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Dr. Timothy O'Brien, MD

Accepting New Patients

(Timothy O'Brien, MD)

(1 Rating)

Specializes in: Physician, Oncology (Cancer Care) and Hematology (Blood Disorders)

University Of Rochester School Of Medicine And Dentistry (1989)

Professional interests include: multiple myeloma

11100 Euclid Avenue 2nd Floor
Cleveland, OH 44106

(216) 844-3951

Dr. Timothy O'Brien, MD is a physician provider in Cleveland, OH specializing in physician, oncology (cancer care) and hematology (blood disorders). He graduated from University Of Rochester School Of Medicine And Dentistry in 1989 and has 37 years of experience. Dr. Timothy O'Brien, MD is affiliated with University Hospitals and UH Seidman Cancer Center.

Office Locations

11100 Euclid Avenue 2nd Floor
Cleveland, OH 44106

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2075 Healthway Drive 2nd Floor
Avon, OH 44011

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29325 Health Campus Drive Suite 1
Westlake, OH 44145

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	579
hospital care	140
inpatient care	140

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	580
hospital care	120
inpatient care	120

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	115
Female	126

**Ethnicity**
Non-Hispanic White	131
Black	82
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	55
85 and over	13
Less than 65	77

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2013

Hypertension	65
High Cholesterol	45
Stroke	5
Ischemic Heart Disease	31
Depression	27
Chronic Kidney Disease	37
Asthma	9
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	21
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	6
Cancer	47

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	518
hospital care	153
inpatient care	153

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	114
Female	133

**Ethnicity**
Non-Hispanic White	141
Black	80
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	0
85 and over	0
Less than 65	86

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2014

Hypertension	63
High Cholesterol	40
Stroke	7
Ischemic Heart Disease	31
Depression	32
Chronic Kidney Disease	36
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	33
Dementia	7
Cancer	42

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	560
hospital care	98
inpatient care	98

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	242
Female	268

**Ethnicity**
Non-Hispanic White	302
Black	162
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	0
85 and over	0
Less than 65	150

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2015

Hypertension	67
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	27
Depression	27
Chronic Kidney Disease	39
Asthma	15
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	26
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	7
Cancer	39

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2016 were hospital care, inpatient care, diagnostic procedures and bone marrow tests.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

bone marrow tests	15
diagnostic procedures	15
doctor visit	833
hospital care	72
inpatient care	72

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	139
Female	178

**Ethnicity**
Non-Hispanic White	167
Black	115
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	70
85 and over	25
Less than 65	89

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2016

Hypertension	68
High Cholesterol	42
Stroke	6
Ischemic Heart Disease	27
Depression	29
Chronic Kidney Disease	41
Asthma	23
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	30
Dementia	9
Cancer	38

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	728
hospital care	131
inpatient care	131

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	132
Female	141

**Ethnicity**
Non-Hispanic White	142
Black	106
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	61
85 and over	11
Less than 65	66

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2017

Hypertension	65
High Cholesterol	39
Stroke	7
Ischemic Heart Disease	33
Depression	26
Chronic Kidney Disease	44
Asthma	7
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	21
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	10
Cancer	37

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	616
hospital care	96
inpatient care	96

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	123
Female	133

**Ethnicity**
Non-Hispanic White	154
Black	76
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	67
85 and over	11
Less than 65	50

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2018

Hypertension	62
High Cholesterol	45
Stroke	4
Ischemic Heart Disease	33
Depression	26
Chronic Kidney Disease	46
Asthma	8
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	29
Diabetes	30
Dementia	10
Cancer	36

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	444
hospital care	96
inpatient care	96

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	108
Female	106

**Ethnicity**
Non-Hispanic White	136
Black	63
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	63
85 and over	17
Less than 65	50

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2019

Hypertension	70
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	36
Depression	27
Chronic Kidney Disease	53
Asthma	10
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	28
Chronic Obstructive Pulmonary Disease	26
Diabetes	34
Dementia	15
Cancer	31

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	371
hospital care	156
inpatient care	156

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	80
Female	65

**Ethnicity**
Non-Hispanic White	102
Black	31
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	55
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2020

Hypertension	73
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	37
Depression	28
Chronic Kidney Disease	49
Asthma	0
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	28
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	15
Cancer	19

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	122
hospital care	98
inpatient care	98

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	51
Female	46

**Ethnicity**
Non-Hispanic White	68
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	46
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2021

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	42
Depression	26
Chronic Kidney Disease	49
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	24
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	14
Cancer	21

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

doctor visit	67

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	24
Female	15

**Age**
From 65 to 74	19
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD in 2024

Hypertension	67
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	31
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Timothy O'Brien, MD for Medicare patients.

The highest averages for the top procedures that Dr. Timothy O'Brien, MD treated as a physician provider in Cleveland, OH were hospital care, inpatient care, diagnostic procedures and bone marrow tests.

bone marrow tests	15
diagnostic procedures	15
doctor visit	492
hospital care	116
inpatient care	116

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Timothy O'Brien, MD.

**Gender**
Male	102
Female	110

**Ethnicity**
Black / African American	65
Asian / Pacific Islander	0
Non-Hispanic White	122
Hispanic	3
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	36
85 and over	7
Less than 65	51
65 to 74	94

Average of Total of Conditions of Medicare patients treated by Dr. Timothy O'Brien, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Timothy O'Brien, MD treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	61
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	27
Depression	22
Chronic Kidney Disease	38
Asthma	7
Osteoporosis	5
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Atrial Fibrillation	10
Cancer	28
Dementia	8

Education & Training

Dr. Timothy O'Brien, MD graduated from University Of Rochester School Of Medicine And Dentistry in 1989. He completed residency at University Hospitals Of Cleveland. He is certified by the Hematology - American Board of Internal Medicine and has a state license in Ohio.

Medical School: University Of Rochester School Of Medicine And Dentistry (1989)

Residency: University Hospitals Of Cleveland (1992)

Board Certification: Hematology - American Board of Internal Medicine

Licensed In: Ohio

Affiliations & Hospitals

Dr. Timothy O'Brien, MD is associated with these hospitals and organizations:

University Hospitals

UH Seidman Cancer Center

Ratings & Reviews

Dr. Timothy O'Brien, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Timothy O'Brien, MD from all over the web to help you find the right in Cleveland, OH.

Overall Rating

(1 Rating)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2024-03-01

The date of service is certainly not correct as Dr Timothy O'Brien has been caring for my husband for quite a while he would not give up in finding out what sort of cancer my husband had nothing was making any sense in his blood work as well in biopsies he never let it go until he found out what was really going on he is an amazing man very thoughtful I've watched him interact with a lot of different patients he is in the perfect occupation with a sort of empathy that exams from him I would never go to anyone else with any member of my family

General Payments

These charts describe general payments received by Dr. Timothy O'Brien, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Astellas Pharma US Inc	$65 XTANDI $44	XOSPATA $22
Celgene Corporation	$37 Revlimid $37
Ipsen Biopharmaceuticals, Inc	$23 ONIVYDE $23
Karyopharm Therapeutics Inc.	$22 XPOVIO $22
Incyte Corporation	$21 JAKAFI $21
Other	$92 Enhertu $21	ADCETRIS $20	Nerlynx $19	CALQUENCE $16	Iclusig $16

**Types of Payments**
Food and Beverage	$244
Education	$16

Research Payments

Dr. Timothy O'Brien, MD has received 57 research payments totaling $715,099.

Biography

Dr. Timothy O'Brien specializes in general practice, oncology (cancer care), and hematology (blood disorders) and practices in Cleveland, OH and Avon, OH. His clinical interests encompass multiple myeloma. Before performing his residency at the University Hospitals, Cleveland, Dr. O'Brien attended the University of Rochester School of Medicine and Dentistry for medical school. Dr. O'Brien is professionally affiliated with the University Hospitals. According to Yext, he is currently accepting new patients at his office in Cleveland, OH.