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Home > OH Providers > Family Physicians & Family Medicine Specialists

Dr. Geralynn A. Duell, DO

(552 Ratings)

Specializes in: Family Medicine

Ohio University College of Osteopathic Medicine (1990)

3310 Mercy Health Boulevard Suite 210
Cincinnati, OH 45211

(513) 981-4300

Dr. Geralynn A. Duell, DO is a family medicine practitioner in Cincinnati, OH specializing in family medicine. She graduated from Ohio University College of Osteopathic Medicine in 1990 and has 36 years of experience. Dr. Geralynn A. Duell, DO is affiliated with Mercy Health, Mercy Health - West Hospital and Mercy Health Physicians Cincinnati, LLC.

Office Locations

3310 Mercy Health Boulevard Suite 210
Cincinnati, OH 45211

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Noteworthy Medicare Patient Procedures Performed by Dr. Geralynn A. Duell, DO in 2023

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

Top 5%

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2023, Dr. Geralynn A. Duell, DO had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Ohio. 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 10%

By Volume:

urinalysis

In 2023, Dr. Geralynn A. Duell, DO performed more urinalysis procedures for Medicare patients than 90% of providers in related specialties within Ohio.

Top 25%

By Volume:

blood draw

lab tests

phlebotomy for lab tests

By Affordability:

urinalysis

In 2012, among providers in related specialties within Ohio, Dr. Geralynn A. Duell, DO performed more blood draw, lab tests, and phlebotomy for lab tests procedures for Medicare patients than 75% of them and she also had a list price for urinalysis 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. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2012 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	198
doctor visit	520
lab tests	69
preventive care	25
vaccines	25

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2013 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	213
doctor visit	534
lab tests	74
preventive care	65
vaccines	65

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	45
Female	159

**Age**
From 65 to 74	77
From 75 to 84	54
85 and over	31
Less than 65	42

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2013

Hypertension	47
High Cholesterol	34
Stroke	0
Ischemic Heart Disease	19
Depression	27
Chronic Kidney Disease	11
Asthma	7
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	18
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2014 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

aspiration	15
blood draw	229
doctor visit	528
injections	15
lab tests	65
preventive care	49
vaccines	49

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	37
Female	161

**Ethnicity**
Non-Hispanic White	186
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	49
85 and over	25
Less than 65	40

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2014

Hypertension	48
High Cholesterol	36
Stroke	6
Ischemic Heart Disease	15
Depression	31
Chronic Kidney Disease	11
Asthma	8
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	19
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2015 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	214
doctor visit	543
lab tests	62
preventive care	61
vaccines	61

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	82
Female	340

**Age**
From 65 to 74	176
From 75 to 84	104
85 and over	58
Less than 65	84

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2015

Hypertension	45
High Cholesterol	31
Stroke	0
Ischemic Heart Disease	15
Depression	30
Chronic Kidney Disease	10
Asthma	11
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	18
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2016 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	218
doctor visit	627
ear procedures	12
lab tests	78
preventive care	100
vaccines	100

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	39
Female	190

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	61
85 and over	27
Less than 65	39

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2016

Hypertension	54
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	19
Depression	30
Chronic Kidney Disease	13
Asthma	13
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	17
Diabetes	21
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2017 were blood draw, preventive care, lab tests and vaccines.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	207
diabetes management	27
doctor visit	610
lab tests	92
preventive care	105
vaccines	78

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	50
Female	178

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	62
85 and over	25
Less than 65	38

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2017

Hypertension	52
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	21
Depression	34
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	0
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	21
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2018 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	183
diabetes management	47
doctor visit	606
lab tests	123
preventive care	92
vaccines	45

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	45
Female	177

**Age**
From 65 to 74	102
From 75 to 84	62
85 and over	24
Less than 65	34

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2018

Hypertension	48
High Cholesterol	37
Stroke	5
Ischemic Heart Disease	18
Depression	34
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	5
Atrial Fibrilation	6
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	18
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2019 were blood draw, preventive care, lab tests and vaccines.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	182
diabetes management	45
doctor visit	596
lab tests	103
preventive care	109
vaccines	64

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	41
Female	178

**Age**
From 65 to 74	108
From 75 to 84	61
85 and over	22
Less than 65	28

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2019

Hypertension	46
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	21
Depression	31
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	14
Dementia	6
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2020 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	123
diabetes management	24
doctor visit	472
lab tests	71
preventive care	24

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	47
Female	171

**Ethnicity**
Non-Hispanic White	203
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	57
85 and over	26
Less than 65	27

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2020

Hypertension	50
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	18
Depression	29
Chronic Kidney Disease	16
Asthma	5
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	16
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2021 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	194
diabetes management	55
doctor visit	523
lab tests	120
preventive care	55

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	47
Female	193

**Ethnicity**
Non-Hispanic White	225
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	60
85 and over	30
Less than 65	20

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2021

Hypertension	54
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	21
Depression	27
Chronic Kidney Disease	14
Asthma	0
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH during 2022 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

blood draw	151
diabetes management	45
doctor visit	444
lab tests	106
preventive care	45

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	38
Female	176

**Ethnicity**
Non-Hispanic White	202
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	52
85 and over	27
Less than 65	20

Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO in 2022

Hypertension	60
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	19
Depression	25
Chronic Kidney Disease	10
Asthma	8
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	17
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Geralynn A. Duell, DO for Medicare patients.

The highest averages for the top procedures that Dr. Geralynn A. Duell, DO treated as a family medicine practitioner in Cincinnati, OH were blood draw, lab tests, preventive care and vaccines.

aspiration	15
blood draw	192
diabetes management	40
doctor visit	545
ear procedures	12
injections	15
lab tests	87
preventive care	66
vaccines	60

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Geralynn A. Duell, DO.

**Gender**
Male	42
Female	174

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	113
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	56
85 and over	26
Less than 65	33
65 to 74	100

Average of Total of Conditions of Medicare patients treated by Dr. Geralynn A. Duell, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Geralynn A. Duell, DO treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	45
High Cholesterol	36
Stroke	1
Ischemic Heart Disease	16
Depression	27
Chronic Kidney Disease	12
Asthma	7
Osteoporosis	3
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	16
Atrial Fibrillation	4
Dementia	6
Cancer	6

Education & Training

Dr. Geralynn A. Duell, DO graduated from Ohio University College of Osteopathic Medicine in 1990. She completed residency at Family Medicine - St Elizabeth Medical Center. She is certified by the American Board of Family Medicine (Family Medicine) and has a state license in Ohio.

Medical School: Ohio University College of Osteopathic Medicine (1990)

Residency: Family Medicine - St Elizabeth Medical Center (1993)

Board Certification: American Board of Family Medicine (Family Medicine)

Licensed In: Ohio

Affiliations & Hospitals

Dr. Geralynn A. Duell, DO is associated with these hospitals and organizations:

Mercy Health

Mercy Health - West Hospital

Mercy Health Physicians Cincinnati, LLC

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. Geralynn A. Duell, DO appears to accept the following insurance providers: CorVel, Sagamore, WellCare, AmeriHealth, Medicare Advantage, MultiPlan, Medical Mutual, HealthSpring, Three Rivers, United Healthcare, Medicaid, Humana, Cigna, Molina Healthcare, Anthem, HealthSmart, Ohio Health Choice, Medigold OH, Valor Health Plan OH, CareSource OH, Direct Health Connect/H2B OH, Aetna Better Health OH, Aetna Commercial & Aetna Medicare OH, Frontpath Health Coalition OH, The Health Plan OH, Immergrun OH, Buckeye Health Plan OH, Essence Lumeris OH, Quality Care Partners PPO OH, CIN-MHS MSSP, Medicare Railroad KY & OH, Medicare OH, USA MCO OH, Sedgwick/Careworks KY OH SC VA, Payer Provider and Aetna Whole Health ACO OH.

Insurance Accepted by Provider includes:

According to our sources, Dr. Geralynn A. Duell, DO accepts the following insurance providers:

CorVel

Sagamore

WellCare

AmeriHealth

Medicare Advantage

MultiPlan

Medical Mutual

HealthSpring

Three Rivers

United Healthcare

Medicaid

Humana

Cigna

Molina Healthcare

Anthem

HealthSmart

Ohio Health Choice

Medigold OH

Valor Health Plan OH

CareSource OH

Direct Health Connect/H2B OH

Aetna Better Health OH

Aetna Commercial & Aetna Medicare OH

Frontpath Health Coalition OH

The Health Plan OH

Immergrun OH

Buckeye Health Plan OH

Essence Lumeris OH

Quality Care Partners PPO OH

CIN-MHS MSSP

Medicare Railroad KY & OH

Medicare OH

USA MCO OH

Sedgwick/Careworks KY OH SC VA

Payer Provider

Aetna Whole Health ACO OH

Ratings & Reviews

Dr. Geralynn A. Duell, DO has an exceptional overall rating with an average of 5.0 out of 5 stars based on 552 ratings. We collect ratings and reviews of Dr. Geralynn A. Duell, DO from all over the web to help you find the right in Cincinnati, OH.

Overall Rating

(552 Ratings)

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Reviews From Around The Web

Overall Rating: 5.0 2024-01-14

Patient verified via Press Ganey

Dr. Duell is an outstanding Doctor that always listens to concerns I have about my health and will always find a solution to any problem I have when it comes to my health. She is very easy to talk to and a genuinely good person. I am so grateful and to have found her to be my PCP.

Overall Rating: 5.0 2024-11-01

Patient verified via Press Ganey

I was upset when I came in because I had received a dismissive response from another doctor. Dr Duell listened to my concerns, prescribed medication for my issue and gave me recommendations for how to move forward with the issue. I felt SO much better when I left the office.

Overall Rating: 5.0 2025-10-02

Patient verified via Press Ganey

Dr Duell is the most compassionate, caring, knowledgeable doctor I could ever wish for. She remembers things about me, understands my concerns well, and has the perfect balance of knowing when things are just caused by my anxiety, and when she needs to look further

Overall Rating: 5.0 2024-06-19

Patient verified via Press Ganey

I have been a patient of Dr Duell's for many years and she has never came in the room without a big smile and asking me how my family is. She has always taken very good care of me and the only thing I am afraid of is her retiring!!

Overall Rating: 5.0 2024-10-25

Patient verified via Press Ganey

Dr. Duell is ALWAYS very caring and thoughtful. I look forward to seeing her when I have appointments with her. Her staff is always very polite, csring and thorough

Overall Rating: 5.0 2025-10-06

Patient verified via Press Ganey

Dr. Duell always listens to my concerns, answers my questions. She makes me feel comfortable and not afraid to ask her any questions, as crazy as they might be.

Overall Rating: 5.0 2024-11-13

Patient verified via Press Ganey

Dr. Duell is a wonderful Dr. She never rushes you and always takes time to listen. I've been a patient of hers for over 25 years.

Overall Rating: 5.0 2024-05-15

Patient verified via Press Ganey

I have talked to friends, relatives, and co-workers about how the excellent level of treatment by my doctor and their associates.

Overall Rating: 5.0 2025-01-01

Patient verified via Press Ganey

Dr. Duell is consistently a top notch physician, who has always listened, and treated me with compassion and excellent care.

Overall Rating: 5.0 2023-12-24

Patient verified via Press Ganey

Dr. Duell is so nice and compassionate. She listened to my symptoms, assessed me quickly and ordered meds promptly.

To see all 552 reviews for Dr. Geralynn A. Duell, DO, view their full profile.

General Payments

These charts describe general payments received by Dr. Geralynn A. Duell, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AbbVie Inc.	$966 VRAYLAR $342	QULIPTA $292	UBRELVY $268	Humira $31	Synthroid $19	Other $15
Novo Nordisk Inc	$809 RYBELSUS $292	Ozempic $291	Saxenda $82	Tresiba $18	Wegovy $16	Other $110
Janssen Pharmaceuticals, Inc	$526 XARELTO $351	SPRAVATO $93	INVOKANA $82
Pfizer Inc.	$440 ELIQUIS $130	COLOGUARD $112	NURTEC ODT $47	PAXLOVID $31	EUCRISA $24	Other $97
Abbott Laboratories	$333 Freestyle Libre 2 $281	FREESTYLE LIBRE 3 $32	FreeStyle Libre $19
Other	$3,020 Vascepa $219	JARDIANCE $204	Repatha $190	VYVANSE $124	XIFAXAN $111	Other $2,172

**Types of Payments**
Food and Beverage	$6,076
Education	$17

Biography

Dr. Geralynn Duell practices family medicine in Cincinnati, OH. On average, patients gave Dr. Duell a rating of 5.0 stars (out of 5). She can take several insurance carriers, including Anthem, Medical Mutual, and Blue California. She graduated from Ohio University College of Osteopathic Medicine. Dr. Duell is professionally affiliated with Mercy Health - West Hospital. Doctor.com reports that she is closed to new patients at this time.