procedures	406
laryngeal (voice box) procedures	133
minimally invasive procedures	133

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	220
Female	301

**Ethnicity**
Non-Hispanic White	454
Black	31
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	183
85 and over	128
Less than 65	25

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2013

Hypertension	61
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	27
Depression	17
Chronic Kidney Disease	12
Asthma	5
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	23
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2014 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	462
doctor visit	577
ear procedures	481
laryngeal (voice box) procedures	148
minimally invasive procedures	148
nosebleed treatment	17

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	246
Female	324

**Ethnicity**
Non-Hispanic White	502
Black	23
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	225
85 and over	119
Less than 65	23

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2014

Hypertension	64
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	13
Asthma	7
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2015 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	459
doctor visit	594
ear procedures	477
laryngeal (voice box) procedures	107
minimally invasive procedures	107

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	450
Female	686

**Ethnicity**
Non-Hispanic White	980
Black	58
Hispanic	0
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	420
From 75 to 84	384
85 and over	268
Less than 65	64

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2015

Hypertension	61
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	14
Asthma	6
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	24
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2016 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	397
doctor visit	535
ear procedures	415
laryngeal (voice box) procedures	151
minimally invasive procedures	151
nosebleed treatment	24

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	233
Female	331

**Ethnicity**
Non-Hispanic White	490
Black	21
Hispanic	18
Asian	14
Other	21
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	193
85 and over	127
Less than 65	30

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2016

Hypertension	58
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2017 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	450
doctor visit	625
ear procedures	470
laryngeal (voice box) procedures	128
minimally invasive procedures	128
nosebleed treatment	18

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	259
Female	375

**Ethnicity**
Non-Hispanic White	529
Black	36
Hispanic	24
Asian	16
Other	29
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	225
85 and over	142
Less than 65	31

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2017

Hypertension	62
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2018 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	429
doctor visit	665
ear procedures	429
laryngeal (voice box) procedures	134
minimally invasive procedures	134
nosebleed treatment	19

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	259
Female	385

**Ethnicity**
Non-Hispanic White	558
Black	29
Hispanic	13
Asian	18
Other	26
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	238
85 and over	145
Less than 65	24

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2018

Hypertension	61
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2019 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	488
doctor visit	762
ear procedures	488
laryngeal (voice box) procedures	135
minimally invasive procedures	135

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	259
Female	410

**Ethnicity**
Non-Hispanic White	558
Black	29
Hispanic	25
Asian	25
Other	32
Native American	0

**Age**
From 65 to 74	247
From 75 to 84	257
85 and over	139
Less than 65	26

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2019

Hypertension	63
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2020 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	589
doctor visit	875
ear procedures	589
laryngeal (voice box) procedures	106
minimally invasive procedures	106

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	310
Female	463

**Ethnicity**
Non-Hispanic White	667
Black	36
Hispanic	22
Asian	18
Other	30
Native American	0

**Age**
From 65 to 74	276
From 75 to 84	306
85 and over	164
Less than 65	27

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2020

Hypertension	57
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	31
Depression	16
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2021 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	666
doctor visit	996
ear procedures	666
laryngeal (voice box) procedures	170
minimally invasive procedures	170
nosebleed treatment	14

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	362
Female	494

**Ethnicity**
Non-Hispanic White	744
Black	28
Hispanic	24
Asian	19
Other	41
Native American	0

**Age**
From 65 to 74	293
From 75 to 84	344
85 and over	189
Less than 65	30

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2021

Hypertension	60
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	17
Atrial Fibrilation	14
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	9
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT during 2022 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

diagnostic procedures	434
doctor visit	674
ear procedures	434
laryngeal (voice box) procedures	99
minimally invasive procedures	99
nosebleed treatment	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	256
Female	362

**Ethnicity**
Non-Hispanic White	534
Black	26
Hispanic	14
Asian	13
Other	31
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	245
85 and over	137
Less than 65	19

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2022

Hypertension	69
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	24
Depression	13
Chronic Kidney Disease	12
Asthma	8
Osteoperosis	20
Atrial Fibrilation	18
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	7
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jason Klenoff, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jason Klenoff, MD treated as an otolaryngologist in Stamford, CT were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

diagnostic procedures	468
doctor visit	665
ear procedures	477
laryngeal (voice box) procedures	131
minimally invasive procedures	131
nosebleed treatment	17

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jason Klenoff, MD.

**Gender**
Male	259
Female	375

**Ethnicity**
Black / African American	28
Asian / Pacific Islander	11
Non-Hispanic White	546
Native American / Alaskan Native	0
Hispanic	16
Other	22

**Age**
75 to 84	236
85 and over	141
Less than 65	27
65 to 74	229

Average of Total of Conditions of Medicare patients treated by Dr. Jason Klenoff, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Jason Klenoff, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	56
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	14
Asthma	6
Osteoporosis	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Atrial Fibrillation	13
Dementia	8
Cancer	13

Education & Training

He has a state license in Connecticut.

Licensed In: Connecticut

Ratings & Reviews

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General Payments

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

**Payments by Company**
Medtronic USA, Inc.	$325 NUVENT $274	S7 $32	Sophono $20
Medtronic Xomed, Inc.	$242 Image Guided Surgery Products $190	Intra-Operative Imaging Products $47	Sinus Surgery $5
Medtronic, Inc.	$129 Propel $73	STEALTHSTATION S8 PLATFORM $56
Entellus Medical, Inc.	$89 XprESS Multi-Sinus Dilation System $89
Acclarent, Inc	$78 Rhinology $63	TruDi $14
Other	$78 Propel $51	DUPIXENT $28

**Types of Payments**
Food and Beverage	$941

Biography

Dr. Jason Klenoff is an otolaryngology (ear, nose, and throat) specialist. His areas of expertise include ear problems. He studied medicine at Yale School of Medicine.

Select Year:

Dr. Jason Klenoff, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Jason Klenoff, MD in 2023

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. Jason Klenoff, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Klenoff, MD 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. Jason Klenoff, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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