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Dr. John Paul Orona, MD

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Specializes in: Emergency Medicine

University of California, San Diego (UCSD), School of Medicine

155 N Fresno Suite 206
Fresno, CA 93701

(559) 499-6440

Dr. John Paul Orona, MD is an emergency medicine doctor in Fresno, CA specializing in emergency medicine. He graduated from University of California, San Diego (UCSD), School of Medicine. Dr. John Paul Orona, MD is affiliated with Community Medical Centers, Inspire Health Medical Group and UCSF Fresno Department of Emergency Medicine.

Office Locations

155 N Fresno Suite 206
Fresno, CA 93701

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2823 Fresno Street
Fresno, CA 93721

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Noteworthy Medicare Patient Procedures Performed by Dr. John Paul Orona, MD in 2024

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

Top 10%

By Affordability:

emergency care

emergency room care

In 2024, Dr. John Paul Orona, MD had a list price for emergency care, and emergency room (ER) care that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2012 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	426

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2013 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	357

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	166
Female	165

**Ethnicity**
Non-Hispanic White	104
Black	48
Hispanic	152
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	47
85 and over	21
Less than 65	175

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2013

Hypertension	73
High Cholesterol	48
Stroke	8
Ischemic Heart Disease	40
Depression	37
Chronic Kidney Disease	28
Asthma	24
Osteoperosis	4
Atrial Fibrilation	6
Heart Failure	28
Chronic Obstructive Pulmonary Disease	25
Diabetes	54
Dementia	20
Cancer	4

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2014 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	296

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	150
Female	128

**Ethnicity**
Non-Hispanic White	108
Black	38
Hispanic	109
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	0
85 and over	0
Less than 65	169

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2014

Hypertension	69
High Cholesterol	51
Stroke	8
Ischemic Heart Disease	34
Depression	36
Chronic Kidney Disease	27
Asthma	24
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	22
Chronic Obstructive Pulmonary Disease	19
Diabetes	45
Dementia	12
Cancer	4

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2015 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	228

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	226
Female	214

**Ethnicity**
Non-Hispanic White	142
Black	70
Hispanic	206
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	0
85 and over	0
Less than 65	262

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2015

Hypertension	71
High Cholesterol	52
Stroke	9
Ischemic Heart Disease	38
Depression	27
Chronic Kidney Disease	32
Asthma	26
Osteoperosis	8
Atrial Fibrilation	5
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	49
Dementia	13
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2016 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	166

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	84
Female	76

**Ethnicity**
Non-Hispanic White	55
Black	32
Hispanic	56
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	16
85 and over	11
Less than 65	90

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2016

Hypertension	71
High Cholesterol	56
Stroke	10
Ischemic Heart Disease	40
Depression	32
Chronic Kidney Disease	38
Asthma	39
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	29
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	16
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2017 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	168

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	76
Female	77

**Ethnicity**
Non-Hispanic White	42
Black	23
Hispanic	77
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	0
85 and over	0
Less than 65	87

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2017

Hypertension	73
High Cholesterol	48
Stroke	12
Ischemic Heart Disease	37
Depression	29
Chronic Kidney Disease	42
Asthma	24
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	25
Chronic Obstructive Pulmonary Disease	16
Diabetes	52
Dementia	11
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2018 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	204

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	105
Female	80

**Ethnicity**
Non-Hispanic White	55
Black	34
Hispanic	82
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	0
85 and over	0
Less than 65	97

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2018

Hypertension	72
High Cholesterol	51
Stroke	6
Ischemic Heart Disease	32
Depression	42
Chronic Kidney Disease	43
Asthma	19
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	23
Chronic Obstructive Pulmonary Disease	19
Diabetes	48
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2019 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	192

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	94
Female	74

**Ethnicity**
Non-Hispanic White	40
Black	0
Hispanic	81
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	0
85 and over	0
Less than 65	88

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2019

Hypertension	70
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	28
Depression	35
Chronic Kidney Disease	39
Asthma	23
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	20
Diabetes	51
Dementia	11
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2020 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	127

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	70
Female	46

**Ethnicity**
Non-Hispanic White	29
Black	0
Hispanic	57
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	0
85 and over	0
Less than 65	58

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2020

Hypertension	67
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	38
Depression	30
Chronic Kidney Disease	42
Asthma	30
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	27
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	16
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2021 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	63

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	38
Female	24

**Ethnicity**
Non-Hispanic White	16
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	33

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2021

Hypertension	65
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	45
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	44
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2022 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	54

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	32
Female	19

**Ethnicity**
Non-Hispanic White	18
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2022

Hypertension	73
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	22
Depression	31
Chronic Kidney Disease	0
Asthma	31
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	41
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2023 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	54

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	27
Female	34

**Ethnicity**
Non-Hispanic White	18
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	31
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2023

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	30
Depression	38
Chronic Kidney Disease	34
Asthma	31
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	28
Diabetes	48
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA during 2024 were emergency care.

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

emergency care	111

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Male	58
Female	44

**Ethnicity**
Non-Hispanic White	31
Black	0
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	0
85 and over	0
Less than 65	43

Conditions of Medicare patients treated by Dr. John Paul Orona, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	33
Asthma	25
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	25
Chronic Obstructive Pulmonary Disease	22
Diabetes	54
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John Paul Orona, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Paul Orona, MD treated as an emergency medicine doctor in Fresno, CA were emergency care.

emergency care	188

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John Paul Orona, MD.

**Gender**
Female	75
Male	86

**Ethnicity**
Black / African American	18
Asian / Pacific Islander	0
Non-Hispanic White	50
Hispanic	72
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	2
75 to 84	4
Less than 65	84
65 to 74	48

Average of Total of Conditions of Medicare patients treated by Dr. John Paul Orona, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. John Paul Orona, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	65
High Cholesterol	49
Stroke	4
Ischemic Heart Disease	31
Depression	30
Chronic Kidney Disease	31
Asthma	22
Osteoporosis	1
Heart Failure	20
Chronic Obstructive Pulmonary Disease	18
Diabetes	44
Atrial Fibrillation	3
Cancer	1
Dementia	8

Education & Training

Dr. John Paul Orona, MD graduated from University of California, San Diego (UCSD), School of Medicine. He completed residency at Detroit Receiving Hospital. He is certified by the American Board of Emergency Medicine and has a state license in California.

Medical School: University of California, San Diego (UCSD), School of Medicine

Residency: Detroit Receiving Hospital

Board Certification: American Board of Emergency Medicine

Licensed In: California

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Biography

Dr. John Orona specializes in emergency medicine. Dr. Orona's hospital/clinic affiliations include Inspire Health Medical Group and Community Medical Centers. He is a graduate of the University of California, San Diego (UCSD), School of Medicine. His training includes a residency program at Detroit Receiving Hospital. He is conversant in Spanish.