Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > OH Providers

Dr. Lilly S. Bontrager, MD

(232 Ratings)

Specializes in: Women's Health and Family Medicine

Indiana University School of Medicine (2004)

1800 East Fifth Street Suite 1
Delphos, OH 45833

(419) 692-5611

Dr. Lilly S. Bontrager, MD is a women's health provider in Delphos, OH specializing in women's health and family medicine. She graduated from Indiana University School of Medicine in 2004 and has 22 years of experience. Dr. Lilly S. Bontrager, MD is affiliated with Mercy Health and Mercy Health - St. Rita's Medical Center.

Office Locations

1800 East Fifth Street Suite 1
Delphos, OH 45833

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Lilly S. Bontrager, MD in 2023

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

Top 25%

By Volume:

A1C test

lab tests

preventive care

By Affordability:

urinalysis

In 2012, among providers in related specialties within Ohio, Dr. Lilly S. Bontrager, MD performed more A1C test, lab tests, and preventive care 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. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2012 were hospital care, inpatient care, lab tests and preventive care.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

doctor visit	557
hospital care	55
inpatient care	55
lab tests	30
preventive care	29
vaccines	29

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2013 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

doctor visit	624
hospital care	88
inpatient care	88
lab tests	42
preventive care	76
vaccines	76

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	43
Female	141

**Age**
From 65 to 74	68
From 75 to 84	35
85 and over	30
Less than 65	51

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2013

Hypertension	71
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	27
Depression	32
Chronic Kidney Disease	22
Asthma	16
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2014 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

doctor visit	543
hospital care	160
inpatient care	160
lab tests	46
preventive care	66
vaccines	66

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	40
Female	122

**Age**
From 65 to 74	64
From 75 to 84	30
85 and over	29
Less than 65	39

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2014

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	29
Depression	32
Chronic Kidney Disease	23
Asthma	18
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	27
Diabetes	35
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2015 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

doctor visit	547
hospital care	94
inpatient care	94
lab tests	44
preventive care	129
vaccines	129

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	88
Female	260

**Age**
From 65 to 74	144
From 75 to 84	62
85 and over	54
Less than 65	88

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2015

Hypertension	71
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	21
Depression	26
Chronic Kidney Disease	18
Asthma	17
Osteoperosis	6
Atrial Fibrilation	0
Heart Failure	17
Chronic Obstructive Pulmonary Disease	21
Diabetes	31
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2016 were hospital care, preventive care, vaccines and inpatient care.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

doctor visit	508
hospital care	129
inpatient care	100
lab tests	34
outpatient care	29
preventive care	108
vaccines	108

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	44
Female	139

**Ethnicity**
Non-Hispanic White	170
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	36
85 and over	31
Less than 65	42

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2016

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	25
Depression	30
Chronic Kidney Disease	26
Asthma	25
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	27
Diabetes	31
Dementia	11
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2017 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

doctor visit	499
lab tests	24
preventive care	106
vaccines	106

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	41
Female	128

**Ethnicity**
Non-Hispanic White	156
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	41
85 and over	28
Less than 65	39

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2017

Hypertension	75
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	26
Depression	23
Chronic Kidney Disease	22
Asthma	13
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	22
Diabetes	33
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2018 were lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

doctor visit	432
hospital care	16
inpatient care	16
lab tests	32

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	37
Female	128

**Ethnicity**
Non-Hispanic White	154
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	41
85 and over	25
Less than 65	40

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	28
Depression	28
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	24
Diabetes	33
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2019 were lab tests.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

doctor visit	387
lab tests	20

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	39
Female	128

**Age**
From 65 to 74	67
From 75 to 84	37
85 and over	26
Less than 65	37

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2019

Hypertension	75
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	22
Depression	28
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2020 were preventive care, vaccines, lab tests and blood draw.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

blood draw	13
doctor visit	393
lab tests	13
preventive care	48
vaccines	48

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	118
Female	211

**Ethnicity**
Non-Hispanic White	311
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	98
85 and over	52
Less than 65	32

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2020

Hypertension	72
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	28
Depression	19
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2021 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

diabetes management	43
doctor visit	723
lab tests	94
preventive care	43

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	135
Female	239

**Ethnicity**
Non-Hispanic White	356
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	124
85 and over	56
Less than 65	26

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2021

Hypertension	75
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	36
Depression	21
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH during 2022 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

diabetes management	69
doctor visit	675
lab tests	107
preventive care	69

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	126
Female	223

**Ethnicity**
Non-Hispanic White	337
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	124
85 and over	48
Less than 65	21

Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD in 2022

Hypertension	75
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	21
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	5
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Lilly S. Bontrager, MD for Medicare patients.

The highest averages for the top procedures that Dr. Lilly S. Bontrager, MD treated as a women's health provider in Delphos, OH were hospital care, inpatient care, vaccines and preventive care.

blood draw	13
diabetes management	56
doctor visit	535
hospital care	90
inpatient care	85
lab tests	44
outpatient care	29
preventive care	74
vaccines	80

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Lilly S. Bontrager, MD.

**Gender**
Male	64
Female	156

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	134
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	57
85 and over	34
Less than 65	37
65 to 74	91

Average of Total of Conditions of Medicare patients treated by Dr. Lilly S. Bontrager, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Lilly S. Bontrager, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	67
High Cholesterol	55
Stroke	2
Ischemic Heart Disease	24
Depression	23
Chronic Kidney Disease	20
Asthma	11
Osteoporosis	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Atrial Fibrillation	8
Dementia	7
Cancer	8

Education & Training

Dr. Lilly S. Bontrager, MD graduated from Indiana University School of Medicine in 2004. She completed residency at Fort Wayne Medical Education Program. She is certified by the American Board of Family Medicine (Family Medicine) and has a state license in Ohio.

Medical School: Indiana University School of Medicine (2004)

Residency: Fort Wayne Medical Education Program (2007)

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

Licensed In: Ohio

Affiliations & Hospitals

Dr. Lilly S. Bontrager, MD is associated with these hospitals and organizations:

Mercy Health

Mercy Health - St. Rita's Medical Center

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. Lilly S. Bontrager, MD appears to accept the following insurance providers: WellCare, Medicare Advantage, AmeriHealth, HealthSmart, MultiPlan, United Healthcare, Medical Mutual, Medicaid, Humana, Cigna, Anthem, Molina Healthcare, Payer Provider, Medicare Railroad KY & OH, Sedgwick/Careworks KY OH SC VA, CIN-MHS MSSP, SummaCare OH, Aetna Commercial & Aetna Medicare OH, Valor Health Plan OH, Lutheran Preferred OH, Parkview-Signature One OH, Quality Care Partners PPO OH, Buckeye Health Plan OH, Aetna Better Health OH, Medigold OH, Align Senior Care OH, Ohio Health Choice, CareSource OH, Medicare OH, Frontpath Health Coalition OH and The Health Plan OH.

Insurance Accepted by Provider includes:

According to our sources, Dr. Lilly S. Bontrager, MD accepts the following insurance providers:

WellCare

Medicare Advantage

AmeriHealth

HealthSmart

MultiPlan

United Healthcare

Medical Mutual

Medicaid

Humana

Cigna

Anthem

Molina Healthcare

Payer Provider

Medicare Railroad KY & OH

Sedgwick/Careworks KY OH SC VA

CIN-MHS MSSP

SummaCare OH

Aetna Commercial & Aetna Medicare OH

Valor Health Plan OH

Lutheran Preferred OH

Parkview-Signature One OH

Quality Care Partners PPO OH

Buckeye Health Plan OH

Aetna Better Health OH

Medigold OH

Align Senior Care OH

Ohio Health Choice

CareSource OH

Medicare OH

Frontpath Health Coalition OH

The Health Plan OH

Ratings & Reviews

Dr. Lilly S. Bontrager, MD has an exceptional overall rating with an average of 4.92 out of 5 stars based on 232 ratings. We collect ratings and reviews of Dr. Lilly S. Bontrager, MD from all over the web to help you find the right in Delphos, OH.

4.92

Overall Rating

(232 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-03-22

Patient verified via Press Ganey

She is exceptional. Her patient skill sets are above expectations. She is very informative and attuned to the patient. To be professional while having a good sense of humor is quite refreshing.

Overall Rating: 5.0 2025-05-22

Patient verified via Press Ganey

Doctor bondtrager and hurt nurses, et cetera.Are very friendly and caring. The doctor is very knowledgeable and if not sure about a medication, immediately look upset up for me.

Overall Rating: 5.0 2024-02-17

Patient verified via Press Ganey

I really like Bontrager. She makes me feel welcome and cared for. And because of that I feel comfortable to ask more questions and don't feel embarrassed.

Overall Rating: 5.0 2024-03-20

Patient verified via Press Ganey

Dr Lily is always very attentive and offers excellent care always. She's very helpful in helping me make the best decisions about my health concerns .

Overall Rating: 5.0 2025-07-15

Patient verified via Press Ganey

As always Dr. Bontrager was thorough and explained everything and answered my questions

Overall Rating: 5.0 2024-03-31

Patient verified via Press Ganey

Very good, feel very comfortable that I am Getting excellent care and advice.

Overall Rating: 5.0 2024-12-20

Patient verified via Press Ganey

She did apologize for the wait and thanked me for waiting for her.

Overall Rating: 5.0 2024-08-07

Patient verified via Press Ganey

Dr. Bontrager is always so informative and knowledgeable.

Overall Rating: 5.0 2023-12-19

Patient verified via Press Ganey

Dr. Bontrager did her usual professional caring job.

Overall Rating: 5.0 2024-09-10

Patient verified via Press Ganey

Dr. Lily listens well and provides great feedback.

To see all 232 reviews for Dr. Lilly S. Bontrager, MD, view their full profile.

General Payments

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

**Payments by Company**
Novo Nordisk Inc	$1,094 Tresiba $391	Victoza $230	Levemir $197	Ozempic $120	Saxenda $53	Other $103
AstraZeneca Pharmaceuticals LP	$768 FARXIGA $462	SYMBICORT $116	BYDUREON PEN $54	CRESTOR $45	BYDUREON $37	Other $54
Lilly USA, LLC	$677 TRULICITY $260	JARDIANCE $78	TRADJENTA $75	HUMALOG $59	EMGALITY $55	Other $150
GlaxoSmithKline, LLC.	$631 ANORO $140	BREO $122	TANZEUM $110	TRELEGY ELLIPTA $81	INCRUSE $78	Other $99
Janssen Pharmaceuticals, Inc	$625 XARELTO $320	INVOKANA $277	Nucynta $20	$8
Other	$3,000 Myrbetriq $176	XIFAXAN $138	TOUJEO $117	EUCRISA $109	STIOLTO $108	Other $2,353

**Types of Payments**
Food and Beverage	$6,715
Education	$80

Biography

Dr. Lilly Bontrager specializes in family medicine and women's health and practices in Delphos, OH. The average patient rating for Dr. Bontrager is 5.0 stars (out of 5). Anthem, Medical Mutual, and Blue California appears to be the insurance carriers that Dr. Bontrager takes. After completing medical school at Indiana University School of Medicine, she performed her residency at Fort Wayne Medical Education Program. In addition to English, Dr. Bontrager speaks Spanish. She is affiliated with Mercy Health. She has a closed panel according to Doctor.com.