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Dr. Alexander Mark Chudnovsky, MD

Accepting New Patients

(Alexander Mark Chudnovsky, MD)

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Specializes in: Cardiology (Heart Disease)

10710 Charter Drive Suite 400
Columbia, MD 21044

(410) 997-7979

Dr. Alexander Mark Chudnovsky, MD is a cardiologist in Columbia, MD specializing in cardiology (heart disease). Dr. Alexander Mark Chudnovsky, MD is affiliated with Howard County Medical Pavilion.

Office Locations

10710 Charter Drive Suite 400
Columbia, MD 21044

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Noteworthy Medicare Patient Procedures Performed by Dr. Alexander Mark Chudnovsky, MD in 2023

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

Top 25%

By Volume:

cardiac procedures

Doppler echocardiography

echocardiogram

ultrasound

In 2012, Dr. Alexander Mark Chudnovsky, MD performed more cardiac procedures, Doppler echocardiography, echocardiogram (echo), and ultrasound (sonogram) procedures for Medicare patients than 75% of providers in related specialties within Maryland.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2012 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	45
cardiac procedures	1163
cardioversion	16
doctor visit	1143
hospital care	596
inpatient care	596
lab tests	532
minimally invasive procedures	24
nuclear scan	284
stress testing	512
ultrasound (sonogram)	606

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2013 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	45
cardiac procedures	979
doctor visit	980
emergency care	34
hospital care	402
inpatient care	402
lab tests	472
minimally invasive procedures	13
nuclear scan	170
stress testing	353
ultrasound (sonogram)	594

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	687
Female	887

**Ethnicity**
Non-Hispanic White	1139
Black	262
Hispanic	0
Asian	126
Other	23
Native American	0

**Age**
From 65 to 74	592
From 75 to 84	580
85 and over	303
Less than 65	99

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	55
Depression	22
Chronic Kidney Disease	32
Asthma	9
Osteoperosis	9
Atrial Fibrilation	35
Heart Failure	34
Chronic Obstructive Pulmonary Disease	22
Diabetes	40
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2014 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	46
cardiac procedures	1041
cardioversion	12
doctor visit	950
emergency care	25
hospital care	525
inpatient care	525
lab tests	435
minimally invasive procedures	11
nuclear scan	195
stress testing	404
ultrasound (sonogram)	603

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	746
Female	875

**Ethnicity**
Non-Hispanic White	1209
Black	246
Hispanic	0
Asian	110
Other	28
Native American	0

**Age**
From 65 to 74	614
From 75 to 84	582
85 and over	327
Less than 65	98

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	12
Ischemic Heart Disease	57
Depression	22
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	10
Atrial Fibrilation	35
Heart Failure	33
Chronic Obstructive Pulmonary Disease	20
Diabetes	39
Dementia	17
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2015 were cardiac procedures, ultrasound (sonogram), lab tests and stress testing.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	37
cardiac procedures	1072
doctor visit	910
emergency care	23
hospital care	387
inpatient care	387
lab tests	527
nuclear scan	215
stress testing	437
ultrasound (sonogram)	598

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	1702
Female	2136

**Ethnicity**
Non-Hispanic White	2798
Black	662
Hispanic	0
Asian	246
Other	70
Native American	0

**Age**
From 65 to 74	1484
From 75 to 84	1376
85 and over	764
Less than 65	214

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2015

Hypertension	75
High Cholesterol	73
Stroke	14
Ischemic Heart Disease	55
Depression	24
Chronic Kidney Disease	34
Asthma	16
Osteoperosis	8
Atrial Fibrilation	30
Heart Failure	31
Chronic Obstructive Pulmonary Disease	22
Diabetes	39
Dementia	18
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2016 were cardiac procedures, ultrasound (sonogram), lab tests and stress testing.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	55
cardiac procedures	1228
cardioversion	11
doctor visit	957
emergency care	35
hospital care	408
inpatient care	408
lab tests	585
nuclear scan	241
stress testing	495
ultrasound (sonogram)	678

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	1091
Female	1256

**Ethnicity**
Non-Hispanic White	1646
Black	426
Hispanic	0
Asian	160
Other	68
Native American	0

**Age**
From 65 to 74	896
From 75 to 84	842
85 and over	450
Less than 65	159

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2016

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	55
Depression	25
Chronic Kidney Disease	40
Asthma	21
Osteoperosis	8
Atrial Fibrilation	29
Heart Failure	32
Chronic Obstructive Pulmonary Disease	18
Diabetes	38
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2017 were cardiac procedures, ultrasound (sonogram), lab tests and stress testing.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	51
cardiac procedures	932
doctor visit	1025
emergency care	23
hospital care	305
inpatient care	305
lab tests	465
nuclear scan	178
stress testing	353
ultrasound (sonogram)	528

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	896
Female	1061

**Ethnicity**
Non-Hispanic White	1372
Black	343
Hispanic	0
Asian	156
Other	48
Native American	0

**Age**
From 65 to 74	712
From 75 to 84	734
85 and over	392
Less than 65	119

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2017

Hypertension	75
High Cholesterol	66
Stroke	13
Ischemic Heart Disease	52
Depression	26
Chronic Kidney Disease	44
Asthma	10
Osteoperosis	8
Atrial Fibrilation	29
Heart Failure	32
Chronic Obstructive Pulmonary Disease	19
Diabetes	38
Dementia	22
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2018 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	63
cardiac procedures	954
doctor visit	1007
emergency care	47
hospital care	270
inpatient care	270
lab tests	318
nuclear scan	168
stress testing	348
ultrasound (sonogram)	543

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	1059
Female	1189

**Ethnicity**
Non-Hispanic White	1555
Black	405
Hispanic	0
Asian	159
Other	86
Native American	0

**Age**
From 65 to 74	794
From 75 to 84	853
85 and over	440
Less than 65	161

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2018

Hypertension	75
High Cholesterol	74
Stroke	13
Ischemic Heart Disease	53
Depression	30
Chronic Kidney Disease	46
Asthma	9
Osteoperosis	9
Atrial Fibrilation	27
Heart Failure	32
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	21
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2019 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	52
cardiac procedures	975
doctor visit	1082
emergency care	33
hospital care	163
inpatient care	163
lab tests	242
nuclear scan	165
stress testing	362
ultrasound (sonogram)	573

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	886
Female	1029

**Ethnicity**
Non-Hispanic White	1338
Black	320
Hispanic	0
Asian	133
Other	80
Native American	0

**Age**
From 65 to 74	707
From 75 to 84	752
85 and over	367
Less than 65	89

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	53
Depression	27
Chronic Kidney Disease	45
Asthma	9
Osteoperosis	10
Atrial Fibrilation	25
Heart Failure	29
Chronic Obstructive Pulmonary Disease	17
Diabetes	39
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2020 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

ambulatory monitoring	13
cardiac procedures	948
doctor visit	780
hospital care	151
inpatient care	151
lab tests	248
nuclear scan	132
stress testing	280
ultrasound (sonogram)	655

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	877
Female	949

**Ethnicity**
Non-Hispanic White	1266
Black	331
Hispanic	0
Asian	112
Other	80
Native American	0

**Age**
From 65 to 74	725
From 75 to 84	706
85 and over	289
Less than 65	106

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2020

Hypertension	75
High Cholesterol	73
Stroke	12
Ischemic Heart Disease	51
Depression	25
Chronic Kidney Disease	44
Asthma	9
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	29
Chronic Obstructive Pulmonary Disease	15
Diabetes	36
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2021 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

cardiac procedures	963
doctor visit	785
emergency care	17
hospital care	155
inpatient care	155
lab tests	290
nuclear scan	186
stress testing	371
ultrasound (sonogram)	592

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	1018
Female	1216

**Ethnicity**
Non-Hispanic White	1483
Black	427
Hispanic	0
Asian	169
Other	103
Native American	0

**Age**
From 65 to 74	782
From 75 to 84	924
85 and over	390
Less than 65	138

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	54
Depression	27
Chronic Kidney Disease	47
Asthma	9
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	31
Chronic Obstructive Pulmonary Disease	15
Diabetes	38
Dementia	19
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2022 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

cardiac procedures	924
doctor visit	938
hospital care	262
inpatient care	262
lab tests	122
nuclear scan	147
stress testing	307
ultrasound (sonogram)	617

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	897
Female	1098

**Ethnicity**
Non-Hispanic White	1349
Black	356
Hispanic	0
Asian	152
Other	92
Native American	0

**Age**
From 65 to 74	712
From 75 to 84	825
85 and over	359
Less than 65	99

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	43
Depression	26
Chronic Kidney Disease	34
Asthma	13
Osteoperosis	16
Atrial Fibrilation	34
Heart Failure	28
Chronic Obstructive Pulmonary Disease	19
Diabetes	37
Dementia	15
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD during 2023 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

cardiac procedures	859
cardioversion	19
doctor visit	1012
hospital care	245
inpatient care	245
lab tests	176
nuclear scan	138
stress testing	290
ultrasound (sonogram)	569

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	1082
Female	1298

**Ethnicity**
Non-Hispanic White	1595
Black	436
Hispanic	0
Asian	200
Other	105
Native American	0

**Age**
From 65 to 74	809
From 75 to 84	990
85 and over	456
Less than 65	125

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	41
Depression	27
Chronic Kidney Disease	34
Asthma	13
Osteoperosis	17
Atrial Fibrilation	34
Heart Failure	28
Chronic Obstructive Pulmonary Disease	19
Diabetes	38
Dementia	16
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Alexander Mark Chudnovsky, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alexander Mark Chudnovsky, MD treated as a cardiologist in Columbia, MD were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

ambulatory monitoring	45
cardiac procedures	1003
cardioversion	14
doctor visit	964
emergency care	29
hospital care	322
inpatient care	322
lab tests	367
minimally invasive procedures	16
nuclear scan	184
stress testing	376
ultrasound (sonogram)	596

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD.

**Gender**
Male	911
Female	1082

**Ethnicity**
Black / African American	351
Asian / Pacific Islander	143
Non-Hispanic White	1395
Hispanic	0
Native American / Alaskan Native	0
Other	65

**Age**
75 to 84	763
85 and over	378
Less than 65	117
65 to 74	735

Average of Total of Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Alexander Mark Chudnovsky, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	66
Stroke	12
Ischemic Heart Disease	47
Depression	23
Chronic Kidney Disease	36
Asthma	10
Osteoporosis	9
Heart Failure	28
Chronic Obstructive Pulmonary Disease	17
Diabetes	35
Atrial Fibrillation	27
Cancer	13
Dementia	16

Education & Training

He has a state license in Maryland.

Licensed In: Maryland

Affiliations & Hospitals

Dr. Alexander Mark Chudnovsky, MD is associated with these hospitals and organizations:

Howard County Medical Pavilion

Ratings & Reviews

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General Payments

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

**Payments by Company**
St. Jude Medical, Inc.	$124 Electrophysiology $124
GE Healthcare	$18 $18

**Types of Payments**
Education	$124
Food and Beverage	$18

Biography

Dr. Alexander Chudnovsky is a specialist in cardiology (heart disease). He works in Columbia, MD. He attended medical school at the University of Maryland School of Medicine. He speaks Russian. Dr. Chudnovsky welcomes new patients at his office inColumbia, MD as reported by Yext.

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Dr. Alexander Mark Chudnovsky, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Alexander Mark Chudnovsky, MD in 2023

By Volume:

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. Alexander Mark Chudnovsky, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Alexander Mark Chudnovsky, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Columbia, MD