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Dr. Diana Johnstone Graves, DO

Accepting New Patients

(2 Ratings)

Specializes in: Family Medicine

Nova Southeastern University, College of Osteopathic Medicine (1986)

2521 Se Lake Weir Avenue
Ocala, FL 34471

(352) 690-6900

Dr. Diana Johnstone Graves, DO is a family medicine practitioner in Ocala, FL specializing in family medicine. She graduated from Nova Southeastern University, College of Osteopathic Medicine in 1986 and has 39 years of experience. Dr. Diana Johnstone Graves, DO is affiliated with AdventHealth.

Office Locations

AdventHealth

2521 Se Lake Weir Avenue
Ocala, FL 34471

(352) 690-6900

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Diana Johnstone Graves, DO in 2023

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

Top 10%

By Affordability:

chronic care

In 2023, Dr. Diana Johnstone Graves, DO had a list price for chronic care that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Florida. 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 Affordability:

In 2013, Dr. Diana Johnstone Graves, DO had a list price for flu shot, flu vaccine, immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Florida. 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

2013 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2013 were preventive care, vaccines, breast exam and gynecologic procedures.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

breast exam	17
cytology	17
doctor visit	641
gynecologic pathology	17
gynecologic procedures	17
preventive care	155
vaccines	138

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	88
Female	270

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

**Age**
From 65 to 74	185
From 75 to 84	110
85 and over	40
Less than 65	23

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2013

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2013 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	70
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	41
Depression	12
Chronic Kidney Disease	14
Asthma	13
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	23
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2014 were preventive care and vaccines.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

doctor visit	704
preventive care	138
vaccines	138

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	90
Female	280

**Ethnicity**
Non-Hispanic White	352
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	117
85 and over	35
Less than 65	26

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2014

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2014 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	71
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	36
Depression	11
Chronic Kidney Disease	14
Asthma	11
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2015 were preventive care and vaccines.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

doctor visit	633
preventive care	132
vaccines	132

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	184
Female	550

**Ethnicity**
Non-Hispanic White	702
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	376
From 75 to 84	222
85 and over	86
Less than 65	50

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2015

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2015 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	34
Depression	13
Chronic Kidney Disease	15
Asthma	13
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	23
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2016 were preventive care and vaccines.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

doctor visit	736
preventive care	128
vaccines	128

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	91
Female	272

**Ethnicity**
Non-Hispanic White	345
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	120
85 and over	44
Less than 65	15

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2016

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2016 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	32
Depression	15
Chronic Kidney Disease	15
Asthma	18
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2017 were chronic care, preventive care and vaccines.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

chronic care	449
doctor visit	691
preventive care	157
vaccines	157

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	96
Female	277

**Ethnicity**
Non-Hispanic White	354
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	125
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2017

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2017 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	35
Depression	13
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2018 were chronic care, preventive care and vaccines.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

chronic care	519
doctor visit	699
preventive care	155
vaccines	155

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	101
Female	283

**Ethnicity**
Non-Hispanic White	366
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	129
85 and over	38
Less than 65	11

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2018

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2018 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	67
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	37
Depression	19
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	23
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2019 were chronic care, preventive care, vaccines and blood draw.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

blood draw	42
chronic care	237
doctor visit	667
preventive care	109
vaccines	109

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	99
Female	290

**Ethnicity**
Non-Hispanic White	374
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	209
From 75 to 84	136
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2019

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2019 were high cholesterol, hypertension, ischemic heart disease and depression.

Hypertension	68
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	36
Depression	22
Chronic Kidney Disease	17
Asthma	12
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2020 were chronic care, preventive care, vaccines and blood draw.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

blood draw	45
chronic care	198
doctor visit	527
preventive care	62
vaccines	62

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	84
Female	257

**Ethnicity**
Non-Hispanic White	329
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	118
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2020

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2020 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	63
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2021 were chronic care, preventive care and vaccines.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

chronic care	115
doctor visit	464
preventive care	52
vaccines	52

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	79
Female	242

**Ethnicity**
Non-Hispanic White	303
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	113
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2021

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2021 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	62
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2022 were chronic care, preventive care and vaccines.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

chronic care	121
doctor visit	479
preventive care	48
vaccines	48

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	72
Female	242

**Ethnicity**
Non-Hispanic White	295
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	126
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2022

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2022 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	70
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	18
Asthma	16
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	18
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL during 2023 were chronic care, preventive care and vaccines.

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

chronic care	90
doctor visit	522
preventive care	20
vaccines	20

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	71
Female	240

**Ethnicity**
Non-Hispanic White	292
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	120
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2023

The most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated during 2023 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	20
Asthma	18
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	12
Diabetes	19
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Diana Johnstone Graves, DO for Medicare patients.

The highest averages for the top procedures that Dr. Diana Johnstone Graves, DO treated as a family medicine practitioner in Ocala, FL were chronic care, preventive care, vaccines and blood draw.

blood draw	43
breast exam	17
chronic care	247
cytology	17
doctor visit	614
gynecologic pathology	17
gynecologic procedures	17
preventive care	105
vaccines	103

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Diana Johnstone Graves, DO.

**Gender**
Male	95
Female	291

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	368
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	130
85 and over	22
Less than 65	11
65 to 74	197

Average of Total of Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Diana Johnstone Graves, DO treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	68
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	17
Asthma	13
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Atrial Fibrillation	10
Dementia	6
Cancer	12

Education & Training

Dr. Diana Johnstone Graves, DO graduated from Nova Southeastern University, College of Osteopathic Medicine in 1986. She is certified by the Board Certification: American Osteopathic Association - Family Medicine and Osteopathic Manipulative Treatment-Family Medicine and has a state license in Florida.

Medical School: Nova Southeastern University, College of Osteopathic Medicine (1986)

Board Certification: Board Certification: American Osteopathic Association - Family Medicine and Osteopathic Manipulative Treatment-Family Medicine

Licensed In: Florida

Affiliations & Hospitals

Dr. Diana Johnstone Graves, DO is associated with these hospitals and organizations:

AdventHealth

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Diana Johnstone Graves, DO appears to accept the following insurance providers: Oscar Health and AdventHealth Advantage Plan.

Insurance Accepted by Provider includes:

According to our sources, Dr. Diana Johnstone Graves, DO accepts the following insurance providers:

Oscar Health

AdventHealth Advantage Plan

Ratings & Reviews

Dr. Diana Johnstone Graves, DO has an exceptional overall rating with an average of 5.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Diana Johnstone Graves, DO from all over the web to help you find the right in Ocala, FL.

Overall Rating

(2 Ratings)

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General Payments

These charts describe general payments received by Dr. Diana Johnstone Graves, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
SANOFI-AVENTIS U.S. LLC	$198 LANTUS $100	TOUJEO $98
AbbVie, Inc.	$197 Synthroid $180	Androgel $18
Daiichi Sankyo Inc.	$142 SAVAYSA $142
Amgen Inc.	$130 Repatha $46	$84
Boehringer Ingelheim Pharmaceuticals, Inc.	$107 JARDIANCE $107
Other	$194 MOVANTIK $98	NON-PRODUCT $29	SDG-IDD-Allergy $20	VRAYLAR $17	Brintellix $17	Other $13

**Types of Payments**
Food and Beverage	$938
Education	$29

Research Payments

Dr. Diana Johnstone Graves, DO has received 2 research payments totaling $660.

Biography

Dr. Diana Graves is a specialist in general practice and family medicine. She has a 4.0 out of 5 star average patient rating. She is professionally affiliated with AdventHealth. Dr. Graves has an open panel in Ocala, FL according to AdventHealth. She graduated from Nova Southeastern University, College of Osteopathic Medicine.

Select Year:

Dr. Diana Johnstone Graves, DO

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Diana Johnstone Graves, DO in 2023

By Affordability:

By Affordability:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Diana Johnstone Graves, DO From 2013 - 2023

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Research Payments

Biography

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