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Home > MN Providers > Pathologists

Dr. Leone D. Ritz, MD

(No ratings)

Specializes in: Pathology

6025 Lake Road Suite 200
Woodbury, MN 55125

(651) 999-6800

Dr. Leone D. Ritz, MD is a pathologist in Woodbury, MN specializing in pathology.

Office Locations

6025 Lake Road Suite 200
Woodbury, MN 55125

(651) 999-6800

(651) 999-6830

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Noteworthy Medicare Patient Procedures Performed by Dr. Leone D. Ritz, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

cytology

non-gynecologic liquid-based cytology

By Affordability:

lab tests

In 2023, among providers in related specialties within Minnesota, Dr. Leone D. Ritz, MD performed more cytology, and non-gynecologic liquid-based cytology procedures for Medicare patients than 95% of them and she also had a list price for lab tests 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:

lab tests

In 2023, Dr. Leone D. Ritz, MD performed more lab tests procedures for Medicare patients than 90% of providers in related specialties within Minnesota.

Top 25%

By Affordability:

urine tests

In 2012, Dr. Leone D. Ritz, MD had a list price for urine tests that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Minnesota. 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. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2012 were lab tests and cytology.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

cytology	21
lab tests	223

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2013 were lab tests.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

lab tests	110

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	192
Female	287

**Ethnicity**
Non-Hispanic White	464
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	154
85 and over	74
Less than 65	91

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2013

Hypertension	60
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	28
Depression	23
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2014 were lab tests and cytology.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

cytology	20
lab tests	234

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	224
Female	270

**Ethnicity**
Non-Hispanic White	477
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	143
85 and over	77
Less than 65	99

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2014

Hypertension	52
High Cholesterol	45
Stroke	2
Ischemic Heart Disease	28
Depression	27
Chronic Kidney Disease	19
Asthma	6
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	24
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2015 were lab tests and cytology.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

cytology	25
lab tests	132

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	508
Female	622

**Ethnicity**
Non-Hispanic White	1092
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	432
From 75 to 84	324
85 and over	176
Less than 65	198

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2015

Hypertension	56
High Cholesterol	41
Stroke	3
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2016 were lab tests and cytology.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

cytology	12
lab tests	119

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	230
Female	307

**Ethnicity**
Non-Hispanic White	517
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	149
85 and over	68
Less than 65	114

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2016

Hypertension	54
High Cholesterol	36
Stroke	4
Ischemic Heart Disease	27
Depression	23
Chronic Kidney Disease	22
Asthma	16
Osteoperosis	3
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2017 were lab tests, cytology and blood draw.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

blood draw	18
cytology	169
lab tests	334

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	245
Female	105

**Ethnicity**
Non-Hispanic White	321
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	122
85 and over	67
Less than 65	34

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2017

Hypertension	59
High Cholesterol	37
Stroke	4
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	22
Dementia	8
Cancer	30

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2018 were lab tests and cytology.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

cytology	120
lab tests	602

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	246
Female	133

**Ethnicity**
Non-Hispanic White	348
Black	12
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	114
85 and over	83
Less than 65	28

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2018

Hypertension	62
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	8
Cancer	32

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2019 were cytology and lab tests.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

cytology	207
lab tests	138

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	299
Female	104

**Ethnicity**
Non-Hispanic White	363
Black	0
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	136
85 and over	40
Less than 65	32

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2019

Hypertension	57
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	31
Depression	15
Chronic Kidney Disease	30
Asthma	6
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Dementia	5
Cancer	35

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2020 were cytology.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

cytology	59

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	119
Female	26

**Ethnicity**
Non-Hispanic White	130
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	48
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2020

Hypertension	65
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	29
Depression	8
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Dementia	0
Cancer	39

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	97
Female	12

**Age**
From 65 to 74	62
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2021

Hypertension	63
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	39
Depression	18
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	20
Dementia	0
Cancer	59

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN during 2022 were cytology.

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

cytology	56

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	168
Female	23

**Ethnicity**
Non-Hispanic White	170
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	53
85 and over	18
Less than 65	12

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2022

Hypertension	66
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	26
Depression	12
Chronic Kidney Disease	14
Asthma	0
Osteoperosis	0
Atrial Fibrilation	17
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	26
Dementia	0
Cancer	53

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Leone D. Ritz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Leone D. Ritz, MD treated as a pathologist in Woodbury, MN were lab tests, cytology and blood draw.

blood draw	18
cytology	76
lab tests	236

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Leone D. Ritz, MD.

**Gender**
Male	211
Female	171

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	352
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	115
85 and over	54
Less than 65	55
65 to 74	153

Average of Total of Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Leone D. Ritz, MD treated were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	54
High Cholesterol	40
Stroke	2
Ischemic Heart Disease	27
Depression	17
Chronic Kidney Disease	22
Asthma	5
Osteoporosis	3
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Atrial Fibrillation	11
Dementia	4
Cancer	27

Education & Training

She has a state license in Minnesota.

Licensed In: Minnesota

Ratings & Reviews

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General Payments

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

**Payments by Company**
Merck Sharp & Dohme LLC	$24 LYNPARZA $24
Convatec Inc.	$23 GENTLECATH GLIDE $23
Progenics Pharmaceuticals, Inc.	$16 PYLARIFY $16

**Types of Payments**
Food and Beverage	$63

Biography

Dr. Leone Ritz is a pathology specialist in Woodbury, MN. Dr. Ritz has obtained a license to practice in Minnesota.

Select Year:

Dr. Leone D. Ritz, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Leone D. Ritz, MD 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. Leone D. Ritz, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leone D. Ritz, 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. Leone D. Ritz, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Pathologists in Nearby Locations

Other Providers in Woodbury, MN