Procedure Volume Patient Data Patient Conditions Reviews Back to Top

Home > CT Providers > Family Physicians & Family Medicine Specialists

Dr. Rosemary Ijeoma Maduka, MD

Accepting New Patients

(6 Ratings)

Specializes in: Family Medicine

University of Nigeria Faculty of Medical Sciences (1980)

206 Talcottville Road
Vernon, CT 06066

(860) 645-1100

Dr. Rosemary Ijeoma Maduka, MD is a family medicine practitioner in Vernon, CT specializing in family medicine. She graduated from University of Nigeria Faculty of Medical Sciences in 1980 and has 46 years of experience. Dr. Rosemary Ijeoma Maduka, MD is affiliated with ProHealth Physicians.

Office Locations

206 Talcottville Road
Vernon, CT 06066

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2012 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

blood draw	76
diabetes management	13
doctor visit	453
lab tests	160
preventive care	59
vaccines	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2013 were lab tests, preventive care, vaccines and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	25
doctor visit	587
lab tests	81
preventive care	81
vaccines	56

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	87
Female	131

**Ethnicity**
Non-Hispanic White	198
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	47
85 and over	25
Less than 65	46

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2013

Hypertension	62
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	21
Depression	23
Chronic Kidney Disease	12
Asthma	7
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	8
Cancer	5

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2014 were preventive care, lab tests, vaccines and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

breast exam	11
diabetes management	62
doctor visit	552
gynecologic procedures	11
lab tests	105
preventive care	132
vaccines	70

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	79
Female	126

**Ethnicity**
Non-Hispanic White	181
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	43
85 and over	26
Less than 65	49

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2014

Hypertension	61
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	19
Depression	28
Chronic Kidney Disease	14
Asthma	8
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	8
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2015 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	53
doctor visit	424
lab tests	99
preventive care	163
vaccines	110

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	146
Female	250

**Ethnicity**
Non-Hispanic White	354
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	82
85 and over	48
Less than 65	72

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2015

Hypertension	56
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	21
Depression	23
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2016 were preventive care, lab tests, vaccines and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	35
doctor visit	336
lab tests	105
preventive care	119
vaccines	84

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	64
Female	133

**Ethnicity**
Non-Hispanic White	175
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	48
85 and over	18
Less than 65	38

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2016

Hypertension	58
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	18
Depression	21
Chronic Kidney Disease	22
Asthma	14
Osteoperosis	0
Atrial Fibrilation	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	6
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2017 were preventive care, lab tests, vaccines and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	52
doctor visit	470
lab tests	129
preventive care	139
vaccines	87

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	105
Female	186

**Ethnicity**
Non-Hispanic White	258
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	78
85 and over	37
Less than 65	46

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2017

Hypertension	62
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	21
Depression	22
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2018 were preventive care, lab tests, vaccines and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	33
doctor visit	310
lab tests	85
preventive care	97
vaccines	64

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	83
Female	127

**Ethnicity**
Non-Hispanic White	191
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	52
85 and over	26
Less than 65	47

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2018

Hypertension	56
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	24
Depression	25
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2019 were preventive care, lab tests, vaccines and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	36
doctor visit	312
lab tests	99
preventive care	134
vaccines	98

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	75
Female	123

**Ethnicity**
Non-Hispanic White	175
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	54
85 and over	24
Less than 65	41

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2019

Hypertension	63
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	27
Depression	30
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2020 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	22
doctor visit	219
lab tests	22
preventive care	113
vaccines	91

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	63
Female	111

**Ethnicity**
Non-Hispanic White	149
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	52
85 and over	26
Less than 65	38

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2020

Hypertension	60
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	24
Asthma	10
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2021 were preventive care and vaccines.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

doctor visit	148
preventive care	38
vaccines	38

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	77
Female	120

**Ethnicity**
Non-Hispanic White	176
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	57
85 and over	31
Less than 65	26

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2021

Hypertension	47
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	24
Depression	26
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2022 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	15
doctor visit	192
lab tests	15
preventive care	68
vaccines	53

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	48
Female	93

**Ethnicity**
Non-Hispanic White	125
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	43
85 and over	24
Less than 65	18

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	22
Asthma	14
Osteoperosis	14
Atrial Fibrilation	19
Heart Failure	18
Chronic Obstructive Pulmonary Disease	21
Diabetes	30
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT during 2023 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

diabetes management	12
doctor visit	116
lab tests	12
preventive care	12

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	46
Female	88

**Ethnicity**
Non-Hispanic White	120
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	36
85 and over	21
Less than 65	18

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2023

Hypertension	74
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	24
Depression	34
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	20
Diabetes	28
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Rosemary Ijeoma Maduka, MD for Medicare patients.

The highest averages for the top procedures that Dr. Rosemary Ijeoma Maduka, MD treated as a family medicine practitioner in Vernon, CT were preventive care, lab tests, blood draw and vaccines.

blood draw	76
breast exam	11
diabetes management	32
doctor visit	343
gynecologic procedures	11
lab tests	82
preventive care	96
vaccines	71

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD.

**Gender**
Male	72
Female	124

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	175
Hispanic	1
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	49
85 and over	25
Less than 65	36
65 to 74	85

Average of Total of Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Rosemary Ijeoma Maduka, MD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	56
High Cholesterol	51
Stroke	2
Ischemic Heart Disease	20
Depression	23
Chronic Kidney Disease	17
Asthma	8
Osteoporosis	6
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Atrial Fibrillation	8
Cancer	8
Dementia	5

Education & Training

Dr. Rosemary Ijeoma Maduka, MD graduated from University of Nigeria Faculty of Medical Sciences in 1980. She completed residency at SUNY Downstate Medical Center and Affiliated Hospitals. She is certified by the American Board of Family Medicine and has a state license in Connecticut.

Medical School: University of Nigeria Faculty of Medical Sciences (1980)

Residency: SUNY Downstate Medical Center and Affiliated Hospitals (2001)

Board Certification: American Board of Family Medicine

Licensed In: Connecticut

Affiliations & Hospitals

Dr. Rosemary Ijeoma Maduka, MD is associated with these hospitals and organizations:

ProHealth Physicians

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Rosemary Ijeoma Maduka, MD appears to accept the following insurance providers: Cigna, TRICARE, ConnectiCare, Aetna, MultiPlan, Anthem, UnitedHealthcare, United Healthcare, Medicare, Medicaid, Aetna Medicare, CarePartners MA, Centivo and ConnectiCare MA.

Insurance Accepted by Provider includes:

According to our sources, Dr. Rosemary Ijeoma Maduka, MD accepts the following insurance providers:

Cigna

TRICARE

ConnectiCare

Aetna

MultiPlan

Anthem

UnitedHealthcare

United Healthcare

Medicare

Medicaid

Aetna Medicare

CarePartners MA

Centivo

ConnectiCare MA

Ratings & Reviews

Dr. Rosemary Ijeoma Maduka, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 6 ratings. We collect ratings and reviews of Dr. Rosemary Ijeoma Maduka, MD from all over the web to help you find the right in Vernon, CT.

Overall Rating

(6 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-04-08

Patient verified via Press Ganey

She is a great asset to the team. I like how she explains everything and you don't leave with more questions than when you came. Helpful with finding other dr if you need them

Overall Rating: 5.0 2025-06-05

Patient verified via Press Ganey

I would like written results of all lab work and whether it changed from last time and where the numbers fall in the scale of low -low normal - normal - normal high

Overall Rating: 5.0 2024-07-20

Patient verified via Press Ganey

Dr. Maduka is a very caring, compassionate Doctor. She listens to what you say, and will give truthful answers. Knowledgeable

Overall Rating: 5.0 2025-04-01

Patient verified via Press Ganey

Dr. Maduka is a great provider and she is highly recommended to my family and friends.

Overall Rating: 5.0 2025-11-12

Patient verified via Press Ganey

Dr Maduka and her staff is awrsome.

Overall Rating: 5.0 2024-11-12

Patient verified via Press Ganey

Great communication.

Biography

Dr. Rosemary Maduka practices family medicine in Putnam, CT and Vernon, CT. Dr. Maduka is rated 5.0 stars (out of 5) by her patients. She is professionally affiliated with ProHealth Physicians. She is in-network for several insurance carriers, including Anthem, ConnectiCare, and UnitedHealthcare. Her practice in Putnam, CT is open to new patients as reported by Doctor.com. Dr. Maduka attended the University of Nigeria Faculty of Medical Sciences for medical school and subsequently trained at a hospital affiliated with SUNY Downstate Medical Center for residency.

Select Year:

Dr. Rosemary Ijeoma Maduka, MD

Office Locations

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. Rosemary Ijeoma Maduka, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosemary Ijeoma Maduka, 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. Rosemary Ijeoma Maduka, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

Biography

Family Physicians & Family Medicine Specialists in Nearby Locations

Other Providers in Vernon, CT