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Dr. Theodore L. Fellenbaum, MD, FACOG

(No ratings)

Specializes in: Gynecology and Family Medicine

Northwestern University, Feinberg School of Medicine

102 North Adelaide Street Suite D
Fenton, MI 48430

(810) 733-8200

Dr. Theodore L. Fellenbaum, MD, FACOG is a gynecologist in Fenton, MI specializing in gynecology and family medicine. He graduated from Northwestern University, Feinberg School of Medicine. Dr. Theodore L. Fellenbaum, MD, FACOG is affiliated with Henry Ford Health, McLaren Health Care, Hurley Medical Center and Henry Ford Genesys Hospital.

Office Locations

Hurley Medical Center

102 North Adelaide Street Suite D
Fenton, MI 48430

(810) 733-8200

(810) 626-1762

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3500 Calkins Road Suite A
Flint, MI 48532

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4520 Linden Creek Parkway Suite F
Flint, MI 48507

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Noteworthy Medicare Patient Procedures Performed by Dr. Theodore L. Fellenbaum, MD, FACOG in 2023

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

Top 10%

By Affordability:

transabdominal ultrasound

In 2023, Dr. Theodore L. Fellenbaum, MD, FACOG had a list price for transabdominal ultrasound that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Michigan. 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.

Top 25%

By Volume:

non-obstetric transvaginal ultrasound

pelvic ultrasound

By Affordability:

fecal occult blood test

screening fecal occult blood test

screening stool guaiac test

stool guaiac test

stool tests

women's imaging

In 2012, among providers in related specialties within Michigan, Dr. Theodore L. Fellenbaum, MD, FACOG performed more non-obstetric transvaginal ultrasound, and pelvic ultrasound procedures for Medicare patients than 75% of them and he also had a list price for fecal occult blood test (FOBT), screening fecal occult blood test (FOBT), screening stool guaiac test (gFOBT), stool guaiac test (gFOBT), stool tests, and women's imaging 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. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2012 were ultrasound (sonogram), pelvic imaging, women's imaging and gynecologic procedures.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	14
cytology	15
diagnostic procedures	24
doctor visit	282
excision	12
gynecologic pathology	15
gynecologic procedures	38
minimally invasive procedures	12
pelvic imaging	110
preventive care	15
removal of lesion (e.g. growth)	12
ultrasound (sonogram)	110
women's imaging	55

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2013 were ultrasound (sonogram), pelvic imaging, women's imaging and preventive care.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

cytology	12
diagnostic procedures	11
doctor visit	294
excision	11
gynecologic pathology	12
gynecologic procedures	11
minimally invasive procedures	11
pelvic imaging	101
preventive care	12
removal of lesion (e.g. growth)	11
ultrasound (sonogram)	101
women's imaging	52

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	136

**Age**
From 65 to 74	63
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2013

Hypertension	51
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	28
Depression	23
Chronic Kidney Disease	12
Asthma	14
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	33
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2014 were ultrasound (sonogram), pelvic imaging, gynecologic procedures and women's imaging.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	32
doctor visit	255
gynecologic procedures	62
pelvic imaging	87
ultrasound (sonogram)	87
women's imaging	43

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	145

**Age**
From 65 to 74	70
From 75 to 84	0
85 and over	0
Less than 65	37

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2014

Hypertension	59
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	32
Depression	29
Chronic Kidney Disease	13
Asthma	12
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	33
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2015 were gynecologic procedures, ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	28
cytology	11
doctor visit	220
gynecologic pathology	11
gynecologic procedures	78
pelvic imaging	57
preventive care	11
ultrasound (sonogram)	57
women's imaging	31

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	274

**Ethnicity**
Non-Hispanic White	252
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	0
85 and over	0
Less than 65	76

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2015

Hypertension	59
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	35
Depression	21
Chronic Kidney Disease	16
Asthma	12
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2016 were gynecologic procedures, ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	25
cytology	16
doctor visit	280
gynecologic pathology	16
gynecologic procedures	73
pelvic imaging	72
preventive care	16
ultrasound (sonogram)	72
women's imaging	41

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	141

**Ethnicity**
Non-Hispanic White	127
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	0
85 and over	0
Less than 65	40

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2016

Hypertension	58
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	16
Asthma	23
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2017 were ultrasound (sonogram), pelvic imaging, gynecologic procedures and women's imaging.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	23
doctor visit	217
gynecologic procedures	51
lab tests	14
pelvic imaging	57
preventive care	14
ultrasound (sonogram)	57
women's imaging	33

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	107

**Age**
From 65 to 74	46
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2017

Hypertension	55
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	20
Asthma	14
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2018 were ultrasound (sonogram), pelvic imaging, gynecologic procedures and women's imaging.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	31
doctor visit	231
gynecologic procedures	45
lab tests	24
pelvic imaging	78
preventive care	24
ultrasound (sonogram)	78
women's imaging	41

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	109

**Age**
From 65 to 74	55
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2018

Hypertension	59
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	26
Depression	27
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2019 were ultrasound (sonogram), pelvic imaging, women's imaging and breast exam.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	27
doctor visit	243
gynecologic procedures	27
lab tests	15
pelvic imaging	55
preventive care	15
ultrasound (sonogram)	55
women's imaging	28

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	113

**Age**
From 65 to 74	57
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2019

Hypertension	55
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	26
Depression	28
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2020 were ultrasound (sonogram), pelvic imaging, women's imaging and lab tests.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

doctor visit	188
lab tests	13
pelvic imaging	57
preventive care	13
ultrasound (sonogram)	57
women's imaging	30

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	85

**Age**
From 65 to 74	39
From 75 to 84	21
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2020

Hypertension	58
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	28
Depression	29
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2021 were ultrasound (sonogram), pelvic imaging, breast exam and gynecologic procedures.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	35
cytology	11
doctor visit	215
gynecologic pathology	11
gynecologic procedures	35
lab tests	28
pelvic imaging	60
preventive care	28
ultrasound (sonogram)	60
women's imaging	31

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	112

**Age**
From 65 to 74	52
From 75 to 84	31
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2021

Hypertension	58
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	27
Depression	28
Chronic Kidney Disease	22
Asthma	11
Osteoperosis	10
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	12
Diabetes	20
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI during 2022 were lab tests, ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

breast exam	29
doctor visit	243
gynecologic procedures	29
lab tests	69
pelvic imaging	46
preventive care	29
ultrasound (sonogram)	46
women's imaging	32

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Male	0
Female	122

**Ethnicity**
Non-Hispanic White	108
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	34
85 and over	14
Less than 65	25

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2022

Hypertension	69
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	19
Depression	25
Chronic Kidney Disease	17
Asthma	15
Osteoperosis	20
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	12
Diabetes	19
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Theodore L. Fellenbaum, MD, FACOG for Medicare patients.

The highest averages for the top procedures that Dr. Theodore L. Fellenbaum, MD, FACOG treated as a gynecologist in Fenton, MI were ultrasound (sonogram), pelvic imaging, gynecologic procedures and women's imaging.

breast exam	27
cytology	13
diagnostic procedures	17
doctor visit	242
excision	11
gynecologic pathology	13
gynecologic procedures	44
lab tests	27
minimally invasive procedures	11
pelvic imaging	70
preventive care	17
removal of lesion (e.g. growth)	11
ultrasound (sonogram)	70
women's imaging	37

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG.

**Gender**
Female	122
Male	0

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	44
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	1
75 to 84	17
Less than 65	16
65 to 74	55

Average of Total of Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Theodore L. Fellenbaum, MD, FACOG treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	52
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	17
Asthma	11
Osteoporosis	7
Heart Failure	4
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Atrial Fibrillation	0
Dementia	0
Cancer	4

Education & Training

Dr. Theodore L. Fellenbaum, MD, FACOG graduated from Northwestern University, Feinberg School of Medicine. He completed residency at Naval Medical Center Portsmouth. He is certified by the Board Certification: Obstetrics & Gynecology and has a state license in Michigan.

Medical School: Northwestern University, Feinberg School of Medicine

Residency: Naval Medical Center Portsmouth

Board Certification: Board Certification: Obstetrics & Gynecology

Licensed In: Michigan

Affiliations & Hospitals

Dr. Theodore L. Fellenbaum, MD, FACOG is associated with these hospitals and organizations:

Henry Ford Health

McLaren Health Care

Hurley Medical Center

Henry Ford Genesys Hospital

Ratings & Reviews

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General Payments

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

**Payments by Company**
Shionogi Inc	$3,464 Osphena $3,464
AbbVie, Inc.	$725 Orilissa $470	Lupron $241	Lupaneta $14
AbbVie Inc.	$675 ORIAHNN $271	Orilissa $210	LO LOESTRIN FE $157	BOTOX $37
Pfizer Inc.	$603 MYFEMBREE $113	PVC $84	ESTRING $71	NURTEC ODT $60	PREMARIN ORALS $55	Other $220
Coloplast Corp	$524 Pelvic Floor Repair $503	ALTIS $21
Other	$5,054 MYFEMBREE $728	EstroGel $334	TruClear $200	NovaSure $185	OVA1 $165	Other $3,443

**Types of Payments**
Food and Beverage	$6,941
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$3,000
Travel and Lodging	$549
Education	$526
Gift	$28

Biography

Dr. Theodore Fellenbaum is a physician who specializes in family medicine and gynecology. He is affiliated with McLaren Health Care, Hurley Medical Center, and Henry Ford Health. Dr. Fellenbaum is a graduate of Northwestern University, Feinberg School of Medicine. For his professional training, Dr. Fellenbaum completed residency programs at Naval Hospital Pensacola and Naval Medical Center Portsmouth.

Select Year:

Dr. Theodore L. Fellenbaum, MD, FACOG

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Theodore L. Fellenbaum, MD, FACOG in 2023

By Affordability:

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. Theodore L. Fellenbaum, MD, FACOG in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Theodore L. Fellenbaum, MD, FACOG 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. Theodore L. Fellenbaum, MD, FACOG From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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