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Dr. Leena Varkey Maramattom, MD

Accepting New Patients
Specializes in: Medical Oncology, Adult Oncology and Adult Hematology
Kasturba Medical College
201 North Mayfair Road #300
Wauwatosa, WI 53226

Dr. Leena Varkey Maramattom, MD is a medical oncologist in Brookfield, WI specializing in medical oncology, adult oncology and adult hematology. She graduated from Kasturba Medical College. Dr. Leena Varkey Maramattom, MD is affiliated with Ascension.

View Doctor's Full Profile (414) 256-1940

Office Locations

Ascension

19333 West North Avenue
Brookfield, WI 53045
(262) 780-4111
(262) 785-2403
open_in_new

Ascension

201 N Mayfair Road
Milwaukee, WI 53226
(414) 527-5089
(414) 365-6349
open_in_new
201 North Mayfair Road #300
Wauwatosa, WI 53226
(414) 256-1940
open_in_new
9200 W Wisconsin Avenue
Milwaukee, WI 53226
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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 41

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Leena Varkey Maramattom, MD treated as a medical oncologist in Brookfield, WI during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 364
hospital care 76
inpatient care 76

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 44
Female 91
Ethnicity
Non-Hispanic White 112
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 53
From 75 to 84 48
85 and over 20
Less than 65 14

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2013

Hypertension 71
High Cholesterol 56
Stroke 0
Ischemic Heart Disease 33
Depression 29
Chronic Kidney Disease 34
Asthma 10
Osteoperosis 0
Atrial Fibrilation 13
Heart Failure 20
Chronic Obstructive Pulmonary Disease 16
Diabetes 26
Dementia 11
Cancer 47

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Leena Varkey Maramattom, MD treated as a medical oncologist in Brookfield, WI during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 664
hospital care 55
inpatient care 55

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 82
Female 188
Ethnicity
Non-Hispanic White 247
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 94
From 75 to 84 106
85 and over 56
Less than 65 14

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2014

Hypertension 65
High Cholesterol 52
Stroke 0
Ischemic Heart Disease 33
Depression 17
Chronic Kidney Disease 28
Asthma 7
Osteoperosis 9
Atrial Fibrilation 16
Heart Failure 16
Chronic Obstructive Pulmonary Disease 10
Diabetes 22
Dementia 8
Cancer 50

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Leena Varkey Maramattom, MD treated as a medical oncologist in Brookfield, WI during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 624
hospital care 16
inpatient care 16

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 120
Female 360
Ethnicity
Non-Hispanic White 424
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 168
From 75 to 84 182
85 and over 90
Less than 65 40

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2015

Hypertension 65
High Cholesterol 53
Stroke 6
Ischemic Heart Disease 30
Depression 18
Chronic Kidney Disease 25
Asthma 10
Osteoperosis 8
Atrial Fibrilation 11
Heart Failure 14
Chronic Obstructive Pulmonary Disease 10
Diabetes 25
Dementia 8
Cancer 50

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 827

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 108
Female 222
Ethnicity
Non-Hispanic White 289
Black 26
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 118
From 75 to 84 119
85 and over 66
Less than 65 27

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2016

Hypertension 62
High Cholesterol 54
Stroke 0
Ischemic Heart Disease 29
Depression 17
Chronic Kidney Disease 30
Asthma 12
Osteoperosis 6
Atrial Fibrilation 11
Heart Failure 16
Chronic Obstructive Pulmonary Disease 9
Diabetes 24
Dementia 10
Cancer 54

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Leena Varkey Maramattom, MD treated as a medical oncologist in Brookfield, WI during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 983
hospital care 22
inpatient care 22

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 120
Female 253
Ethnicity
Non-Hispanic White 327
Black 27
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 133
From 75 to 84 125
85 and over 78
Less than 65 37

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2017

Hypertension 68
High Cholesterol 50
Stroke 3
Ischemic Heart Disease 31
Depression 21
Chronic Kidney Disease 35
Asthma 7
Osteoperosis 8
Atrial Fibrilation 13
Heart Failure 17
Chronic Obstructive Pulmonary Disease 13
Diabetes 25
Dementia 9
Cancer 51

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 929

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 108
Female 238
Ethnicity
Non-Hispanic White 304
Black 23
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 120
From 75 to 84 129
85 and over 71
Less than 65 26

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2018

Hypertension 67
High Cholesterol 56
Stroke 0
Ischemic Heart Disease 30
Depression 20
Chronic Kidney Disease 36
Asthma 10
Osteoperosis 8
Atrial Fibrilation 14
Heart Failure 18
Chronic Obstructive Pulmonary Disease 14
Diabetes 22
Dementia 10
Cancer 55

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Leena Varkey Maramattom, MD treated as a medical oncologist in Brookfield, WI during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 811
hospital care 32
inpatient care 32

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 95
Female 221
Ethnicity
Non-Hispanic White 280
Black 17
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 103
From 75 to 84 127
85 and over 63
Less than 65 23

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2019

Hypertension 75
High Cholesterol 62
Stroke 6
Ischemic Heart Disease 30
Depression 22
Chronic Kidney Disease 37
Asthma 12
Osteoperosis 10
Atrial Fibrilation 18
Heart Failure 17
Chronic Obstructive Pulmonary Disease 11
Diabetes 25
Dementia 11
Cancer 54

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 627

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 85
Female 221
Ethnicity
Non-Hispanic White 265
Black 21
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 117
From 75 to 84 106
85 and over 69
Less than 65 14

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2020

Hypertension 70
High Cholesterol 60
Stroke 0
Ischemic Heart Disease 36
Depression 17
Chronic Kidney Disease 36
Asthma 11
Osteoperosis 11
Atrial Fibrilation 11
Heart Failure 19
Chronic Obstructive Pulmonary Disease 8
Diabetes 27
Dementia 9
Cancer 55

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Leena Varkey Maramattom, MD treated as a medical oncologist in Brookfield, WI during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 730
hospital care 25
inpatient care 25

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 88
Female 216
Ethnicity
Non-Hispanic White 267
Black 15
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 120
From 75 to 84 98
85 and over 67
Less than 65 19

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2021

Hypertension 68
High Cholesterol 58
Stroke 0
Ischemic Heart Disease 38
Depression 23
Chronic Kidney Disease 31
Asthma 9
Osteoperosis 12
Atrial Fibrilation 12
Heart Failure 17
Chronic Obstructive Pulmonary Disease 13
Diabetes 26
Dementia 10
Cancer 50

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 677

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 85
Female 186
Ethnicity
Non-Hispanic White 233
Black 16
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 111
From 75 to 84 91
85 and over 54
Less than 65 15

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2022

Hypertension 75
High Cholesterol 69
Stroke 6
Ischemic Heart Disease 30
Depression 20
Chronic Kidney Disease 29
Asthma 10
Osteoperosis 17
Atrial Fibrilation 21
Heart Failure 19
Chronic Obstructive Pulmonary Disease 13
Diabetes 28
Dementia 5
Cancer 54

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 566

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 70
Female 176
Ethnicity
Non-Hispanic White 223
Black 0
Hispanic 0
Asian 0
Other 12
Native American 0
Age
From 65 to 74 91
From 75 to 84 86
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2023

Hypertension 75
High Cholesterol 75
Stroke 5
Ischemic Heart Disease 31
Depression 18
Chronic Kidney Disease 28
Asthma 11
Osteoperosis 16
Atrial Fibrilation 21
Heart Failure 19
Chronic Obstructive Pulmonary Disease 11
Diabetes 28
Dementia 5
Cancer 57

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

doctor visit 478

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Male 59
Female 148
Ethnicity
Non-Hispanic White 181
Black 12
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 90
From 75 to 84 73
85 and over 33
Less than 65 11

Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD in 2024

Hypertension 71
High Cholesterol 71
Stroke 8
Ischemic Heart Disease 26
Depression 16
Chronic Kidney Disease 26
Asthma 13
Osteoperosis 20
Atrial Fibrilation 16
Heart Failure 13
Chronic Obstructive Pulmonary Disease 14
Diabetes 29
Dementia 0
Cancer 54

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Leena Varkey Maramattom, MD for Medicare patients.

The highest averages for the top procedures that Dr. Leena Varkey Maramattom, MD treated as a medical oncologist in Brookfield, WI were hospital care and inpatient care.

doctor visit 640
hospital care 37
inpatient care 37

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Leena Varkey Maramattom, MD.

Gender
Female 193
Male 81
Ethnicity
Black / African American 12
Asian / Pacific Islander 0
Non-Hispanic White 242
Native American / Alaskan Native 0
Hispanic 0
Other 0
Age
85 and over 51
75 to 84 99
Less than 65 18
65 to 74 101

Average of Total of Conditions of Medicare patients treated by Dr. Leena Varkey Maramattom, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Leena Varkey Maramattom, MD treated were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension 64
High Cholesterol 55
Stroke 2
Ischemic Heart Disease 29
Depression 18
Chronic Kidney Disease 28
Asthma 9
Osteoporosis 9
Heart Failure 15
Chronic Obstructive Pulmonary Disease 10
Diabetes 23
Atrial Fibrillation 13
Dementia 7
Cancer 48

Education & Training

Dr. Leena Varkey Maramattom, MD graduated from Kasturba Medical College. She completed residency at Medical College of Wisconsin Affiliated Hospitals. She is certified by the Certifications: The American Board of Internal Medicine - Hematology and has a state license in Wisconsin.

Medical School: Kasturba Medical College

Residency: Medical College of Wisconsin Affiliated Hospitals

Board Certification: Certifications: The American Board of Internal Medicine - Hematology

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Leena Varkey Maramattom, MD is associated with these hospitals and organizations:

Ascension

Ratings & Reviews

Dr. Leena Varkey Maramattom, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 583 ratings. We collect ratings and reviews of Dr. Leena Varkey Maramattom, MD from all over the web to help you find the right in Brookfield, WI. 

4.9
Overall Rating
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General Payments

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

Payments by Company
Celgene Corporation $155 Istodax
$46 		Revlimid
$16 		Pomalyst
$12
$81
GENZYME CORPORATION $107 JEVTANA
$107
E.R. Squibb & Sons, L.L.C. $92 ERBITUX
$27 		SPRYCEL
$18 		ELIQUIS
$17 		OPDIVO
$17 		EMPLICITI
$14
Merck Sharp & Dohme Corporation $56 NON-PRODUCT
$42 		SYLATRON
$13
Genentech USA, Inc. $45 TECENTRIQ
$19 		TARCEVA
$13 		Avastin
$13
Other $338 VELCADE
$39 		BOSULIF
$33 		Enhertu
$27 		Halaven
$23 		Oncology
$21 		Other
$194
Types of Payments
Food and Beverage $707
Education $85

Research Payments

Dr. Leena Varkey Maramattom, MD has received 3 research payments totaling $811.

Biography

Dr. Leena Maramattom's specialties are adult hematology, adult oncology, and medical oncology. She has received a 5.0 out of 5 star rating by her patients. After attending Kasturba Medical College for medical school, Dr. Maramattom completed her residency training at a hospital affiliated with Medical College of Wisconsin. Dr. Maramattom (or staff) speaks Hindi and Malayalam. She is professionally affiliated with Ascension. Dr. Maramattom welcomes new patients at her office inBrookfield, WI as reported by Ascension.

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