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Dr. John L. Rollo, MD

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Specializes in: Chemical Pathology

11133 Dunn Road Department of Pathology
Saint Louis, MO 63136

(314) 653-5630

Dr. John L. Rollo, MD is a chemical pathologist in Saint Louis, MO specializing in chemical pathology.

Office Locations

11133 Dunn Road Department of Pathology
Saint Louis, MO 63136

(314) 653-5630

(314) 653-4099

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John L. Rollo, MD treated as a chemical pathologist in Saint Louis, MO during 2012 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. John L. Rollo, MD for Medicare patients.

consultation	57
cytology	250
lab tests	568

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John L. Rollo, MD treated as a chemical pathologist in Saint Louis, MO during 2013 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. John L. Rollo, MD for Medicare patients.

consultation	36
cytology	145
lab tests	571

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John L. Rollo, MD.

**Gender**
Male	417
Female	483

**Ethnicity**
Non-Hispanic White	860
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	330
From 75 to 84	253
85 and over	106
Less than 65	211

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2013

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	53
Depression	39
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	37
Chronic Obstructive Pulmonary Disease	34
Diabetes	41
Dementia	15
Cancer	23

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John L. Rollo, MD treated as a chemical pathologist in Saint Louis, MO during 2014 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. John L. Rollo, MD for Medicare patients.

consultation	35
cytology	132
lab tests	301

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John L. Rollo, MD.

**Gender**
Male	370
Female	385

**Ethnicity**
Non-Hispanic White	718
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	283
From 75 to 84	216
85 and over	66
Less than 65	190

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2014

Hypertension	75
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	51
Depression	38
Chronic Kidney Disease	43
Asthma	12
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	35
Chronic Obstructive Pulmonary Disease	30
Diabetes	41
Dementia	14
Cancer	23

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John L. Rollo, MD treated as a chemical pathologist in Saint Louis, MO during 2015 were lab tests and cytology.

Volume of procedures performed by Dr. John L. Rollo, MD for Medicare patients.

cytology	114
lab tests	229

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John L. Rollo, MD.

**Gender**
Male	688
Female	772

**Ethnicity**
Non-Hispanic White	1304
Black	122
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	546
From 75 to 84	390
85 and over	154
Less than 65	370

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	47
Depression	34
Chronic Kidney Disease	41
Asthma	22
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	33
Chronic Obstructive Pulmonary Disease	30
Diabetes	44
Dementia	13
Cancer	17

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John L. Rollo, MD treated as a chemical pathologist in Saint Louis, MO during 2016 were lab tests and cytology.

Volume of procedures performed by Dr. John L. Rollo, MD for Medicare patients.

cytology	156
lab tests	290

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John L. Rollo, MD.

**Gender**
Male	428
Female	459

**Ethnicity**
Non-Hispanic White	809
Black	58
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	328
From 75 to 84	241
85 and over	98
Less than 65	220

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	7
Ischemic Heart Disease	52
Depression	34
Chronic Kidney Disease	50
Asthma	34
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	37
Chronic Obstructive Pulmonary Disease	35
Diabetes	43
Dementia	14
Cancer	20

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John L. Rollo, MD treated as a chemical pathologist in Saint Louis, MO during 2017 were lab tests and cytology.

Volume of procedures performed by Dr. John L. Rollo, MD for Medicare patients.

cytology	81
lab tests	105

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John L. Rollo, MD.

**Gender**
Male	210
Female	180

**Ethnicity**
Non-Hispanic White	367
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	106
85 and over	45
Less than 65	91

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2017

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	51
Depression	37
Chronic Kidney Disease	55
Asthma	8
Osteoperosis	7
Atrial Fibrilation	19
Heart Failure	35
Chronic Obstructive Pulmonary Disease	37
Diabetes	42
Dementia	18
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2017

Volume of procedures performed by Dr. John L. Rollo, MD for Medicare patients.

The highest averages for the top procedures that Dr. John L. Rollo, MD treated as a chemical pathologist in Saint Louis, MO were lab tests, cytology and consultation.

consultation	42
cytology	146
lab tests	344

Average Medicare Patient Data From 2012 - 2017

Information about Medicare patients treated by Dr. John L. Rollo, MD.

**Gender**
Male	352
Female	379

**Ethnicity**
Black / African American	38
Asian / Pacific Islander	0
Non-Hispanic White	676
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	201
85 and over	78
Less than 65	180
65 to 74	272

Average of Total of Conditions of Medicare patients treated by Dr. John L. Rollo, MD From 2012 - 2017

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

Hypertension	62
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	42
Depression	30
Chronic Kidney Disease	38
Asthma	14
Osteoporosis	7
Heart Failure	29
Chronic Obstructive Pulmonary Disease	27
Diabetes	35
Atrial Fibrillation	13
Cancer	16
Dementia	12

Education & Training

He has a state license in Illinois.

Licensed In: Illinois

Ratings & Reviews

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General Payments

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

**Payments by Company**
ShockWave Medical, Inc	$11,067 SHOCKWAVE IVL SYSTEM WITH THE SHOCKWAVE C2 CORONARY IVL CATHETER $11,067
Medtronic, Inc.	$887 ENDURANT IIS $460	Abre $359	Endurant $39	HawkOne $15	IN.PACT Admiral $14
W. L. Gore & Associates, Inc.	$398 GORE VIABAHN VBX Balloon Expandable Endo $215	GORE DRYSEAL Sheath $145	GORE VIABAHN Endoprosthesis with Heparin $38
Abbott Laboratories	$367 Absorb GT1 $208	ABSOLUTE PRO $159
Silk Road Medical, Inc.	$236 ENROUTE Transcarotid Neuroprotection System $236
Other	$217 VenaSeal $217

**Types of Payments**
Compensation for serving as faculty or as a speaker for a medical education program	$10,500
Food and Beverage	$2,324
Travel and Lodging	$348

Biography

Dr. John Rollo is a specialist in chemical pathology. He works in Saint Louis, MO. Dr. Rollo has obtained a license to practice in Illinois.

Select Year:

Dr. John L. Rollo, MD

Office Locations

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. John L. Rollo, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John L. Rollo, MD in 2017

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2017

Average Medicare Patient Data From 2012 - 2017

Average of Total of Conditions of Medicare patients treated by Dr. John L. Rollo, MD From 2012 - 2017

Education & Training

Ratings & Reviews

General Payments

Biography

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