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Home > OK Providers > Internists & Internal Medicine Doctors

Dr. Jon Mark Johnson SR., MD

(6 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

608 S Hester Street
Stillwater, OK 74074

(405) 377-8000

Dr. Jon Mark Johnson SR., MD is an internist in Stillwater, OK specializing in internal medicine (adult medicine).

Office Locations

608 S Hester Street
Stillwater, OK 74074

(405) 377-8000

(405) 377-8040

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Noteworthy Medicare Patient Procedures Performed by Dr. Jon Mark Johnson SR., MD in 2024

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

Top 5%

By Volume:

flu shot

In 2024, Dr. Jon Mark Johnson SR., MD performed more flu shot procedures for Medicare patients than 95% of providers in related specialties within Oklahoma.

Top 25%

By Affordability:

lab tests

In 2012, Dr. Jon Mark Johnson SR., MD had a list price for lab tests that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Oklahoma. 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. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2012 were preventive care, vaccines, lab tests and hospital care.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	48
doctor visit	1650
hospital care	101
inpatient care	101
lab tests	200
nursing home care	37
preventive care	212
vaccines	212

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2013 were preventive care, vaccines, lab tests and hospital care.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	73
doctor visit	1819
hospital care	118
inpatient care	118
lab tests	210
preventive care	326
vaccines	326

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	266
Female	307

**Ethnicity**
Non-Hispanic White	536
Black	0
Hispanic	0
Asian	0
Other	0
Native American	20

**Age**
From 65 to 74	283
From 75 to 84	170
85 and over	69
Less than 65	51

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	15
Asthma	8
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	31
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2014 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	48
doctor visit	1806
hospital care	133
inpatient care	118
lab tests	91
outpatient care	15
preventive care	336
removal of lesion (e.g. growth)	15
skin procedures	15
vaccines	323

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	270
Female	298

**Ethnicity**
Non-Hispanic White	525
Black	11
Hispanic	0
Asian	0
Other	0
Native American	18

**Age**
From 65 to 74	264
From 75 to 84	188
85 and over	70
Less than 65	46

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2014

Hypertension	74
High Cholesterol	73
Stroke	4
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	18
Asthma	8
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2015 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	61
doctor visit	1817
hospital care	97
inpatient care	84
lab tests	49
outpatient care	13
preventive care	446
vaccines	446

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	598
Female	624

**Ethnicity**
Non-Hispanic White	1128
Black	0
Hispanic	0
Asian	0
Other	0
Native American	50

**Age**
From 65 to 74	548
From 75 to 84	396
85 and over	168
Less than 65	110

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2015

Hypertension	75
High Cholesterol	73
Stroke	4
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	20
Asthma	10
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2016 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	75
doctor visit	1765
hospital care	83
inpatient care	83
lab tests	43
preventive care	373
vaccines	373

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	306
Female	328

**Ethnicity**
Non-Hispanic White	587
Black	0
Hispanic	0
Asian	0
Other	0
Native American	22

**Age**
From 65 to 74	278
From 75 to 84	206
85 and over	82
Less than 65	68

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2016

Hypertension	74
High Cholesterol	75
Stroke	3
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	26
Asthma	17
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2017 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	70
doctor visit	1775
hospital care	97
inpatient care	86
lab tests	11
outpatient care	11
preventive care	339
vaccines	339

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	345
Female	382

**Ethnicity**
Non-Hispanic White	674
Black	14
Hispanic	0
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	294
From 75 to 84	255
85 and over	113
Less than 65	65

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	3
Ischemic Heart Disease	34
Depression	21
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2018 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	48
doctor visit	2149
hospital care	65
inpatient care	65
lab tests	12
preventive care	484
vaccines	473

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	448
Female	506

**Ethnicity**
Non-Hispanic White	881
Black	23
Hispanic	0
Asian	0
Other	0
Native American	31

**Age**
From 65 to 74	393
From 75 to 84	332
85 and over	144
Less than 65	85

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	33
Asthma	9
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2019 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	43
cardiac procedures	15
doctor visit	2001
lab tests	40
preventive care	486
vaccines	450

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	425
Female	432

**Ethnicity**
Non-Hispanic White	792
Black	23
Hispanic	0
Asian	0
Other	0
Native American	23

**Age**
From 65 to 74	351
From 75 to 84	306
85 and over	124
Less than 65	76

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2020 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	67
doctor visit	1671
lab tests	30
preventive care	109
vaccines	109

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	394
Female	401

**Ethnicity**
Non-Hispanic White	731
Black	17
Hispanic	0
Asian	0
Other	0
Native American	28

**Age**
From 65 to 74	336
From 75 to 84	289
85 and over	127
Less than 65	43

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2020

Hypertension	73
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2021 were blood draw, preventive care, lab tests and vaccines.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	75
doctor visit	1540
lab tests	25
preventive care	34
vaccines	15

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	354
Female	344

**Ethnicity**
Non-Hispanic White	651
Black	0
Hispanic	0
Asian	0
Other	0
Native American	20

**Age**
From 65 to 74	303
From 75 to 84	248
85 and over	109
Less than 65	38

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2021

Hypertension	73
High Cholesterol	75
Stroke	2
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	33
Asthma	6
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2022 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	89
doctor visit	1712
lab tests	19
preventive care	54
vaccines	33

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	404
Female	378

**Ethnicity**
Non-Hispanic White	727
Black	11
Hispanic	0
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	339
From 75 to 84	272
85 and over	125
Less than 65	46

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2023 were chronic care, blood draw, preventive care and lab tests.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	86
chronic care	88
doctor visit	1727
lab tests	22
preventive care	35
vaccines	18

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	377
Female	375

**Ethnicity**
Non-Hispanic White	691
Black	0
Hispanic	0
Asian	0
Other	16
Native American	20

**Age**
From 65 to 74	312
From 75 to 84	283
85 and over	122
Less than 65	35

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	29
Depression	19
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	16
Atrial Fibrilation	22
Heart Failure	21
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK during 2024 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

blood draw	59
doctor visit	1645
lab tests	18
preventive care	185
vaccines	185

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	384
Female	362

**Ethnicity**
Non-Hispanic White	694
Black	0
Hispanic	0
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	291
From 75 to 84	282
85 and over	145
Less than 65	28

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	27
Asthma	9
Osteoperosis	16
Atrial Fibrilation	23
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Jon Mark Johnson SR., MD for Medicare patients.

The highest averages for the top procedures that Dr. Jon Mark Johnson SR., MD treated as an internist in Stillwater, OK were preventive care, vaccines, hospital care and inpatient care.

blood draw	64
cardiac procedures	15
chronic care	88
doctor visit	1775
hospital care	99
inpatient care	93
lab tests	59
nursing home care	37
outpatient care	13
preventive care	263
removal of lesion (e.g. growth)	15
skin procedures	15
vaccines	254

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Jon Mark Johnson SR., MD.

**Gender**
Male	351
Female	364

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	0
Non-Hispanic White	662
Native American / Alaskan Native	22
Hispanic	0
Other	1

**Age**
75 to 84	248
85 and over	107
Less than 65	53
65 to 74	307

Average of Total of Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Jon Mark Johnson SR., MD treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	68
High Cholesterol	68
Stroke	3
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	24
Asthma	8
Osteoporosis	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Atrial Fibrillation	14
Cancer	11
Dementia	8

Education & Training

He has a state license in Oklahoma.

Licensed In: Oklahoma

Ratings & Reviews

Dr. Jon Mark Johnson SR., MD has a high overall rating with an average of 4.25 out of 5 stars based on 6 ratings. We collect ratings and reviews of Dr. Jon Mark Johnson SR., MD from all over the web to help you find the right in Stillwater, OK.

4.25

Overall Rating

(6 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Jon Mark Johnson SR., MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novo Nordisk Inc	$1,146 Tresiba $548	Victoza $161	RYBELSUS $156	Ozempic $94	Xultophy 100/3.6 $36	Other $150
AstraZeneca Pharmaceuticals LP	$701 FARXIGA $396	BYDUREON $92	SYMBICORT $84	BYDUREON WEEKLY $48	BEVESPI AEROSPHERE $23	Other $58
Janssen Pharmaceuticals, Inc	$584 XARELTO $403	INVOKANA $168	INVOKAMET $13
Amgen Inc.	$527 Prolia $253	Repatha $244	Otezla $16	$14
Boehringer Ingelheim Pharmaceuticals, Inc.	$516 JARDIANCE $307	STIOLTO $76	SYNJARDY $48	STIOLTO RESPIMAT $41	GLYXAMBI $31	Other $12
Other	$3,696 Myrbetriq $332	TOUJEO $304	Trintellix $235	ELIQUIS $201	ENTRESTO $176	Other $2,447

**Types of Payments**
Food and Beverage	$7,061
Education	$108

Select Year:

Dr. Jon Mark Johnson SR., MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Jon Mark Johnson SR., MD in 2024

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. Jon Mark Johnson SR., MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jon Mark Johnson SR., 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. Jon Mark Johnson SR., MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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