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Home > OK Providers > Family Physicians & Family Medicine Specialists

Dr. John Dale Grizzle II, MD

(8 Ratings)

Specializes in: Family Medicine, Addiction Medicine and Emergency Medicine

15800 S Western Avenue
Oklahoma City, OK 73170

(405) 793-1300

Dr. John Dale Grizzle II, MD is a family medicine practitioner in Oklahoma City, OK specializing in family medicine, addiction medicine and emergency medicine.

Office Locations

15800 S Western Avenue
Oklahoma City, OK 73170

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK during 2012 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

blood draw	310
doctor visit	640
lab tests	246
musculoskeletal imaging	11
preventive care	29
vaccines	29
X-rays	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK during 2013 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

blood draw	290
doctor visit	726
lab tests	266
preventive care	50
vaccines	50

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	98
Female	172

**Ethnicity**
Non-Hispanic White	242
Black	12
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	52
85 and over	33
Less than 65	46

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2013

Hypertension	62
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	11
Asthma	8
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	6
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK during 2014 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

blood draw	321
doctor visit	813
lab tests	284
preventive care	40
vaccines	40

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	106
Female	158

**Ethnicity**
Non-Hispanic White	232
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	54
85 and over	28
Less than 65	42

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2014

Hypertension	69
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	35
Depression	22
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK during 2015 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

blood draw	246
doctor visit	717
lab tests	906
preventive care	69
thoracic (chest) imaging	14
vaccines	29
X-rays	14

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	208
Female	304

**Ethnicity**
Non-Hispanic White	468
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	128
85 and over	44
Less than 65	66

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2015

Hypertension	66
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	13
Asthma	8
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK during 2016 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

blood draw	125
doctor visit	650
lab tests	883
preventive care	51
vaccines	22

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	79
Female	83

**Ethnicity**
Non-Hispanic White	150
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	44
85 and over	18
Less than 65	16

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2016

Hypertension	75
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	34
Depression	17
Chronic Kidney Disease	22
Asthma	12
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK during 2017 were lab tests, preventive care, vaccines and emergency care.

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

doctor visit	644
emergency care	11
lab tests	132
preventive care	21
vaccines	21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	86
Female	82

**Ethnicity**
Non-Hispanic White	132
Black	0
Hispanic	0
Asian	0
Other	0
Native American	23

**Age**
From 65 to 74	88
From 75 to 84	43
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2017

Hypertension	75
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	35
Depression	27
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	38
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK during 2018 were lab tests.

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

doctor visit	794
lab tests	79

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	106
Female	128

**Ethnicity**
Non-Hispanic White	184
Black	0
Hispanic	0
Asian	0
Other	0
Native American	25

**Age**
From 65 to 74	104
From 75 to 84	49
85 and over	11
Less than 65	70

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2018

Hypertension	75
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	30
Depression	29
Chronic Kidney Disease	29
Asthma	6
Osteoperosis	0
Atrial Fibrilation	6
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	35
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK during 2019 were blood draw and vascular procedures.

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

blood draw	110
doctor visit	1401
vascular procedures	26

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	112
Female	140

**Ethnicity**
Non-Hispanic White	211
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	0
85 and over	0
Less than 65	128

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2019

Hypertension	73
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	29
Depression	45
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	5
Atrial Fibrilation	4
Heart Failure	17
Chronic Obstructive Pulmonary Disease	33
Diabetes	35
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

doctor visit	778

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	52
Female	67

**Ethnicity**
Non-Hispanic White	95
Black	0
Hispanic	0
Asian	0
Other	0
Native American	11

**Age**
From 65 to 74	47
From 75 to 84	0
85 and over	0
Less than 65	48

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2020

Hypertension	69
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	25
Depression	34
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

doctor visit	780

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	47
Female	62

**Ethnicity**
Non-Hispanic White	94
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	0
85 and over	0
Less than 65	38

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2021

Hypertension	70
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	23
Depression	28
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

doctor visit	842

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	41
Female	55

**Ethnicity**
Non-Hispanic White	84
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	0
85 and over	0
Less than 65	26

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2022

Hypertension	75
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	19
Depression	29
Chronic Kidney Disease	16
Asthma	13
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	0
Chronic Obstructive Pulmonary Disease	25
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

doctor visit	732

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	31
Female	47

**Age**
From 65 to 74	38
From 75 to 84	0
85 and over	0
Less than 65	22

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2023

Hypertension	73
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	15
Depression	31
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	0
Chronic Obstructive Pulmonary Disease	29
Diabetes	22
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

doctor visit	719

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	35
Female	56

**Ethnicity**
Non-Hispanic White	79
Black	0
Hispanic	0
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	25

Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD in 2024

Hypertension	75
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	21
Depression	35
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	20
Heart Failure	18
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John Dale Grizzle II, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Dale Grizzle II, MD treated as a family medicine practitioner in Oklahoma City, OK were lab tests, blood draw, preventive care and vaccines.

blood draw	233
doctor visit	787
emergency care	11
lab tests	399
musculoskeletal imaging	11
preventive care	43
thoracic (chest) imaging	14
vaccines	31
vascular procedures	26
X-rays	12

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John Dale Grizzle II, MD.

**Gender**
Male	77
Female	104

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	0
Non-Hispanic White	151
Hispanic	0
Native American / Alaskan Native	4
Other	0

**Age**
75 to 84	28
85 and over	10
Less than 65	40
65 to 74	86

Average of Total of Conditions of Medicare patients treated by Dr. John Dale Grizzle II, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. John Dale Grizzle II, MD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	65
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	20
Asthma	5
Osteoporosis	2
Heart Failure	10
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Atrial Fibrillation	7
Cancer	5
Dementia	3

Education & Training

He has a state license in Oklahoma.

Licensed In: Oklahoma

Ratings & Reviews

Dr. John Dale Grizzle II, MD has a high overall rating with an average of 4.38 out of 5 stars based on 8 ratings. We collect ratings and reviews of Dr. John Dale Grizzle II, MD from all over the web to help you find the right in Oklahoma City, OK.

4.38

Overall Rating

(8 Ratings)

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General Payments

These charts describe general payments received by Dr. John Dale Grizzle II, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Indivior Inc.	$9,045 SUBLOCADE $8,712	SUBOXONE SUBLINGUAL FILM $333
AstraZeneca Pharmaceuticals LP	$1,822 MOVANTIK $479	SYMBICORT $472	FARXIGA $413	BYDUREON PEN $199	BYDUREON WEEKLY $119	Other $141
Allergan Inc.	$873 VIBERZI $228	BYSTOLIC $209	NAMENDA XR $154	LINZESS $107	NAMZARIC $88	Other $86
Janssen Pharmaceuticals, Inc	$815 INVOKANA $439	XARELTO $345	INVOKAMET $31
Daiichi Sankyo Inc.	$759 Benicar $378	MOVANTIK $189	Azor $60	Welchol $60	SAVAYSA $50	Other $21
Other	$8,850 Victoza $457	Vivitrol 380 mg $332	ANORO $316	GLYXAMBI $314	BREO $292	Other $7,139

**Types of Payments**
Food and Beverage	$13,811
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$5,075
Travel and Lodging	$1,791
Honoraria	$1,250
Consulting Fee	$175
Other	$61