In 2024, among providers in related specialties within California, Dr. Rita Renee Ellithorpe, MD performed more estradiol test, intravenous (IV) infusion, lab tests, screening test, and total insulin test procedures for Medicare patients than 95% of them and she also had a list price for minimally invasive procedures 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:

A1C test

By Affordability:

preventive care

vitamin B12 test

In 2024, among providers in related specialties within California, Dr. Rita Renee Ellithorpe, MD performed more A1C test procedures for Medicare patients than 90% of them and she also had a list price for preventive care, and vitamin B12 test 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:

blood draw

complete blood count

lipid profile

phlebotomy for lab tests

thyroid blood test

By Affordability:

In 2012, among providers in related specialties within California, Dr. Rita Renee Ellithorpe, MD performed more blood draw, complete blood count (CBC), lipid profile, phlebotomy for lab tests, and thyroid blood test procedures for Medicare patients than 75% of them and she also had a list price for intravenous (IV) infusion, metabolic panel, uric acid blood test, and uric acid test 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. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2012 were lab tests, thyroid function tests, blood draw and preventive care.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	325
breast exam	30
diabetes management	21
doctor visit	591
gynecologic procedures	30
lab tests	3184
preventive care	186
thyroid function tests	540

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2013 were lab tests, thyroid function tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	437
diabetes management	27
doctor visit	775
lab tests	4468
minimally invasive procedures	394
preventive care	238
thyroid function tests	776

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	83
Female	229

**Ethnicity**
Non-Hispanic White	278
Black	0
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	79
85 and over	17
Less than 65	25

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2013

Hypertension	50
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	22
Depression	16
Chronic Kidney Disease	10
Asthma	6
Osteoperosis	15
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	0
Diabetes	13
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2014 were lab tests, minimally invasive procedures, thyroid function tests and blood draw.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	456
diabetes management	49
doctor visit	788
lab tests	4216
minimally invasive procedures	1420
preventive care	266
thyroid function tests	774

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	80
Female	225

**Ethnicity**
Non-Hispanic White	276
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	90
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2014

Hypertension	44
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	17
Depression	17
Chronic Kidney Disease	6
Asthma	7
Osteoperosis	15
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	5
Diabetes	13
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2015 were lab tests, minimally invasive procedures, skin testing and allergy testing.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

allergy testing	864
blood draw	414
diabetes management	55
doctor visit	824
lab tests	3907
minimally invasive procedures	2243
preventive care	246
skin testing	864
thyroid function tests	708

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	170
Female	462

**Ethnicity**
Non-Hispanic White	566
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	376
From 75 to 84	198
85 and over	24
Less than 65	34

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2015

Hypertension	46
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	16
Depression	18
Chronic Kidney Disease	9
Asthma	6
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	5
Chronic Obstructive Pulmonary Disease	4
Diabetes	13
Dementia	4
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2016 were lab tests, minimally invasive procedures, thyroid function tests and blood draw.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	486
chronic care	147
diabetes management	82
doctor visit	1022
lab tests	5051
minimally invasive procedures	1680
preventive care	359
thyroid function tests	896

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	111
Female	270

**Ethnicity**
Non-Hispanic White	339
Black	0
Hispanic	19
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	114
85 and over	17
Less than 65	25

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2016

Hypertension	44
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	19
Depression	20
Chronic Kidney Disease	9
Asthma	10
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	5
Chronic Obstructive Pulmonary Disease	6
Diabetes	13
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2017 were lab tests, minimally invasive procedures, thyroid function tests and blood draw.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	549
diabetes management	113
doctor visit	1121
lab tests	5123
minimally invasive procedures	1829
preventive care	420
thyroid function tests	868

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	111
Female	312

**Ethnicity**
Non-Hispanic White	369
Black	0
Hispanic	23
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	118
85 and over	17
Less than 65	34

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2017

Hypertension	43
High Cholesterol	46
Stroke	4
Ischemic Heart Disease	18
Depression	18
Chronic Kidney Disease	12
Asthma	6
Osteoperosis	15
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	5
Diabetes	10
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2018 were lab tests, minimally invasive procedures, thyroid function tests and preventive care.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	542
diabetes management	276
doctor visit	1088
lab tests	5585
minimally invasive procedures	1474
preventive care	610
thyroid function tests	989

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	115
Female	328

**Ethnicity**
Non-Hispanic White	397
Black	0
Hispanic	14
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	106
85 and over	18
Less than 65	30

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2018

Hypertension	35
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	18
Depression	19
Chronic Kidney Disease	10
Asthma	5
Osteoperosis	17
Atrial Fibrilation	6
Heart Failure	5
Chronic Obstructive Pulmonary Disease	5
Diabetes	13
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2019 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	532
diabetes management	323
doctor visit	1005
lab tests	5353
preventive care	653
thyroid function tests	980

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	107
Female	327

**Ethnicity**
Non-Hispanic White	387
Black	0
Hispanic	16
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	115
85 and over	23
Less than 65	26

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2019

Hypertension	40
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	18
Depression	17
Chronic Kidney Disease	12
Asthma	5
Osteoperosis	17
Atrial Fibrilation	6
Heart Failure	6
Chronic Obstructive Pulmonary Disease	4
Diabetes	14
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2020 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	435
diabetes management	292
doctor visit	781
lab tests	4364
preventive care	589
thyroid function tests	678

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	102
Female	235

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	20
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	106
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2020

Hypertension	37
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	18
Depression	19
Chronic Kidney Disease	12
Asthma	6
Osteoperosis	12
Atrial Fibrilation	5
Heart Failure	4
Chronic Obstructive Pulmonary Disease	4
Diabetes	11
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2021 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	469
diabetes management	345
doctor visit	826
lab tests	5276
preventive care	684
thyroid function tests	879

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	129
Female	301

**Ethnicity**
Non-Hispanic White	375
Black	0
Hispanic	25
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	123
85 and over	21
Less than 65	19

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2021

Hypertension	40
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	11
Asthma	6
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	4
Diabetes	12
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2022 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	365
diabetes management	244
doctor visit	639
lab tests	3868
preventive care	516
thyroid function tests	612

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	108
Female	236

**Ethnicity**
Non-Hispanic White	297
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	215
From 75 to 84	99
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2022

Hypertension	47
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	17
Depression	14
Chronic Kidney Disease	5
Asthma	8
Osteoperosis	20
Atrial Fibrilation	9
Heart Failure	4
Chronic Obstructive Pulmonary Disease	6
Diabetes	11
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2023 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	329
diabetes management	195
doctor visit	516
lab tests	3581
preventive care	455
thyroid function tests	488

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	81
Female	185

**Ethnicity**
Non-Hispanic White	238
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	84
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2023

Hypertension	44
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	17
Depression	15
Chronic Kidney Disease	5
Asthma	7
Osteoperosis	24
Atrial Fibrilation	10
Heart Failure	0
Chronic Obstructive Pulmonary Disease	5
Diabetes	11
Dementia	5
Cancer	22

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA during 2024 were lab tests, minimally invasive procedures, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

blood draw	359
diabetes management	219
doctor visit	655
lab tests	3935
minimally invasive procedures	1547
preventive care	509
thyroid function tests	490

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Male	79
Female	207

**Ethnicity**
Non-Hispanic White	253
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	87
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2024

Hypertension	45
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	18
Depression	14
Chronic Kidney Disease	7
Asthma	8
Osteoperosis	23
Atrial Fibrilation	10
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	10
Dementia	5
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Rita Renee Ellithorpe, MD for Medicare patients.

The highest averages for the top procedures that Dr. Rita Renee Ellithorpe, MD treated as a general practitioner in Ste L Tustin, CA were lab tests, minimally invasive procedures, allergy testing and skin testing.

allergy testing	864
blood draw	438
breast exam	30
chronic care	147
diabetes management	172
doctor visit	817
gynecologic procedures	30
lab tests	4454
minimally invasive procedures	1512
preventive care	440
skin testing	864
thyroid function tests	744

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Rita Renee Ellithorpe, MD.

**Gender**
Female	255
Male	98

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	5
Non-Hispanic White	312
Hispanic	16
Native American / Alaskan Native	0
Other	2

**Age**
85 and over	10
75 to 84	101
Less than 65	14
65 to 74	215

Average of Total of Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Rita Renee Ellithorpe, MD treated were high cholesterol, hypertension, ischemic heart disease and depression.

Hypertension	39
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	17
Depression	15
Chronic Kidney Disease	8
Asthma	6
Osteoporosis	15
Heart Failure	4
Chronic Obstructive Pulmonary Disease	4
Diabetes	11
Atrial Fibrillation	7
Cancer	13
Dementia	4

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Rita Renee Ellithorpe, 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. Rita Renee Ellithorpe, MD from all over the web to help you find the right in Ste L Tustin, CA.

Overall Rating

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Biography

Dr. Rita Ellithorpe is a Tustin, CA physician who specializes in general practice. Dr. Ellithorpe obtained a license to practice in California.

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Dr. Rita Renee Ellithorpe, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Rita Renee Ellithorpe, MD in 2024

By Volume:

By Affordability:

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. Rita Renee Ellithorpe, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Rita Renee Ellithorpe, MD From 2012 - 2024

Education & Training

Ratings & Reviews

Biography