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Dr. Leonard Khalil Kassis, M.D.

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Specializes in: Internal Medicine (Adult Medicine)

Marshall University, Joan C. Edwards School of Medicine (1995)

350 Suite D Fortune Terr
Rockville, MD 20854

(301) 309-0016

Dr. Leonard Khalil Kassis, M.D. is an internist in Rockville, MD specializing in internal medicine (adult medicine). He graduated from Marshall University, Joan C. Edwards School of Medicine in 1995 and has 30 years of experience. Dr. Leonard Khalil Kassis, M.D. is affiliated with MEDICAL ACCESS PC and MANBIR TAKHAR, P.C..

Office Locations

Address:

350 Suite D Fortune Terr
Rockville, MD 20854

doctor visit	222
lab tests	20

**Gender**
Male	66
Female	90

**Ethnicity**
Non-Hispanic White	105
Black	23
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	38
85 and over	11
Less than 65	29

Hypertension	59
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	12
Asthma	8
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	0
Cancer	0

doctor visit	210
lab tests	10

**Gender**
Male	57
Female	73

**Ethnicity**
Non-Hispanic White	78
Black	23
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	41
85 and over	0
Less than 65	0

Hypertension	65
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	10
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	0

doctor visit	272
preventive care	16
vaccines	18

**Gender**
Male	106
Female	136

**Ethnicity**
Non-Hispanic White	142
Black	52
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	78
85 and over	0
Less than 65	0

Hypertension	68
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	0
Cancer	0

doctor visit	362
lab tests	10
preventive care	5
vaccines	7

**Gender**
Male	55
Female	73

**Ethnicity**
Non-Hispanic White	68
Black	31
Hispanic	0
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	36
85 and over	0
Less than 65	0

Hypertension	66
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	20
Asthma	12
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	0
Diabetes	30
Dementia	0
Cancer	0

doctor visit	380
lab tests	27

**Gender**
Male	55
Female	69

**Ethnicity**
Non-Hispanic White	65
Black	31
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	29
85 and over	0
Less than 65	0

Hypertension	67
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	9

diabetes management	29
doctor visit	373
lab tests	76
preventive care	55
vaccines	27

**Gender**
Male	66
Female	65

**Ethnicity**
Non-Hispanic White	74
Black	26
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	29
85 and over	0
Less than 65	0

Hypertension	63
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	29
Depression	20
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	10

diabetes management	46
doctor visit	437
lab tests	138
preventive care	68
vaccines	23

**Gender**
Male	83
Female	77

**Ethnicity**
Non-Hispanic White	86
Black	37
Hispanic	15
Asian	11
Other	11
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	44
85 and over	0
Less than 65	0

Hypertension	70
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	34
Depression	16
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	29
Dementia	0
Cancer	11

doctor visit	383
lab tests	47

**Gender**
Male	92
Female	87

**Ethnicity**
Non-Hispanic White	87
Black	42
Hispanic	26
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	43
85 and over	11
Less than 65	26

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	40
Depression	17
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	9
Cancer	11

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Leonard Khalil Kassis, M.D. for Medicare patients.

The highest averages for the top procedures that Dr. Leonard Khalil Kassis, M.D. treated as an internist in Rockville, MD were blood draw, lab tests, preventive care and diabetes management.

blood draw	86
diabetes management	45
doctor visit	404
lab tests	74
preventive care	57
vaccines	20

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Leonard Khalil Kassis, M.D..

**Gender**
Male	58
Female	67

**Ethnicity**
Black / African American	26
Asian / Pacific Islander	7
Non-Hispanic White	70
Native American / Alaskan Native	0
Hispanic	7
Other	1

**Age**
85 and over	2
75 to 84	33
Less than 65	5
65 to 74	65

Average of Total of Conditions of Medicare patients treated by Dr. Leonard Khalil Kassis, M.D. From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Leonard Khalil Kassis, M.D. treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	53
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	25
Depression	15
Chronic Kidney Disease	12
Asthma	2
Osteoporosis	0
Heart Failure	7
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Atrial Fibrillation	3
Dementia	0
Cancer	4

Education & Training

Dr. Leonard Khalil Kassis, M.D. graduated from Marshall University, Joan C. Edwards School of Medicine in 1995. He has a state license in Maryland.

Medical School: Marshall University, Joan C. Edwards School of Medicine (1995)

Licensed In: Maryland

Affiliations & Hospitals

Dr. Leonard Khalil Kassis, M.D. is associated with these hospitals and organizations:

MEDICAL ACCESS PC

MANBIR TAKHAR, P.C.

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General Payments

These charts describe general payments received by Dr. Leonard Khalil Kassis, M.D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novo Nordisk Inc	$711 RYBELSUS $248	Ozempic $195	Tresiba $88	Saxenda $58	Victoza $58	Other $64
AstraZeneca Pharmaceuticals LP	$675 FARXIGA $405	BYDUREON $125	CRESTOR $35	BYDUREON WEEKLY $24	SYMBICORT $21	Other $65
Janssen Pharmaceuticals, Inc	$368 INVOKANA $260	XARELTO $108
Daiichi Sankyo Inc.	$289 Injectafer $256	Benicar $33
Merck Sharp & Dohme Corporation	$283 SIVEXTRO $48	PNEUMOVAX 23 $47	JANUMET XR $46	GARDASIL9 $41	VAXNEUVANCE $15	Other $86
Other	$1,633 VAXNEUVANCE $81	JARDIANCE $80	SHINGRIX $73	FLUZONE QUADRIVALENT $68	Belviq $51	Other $1,279

**Types of Payments**
Food and Beverage	$3,917
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$25
Education	$17