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

Home > MD Providers

Dr. Joseph Anthony Vassallo, MD

Accepting New Patients

(No ratings)

Specializes in: Adult Cardiology

SUNY, University at Buffalo School of Medicine & Biomedical Sciences (1979)

5530 Wisconsin Avenue Suite 1100
Chevy Chase, MD 20815

(301) 656-9070

Dr. Joseph Anthony Vassallo, MD is a cardiologist in Chevy Chase, MD specializing in adult cardiology. He graduated from SUNY, University at Buffalo School of Medicine & Biomedical Sciences in 1979 and has 47 years of experience.

Office Locations

5530 Wisconsin Avenue Suite 1100
Chevy Chase, MD 20815

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Joseph Anthony Vassallo, MD in 2023

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

Top 5%

By Volume:

A1C test

blood draw

creatinine blood test

electrolyte panel

fasting blood glucose test

lab tests

lipid profile

phlebotomy for lab tests

preventive care

screening PSA test

By Affordability:

blood glucose tests

blood urea nitrogen test

creatinine blood test

creatinine test

electrolyte panel

electrolyte test

fasting blood glucose test

glucose tests

kidney function tests

In 2023, among providers in related specialties within Maryland, Dr. Joseph Anthony Vassallo, MD performed more A1C test, blood draw, creatinine blood test, electrolyte panel, fasting blood glucose test, lab tests, lipid profile, phlebotomy for lab tests, preventive care, and screening PSA test procedures for Medicare patients than 95% of them and he also had a list price for blood glucose tests, blood urea nitrogen (BUN) test, creatinine blood test, creatinine test, electrolyte panel, electrolyte test, fasting blood glucose test, glucose tests, kidney function tests, prostate screening, screening PSA test, sed rate (ESR), and urinalysis that was lower than the list prices billed to Medicare by 95% 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 10%

By Volume:

complete blood count

thyroid blood test

In 2023, Dr. Joseph Anthony Vassallo, MD performed more complete blood count (CBC), and thyroid blood test procedures for Medicare patients than 90% of providers in related specialties within Maryland.

Top 25%

By Volume:

cardiac stress testing

cardiac procedures

myocardial perfusion SPECT

nuclear scan

urinalysis

By Affordability:

blood count tests

blood draw

blood draw for lab tests

complete blood count

magnesium test

metabolic panel

phlebotomy for lab tests

venipuncture

In 2012, among providers in related specialties within Maryland, Dr. Joseph Anthony Vassallo, MD performed more cardiac (heart) stress testing, cardiac procedures, myocardial perfusion SPECT, nuclear scan, and urinalysis procedures for Medicare patients than 75% of them and he also had a list price for blood count tests, blood draw, blood draw for lab tests, complete blood count (CBC), magnesium test, metabolic panel, phlebotomy for lab tests, and venipuncture (phlebotomy) 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. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2012 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	40
blood draw	1482
cardiac procedures	802
diabetes management	70
doctor visit	2712
hospital care	322
inpatient care	322
lab tests	8710
nuclear scan	164
preventive care	1439
stress testing	362
thyroid function tests	1089
ultrasound (sonogram)	430
vaccines	77

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2013 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	54
blood draw	1539
cardiac procedures	883
diabetes management	76
doctor visit	2821
hospital care	304
inpatient care	304
lab tests	9001
nuclear scan	196
preventive care	1510
stress testing	418
thyroid function tests	1157
ultrasound (sonogram)	436
vaccines	37

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	621
Female	765

**Ethnicity**
Non-Hispanic White	1174
Black	108
Hispanic	32
Asian	40
Other	0
Native American	0

**Age**
From 65 to 74	445
From 75 to 84	518
85 and over	389
Less than 65	34

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2013

Hypertension	63
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	40
Depression	14
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	22
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	14
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2014 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	45
blood draw	1545
cardiac procedures	811
diabetes management	89
doctor visit	2609
hospital care	372
inpatient care	372
lab tests	9001
nuclear scan	176
preventive care	1577
stress testing	389
thyroid function tests	1191
ultrasound (sonogram)	413
vaccines	80

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	645
Female	741

**Ethnicity**
Non-Hispanic White	1157
Black	111
Hispanic	0
Asian	42
Other	42
Native American	0

**Age**
From 65 to 74	472
From 75 to 84	515
85 and over	368
Less than 65	31

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2014

Hypertension	71
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	39
Depression	15
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	22
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	15
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2015 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	33
blood draw	1726
cardiac procedures	773
diabetes management	141
doctor visit	2775
hospital care	356
inpatient care	356
lab tests	9831
nuclear scan	132
preventive care	1838
stress testing	315
thyroid function tests	1223
ultrasound (sonogram)	474
vaccines	200

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	1152
Female	1378

**Ethnicity**
Non-Hispanic White	2096
Black	224
Hispanic	0
Asian	64
Other	84
Native American	0

**Age**
From 65 to 74	884
From 75 to 84	950
85 and over	648
Less than 65	48

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2015

Hypertension	69
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	38
Depression	15
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	21
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2016 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	22
blood draw	1633
cardiac procedures	761
diabetes management	161
doctor visit	2670
hospital care	364
inpatient care	364
lab tests	9477
nuclear scan	134
preventive care	1856
stress testing	313
thyroid function tests	1095
ultrasound (sonogram)	473
vaccines	214

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	605
Female	691

**Ethnicity**
Non-Hispanic White	1053
Black	119
Hispanic	0
Asian	36
Other	51
Native American	0

**Age**
From 65 to 74	466
From 75 to 84	464
85 and over	341
Less than 65	25

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2016

Hypertension	71
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	40
Depression	16
Chronic Kidney Disease	24
Asthma	13
Osteoperosis	9
Atrial Fibrilation	23
Heart Failure	22
Chronic Obstructive Pulmonary Disease	11
Diabetes	20
Dementia	17
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2017 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	22
blood draw	1558
cardiac procedures	737
chronic care	23
diabetes management	157
doctor visit	2519
hospital care	258
inpatient care	258
lab tests	8602
nuclear scan	123
preventive care	1718
stress testing	289
thyroid function tests	1043
ultrasound (sonogram)	469
vaccines	139

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	531
Female	570

**Ethnicity**
Non-Hispanic White	917
Black	74
Hispanic	0
Asian	29
Other	55
Native American	0

**Age**
From 65 to 74	381
From 75 to 84	422
85 and over	286
Less than 65	12

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2017

Hypertension	72
High Cholesterol	70
Stroke	7
Ischemic Heart Disease	37
Depression	16
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	19
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	13
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2018 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	29
blood draw	1479
cardiac procedures	723
diabetes management	160
doctor visit	2438
hospital care	187
inpatient care	187
lab tests	8713
nuclear scan	127
preventive care	1648
stress testing	298
thyroid function tests	1090
ultrasound (sonogram)	438
vaccines	90

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	510
Female	603

**Ethnicity**
Non-Hispanic White	920
Black	67
Hispanic	0
Asian	38
Other	58
Native American	0

**Age**
From 65 to 74	393
From 75 to 84	423
85 and over	280
Less than 65	17

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2018

Hypertension	72
High Cholesterol	74
Stroke	8
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	17
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	13
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2019 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	20
blood draw	1436
cardiac procedures	725
diabetes management	256
doctor visit	2237
hospital care	176
inpatient care	176
lab tests	7456
nuclear scan	145
preventive care	1495
stress testing	326
thyroid function tests	995
ultrasound (sonogram)	415
vaccines	13

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	584
Female	637

**Ethnicity**
Non-Hispanic White	991
Black	102
Hispanic	0
Asian	31
Other	69
Native American	0

**Age**
From 65 to 74	415
From 75 to 84	496
85 and over	287
Less than 65	23

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2019

Hypertension	71
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	37
Depression	19
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	14
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2020 were lab tests, blood draw, preventive care and cardiac procedures.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

blood draw	1141
cardiac procedures	647
diabetes management	278
doctor visit	1793
hospital care	50
inpatient care	50
lab tests	4601
nuclear scan	145
preventive care	1099
stress testing	316
thyroid function tests	637
ultrasound (sonogram)	355
vaccines	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	575
Female	588

**Ethnicity**
Non-Hispanic White	927
Black	108
Hispanic	0
Asian	31
Other	75
Native American	0

**Age**
From 65 to 74	398
From 75 to 84	478
85 and over	267
Less than 65	20

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2020

Hypertension	65
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	38
Depression	15
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2021 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

blood draw	1424
cardiac procedures	796
diabetes management	567
doctor visit	1942
lab tests	8083
nuclear scan	174
preventive care	1937
stress testing	387
thyroid function tests	1132
ultrasound (sonogram)	448

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	542
Female	547

**Ethnicity**
Non-Hispanic White	881
Black	90
Hispanic	24
Asian	31
Other	63
Native American	0

**Age**
From 65 to 74	363
From 75 to 84	470
85 and over	240
Less than 65	16

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2021

Hypertension	67
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	36
Depression	14
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	9
Atrial Fibrilation	20
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	11
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD during 2022 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

ambulatory monitoring	11
blood draw	1450
cardiac procedures	864
diabetes management	621
doctor visit	1994
lab tests	8558
nuclear scan	187
preventive care	2111
stress testing	429
thyroid function tests	1141
ultrasound (sonogram)	476

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Male	647
Female	617

**Ethnicity**
Non-Hispanic White	1037
Black	80
Hispanic	27
Asian	31
Other	89
Native American	0

**Age**
From 65 to 74	394
From 75 to 84	551
85 and over	308
Less than 65	11

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	28
Depression	11
Chronic Kidney Disease	13
Asthma	7
Osteoperosis	13
Atrial Fibrilation	27
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	16
Dementia	6
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Joseph Anthony Vassallo, MD for Medicare patients.

The highest averages for the top procedures that Dr. Joseph Anthony Vassallo, MD treated as a cardiologist in Chevy Chase, MD were lab tests, preventive care, blood draw and thyroid function tests.

ambulatory monitoring	30
blood draw	1492
cardiac procedures	774
chronic care	23
diabetes management	234
doctor visit	2410
hospital care	265
inpatient care	265
lab tests	8366
nuclear scan	154
preventive care	1657
stress testing	349
thyroid function tests	1072
ultrasound (sonogram)	438
vaccines	95

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Joseph Anthony Vassallo, MD.

**Gender**
Female	648
Male	582

**Ethnicity**
Black / African American	98
Asian / Pacific Islander	33
Non-Hispanic White	1013
Native American / Alaskan Native	0
Hispanic	7
Other	53

**Age**
85 and over	310
75 to 84	480
Less than 65	21
65 to 74	419

Average of Total of Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Joseph Anthony Vassallo, MD treated were high cholesterol, hypertension, ischemic heart disease and atrial fibrilation.

Hypertension	63
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	33
Depression	13
Chronic Kidney Disease	19
Asthma	6
Osteoporosis	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	17
Atrial Fibrillation	20
Dementia	11
Cancer	15

Education & Training

Dr. Joseph Anthony Vassallo, MD graduated from SUNY, University at Buffalo School of Medicine & Biomedical Sciences in 1979. He completed residency at Tufts Medical Center. He is certified by the American Board of Internal Medicine: Cardiovascular Disease and has a state license in Maryland.

Medical School: SUNY, University at Buffalo School of Medicine & Biomedical Sciences (1979)

Residency: Tufts Medical Center

Board Certification: American Board of Internal Medicine: Cardiovascular Disease

Licensed In: Maryland

Ratings & Reviews

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

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$2,328 XARELTO $2,196	INVOKANA $130	$3
Pfizer Inc.	$2,327 ELIQUIS $1,634	VYNDAQEL $176	CHANTIX $170	PREVNAR - 13 $95	PREVNAR 20 $87	Other $165
E.R. Squibb & Sons, L.L.C.	$1,704 ELIQUIS $1,415	CAMZYOS $164	$125
Boehringer Ingelheim Pharmaceuticals, Inc.	$1,363 JARDIANCE $859	Pradaxa $470	Praxbind $34
Amgen Inc.	$1,347 Repatha $1,250	Corlanor $32	$64
Other	$9,826 ENTRESTO $983	Injectafer $523	SAVAYSA $507	NEXLETOL $440	BRILINTA $435	Other $6,936

**Types of Payments**
Food and Beverage	$18,464
Education	$431

Biography

Dr. Joseph Vassallo's specialty is adult cardiology. He obtained his medical school training at SUNY, University at Buffalo School of Medicine & Biomedical Sciences and performed his residency at Tufts Medical Center and a hospital affiliated with the University of Pennsylvania. Doctor.com reports that Dr. Vassallo is accepting new patients at his office in Chevy Chase, MD.

Select Year:

Dr. Joseph Anthony Vassallo, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Joseph Anthony Vassallo, MD in 2023

By Volume:

By Affordability:

By Volume:

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. Joseph Anthony Vassallo, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Anthony Vassallo, 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. Joseph Anthony Vassallo, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Chevy Chase, MD