In 2012, among providers in related specialties within Ohio, Dr. Ronald C. Chiu, MD performed more in situ hybridization, and lab tests procedures for Medicare patients than 75% of them and he also had a list price for consultation, immunofixation electrophoresis (IFE), intraoperative pathology consultation, non-gynecologic cytology, protein electrophoresis, and special stains 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. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2012 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	49
cytology	93
lab tests	667

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2013 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	30
cytology	82
lab tests	738

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	371
Female	430

**Ethnicity**
Non-Hispanic White	782
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	358
From 75 to 84	222
85 and over	99
Less than 65	122

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2013

Hypertension	75
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	37
Depression	29
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	37
Dementia	11
Cancer	19

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2014 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	81
cytology	88
lab tests	1142

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	321
Female	423

**Ethnicity**
Non-Hispanic White	665
Black	63
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	330
From 75 to 84	211
85 and over	52
Less than 65	151

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	37
Depression	32
Chronic Kidney Disease	33
Asthma	9
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	26
Chronic Obstructive Pulmonary Disease	27
Diabetes	38
Dementia	10
Cancer	22

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2015 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	89
cytology	101
lab tests	800

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	648
Female	842

**Ethnicity**
Non-Hispanic White	1314
Black	116
Hispanic	0
Asian	0
Other	34
Native American	0

**Age**
From 65 to 74	698
From 75 to 84	428
85 and over	142
Less than 65	222

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2015

Hypertension	75
High Cholesterol	63
Stroke	9
Ischemic Heart Disease	35
Depression	30
Chronic Kidney Disease	33
Asthma	17
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	34
Dementia	8
Cancer	21

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2016 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	103
cytology	78
lab tests	409

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	253
Female	313

**Ethnicity**
Non-Hispanic White	485
Black	53
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	140
85 and over	61
Less than 65	106

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2016

Hypertension	75
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	39
Depression	31
Chronic Kidney Disease	44
Asthma	33
Osteoperosis	6
Atrial Fibrilation	16
Heart Failure	27
Chronic Obstructive Pulmonary Disease	31
Diabetes	43
Dementia	13
Cancer	22

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2017 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	66
cytology	105
lab tests	390

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	325
Female	434

**Ethnicity**
Non-Hispanic White	574
Black	162
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	243
85 and over	96
Less than 65	141

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	45
Depression	34
Chronic Kidney Disease	50
Asthma	10
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	31
Chronic Obstructive Pulmonary Disease	34
Diabetes	43
Dementia	14
Cancer	28

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2018 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	58
cytology	102
lab tests	638

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	287
Female	324

**Ethnicity**
Non-Hispanic White	473
Black	118
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	177
85 and over	76
Less than 65	94

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	46
Depression	34
Chronic Kidney Disease	47
Asthma	9
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	33
Chronic Obstructive Pulmonary Disease	33
Diabetes	43
Dementia	16
Cancer	26

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2019 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	56
cytology	72
lab tests	591

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	223
Female	251

**Ethnicity**
Non-Hispanic White	390
Black	61
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	156
85 and over	43
Less than 65	67

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2019

Hypertension	75
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	41
Depression	31
Chronic Kidney Disease	48
Asthma	7
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Dementia	12
Cancer	25

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2020 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	40
cytology	43
lab tests	574

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	186
Female	180

**Ethnicity**
Non-Hispanic White	302
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	119
85 and over	35
Less than 65	43

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	50
Depression	32
Chronic Kidney Disease	51
Asthma	7
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	35
Chronic Obstructive Pulmonary Disease	30
Diabetes	37
Dementia	16
Cancer	27

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2021 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	90
cytology	44
lab tests	500

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	197
Female	214

**Ethnicity**
Non-Hispanic White	352
Black	41
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	144
85 and over	55
Less than 65	29

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	52
Depression	29
Chronic Kidney Disease	52
Asthma	7
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	37
Chronic Obstructive Pulmonary Disease	27
Diabetes	39
Dementia	14
Cancer	26

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH during 2022 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

consultation	56
cytology	22
lab tests	597

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	217
Female	256

**Ethnicity**
Non-Hispanic White	385
Black	59
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	212
From 75 to 84	160
85 and over	58
Less than 65	43

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	38
Depression	30
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	15
Atrial Fibrilation	28
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	11
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Ronald C. Chiu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ronald C. Chiu, MD treated as a pathologist in Dayton, OH were lab tests, cytology and consultation.

consultation	65
cytology	75
lab tests	640

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Ronald C. Chiu, MD.

**Gender**
Male	275
Female	333

**Ethnicity**
Black / African American	65
Asian / Pacific Islander	0
Non-Hispanic White	520
Native American / Alaskan Native	0
Hispanic	0
Other	3

**Age**
75 to 84	181
85 and over	65
Less than 65	92
65 to 74	269

Average of Total of Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Ronald C. Chiu, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	68
High Cholesterol	61
Stroke	7
Ischemic Heart Disease	38
Depression	28
Chronic Kidney Disease	38
Asthma	10
Osteoporosis	8
Heart Failure	27
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Atrial Fibrillation	16
Dementia	11
Cancer	22

Education & Training

He has a state license in Ohio.

Licensed In: Ohio

Affiliations & Hospitals

Dr. Ronald C. Chiu, MD is associated with these hospitals and organizations:

VALLEY PATHOLOGISTS, INC

Ratings & Reviews

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General Payments

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

**Payments by Company**
Haemonetics Corporation	$124 TEG6s HEMOSTASIS SYSTEM $124
Alexion Pharmaceuticals, Inc.	$61 SOLIRIS $61

**Types of Payments**
Food and Beverage	$185

Biography

Dr. Ronald Chiu is a pathology specialist in Dayton, OH. Dr. Chiu obtained a license to practice in Ohio.

Select Year:

Dr. Ronald C. Chiu, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Ronald C. Chiu, MD in 2023

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. Ronald C. Chiu, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald C. Chiu, MD 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. Ronald C. Chiu, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Pathologists in Nearby Locations

Other Providers in Dayton, OH