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Home > FL Providers > Internists & Internal Medicine Doctors

Dr. Keith B. Johnson, MD

(224 Ratings)

Specializes in: Internal Medicine (Adult Medicine) and General Pediatrics

Autonomous University of Guadalajara Faculty of Medicine

Professional interests include: wellness, preventive care

1370 E Venice Avenue Suite 202
Venice, FL 34285

(941) 480-0500

Dr. Keith B. Johnson, MD is an internist in Venice, FL specializing in internal medicine (adult medicine) and general pediatrics. He graduated from Autonomous University of Guadalajara Faculty of Medicine. Dr. Keith B. Johnson, MD is affiliated with Millennium Physician Group and Sarasota Memorial Health Care System.

Office Locations

Millennium Physician Group

1370 E Venice Avenue Suite 202
Venice, FL 34285

(941) 480-0500

(941) 480-9322

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Noteworthy Medicare Patient Procedures Performed by Dr. Keith B. Johnson, MD in 2023

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

Top 5%

By Affordability:

A1C test

glycated protein test

screening PSA test

urine culture

vitamin D test

In 2023, Dr. Keith B. Johnson, MD had a list price for A1C test, glycated protein test, screening PSA test, urine culture, and vitamin D test that was lower than the list prices billed to Medicare by 95% 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 10%

By Volume:

lab tests

By Affordability:

cholesterol screening

complete blood count

creatinine urine test

In 2023, among providers in related specialties within Florida, Dr. Keith B. Johnson, MD performed more lab tests procedures for Medicare patients than 90% of them and he also had a list price for cholesterol screening, complete blood count (CBC), creatinine urine test, diabetes management, diabetes screening, lipid profile, uric acid blood test, uric acid test, and vitamin B12 test 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:

blood draw

impacted ear wax removal

phlebotomy for lab tests

screening test

By Affordability:

12-lead EKG

albumin test

blood count tests

creatine kinase tests

creatinine test

electrocardiogram

kidney function tests

metabolic panel

microalbumin test

microalbumin urine test

prostate screening

rapid flu test

screening EKG

total creatine kinase test

urinalysis

In 2012, among providers in related specialties within Florida, Dr. Keith B. Johnson, MD performed more blood draw, impacted ear wax removal, phlebotomy for lab tests, and screening test procedures for Medicare patients than 75% of them and he also had a list price for 12-lead (standard) EKG, albumin test, blood count tests, creatine kinase tests, creatinine test, electrocardiogram (EKG), kidney function tests, metabolic panel, microalbumin test, microalbumin urine test, prostate screening, rapid flu test, screening EKG, total creatine kinase test, and urinalysis that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2012 were lab tests, inpatient care, hospital care and ultrasound (sonogram).

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

abdominal imaging	22
blood draw	17
cardiac procedures	26
doctor visit	1240
ear procedures	13
hospital care	144
inpatient care	144
lab tests	197
pelvic imaging	22
preventive care	75
thyroid function tests	11
ultrasound (sonogram)	95
vaccines	26
vascular procedures	69

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2013 were lab tests, inpatient care, hospital care and preventive care.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

abdominal imaging	14
blood draw	97
cardiac procedures	36
diabetes management	13
doctor visit	1643
ear procedures	18
hospital care	148
inpatient care	148
lab tests	542
preventive care	115
thoracic (chest) imaging	15
thyroid function tests	64
ultrasound (sonogram)	106
vaccines	32
vascular procedures	56
X-rays	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	287
Female	291

**Ethnicity**
Non-Hispanic White	565
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	261
From 75 to 84	208
85 and over	89
Less than 65	20

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2013

Hypertension	53
High Cholesterol	41
Stroke	5
Ischemic Heart Disease	44
Depression	11
Chronic Kidney Disease	12
Asthma	3
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	16
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2014 were lab tests, preventive care, inpatient care and hospital care.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

blood draw	120
cardiac procedures	35
diabetes management	18
doctor visit	1658
ear procedures	24
hospital care	154
inpatient care	154
lab tests	535
preventive care	171
thoracic (chest) imaging	21
thyroid function tests	76
ultrasound (sonogram)	90
vaccines	15
vascular procedures	55
X-rays	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	280
Female	259

**Ethnicity**
Non-Hispanic White	524
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	249
From 75 to 84	199
85 and over	80
Less than 65	11

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2014

Hypertension	57
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	46
Depression	11
Chronic Kidney Disease	15
Asthma	5
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	18
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2015 were lab tests, preventive care, blood draw and inpatient care.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

blood draw	157
cardiac procedures	17
diabetes management	33
doctor visit	1538
ear procedures	28
hospital care	84
inpatient care	84
lab tests	734
preventive care	279
thoracic (chest) imaging	17
thyroid function tests	81
ultrasound (sonogram)	50
vaccines	66
vascular procedures	33
X-rays	17

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	520
Female	486

**Ethnicity**
Non-Hispanic White	976
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	468
From 75 to 84	342
85 and over	170
Less than 65	26

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2015

Hypertension	55
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	44
Depression	12
Chronic Kidney Disease	16
Asthma	7
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	17
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2016 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

ambulatory monitoring	11
blood draw	126
cardiac procedures	11
diabetes management	29
doctor visit	1807
ear procedures	23
hospital care	71
inpatient care	71
lab tests	753
preventive care	273
thyroid function tests	70
vaccines	91

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	270
Female	265

**Ethnicity**
Non-Hispanic White	517
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	251
From 75 to 84	180
85 and over	87
Less than 65	17

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2016

Hypertension	57
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	46
Depression	16
Chronic Kidney Disease	16
Asthma	15
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	18
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2017 were lab tests, preventive care, blood draw and hospital care.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

ambulatory monitoring	12
blood draw	120
cardiac procedures	12
diabetes management	49
doctor visit	1636
ear procedures	21
hospital care	85
inpatient care	85
lab tests	699
preventive care	192
thyroid function tests	61
vaccines	52

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	265
Female	250

**Ethnicity**
Non-Hispanic White	498
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	194
85 and over	77
Less than 65	21

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2017

Hypertension	60
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	44
Depression	20
Chronic Kidney Disease	19
Asthma	4
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	19
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2018 were lab tests, preventive care, blood draw and hospital care.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

ambulatory monitoring	13
blood draw	112
cardiac procedures	25
diabetes management	65
doctor visit	1493
ear procedures	22
hospital care	96
inpatient care	96
lab tests	661
preventive care	199
thyroid function tests	56
vaccines	32

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	244
Female	241

**Ethnicity**
Non-Hispanic White	464
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	203
85 and over	65
Less than 65	15

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2018

Hypertension	62
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	47
Depression	20
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	20
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2019 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

blood draw	104
cardiac procedures	13
diabetes management	95
doctor visit	1395
ear procedures	25
lab tests	565
preventive care	231
thyroid function tests	59
vaccines	26

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	222
Female	191

**Ethnicity**
Non-Hispanic White	394
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	175
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2019

Hypertension	68
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	48
Depression	17
Chronic Kidney Disease	19
Asthma	4
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2020 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

ambulatory monitoring	12
blood draw	223
cardiac procedures	12
diabetes management	51
doctor visit	1260
ear procedures	23
lab tests	1144
preventive care	256
thyroid function tests	124
vaccines	43

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	229
Female	192

**Ethnicity**
Non-Hispanic White	400
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	167
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2020

Hypertension	60
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	46
Depression	16
Chronic Kidney Disease	20
Asthma	3
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2021 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

blood draw	201
cardiac procedures	21
diabetes management	51
doctor visit	1220
ear procedures	15
lab tests	1103
preventive care	260
thyroid function tests	135

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	221
Female	199

**Ethnicity**
Non-Hispanic White	401
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	176
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2021

Hypertension	65
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	44
Depression	14
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL during 2022 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

blood draw	260
cardiac procedures	13
diabetes management	57
doctor visit	1261
ear procedures	13
lab tests	1186
preventive care	379
thyroid function tests	129
vaccines	66

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	213
Female	181

**Ethnicity**
Non-Hispanic White	377
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	172
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2022

Hypertension	72
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	34
Depression	15
Chronic Kidney Disease	12
Asthma	5
Osteoperosis	15
Atrial Fibrilation	20
Heart Failure	13
Chronic Obstructive Pulmonary Disease	18
Diabetes	21
Dementia	5
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Keith B. Johnson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Keith B. Johnson, MD treated as an internist in Venice, FL were lab tests, preventive care, blood draw and inpatient care.

abdominal imaging	18
ambulatory monitoring	12
blood draw	139
cardiac procedures	20
diabetes management	46
doctor visit	1468
ear procedures	20
hospital care	111
inpatient care	111
lab tests	738
pelvic imaging	22
preventive care	220
thoracic (chest) imaging	17
thyroid function tests	78
ultrasound (sonogram)	85
vaccines	44
vascular procedures	53
X-rays	17

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Keith B. Johnson, MD.

**Gender**
Male	250
Female	232

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	465
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	183
85 and over	51
Less than 65	10
65 to 74	214

Average of Total of Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD From 2012 - 2022

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

Hypertension	55
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	40
Depression	13
Chronic Kidney Disease	15
Asthma	4
Osteoporosis	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	17
Atrial Fibrillation	13
Dementia	9
Cancer	12

Education & Training

Dr. Keith B. Johnson, MD graduated from Autonomous University of Guadalajara Faculty of Medicine. He completed residency at Bridgeport Hospital. He is certified by the Board Certification: Internal Medicine Pediatrics and has a state license in Florida.

Medical School: Autonomous University of Guadalajara Faculty of Medicine

Residency: Bridgeport Hospital

Board Certification: Board Certification: Internal Medicine Pediatrics

Licensed In: Florida

Affiliations & Hospitals

Dr. Keith B. Johnson, MD is associated with these hospitals and organizations:

Millennium Physician Group

Sarasota Memorial Health Care System

Ratings & Reviews

Dr. Keith B. Johnson, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 224 ratings. We collect ratings and reviews of Dr. Keith B. Johnson, MD from all over the web to help you find the right in Venice, FL.

4.9

Overall Rating

(224 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2024-12-03

Had a good visit even though we disagree about My still driving my auto. He is always well informed about my health.

General Payments

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

**Payments by Company**
Takeda Pharmaceuticals America, Inc.	$53,576 Contrave $52,813	Brintellix $267	Kazano $172	Trintellix $139	AMITIZA $60	Other $126
Orexigen Therapeutics, Inc.	$16,957 Contrave $16,957
Amgen Inc.	$2,961 Repatha $1,924	Prolia $543	Aimovig $286	EVENITY $199	$9
Novo Nordisk Inc	$2,225 Tresiba $501	RYBELSUS $495	Ozempic $382	Saxenda $296	Victoza $219	Other $331
GlaxoSmithKline, LLC.	$1,874 TRELEGY ELLIPTA $538	BREO $443	ANORO $362	TANZEUM $230	AREXVY $121	Other $180
Other	$20,391 FARXIGA $778	Trintellix $750	NURTEC ODT $716	VRAYLAR $683	Contrave $643	Other $16,820

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$32,340
Food and Beverage	$30,055
Consulting Fee	$14,740
Travel and Lodging	$10,265
Honoraria	$10,200
Other	$384

Biography

Dr. Keith Johnson's area of specialization is general pediatrics. He is conversant in Spanish. Clinical interests for Dr. Johnson include preventive care and wellness. His hospital/clinic affiliations include Sarasota Memorial Health Care System and Millennium Physician Group. He attended Autonomous University of Guadalajara Faculty of Medicine for medical school and subsequently trained at Bridgeport Hospital for residency. His average patient rating is 5.0 stars (out of 5).

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Dr. Keith B. Johnson, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Keith B. Johnson, MD in 2023

By Affordability:

By Volume:

By Affordability:

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. Keith B. Johnson, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Keith B. Johnson, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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