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Dr. Joy Marian Hardison, MD, MPH

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Specializes in: Emergency Medicine and General Practice

Mayo Medical School (2009)

6037 La Granada Suite C
Rancho Santa Fe, CA 92067

(760) 230-1888

Dr. Joy Marian Hardison, MD, MPH is an emergency medicine doctor in Encinitas, CA specializing in emergency medicine and general practice. She graduated from Mayo Medical School in 2009 and has 17 years of experience. Dr. Joy Marian Hardison, MD, MPH is affiliated with HARDISON MEDICAL CORPORATION.

Office Locations

142 Encinitas Boulevard
Encinitas, CA 92024

(760) 230-2251

(760) 230-2253

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6037 La Granada Suite C
Rancho Santa Fe, CA 92067

(760) 230-1888

1-855-716-2901

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Noteworthy Medicare Patient Procedures Performed by Dr. Joy Marian Hardison, MD, MPH in 2023

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

Top 10%

By Volume:

blood draw

phlebotomy for lab tests

By Affordability:

urinalysis

In 2023, among providers in related specialties within California, Dr. Joy Marian Hardison, MD, MPH performed more blood draw, and phlebotomy for lab tests procedures for Medicare patients than 90% of them and she also had a list price for urinalysis 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:

lab tests

rapid flu test

In 2013, Dr. Joy Marian Hardison, MD, MPH performed more lab tests, and rapid flu test procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2015 were emergency care.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

emergency care	32

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Male	36
Female	42

**Age**
From 65 to 74	38
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH in 2015

The most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated during 2015 were hypertension, high cholesterol, depression and heart failure.

Hypertension	59
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	0
Depression	44
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	28
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2016 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

emergency care	303
thoracic (chest) imaging	155
X-rays	155

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Male	127
Female	186

**Ethnicity**
Non-Hispanic White	271
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	78
85 and over	100
Less than 65	29

Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH in 2016

The most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated during 2016 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	66
Stroke	18
Ischemic Heart Disease	49
Depression	39
Chronic Kidney Disease	45
Asthma	28
Osteoperosis	15
Atrial Fibrilation	26
Heart Failure	36
Chronic Obstructive Pulmonary Disease	27
Diabetes	26
Dementia	27
Cancer	19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2017 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

emergency care	142
thoracic (chest) imaging	85
X-rays	85

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Male	63
Female	95

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

**Age**
From 65 to 74	44
From 75 to 84	50
85 and over	48
Less than 65	16

Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH in 2017

The most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated during 2017 were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension	75
High Cholesterol	55
Stroke	14
Ischemic Heart Disease	54
Depression	38
Chronic Kidney Disease	39
Asthma	13
Osteoperosis	16
Atrial Fibrilation	23
Heart Failure	41
Chronic Obstructive Pulmonary Disease	28
Diabetes	31
Dementia	32
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2018 were emergency care.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

emergency care	118

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Male	56
Female	81

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

**Age**
From 65 to 74	54
From 75 to 84	33
85 and over	27
Less than 65	23

Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH in 2018

The most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated during 2018 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	66
High Cholesterol	50
Stroke	12
Ischemic Heart Disease	40
Depression	34
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	23
Dementia	18
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2019 were emergency care, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

doctor visit	209
emergency care	132
hospital care	20
inpatient care	20
lab tests	33

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Male	125
Female	176

**Ethnicity**
Non-Hispanic White	261
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	83
85 and over	24
Less than 65	34

Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH in 2019

The most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated during 2019 were hypertension, high cholesterol, depression and ischemic heart disease.

Hypertension	53
High Cholesterol	39
Stroke	5
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	18
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2020 were blood draw, lab tests, emergency care and preventive care.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

blood draw	90
doctor visit	1011
emergency care	34
lab tests	58
preventive care	17
vaccines	17

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Male	255
Female	310

**Ethnicity**
Non-Hispanic White	496
Black	0
Hispanic	17
Asian	0
Other	35
Native American	0

**Age**
From 65 to 74	327
From 75 to 84	158
85 and over	61
Less than 65	19

Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH in 2020

The most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated during 2020 were high cholesterol, hypertension, ischemic heart disease and depression.

Hypertension	40
High Cholesterol	42
Stroke	4
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	14
Asthma	4
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	13
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2021 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

blood draw	143
doctor visit	1352
lab tests	198
preventive care	38
vaccines	38

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Male	331
Female	432

**Ethnicity**
Non-Hispanic White	669
Black	0
Hispanic	20
Asian	0
Other	51
Native American	0

**Age**
From 65 to 74	488
From 75 to 84	209
85 and over	47
Less than 65	19

Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH in 2021

The most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated during 2021 were high cholesterol, hypertension, ischemic heart disease and depression.

Hypertension	34
High Cholesterol	41
Stroke	2
Ischemic Heart Disease	21
Depression	16
Chronic Kidney Disease	10
Asthma	4
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	4
Diabetes	7
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2022 were lab tests and blood draw.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

blood draw	193
doctor visit	1293
lab tests	223

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Male	258
Female	385

**Ethnicity**
Non-Hispanic White	571
Black	0
Hispanic	14
Asian	0
Other	43
Native American	0

**Age**
From 65 to 74	363
From 75 to 84	209
85 and over	54
Less than 65	17

Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH in 2022

The most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated during 2022 were high cholesterol, hypertension, ischemic heart disease and depression.

Hypertension	48
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	16
Depression	15
Chronic Kidney Disease	8
Asthma	7
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	10
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA during 2023 were chronic care, blood draw and lab tests.

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

blood draw	148
chronic care	247
doctor visit	1052
lab tests	112

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2015 - 2023

Volume of procedures performed by Dr. Joy Marian Hardison, MD, MPH for Medicare patients.

The highest averages for the top procedures that Dr. Joy Marian Hardison, MD, MPH treated as an emergency medicine doctor in Encinitas, CA were chronic care, blood draw, emergency care and lab tests.

blood draw	143
chronic care	247
doctor visit	983
emergency care	126
hospital care	20
inpatient care	20
lab tests	124
preventive care	27
thoracic (chest) imaging	120
vaccines	27
X-rays	120

Average Medicare Patient Data From 2015 - 2023

Information about Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH.

**Gender**
Female	189
Male	139

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	281
Hispanic	10
Native American / Alaskan Native	0
Other	14

**Age**
85 and over	40
75 to 84	91
Less than 65	17
65 to 74	175

Average of Total of Conditions of Medicare patients treated by Dr. Joy Marian Hardison, MD, MPH From 2015 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Joy Marian Hardison, MD, MPH treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	50
High Cholesterol	45
Stroke	6
Ischemic Heart Disease	26
Depression	25
Chronic Kidney Disease	19
Asthma	7
Osteoporosis	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	14
Atrial Fibrillation	11
Cancer	9
Dementia	11

Education & Training

Dr. Joy Marian Hardison, MD, MPH graduated from Mayo Medical School in 2009. She has a state license in California.

Medical School: Mayo Medical School (2009)

Licensed In: California

Affiliations & Hospitals

Dr. Joy Marian Hardison, MD, MPH is associated with these hospitals and organizations:

HARDISON MEDICAL CORPORATION

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General Payments

These charts describe general payments received by Dr. Joy Marian Hardison, MD, MPH. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Merz North America, Inc.	$81 Asclera $81
BrainScope Company, Inc.	$25 Modified BrainScope One $25
Linus Health, Inc.	$20 CORE COGNITIVE EVALUATION $20

**Types of Payments**
Food and Beverage	$127

Biography

Dr. Joy Hardison is a specialist in general practice and emergency medicine in Rancho Santa Fe, CA and Encinitas, CA. Dr. Hardison graduated from Mayo Medical School.