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Dr. Salim Chahin, MD, MSCE

Accepting New Patients

(10 Ratings)

Specializes in: Neurology (Brain & Spinal Cord Disease)

University of Damascus Faculty of Medicine (2004)

Professional interests include: multiple sclerosis (MS), neuromyelitis optica

20 Progress Point Parkway Suite 200
O'Fallon, MO 63368

(636) 916-7060

Dr. Salim Chahin, MD, MSCE is a neurologist in O'Fallon, MO specializing in neurology (brain & spinal cord disease). He graduated from University of Damascus Faculty of Medicine in 2004 and has 22 years of experience. Dr. Salim Chahin, MD, MSCE is affiliated with WashU Medicine, BJC HealthCare, Barnes-Jewish Hospital and WashU Medicine.

Office Locations

20 Progress Point Parkway Suite 200
O'Fallon, MO 63368

(636) 916-7060

(636) 916-9421

open_in_new

WashU Medicine

4921 Parkview Place Floor 7
Saint Louis, MO 63110

(314) 362-3293

open_in_new

Barnes-Jewish Hospital

4921 Parkview Place Floor: 7
Saint Louis, MO 63110

(314) 362-3293

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Salim Chahin, MD, MSCE treated as a neurologist in O'Fallon, MO during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

hospital care	24
inpatient care	24

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Salim Chahin, MD, MSCE treated as a neurologist in O'Fallon, MO during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

hospital care	16
inpatient care	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	12
Female	11

**Age**
From 65 to 74	11
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2013

Hypertension	75
High Cholesterol	75
Stroke	61
Ischemic Heart Disease	65
Depression	57
Chronic Kidney Disease	52
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	48
Chronic Obstructive Pulmonary Disease	0
Diabetes	57
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Salim Chahin, MD, MSCE treated as a neurologist in O'Fallon, MO during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

hospital care	13
inpatient care	13

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	60
Female	66

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

**Age**
From 65 to 74	46
From 75 to 84	0
85 and over	0
Less than 65	42

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2015

Hypertension	73
High Cholesterol	52
Stroke	32
Ischemic Heart Disease	41
Depression	35
Chronic Kidney Disease	33
Asthma	21
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	27
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	27
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Salim Chahin, MD, MSCE treated as a neurologist in O'Fallon, MO during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

doctor visit	93
hospital care	39
inpatient care	39

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	51
Female	63

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

**Age**
From 65 to 74	43
From 75 to 84	0
85 and over	0
Less than 65	34

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2016

Hypertension	75
High Cholesterol	58
Stroke	42
Ischemic Heart Disease	49
Depression	36
Chronic Kidney Disease	53
Asthma	25
Osteoperosis	0
Atrial Fibrilation	20
Heart Failure	33
Chronic Obstructive Pulmonary Disease	19
Diabetes	43
Dementia	28
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

doctor visit	119

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	17
Female	89

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

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

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2017

Hypertension	52
High Cholesterol	34
Stroke	0
Ischemic Heart Disease	23
Depression	47
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	12
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Salim Chahin, MD, MSCE treated as a neurologist in O'Fallon, MO during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

doctor visit	146
hospital care	33
inpatient care	33

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	47
Female	102

**Ethnicity**
Non-Hispanic White	115
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	0
85 and over	0
Less than 65	80

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2018

Hypertension	60
High Cholesterol	42
Stroke	15
Ischemic Heart Disease	26
Depression	48
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	19
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	19
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

doctor visit	131

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	26
Female	98

**Ethnicity**
Non-Hispanic White	99
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	72

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2019

Hypertension	46
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	19
Depression	37
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	10
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	0
Diabetes	20
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Salim Chahin, MD, MSCE treated as a neurologist in O'Fallon, MO during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

doctor visit	95
hospital care	13
inpatient care	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	37
Female	91

**Ethnicity**
Non-Hispanic White	106
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	0
85 and over	0
Less than 65	60

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2020

Hypertension	58
High Cholesterol	37
Stroke	11
Ischemic Heart Disease	23
Depression	32
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	22
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

doctor visit	91

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	31
Female	80

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

**Age**
From 65 to 74	44
From 75 to 84	0
85 and over	0
Less than 65	52

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2021

Hypertension	50
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	20
Depression	38
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Salim Chahin, MD, MSCE treated as a neurologist in O'Fallon, MO during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

doctor visit	83
hospital care	15
inpatient care	15

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	27
Female	75

**Ethnicity**
Non-Hispanic White	82
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	0
85 and over	0
Less than 65	37

Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE in 2022

Hypertension	64
High Cholesterol	51
Stroke	12
Ischemic Heart Disease	19
Depression	39
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Salim Chahin, MD, MSCE for Medicare patients.

The highest averages for the top procedures that Dr. Salim Chahin, MD, MSCE treated as a neurologist in O'Fallon, MO were hospital care and inpatient care.

doctor visit	108
hospital care	21
inpatient care	21

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Salim Chahin, MD, MSCE.

**Gender**
Male	30
Female	67

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	72
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	0
85 and over	0
Less than 65	44
65 to 74	29

Average of Total of Conditions of Medicare patients treated by Dr. Salim Chahin, MD, MSCE From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Salim Chahin, MD, MSCE treated were hypertension, high cholesterol, depression and chronic kidney disease.

Hypertension	55
High Cholesterol	42
Stroke	17
Ischemic Heart Disease	28
Depression	36
Chronic Kidney Disease	29
Asthma	5
Osteoporosis	5
Heart Failure	18
Chronic Obstructive Pulmonary Disease	7
Diabetes	27
Atrial Fibrillation	5
Dementia	9
Cancer	3

Education & Training

Dr. Salim Chahin, MD, MSCE graduated from University of Damascus Faculty of Medicine in 2004. He completed residency at University of Iowa Hospitals & Clinics. He is certified by the Neurology and has a state license in Missouri.

Medical School: University of Damascus Faculty of Medicine (2004)

Residency: University of Iowa Hospitals & Clinics

Board Certification: Neurology

Licensed In: Missouri

Affiliations & Hospitals

Dr. Salim Chahin, MD, MSCE is associated with these hospitals and organizations:

WashU Medicine

BJC HealthCare

Barnes-Jewish Hospital

WashU Medicine

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. Salim Chahin, MD, MSCE appears to accept the following insurance providers: CIGNA Flexcare, MultiPlan, MHBP, United Healthcare Select Plus, United Healthcare Select, United Healthcare PPO, United Healthcare POS, Great-West Healthcare Open Access, United Healthcare EPO, United Healthcare Choice Plus, United Healthcare Choice, Blue Choice, Aetna QPOS, Great-West Healthcare POS, Great-West Healthcare PPO, Health Alliance HMO, Aetna Open Access HMO, Great-West Healthcare HMO, Rockport Healthcare Group, Hannibal Regional PHO, Aetna Medicare HMO, TRICARE, Decatur Memorial Hospital, Coventry, Anthem, Best Doctors, Aetna Managed Choice POS, Aetna Select, Aetna Choice POS, Aetna HMO, CIGNA Open Access POS, Aetna US Access, CIGNA Open Access Plus HMO, Aetna National Advantage Program, Coventry HMO, CIGNA Network, CIGNA PPO, MO HealthNet, CIGNA POS, CIGNA HMO, CorVel, CIGNA EPO, Aetna Medicare PPO, Aetna Open Access Managed Choice, Aetna Open Access Elect Choice, Aetna Choice POS II, AARP, Medicare Advantage, TriWest, Blue Cross Blue Shield Missouri - Regular or Traditional, CoxHealth, Coventry PPO, Coventry National Network PPO, USA Managed Care Organization, Health Alliance POS, Health Alliance PPO, United Healthcare, United Healthcare Navigate, Medicare, Medicaid, Quality Health Management, Humana, Cigna, First Health, HealthLink PPO, Beech Street, HealthLink POS, HealthLink Open Access, HealthLink HMO, Aetna Elect Choice, HFN, United Healthcare Community Plan (AmeriChoice), Community Partners Health Plans, CIGNA Open Access Plus POS, Blue Cross Blue Shield of Illinois, CIGNA Network Open Access, CIGNA PPO Plus, Private Healthcare Systems (PHCS), Care Management Resources (CMR), Aetna Affordable Health Choice PPO, Advantra Option 1 HMO/POS (Aetna Medicare), Union Pacific Railroad Employee Health System, Freedom Plus PPO-Missouri (Aetna Medicare), Aetna CVS Health (MO Marketplace Exchange), Freedom PPO-Missouri (Aetna Medicare), Aetna Open Choice (PPO), Aetna Medicare Open Access POS, Health Alliance Medicare POS, Kansas Advantra Freedom PPO (Aetna Medicare), VA HealthCare Choice Program, BJC Center of Excellence - Consociate Health, Verify Insurance Acceptance With Practice, Illinois Department of Public Aid (IDPA/HFS), Advantra Silver HMO (Aetna Medicare), Advantra PPO (Aetna Medicare), Essence Advantage HMO, Health Alliance (IL Marketplace Exchange), HealthScope Benefits, Inn (Orscheln Industries Health Plan), Gold Advantage (Aetna Medicare), Aetna Health Network, Essence Advantage Select HMO, Advantra Complete PPO Illinois (Aetna Medicare), Aetna Health Network Option, BJC HealthSolutions, Aetna Medicare Open Access HMO, Health Alliance Medicare HMO, Advantra Option 2 HMO (Aetna Medicare), Essence Advantage Plus HMO and Gold Dual Core HMO Missouri (Aetna Medicare).

Insurance Accepted by Provider includes:

According to our sources, Dr. Salim Chahin, MD, MSCE accepts the following insurance providers:

CIGNA Flexcare

MultiPlan

MHBP

United Healthcare Select Plus

United Healthcare Select

United Healthcare PPO

United Healthcare POS

Great-West Healthcare Open Access

United Healthcare EPO

United Healthcare Choice Plus

United Healthcare Choice

Blue Choice

Aetna QPOS

Great-West Healthcare POS

Great-West Healthcare PPO

Health Alliance HMO

Aetna Open Access HMO

Great-West Healthcare HMO

Rockport Healthcare Group

Hannibal Regional PHO

Aetna Medicare HMO

TRICARE

Decatur Memorial Hospital

Coventry

Anthem

Best Doctors

Aetna Managed Choice POS

Aetna Select

Aetna Choice POS

Aetna HMO

CIGNA Open Access POS

Aetna US Access

CIGNA Open Access Plus HMO

Aetna National Advantage Program

Coventry HMO

CIGNA Network

CIGNA PPO

MO HealthNet

CIGNA POS

CIGNA HMO

CorVel

CIGNA EPO

Aetna Medicare PPO

Aetna Open Access Managed Choice

Aetna Open Access Elect Choice

Aetna Choice POS II

AARP

Medicare Advantage

TriWest

Blue Cross Blue Shield Missouri - Regular or Traditional

CoxHealth

Coventry PPO

Coventry National Network PPO

USA Managed Care Organization

Health Alliance POS

Health Alliance PPO

United Healthcare

United Healthcare Navigate

Medicare

Medicaid

Quality Health Management

Humana

Cigna

First Health

HealthLink PPO

Beech Street

HealthLink POS

HealthLink Open Access

HealthLink HMO

Aetna Elect Choice

HFN

United Healthcare Community Plan (AmeriChoice)

Community Partners Health Plans

CIGNA Open Access Plus POS

Blue Cross Blue Shield of Illinois

CIGNA Network Open Access

CIGNA PPO Plus

Private Healthcare Systems (PHCS)

Care Management Resources (CMR)

Aetna Affordable Health Choice PPO

Advantra Option 1 HMO/POS (Aetna Medicare)

Union Pacific Railroad Employee Health System

Freedom Plus PPO-Missouri (Aetna Medicare)

Aetna CVS Health (MO Marketplace Exchange)

Freedom PPO-Missouri (Aetna Medicare)

Aetna Open Choice (PPO)

Aetna Medicare Open Access POS

Health Alliance Medicare POS

Kansas Advantra Freedom PPO (Aetna Medicare)

VA HealthCare Choice Program

BJC Center of Excellence - Consociate Health

Verify Insurance Acceptance With Practice

Illinois Department of Public Aid (IDPA/HFS)

Advantra Silver HMO (Aetna Medicare)

Advantra PPO (Aetna Medicare)

Essence Advantage HMO

Health Alliance (IL Marketplace Exchange)

HealthScope Benefits, Inn (Orscheln Industries Health Plan)

Gold Advantage (Aetna Medicare)

Aetna Health Network

Essence Advantage Select HMO

Advantra Complete PPO Illinois (Aetna Medicare)

Aetna Health Network Option

BJC HealthSolutions

Aetna Medicare Open Access HMO

Health Alliance Medicare HMO

Advantra Option 2 HMO (Aetna Medicare)

Essence Advantage Plus HMO

Gold Dual Core HMO Missouri (Aetna Medicare)

Ratings & Reviews

Dr. Salim Chahin, MD, MSCE has an exceptional overall rating with an average of 5.0 out of 5 stars based on 10 ratings. We collect ratings and reviews of Dr. Salim Chahin, MD, MSCE from all over the web to help you find the right in O'Fallon, MO.

Overall Rating

(10 Ratings)

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General Payments

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

**Payments by Company**
GENZYME CORPORATION	$53,236 AUBAGIO $49,926	MS DISEASE STATE $29	LEMTRADA $6	$3,275
Novartis Pharmaceuticals Corporation	$19,908 MAYZENT $14,320	KESIMPTA $2,604	Gilenya $50	$2,934
Biogen, Inc.	$17,761 Vumerity $1,953	TYSABRI $428	ZINBRYTA $125	PLEGRIDY $10	TECFIDERA $5	Other $15,239
Genentech USA, Inc.	$16,144 OCREVUS $13,498	$2,646
Teva Pharmaceuticals USA, Inc.	$8,309 COPAXONE $8,054	$255
Other	$20,851 UPLIZNA $6,922	Mavenclad $4,840	BRIUMVI $942	SOLIRIS $150	TECFIDERA $84	Other $7,913

**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	$58,118
Consulting Fee	$51,345
Travel and Lodging	$15,867
Honoraria	$5,650
Food and Beverage	$4,825
Other	$404

Research Payments

Dr. Salim Chahin, MD, MSCE has received 1 research payments totaling $62,568.

Biography

Dr. Salim Chahin is a physician who specializes in neurology (brain & spinal cord disease). He has a special interest in neuromyelitis optica and multiple sclerosis (MS). Patient ratings for Dr. Chahin average 5.0 stars (out of 5). He appears to be in-network for Anthem, Blue California, Coventry, and more. He graduated from the University of Damascus Faculty of Medicine and then he performed his residency at the University of Iowa Hospitals & Clinics. Dr. Chahin (or staff) speaks Arabic and French. Dr. Chahin is affiliated with WashU Medicine and Barnes-Jewish Hospital. BJC HealthCare reports that he is accepting new patients at his office in Saint Louis, MO.