In 2023, among providers in related specialties within Indiana, Dr. Dan O'Brien, DO performed more blood draw, lab tests, phlebotomy for lab tests, and urinalysis procedures for Medicare patients than 90% of them and he also 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 90% 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 25%

By Volume:

flu shot

prothrombin time test

By Affordability:

In 2012, among providers in related specialties within Indiana, Dr. Dan O'Brien, DO performed more flu shot, and prothrombin time (PT) test procedures for Medicare patients than 75% of them and he also had a list price for blood tests, flu shot, flu vaccine, immunization (preventive vaccines), urinalysis, and vaccines 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. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2012 were lab tests, preventive care, vaccines and hospital care.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

aspiration	39
blood draw	111
breast exam	11
diabetes management	94
diagnostic procedures	13
doctor visit	1514
ear procedures	17
gynecologic procedures	11
hospital care	207
injections	39
inpatient care	76
lab tests	428
outpatient care	98
preventive care	294
removal of lesion (e.g. growth)	13
skin procedures	13
vaccines	218

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2013 were lab tests, hospital care, preventive care and blood draw.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

aspiration	28
blood draw	123
diabetes management	119
doctor visit	1453
ear procedures	18
hospital care	212
injections	28
inpatient care	73
lab tests	470
outpatient care	101
preventive care	209
removal of lesion (e.g. growth)	24
skin procedures	24
vaccines	117

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	244
Female	288

**Age**
From 65 to 74	240
From 75 to 84	160
85 and over	85
Less than 65	47

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2013

Hypertension	55
High Cholesterol	31
Stroke	4
Ischemic Heart Disease	29
Depression	13
Chronic Kidney Disease	11
Asthma	3
Osteoperosis	2
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	29
Dementia	11
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2014 were lab tests, preventive care, blood draw and hospital care.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

aspiration	23
blood draw	191
diabetes management	44
doctor visit	1465
ear procedures	23
hospital care	172
injections	23
inpatient care	62
lab tests	285
outpatient care	82
preventive care	195
vaccines	151

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	246
Female	286

**Age**
From 65 to 74	249
From 75 to 84	164
85 and over	78
Less than 65	41

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2014

Hypertension	56
High Cholesterol	36
Stroke	3
Ischemic Heart Disease	32
Depression	16
Chronic Kidney Disease	13
Asthma	0
Osteoperosis	4
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	31
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2015 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

aspiration	40
blood draw	286
diabetes management	87
doctor visit	1621
ear procedures	25
injections	40
lab tests	401
preventive care	229
removal of lesion (e.g. growth)	16
skin procedures	16
vaccines	159

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	524
Female	608

**Ethnicity**
Non-Hispanic White	1110
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	530
From 75 to 84	370
85 and over	138
Less than 65	94

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2015

Hypertension	52
High Cholesterol	33
Stroke	3
Ischemic Heart Disease	30
Depression	11
Chronic Kidney Disease	13
Asthma	5
Osteoperosis	3
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2016 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

abscess drainage	12
aspiration	33
blood draw	343
diabetes management	82
doctor visit	1534
ear procedures	27
incision and drainage	12
injections	33
lab tests	436
minor procedures	12
preventive care	237
removal of lesion (e.g. growth)	20
skin procedures	20
skin surgery	12
vaccines	171

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	270
Female	305

**Ethnicity**
Non-Hispanic White	563
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	283
From 75 to 84	172
85 and over	76
Less than 65	44

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2016

Hypertension	55
High Cholesterol	35
Stroke	3
Ischemic Heart Disease	28
Depression	11
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	2
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2017 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

abscess drainage	14
aspiration	36
blood draw	356
diabetes management	96
doctor visit	1639
ear procedures	25
incision and drainage	14
injections	36
lab tests	477
minor procedures	14
preventive care	273
removal of lesion (e.g. growth)	25
skin procedures	25
skin surgery	14
vaccines	190

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	264
Female	309

**Ethnicity**
Non-Hispanic White	560
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	174
85 and over	63
Less than 65	46

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2017

Hypertension	55
High Cholesterol	37
Stroke	2
Ischemic Heart Disease	28
Depression	13
Chronic Kidney Disease	17
Asthma	3
Osteoperosis	2
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	30
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2018 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

aspiration	26
blood draw	364
diabetes management	107
doctor visit	1342
ear procedures	12
injections	26
lab tests	500
preventive care	171
removal of lesion (e.g. growth)	27
skin procedures	27
vaccines	78

Medicare Procedure and Patient Information

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	273
Female	314

**Ethnicity**
Non-Hispanic White	566
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	176
85 and over	62
Less than 65	49

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2020

Hypertension	55
High Cholesterol	36
Stroke	4
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	3
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	33
Dementia	5
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2021 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

blood draw	410
diabetes management	61
doctor visit	1479
ear procedures	23
lab tests	367
preventive care	145
removal of lesion (e.g. growth)	20
skin procedures	20
vaccines	84

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	282
Female	291

**Ethnicity**
Non-Hispanic White	552
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	308
From 75 to 84	170
85 and over	51
Less than 65	44

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2021

Hypertension	58
High Cholesterol	41
Stroke	4
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	20
Asthma	2
Osteoperosis	2
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	30
Dementia	5
Cancer	6

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN during 2022 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

blood draw	397
diabetes management	57
doctor visit	1523
ear procedures	21
lab tests	350
preventive care	139
removal of lesion (e.g. growth)	21
skin procedures	21
vaccines	82

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	281
Female	311

**Ethnicity**
Non-Hispanic White	571
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	303
From 75 to 84	188
85 and over	65
Less than 65	36

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2022

Hypertension	71
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	22
Depression	14
Chronic Kidney Disease	16
Asthma	5
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	3
Cancer	9

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Dan O'Brien, DO for Medicare patients.

The highest averages for the top procedures that Dr. Dan O'Brien, DO treated as a family medicine practitioner in Orleans, IN were lab tests, blood draw, preventive care and hospital care.

abscess drainage	13
aspiration	32
blood draw	286
breast exam	11
diabetes management	83
diagnostic procedures	13
doctor visit	1507
ear procedures	21
gynecologic procedures	11
hospital care	197
incision and drainage	13
injections	32
inpatient care	70
lab tests	412
minor procedures	13
outpatient care	93
preventive care	210
removal of lesion (e.g. growth)	20
skin procedures	20
skin surgery	13
vaccines	138

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Dan O'Brien, DO.

**Gender**
Male	238
Female	271

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	392
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	157
85 and over	61
Less than 65	40
65 to 74	250

Average of Total of Conditions of Medicare patients treated by Dr. Dan O'Brien, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Dan O'Brien, DO treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	45
High Cholesterol	30
Stroke	2
Ischemic Heart Disease	22
Depression	11
Chronic Kidney Disease	13
Asthma	2
Osteoporosis	2
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Atrial Fibrillation	7
Cancer	5
Dementia	5

Education & Training

He has a state license in Indiana.

Licensed In: Indiana

Ratings & Reviews

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General Payments

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

**Payments by Company**
Astellas Pharma US Inc	$100 $100
Novo Nordisk Inc	$87 Victoza $63	RYBELSUS $14	Xultophy 100/3.6 $11
Allergan Inc.	$60 BYSTOLIC $23	NAMZARIC $14	VIBERZI $12	VRAYLAR $11
SANOFI-AVENTIS U.S. LLC	$40 AFREZZA $17	LANTUS $12	TOUJEO $11
Pfizer Inc.	$27 VIAGRA $14	LYRICA $13
Other	$80 Adzenys XR-ODT $18	Oseni $14	BYSTOLIC $12	Repatha $12	CRESTOR $12	Other $12

**Types of Payments**
Food and Beverage	$294
Education	$100

Biography

Dr. Dan O'Brien specializes in family medicine and practices in Orleans, IN. Dr. O'Brien has obtained a license to practice in Indiana.

Select Year:

Dr. Dan O'Brien, DO

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Dan O'Brien, DO in 2023

By Volume:

By Affordability:

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. Dan O'Brien, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dan O'Brien, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dan O'Brien, 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. Dan O'Brien, DO From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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