In 2023, among providers in related specialties within Iowa, Dr. Joseph Leonard Monahan III, DO performed more screening test procedures for Medicare patients than 95% of them and he also had a list price for flu shot, flu vaccine, immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Volume:

A1C test

lab tests

In 2023, Dr. Joseph Leonard Monahan III, DO performed more A1C test, and lab tests procedures for Medicare patients than 90% of providers in related specialties within Iowa.

Top 25%

By Volume:

ALT test

By Affordability:

HDL test

In 2012, among providers in related specialties within Iowa, Dr. Joseph Leonard Monahan III, DO performed more ALT (SGPT) test procedures for Medicare patients than 75% of them and he also had a list price for HDL ("good" cholesterol) test 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. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2012 were emergency care.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

emergency care	627

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2013 were emergency care.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

emergency care	682

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	255
Female	349

**Ethnicity**
Non-Hispanic White	575
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	167
85 and over	161
Less than 65	138

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2013

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	69
Depression	29
Chronic Kidney Disease	43
Asthma	13
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	36
Diabetes	40
Dementia	18
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2014 were emergency care.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

emergency care	675

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	271
Female	331

**Ethnicity**
Non-Hispanic White	569
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	179
85 and over	138
Less than 65	143

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2014

Hypertension	75
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	74
Depression	35
Chronic Kidney Disease	44
Asthma	15
Osteoperosis	7
Atrial Fibrilation	22
Heart Failure	40
Chronic Obstructive Pulmonary Disease	40
Diabetes	42
Dementia	20
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2015 were emergency care.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

emergency care	685

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	534
Female	684

**Ethnicity**
Non-Hispanic White	1164
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	330
From 75 to 84	306
85 and over	284
Less than 65	298

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2015

Hypertension	75
High Cholesterol	67
Stroke	10
Ischemic Heart Disease	69
Depression	38
Chronic Kidney Disease	46
Asthma	28
Osteoperosis	7
Atrial Fibrilation	24
Heart Failure	40
Chronic Obstructive Pulmonary Disease	42
Diabetes	43
Dementia	23
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2016 were emergency care.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

emergency care	661

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	277
Female	314

**Ethnicity**
Non-Hispanic White	556
Black	20
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	165
85 and over	130
Less than 65	136

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2016

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	71
Depression	35
Chronic Kidney Disease	53
Asthma	45
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	40
Chronic Obstructive Pulmonary Disease	43
Diabetes	45
Dementia	28
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2017 were emergency care.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

emergency care	610

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	244
Female	306

**Ethnicity**
Non-Hispanic White	526
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	141
85 and over	110
Less than 65	126

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2017

Hypertension	75
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	68
Depression	38
Chronic Kidney Disease	51
Asthma	12
Osteoperosis	7
Atrial Fibrilation	24
Heart Failure	41
Chronic Obstructive Pulmonary Disease	41
Diabetes	46
Dementia	25
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2018 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

blood draw	237
breast procedures	17
diabetes management	62
doctor visit	649
emergency care	22
lab tests	746
preventive care	255
thyroid function tests	49
vaccines	65
women's imaging	17
X-rays	17

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	198
Female	245

**Ethnicity**
Non-Hispanic White	429
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	130
85 and over	56
Less than 65	50

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2018

Hypertension	72
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	44
Depression	24
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	4
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	21
Diabetes	31
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2019 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

blood draw	734
breast procedures	50
diabetes management	330
doctor visit	1039
lab tests	2405
preventive care	1065
thyroid function tests	167
vaccines	85
women's imaging	50
X-rays	50

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	252
Female	256

**Ethnicity**
Non-Hispanic White	497
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	248
From 75 to 84	161
85 and over	73
Less than 65	26

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2019

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	50
Depression	17
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2020 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

blood draw	586
breast procedures	33
diabetes management	378
doctor visit	743
lab tests	2338
preventive care	1145
thyroid function tests	142
vaccines	113
women's imaging	33
X-rays	33

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	229
Female	208

**Ethnicity**
Non-Hispanic White	424
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	140
85 and over	56
Less than 65	23

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	46
Depression	11
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2021 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

blood draw	605
breast procedures	36
diabetes management	463
doctor visit	782
lab tests	2709
preventive care	1449
thyroid function tests	170
vaccines	110
women's imaging	36
X-rays	36

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	192
Female	170

**Age**
From 65 to 74	170
From 75 to 84	120
85 and over	49
Less than 65	23

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	46
Depression	14
Chronic Kidney Disease	44
Asthma	6
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA during 2022 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

blood draw	538
breast procedures	35
diabetes management	410
doctor visit	686
lab tests	2305
preventive care	1254
thyroid function tests	93
vaccines	78
women's imaging	35
X-rays	35

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	165
Female	126

**Age**
From 65 to 74	152
From 75 to 84	89
85 and over	39
Less than 65	11

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	38
Depression	11
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	6
Atrial Fibrilation	17
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Joseph Leonard Monahan III, DO for Medicare patients.

The highest averages for the top procedures that Dr. Joseph Leonard Monahan III, DO treated as a family medicine practitioner in Clinton, IA were lab tests, preventive care, emergency care and blood draw.

blood draw	540
breast procedures	34
diabetes management	328
doctor visit	779
emergency care	566
lab tests	2100
preventive care	1033
thyroid function tests	124
vaccines	90
women's imaging	34
X-rays	34

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Joseph Leonard Monahan III, DO.

**Gender**
Male	237
Female	271

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	0
Non-Hispanic White	430
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	145
85 and over	99
Less than 65	88
65 to 74	176

Average of Total of Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Joseph Leonard Monahan III, DO treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	67
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	52
Depression	22
Chronic Kidney Disease	37
Asthma	13
Osteoporosis	5
Heart Failure	25
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Atrial Fibrillation	15
Dementia	13
Cancer	9

Education & Training

He has a state license in Iowa.

Licensed In: Iowa

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Joseph Leonard Monahan III, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novo Nordisk Inc	$62 RYBELSUS $36	Ozempic $26
Pfizer Inc.	$14 ELIQUIS $14

**Types of Payments**
Food and Beverage	$77

Biography

Dr. Joseph Monahan's areas of specialization are family medicine and emergency medicine; he sees patients in Clinton, IA. Dr. Monahan obtained a license to practice in Iowa.

Select Year:

Dr. Joseph Leonard Monahan III, DO

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Joseph Leonard Monahan III, DO in 2023

By Volume:

By Affordability:

By Volume:

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. Joseph Leonard Monahan III, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Leonard Monahan III, DO 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. Joseph Leonard Monahan III, DO From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Family Physicians & Family Medicine Specialists in Nearby Locations

Other Providers in Clinton, IA