Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > MO Providers

Dr. Keith Mankowitz, MD

Accepting New Patients

(No ratings)

Specializes in: Adult Cardiology

University of the Witwatersrand, Johannesburg

121 St. Luke's Center Drive Suite 303
Chesterfield, MO 63017

(314) 434-3278

Dr. Keith Mankowitz, MD is a cardiologist in Chesterfield, MO specializing in adult cardiology. He graduated from University of the Witwatersrand, Johannesburg. Dr. Keith Mankowitz, MD is affiliated with St. Luke's Hospital, St. Luke's and St. Luke's Medical Group.

Office Locations

St. Luke's Medical Group

121 St. Luke's Center Drive Suite 303
Chesterfield, MO 63017

(314) 434-3278

(314) 590-5949

open_in_new

In The News

“Dr. Keith Mankowitz, a professor of medicine at Washington University who specializes in prevention of sudden death in athletes, said 13-year-old boys don't die of morbid obesity.”—"Nearly 400-Pound Boy, 13, Collapses, Dies on Football Field", Fox News, March 2015

“ST. LOUIS -- The disease that became the focus of Dr. Keith Mankowitz"s cardiology practice was a medical enigma 11 years ago when he opened a center dedicated to its research and treatment.”—"ATHLETES" SUDDEN DEATHS FOCUSES ATTENTION ON HCM", Monterey Herald, June 2008

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

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

Top 5%

By Affordability:

cardiac imaging

color Doppler echocardiography

Doppler echocardiography

spectral Doppler echocardiography

In 2023, Dr. Keith Mankowitz, MD had a list price for cardiac imaging, color Doppler echocardiography, Doppler echocardiography, and spectral Doppler echocardiography that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Missouri. 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 Affordability:

cardioversion

echocardiogram

elective cardioversion

elective external cardioversion

external cardioversion

In 2023, Dr. Keith Mankowitz, MD had a list price for cardioversion, echocardiogram (echo), elective cardioversion, elective external cardioversion, and external cardioversion that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Missouri. 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:

cardioversion

elective external cardioversion

inpatient hospital care

By Affordability:

transthoracic echocardiography

In 2012, among providers in related specialties within Missouri, Dr. Keith Mankowitz, MD performed more cardioversion, elective external cardioversion, and inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of them and he also had a list price for transthoracic echocardiography (TTE) 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 Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2012 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

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

cardiac procedures	214
cardioversion	27
doctor visit	1933
hospital care	394
inpatient care	394
minimally invasive procedures	23
stress testing	89
ultrasound (sonogram)	169

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2013 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

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

cardiac procedures	144
cardioversion	14
doctor visit	1924
hospital care	424
inpatient care	424
stress testing	78
ultrasound (sonogram)	105

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	702
Female	624

**Ethnicity**
Non-Hispanic White	1178
Black	121
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	542
From 75 to 84	447
85 and over	170
Less than 65	167

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

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	72
Depression	20
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	7
Atrial Fibrilation	31
Heart Failure	38
Chronic Obstructive Pulmonary Disease	18
Diabetes	36
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2014 were hospital care, inpatient care, cardioversion and ultrasound (sonogram).

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

cardiac procedures	16
cardioversion	17
doctor visit	1230
hospital care	431
inpatient care	431
minimally invasive procedures	16
ultrasound (sonogram)	16

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	342
Female	300

**Ethnicity**
Non-Hispanic White	584
Black	46
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	221
85 and over	79
Less than 65	63

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

Hypertension	75
High Cholesterol	73
Stroke	7
Ischemic Heart Disease	66
Depression	19
Chronic Kidney Disease	33
Asthma	6
Osteoperosis	7
Atrial Fibrilation	33
Heart Failure	38
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2015 were hospital care, inpatient care, cardiac procedures and ambulatory monitoring.

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

ambulatory monitoring	50
cardiac procedures	65
doctor visit	1288
hospital care	560
inpatient care	560
ultrasound (sonogram)	15

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	648
Female	592

**Ethnicity**
Non-Hispanic White	1124
Black	86
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	520
From 75 to 84	422
85 and over	180
Less than 65	118

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

Hypertension	75
High Cholesterol	74
Stroke	9
Ischemic Heart Disease	65
Depression	20
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	9
Atrial Fibrilation	36
Heart Failure	39
Chronic Obstructive Pulmonary Disease	17
Diabetes	32
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2016 were hospital care, inpatient care, cardiac procedures and ambulatory monitoring.

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

ambulatory monitoring	35
cardiac procedures	35
cardioversion	18
doctor visit	1413
hospital care	543
inpatient care	525
outpatient care	18

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	376
Female	338

**Ethnicity**
Non-Hispanic White	655
Black	42
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	238
85 and over	93
Less than 65	65

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

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	66
Depression	20
Chronic Kidney Disease	34
Asthma	18
Osteoperosis	7
Atrial Fibrilation	33
Heart Failure	40
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2017 were hospital care, inpatient care, cardiac procedures and ambulatory monitoring.

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

ambulatory monitoring	45
cardiac procedures	57
cardioversion	16
doctor visit	1426
hospital care	498
inpatient care	458
minimally invasive procedures	12
outpatient care	40
ultrasound (sonogram)	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	421
Female	385

**Ethnicity**
Non-Hispanic White	738
Black	40
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	353
From 75 to 84	279
85 and over	104
Less than 65	70

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

Hypertension	75
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	68
Depression	21
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	8
Atrial Fibrilation	31
Heart Failure	40
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2018 were hospital care, inpatient care, cardiac procedures and ambulatory monitoring.

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

ambulatory monitoring	29
cardiac procedures	55
cardioversion	24
doctor visit	1321
hospital care	597
inpatient care	597
minimally invasive procedures	26
ultrasound (sonogram)	26

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	421
Female	386

**Ethnicity**
Non-Hispanic White	751
Black	32
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	328
From 75 to 84	283
85 and over	125
Less than 65	71

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

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	65
Depression	24
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	9
Atrial Fibrilation	32
Heart Failure	40
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2019 were hospital care, inpatient care, ultrasound (sonogram) and minimally invasive procedures.

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

cardiac procedures	23
cardioversion	22
doctor visit	1183
hospital care	378
inpatient care	378
minimally invasive procedures	23
ultrasound (sonogram)	23

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	377
Female	348

**Ethnicity**
Non-Hispanic White	673
Black	29
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	314
From 75 to 84	245
85 and over	112
Less than 65	54

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

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	65
Depression	22
Chronic Kidney Disease	38
Asthma	8
Osteoperosis	8
Atrial Fibrilation	32
Heart Failure	39
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2020 were hospital care, inpatient care, cardioversion and ultrasound (sonogram).

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

cardiac procedures	22
cardioversion	26
doctor visit	1162
hospital care	253
inpatient care	253
minimally invasive procedures	22
ultrasound (sonogram)	22

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	395
Female	362

**Ethnicity**
Non-Hispanic White	697
Black	32
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	347
From 75 to 84	263
85 and over	101
Less than 65	46

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

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	64
Depression	21
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	39
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2021 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

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

cardiac procedures	53
cardioversion	17
doctor visit	1462
hospital care	496
inpatient care	467
minimally invasive procedures	12
outpatient care	29
ultrasound (sonogram)	53

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	454
Female	415

**Ethnicity**
Non-Hispanic White	805
Black	33
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	363
From 75 to 84	324
85 and over	126
Less than 65	56

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

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	65
Depression	22
Chronic Kidney Disease	37
Asthma	8
Osteoperosis	10
Atrial Fibrilation	30
Heart Failure	39
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO during 2022 were hospital care, inpatient care and cardioversion.

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

cardioversion	13
doctor visit	1365
hospital care	511
inpatient care	511

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	464
Female	462

**Ethnicity**
Non-Hispanic White	862
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	368
From 75 to 84	371
85 and over	142
Less than 65	45

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

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	54
Depression	22
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	13
Atrial Fibrilation	39
Heart Failure	34
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	6
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. Keith Mankowitz, MD treated as a cardiologist in Chesterfield, MO were hospital care, inpatient care, stress testing and cardiac procedures.

ambulatory monitoring	39
cardiac procedures	68
cardioversion	19
doctor visit	1427
hospital care	462
inpatient care	454
minimally invasive procedures	19
outpatient care	29
stress testing	83
ultrasound (sonogram)	49

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Keith Mankowitz, MD.

**Gender**
Male	418
Female	382

**Ethnicity**
Black / African American	44
Asian / Pacific Islander	0
Non-Hispanic White	733
Native American / Alaskan Native	0
Hispanic	1
Other	1

**Age**
75 to 84	281
85 and over	112
Less than 65	68
65 to 74	339

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

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

Hypertension	68
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	59
Depression	19
Chronic Kidney Disease	31
Asthma	8
Osteoporosis	7
Heart Failure	35
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Atrial Fibrillation	29
Dementia	8
Cancer	11

Education & Training

Dr. Keith Mankowitz, MD graduated from University of the Witwatersrand, Johannesburg. He completed residency at Chris Hani Baragwanath Hospital. He has a state license in Missouri.

Medical School: University of the Witwatersrand, Johannesburg

Residency: Chris Hani Baragwanath Hospital

Licensed In: Missouri

Affiliations & Hospitals

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

St. Luke's Hospital

St. Luke's

St. Luke's Medical Group

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. Keith Mankowitz, MD appears to accept the following insurance providers: Oscar, WellCare, United Healthcare, Aetna, TRICARE, Medicare, Medicaid, Humana, Railroad Medicare, Cigna, Anthem, HealthLink, Private Healthcare Systems (PHCS), Healthy Blue, Allwell, Medica (WellFirst), HomeState, Essence, Ambetter and Ascension.

Insurance Accepted by Provider includes:

According to our sources, Dr. Keith Mankowitz, MD accepts the following insurance providers:

Oscar

WellCare

United Healthcare

Aetna

TRICARE

Medicare

Medicaid

Humana

Railroad Medicare

Cigna

Anthem

HealthLink

Private Healthcare Systems (PHCS)

Healthy Blue

Allwell

Medica (WellFirst)

HomeState

Essence

Ambetter

Ascension

Ratings & Reviews

Dr. Keith Mankowitz, MD does not have any reviews yet, be the first to leave a review of Dr. Keith Mankowitz, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$71,510 ENTRESTO $71,068	LEQVIO $377	NON BRAND $64
SANOFI-AVENTIS U.S. LLC	$17,217 PRALUENT $16,945	MULTAQ $243	KYNAMRO $21	NO PRODUCT DISCUSSED $7
Regeneron Healthcare Solutions, Inc.	$9,716 PRALUENT ALIROCUMAB INJECTION $8,480	PRALUENT $1,133	PRALUENT (alirocumab) Injection $86	EVKEEZA $16
Regeneron Pharmaceuticals, Inc.	$5,228 PRALUENT (alirocumab) Injection $5,228
Janssen Pharmaceuticals, Inc	$1,606 XARELTO $1,577	INVOKANA $27	$3
Other	$9,451 Repatha $978	ELIQUIS $877	Pradaxa $672	LifeVest $577	Vascepa $570	Other $5,778

**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	$84,984
Food and Beverage	$13,869
Travel and Lodging	$11,390
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$3,700
Education	$617
Other	$167

Biography

Dr. Keith Mankowitz is an adult cardiology specialist in Chesterfield, MO. He appears to be in-network for Anthem, Blue California, and Aetna, in addition to other insurance carriers. Before performing his residency at Washington University Medical Center in St. Louis and Chris Hani Baragwanath Hospital, Dr. Mankowitz attended the University of the Witwatersrand, Johannesburg for medical school. Dr. Mankowitz is affiliated with St. Luke's. St. Luke's reports that he is accepting new patients at his office in Chesterfield, MO.