In 2023, among providers in related specialties within Missouri, Dr. Ossama Al-Assafeen, MD performed more major joint aspiration, and major joint injection procedures for Medicare patients than 90% of them and he also had a list price for lab tests, and urine tests 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:

urinalysis

In 2012, Dr. Ossama Al-Assafeen, MD performed more urinalysis procedures for Medicare patients than 75% of providers in related specialties within Missouri.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2012 were lab tests, hospital care, blood draw and inpatient care.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

blood draw	896
diabetes management	409
hospital care	912
inpatient care	862
lab tests	921
outpatient care	50
preventive care	360

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2013 were hospital care, inpatient care, blood draw and lab tests.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

blood draw	798
diabetes management	340
hospital care	1129
inpatient care	1051
lab tests	754
outpatient care	78
preventive care	324

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	249
Female	363

**Ethnicity**
Non-Hispanic White	597
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	193
85 and over	107
Less than 65	104

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2013

Hypertension	75
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	40
Depression	29
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	29
Chronic Obstructive Pulmonary Disease	33
Diabetes	42
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2014 were hospital care, inpatient care, lab tests and diabetes management.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

diabetes management	327
hospital care	954
inpatient care	893
lab tests	794
outpatient care	61
preventive care	310

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	187
Female	270

**Ethnicity**
Non-Hispanic White	446
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	142
85 and over	79
Less than 65	79

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	39
Depression	36
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	17
Atrial Fibrilation	15
Heart Failure	33
Chronic Obstructive Pulmonary Disease	35
Diabetes	48
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2015 were hospital care, inpatient care, lab tests and diabetes management.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

diabetes management	259
hospital care	780
inpatient care	746
lab tests	692
outpatient care	34
preventive care	245

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	280
Female	388

**Age**
From 65 to 74	238
From 75 to 84	200
85 and over	104
Less than 65	126

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2015

Hypertension	75
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	44
Depression	34
Chronic Kidney Disease	41
Asthma	19
Osteoperosis	16
Atrial Fibrilation	21
Heart Failure	35
Chronic Obstructive Pulmonary Disease	37
Diabetes	52
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2016 were hospital care, inpatient care, lab tests and preventive care.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

diabetes management	180
hospital care	783
inpatient care	771
lab tests	591
outpatient care	12
preventive care	192

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	132
Female	176

**Ethnicity**
Non-Hispanic White	296
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	109
85 and over	51
Less than 65	45

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2016

Hypertension	75
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	44
Depression	30
Chronic Kidney Disease	54
Asthma	29
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	35
Chronic Obstructive Pulmonary Disease	29
Diabetes	49
Dementia	19
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2017 were hospital care, inpatient care, lab tests and preventive care.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

diabetes management	156
hospital care	964
inpatient care	914
lab tests	228
outpatient care	50
preventive care	156

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	142
Female	199

**Age**
From 65 to 74	124
From 75 to 84	117
85 and over	47
Less than 65	53

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2017

Hypertension	75
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	42
Depression	29
Chronic Kidney Disease	53
Asthma	8
Osteoperosis	16
Atrial Fibrilation	19
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	49
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2018 were lab tests, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

diabetes management	194
hospital care	759
inpatient care	759
lab tests	2166
preventive care	410
thyroid function tests	222

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	186
Female	287

**Ethnicity**
Non-Hispanic White	459
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	162
85 and over	74
Less than 65	67

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2018

Hypertension	75
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	40
Depression	30
Chronic Kidney Disease	50
Asthma	7
Osteoperosis	20
Atrial Fibrilation	17
Heart Failure	29
Chronic Obstructive Pulmonary Disease	24
Diabetes	42
Dementia	16
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2019 were lab tests, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

diabetes management	76
doctor visit	300
hospital care	278
inpatient care	278
lab tests	1022
preventive care	224
thyroid function tests	126
vaccines	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	168
Female	287

**Ethnicity**
Non-Hispanic White	430
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	152
85 and over	63
Less than 65	56

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2019

Hypertension	75
High Cholesterol	56
Stroke	3
Ischemic Heart Disease	37
Depression	25
Chronic Kidney Disease	46
Asthma	6
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2020 were aspiration, injections, lab tests and preventive care.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

aspiration	43
doctor visit	935
injections	43
lab tests	36
preventive care	16
vaccines	16

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	164
Female	224

**Ethnicity**
Non-Hispanic White	340
Black	22
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	97
85 and over	53
Less than 65	68

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2020

Hypertension	65
High Cholesterol	50
Stroke	3
Ischemic Heart Disease	32
Depression	28
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2021 were lab tests, aspiration, injections and blood draw.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

aspiration	69
blood draw	28
doctor visit	1523
injections	69
lab tests	92
preventive care	13
vaccines	13

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	194
Female	271

**Ethnicity**
Non-Hispanic White	409
Black	35
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	146
85 and over	60
Less than 65	61

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2021

Hypertension	75
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	35
Depression	22
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2022 were aspiration, injections, lab tests and blood draw.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

aspiration	125
blood draw	23
doctor visit	1552
injections	125
lab tests	58

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	199
Female	237

**Ethnicity**
Non-Hispanic White	380
Black	35
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	142
85 and over	53
Less than 65	49

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	14
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO during 2023 were aspiration, injections and lab tests.

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

aspiration	105
doctor visit	1553
injections	105
lab tests	69

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Male	190
Female	228

**Ethnicity**
Non-Hispanic White	365
Black	31
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	140
85 and over	59
Less than 65	43

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	25
Depression	16
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	14
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Ossama Al-Assafeen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ossama Al-Assafeen, MD treated as an internist in Lebanon, MO were hospital care, inpatient care, lab tests and blood draw.

aspiration	85
blood draw	436
diabetes management	242
doctor visit	1172
hospital care	819
injections	85
inpatient care	784
lab tests	618
outpatient care	47
preventive care	225
thyroid function tests	174
vaccines	13

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Ossama Al-Assafeen, MD.

**Gender**
Female	244
Male	174

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	310
Native American / Alaskan Native	0
Hispanic	1
Other	0

**Age**
85 and over	62
75 to 84	133
Less than 65	62
65 to 74	160

Average of Total of Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Ossama Al-Assafeen, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	67
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	34
Asthma	9
Osteoporosis	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Atrial Fibrillation	14
Dementia	11
Cancer	10

Education & Training

He has a state license in Missouri.

Licensed In: Missouri

Ratings & Reviews

Dr. Ossama Al-Assafeen, MD has a high overall rating with an average of 3.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Ossama Al-Assafeen, MD from all over the web to help you find the right in Lebanon, MO.

3.5

Overall Rating

(2 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2026-01-31

My husband & I love Dr. Sam. He was the first doctor we seen when we moved to KCMO 10 years ago. He has been our PCP since. Sometimes he can be in a rush, but when you are ill he takes his time to listen and exam you. He doesn't hesitate to give you penicillin when you  need it; which my husband and I both love. He is a great communicator through the patient portal. We enjoy seeing him and having his as our doctor.

Overall Rating: 2.0 2024-04-13

I would not recommend anybody to go see this doctor, when i seen him he was in such a hurry to get out of the room i was trying to ask him a question and he kept standing by the door with his hand on the door knob, finally i just told him i was leaving because he never answered  any of my questions and told him i was not paying for this office visit because he was just in such a hurry and very unprofessional

General Payments

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

**Payments by Company**
AbbVie Inc.	$1,534 VRAYLAR $898	UBRELVY $397	QULIPTA $157	Humira $29	Synthroid $21	Other $31
Novo Nordisk Inc	$680 RYBELSUS $277	Ozempic $222	Wegovy $53	Saxenda $52	$75
Pfizer Inc.	$373 ZAVZPRET $250	NURTEC ODT $94	PAXLOVID $15	COLOGUARD $13
Lilly USA, LLC	$372 JARDIANCE $193	ZEPBOUND $78	MOUNJARO $64	TRIJARDY XR $24	REYVOW $12
Abbott Laboratories	$307 FREESTYLE LIBRE 3 $201	Freestyle Libre 2 $106
Other	$2,804 XIFAXAN $236	AIRSUPRA $200	XARELTO $182	DEXCOM G6 TRANSMITTER $164	NURTEC ODT $159	Other $1,864

**Types of Payments**
Food and Beverage	$5,849
Honoraria	$134
Education	$88

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Dr. Ossama Al-Assafeen, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Ossama Al-Assafeen, MD in 2023

By Volume:

By Affordability:

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. Ossama Al-Assafeen, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ossama Al-Assafeen, 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. Ossama Al-Assafeen, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

Internists & Internal Medicine Doctors in Nearby Locations

Other Providers in Lebanon, MO