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Dr. Gary Kalan, MD

(Dr. Gary Kalan, M.D.)

(No ratings)

Specializes in: Anesthesiology

5 Perryridge Road
Greenwich, CT 06830

(203) 661-5330

Dr. Gary Kalan, MD is an anesthesiologist in Greenwich, CT specializing in anesthesiology.

Office Locations

5 Perryridge Road
Greenwich, CT 06830

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Gary Kalan, MD treated as an anesthesiologist in Greenwich, CT during 2012 were nerve block.

Volume of procedures performed by Dr. Gary Kalan, MD for Medicare patients.

nerve block	16

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gary Kalan, MD treated as an anesthesiologist in Greenwich, CT during 2013 were nerve block.

Volume of procedures performed by Dr. Gary Kalan, MD for Medicare patients.

nerve block	24

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	116
Female	168

**Ethnicity**
Non-Hispanic White	258
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	111
85 and over	52
Less than 65	12

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2013

Hypertension	69
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	33
Depression	16
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	19
Dementia	8
Cancer	22

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gary Kalan, MD treated as an anesthesiologist in Greenwich, CT during 2014 were nerve block.

Volume of procedures performed by Dr. Gary Kalan, MD for Medicare patients.

nerve block	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	118
Female	113

**Ethnicity**
Non-Hispanic White	209
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	98
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2014

Hypertension	68
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	20
Dementia	13
Cancer	27

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gary Kalan, MD treated as an anesthesiologist in Greenwich, CT during 2015 were nerve block.

Volume of procedures performed by Dr. Gary Kalan, MD for Medicare patients.

nerve block	23

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	198
Female	258

**Ethnicity**
Non-Hispanic White	420
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	170
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2015

Hypertension	68
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	36
Depression	24
Chronic Kidney Disease	27
Asthma	17
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	25
Chronic Obstructive Pulmonary Disease	17
Diabetes	24
Dementia	12
Cancer	25

Medicare Procedure and Patient Information

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	109
Female	133

**Ethnicity**
Non-Hispanic White	216
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	91
85 and over	47
Less than 65	11

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2016

Hypertension	69
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	27
Asthma	21
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	11
Cancer	20

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gary Kalan, MD treated as an anesthesiologist in Greenwich, CT during 2017 were nerve block and injections.

Volume of procedures performed by Dr. Gary Kalan, MD for Medicare patients.

injections	12
nerve block	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	96
Female	101

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	83
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2017

Hypertension	75
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	39
Depression	26
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	25
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	17
Cancer	27

Medicare Procedure and Patient Information

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	103
Female	113

**Ethnicity**
Non-Hispanic White	190
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	89
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2018

Hypertension	74
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	36
Depression	25
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	27
Dementia	13
Cancer	22

Medicare Procedure and Patient Information

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	55
Female	58

**Ethnicity**
Non-Hispanic White	98
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	39
From 75 to 84	50
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	31
Depression	27
Chronic Kidney Disease	37
Asthma	0
Osteoperosis	18
Atrial Fibrilation	27
Heart Failure	22
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	16
Cancer	27

Medicare Procedure and Patient Information

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	14
Female	11

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2020

Hypertension	52
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	116
Female	164

**Ethnicity**
Non-Hispanic White	241
Black	16
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	121
85 and over	38
Less than 65	12

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2021

Hypertension	75
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	32
Depression	19
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	134
Female	240

**Ethnicity**
Non-Hispanic White	325
Black	18
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	155
From 75 to 84	152
85 and over	51
Less than 65	16

Conditions of Medicare patients treated by Dr. Gary Kalan, MD in 2022

Hypertension	74
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	21
Depression	16
Chronic Kidney Disease	15
Asthma	13
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	6
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Gary Kalan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gary Kalan, MD treated as an anesthesiologist in Greenwich, CT were nerve block and injections.

injections	12
nerve block	17

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Gary Kalan, MD.

**Gender**
Male	96
Female	123

**Ethnicity**
Black / African American	3
Asian / Pacific Islander	0
Non-Hispanic White	193
Native American / Alaskan Native	0
Hispanic	1
Other	2

**Age**
75 to 84	87
85 and over	17
Less than 65	4
65 to 74	82

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

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

Hypertension	63
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	21
Asthma	8
Osteoporosis	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Atrial Fibrillation	15
Cancer	18
Dementia	9

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. Gary Kalan, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Covidien LP	$6,981 Nellcor $6,669	BIS $157	Puritan Bennett $155
Takeda Pharmaceuticals U.S.A., Inc.	$25 ENTYVIO $25
Merck Sharp & Dohme Corporation	$20 BRIDION $20