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Dr. Hayley Barnett Walter, MD

Accepting New Patients

(Hayley Walter, MD)

(346 Ratings)

Specializes in: Adult Allergy & Immunology and Rheumatology (Arthritis & Autoimmune Diseases)

Mercer University School of Medicine Savannah (2014)

Professional interests include: Sjogren's syndrome, scleroderma, lupus, and more.

171 Ashley Avenue
Charleston, SC 29425

(843) 792-7097

Dr. Hayley Barnett Walter, MD is an allergist in Charleston, SC specializing in adult allergy & immunology and rheumatology (arthritis & autoimmune diseases). She graduated from Mercer University School of Medicine Savannah in 2014 and has 12 years of experience. Dr. Hayley Barnett Walter, MD is affiliated with MUSC Health and MUSC Health University Medical Center.

Office Locations

171 Ashley Avenue
Charleston, SC 29425

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Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Hayley Barnett Walter, MD treated as an allergist in Charleston, SC during 2019 were blood draw.

Volume of procedures performed by Dr. Hayley Barnett Walter, MD for Medicare patients.

blood draw	27
doctor visit	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Hayley Barnett Walter, MD.

**Gender**
Male	11
Female	28

**Age**
From 65 to 74	19
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Hayley Barnett Walter, MD in 2019

Hypertension	62
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	0
Depression	36
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Hayley Barnett Walter, MD treated as an allergist in Charleston, SC during 2020 were blood draw, chemotherapy, biological response modifier (BRM) therapy and minimally invasive procedures.

Volume of procedures performed by Dr. Hayley Barnett Walter, MD for Medicare patients.

biological response modifier (BRM) therapy	23
blood draw	68
chemotherapy	23
doctor visit	162
minimally invasive procedures	23

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Hayley Barnett Walter, MD.

**Gender**
Male	16
Female	93

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

**Age**
From 65 to 74	59
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Hayley Barnett Walter, MD in 2020

Hypertension	54
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	28
Depression	39
Chronic Kidney Disease	30
Asthma	11
Osteoperosis	30
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Hayley Barnett Walter, MD treated as an allergist in Charleston, SC during 2021 were blood draw, chemotherapy, biological response modifier (BRM) therapy and minimally invasive procedures.

Volume of procedures performed by Dr. Hayley Barnett Walter, MD for Medicare patients.

biological response modifier (BRM) therapy	73
blood draw	127
chemotherapy	73
doctor visit	279
minimally invasive procedures	73

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Hayley Barnett Walter, MD.

**Gender**
Male	37
Female	178

**Ethnicity**
Non-Hispanic White	171
Black	0
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	59
85 and over	21
Less than 65	26

Conditions of Medicare patients treated by Dr. Hayley Barnett Walter, MD in 2021

Hypertension	53
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	21
Depression	32
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	48
Atrial Fibrilation	6
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Dementia	8
Cancer	6

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Hayley Barnett Walter, MD treated as an allergist in Charleston, SC during 2022 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and blood draw.

Volume of procedures performed by Dr. Hayley Barnett Walter, MD for Medicare patients.

aspiration	18
biological response modifier (BRM) therapy	57
blood draw	52
chemotherapy	57
doctor visit	321
injections	18
minimally invasive procedures	101

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Hayley Barnett Walter, MD.

**Gender**
Male	43
Female	197

**Ethnicity**
Non-Hispanic White	192
Black	0
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	70
85 and over	23
Less than 65	30

Conditions of Medicare patients treated by Dr. Hayley Barnett Walter, MD in 2022

Hypertension	56
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	16
Depression	27
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	54
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	15
Diabetes	18
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2022

Volume of procedures performed by Dr. Hayley Barnett Walter, MD for Medicare patients.

The highest averages for the top procedures that Dr. Hayley Barnett Walter, MD treated as an allergist in Charleston, SC were blood draw, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

aspiration	18
biological response modifier (BRM) therapy	51
blood draw	68
chemotherapy	51
doctor visit	196
injections	18
minimally invasive procedures	65

Average Medicare Patient Data From 2019 - 2022

Information about Medicare patients treated by Dr. Hayley Barnett Walter, MD.

**Gender**
Male	26
Female	124

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	110
Native American / Alaskan Native	0
Hispanic	15
Other	0

**Age**
75 to 84	38
85 and over	11
Less than 65	14
65 to 74	76

Average of Total of Conditions of Medicare patients treated by Dr. Hayley Barnett Walter, MD From 2019 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Hayley Barnett Walter, MD treated were hypertension, high cholesterol, depression and osteoperosis.

Hypertension	56
High Cholesterol	44
Stroke	1
Ischemic Heart Disease	16
Depression	33
Chronic Kidney Disease	25
Asthma	8
Osteoporosis	33
Heart Failure	7
Chronic Obstructive Pulmonary Disease	10
Diabetes	15
Atrial Fibrillation	4
Dementia	4
Cancer	3

Education & Training

Dr. Hayley Barnett Walter, MD graduated from Mercer University School of Medicine Savannah in 2014. She completed residency at Memorial Health University Medical Center/Mercer University School of Medicine. She is certified by the internal medicine and rheumatology and has a state license in South Carolina.

Medical School: Mercer University School of Medicine Savannah (2014)

Residency: Memorial Health University Medical Center/Mercer University School of Medicine (2017)

Board Certification: internal medicine and rheumatology

Licensed In: South Carolina

Affiliations & Hospitals

Dr. Hayley Barnett Walter, MD is associated with these hospitals and organizations:

MUSC Health

MUSC Health University Medical Center

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. Hayley Barnett Walter, MD appears to accept the following insurance providers: Medcost, Aetna Medicare, Cigna Medicare, WellCare, Blue Cross Blue Shield Blue Choice HealthCare (Group Health Plan), Healthy Blue Medicaid by Blue Choice, United HealthCare, Great West Healthcare (Part of Cigna now), First Choice VIP Care Plus Healthy Connections Prime Dual Medicare/Medicaid Plan, Humana ChoiceCare PPO (Group Health Plan) (through March 31, 2025), Cigna, Veterans' Affairs Community Care Network (CCN), Molina Healthcare , Tricare, Coventry, Employers Health Network (EHN), First Health, BCBS Blue Essentials (Marketplace), AllWell by Absolute Total Care, Aetna (Open Choice), First Choice Next, Ambetter from Absolute Total Care (Marketplace) , Blue Cross Blue Shield Planned Administrators, Aetna (Exclusive Choice), First Choice/Select Health (NEIC), Blue Cross Blue Shield State Health Plan for South Carolina, Aetna (Managed Choice), Aetna (Preferred Provider Organization), Blue Cross Blue Shield Federal (FEP), Blue Cross Blue Shield Preferred Blue (PPC), Absolute Total Care (NEIC), Medicare A & B (Traditional Medicare), Clover Health , Blue Cross Blue Shield Medicare, Clover Health, Ambetter from Absolute Total Care (Marketplace) and BCBS Blue Essentials (Marketplace).

Insurance Accepted by Provider includes:

According to our sources, Dr. Hayley Barnett Walter, MD accepts the following insurance providers:

Medcost

Aetna Medicare

Cigna Medicare

WellCare

Blue Cross Blue Shield Blue Choice HealthCare (Group Health Plan)

Healthy Blue Medicaid by Blue Choice

United HealthCare

Great West Healthcare (Part of Cigna now)

First Choice VIP Care Plus Healthy Connections Prime Dual Medicare/Medicaid Plan

Humana ChoiceCare PPO (Group Health Plan) (through March 31, 2025)

Cigna

Veterans' Affairs Community Care Network (CCN)

Molina Healthcare

Tricare

Coventry

Employers Health Network (EHN)

First Health

BCBS Blue Essentials (Marketplace)

AllWell by Absolute Total Care

Aetna (Open Choice)

First Choice Next

Ambetter from Absolute Total Care (Marketplace)

Blue Cross Blue Shield Planned Administrators

Aetna (Exclusive Choice)

First Choice/Select Health (NEIC)

Blue Cross Blue Shield State Health Plan for South Carolina

Aetna (Managed Choice)

Aetna (Preferred Provider Organization)

Blue Cross Blue Shield Federal (FEP)

Blue Cross Blue Shield Preferred Blue (PPC)

Absolute Total Care (NEIC)

Medicare A & B (Traditional Medicare)

Clover Health

Blue Cross Blue Shield Medicare

Clover Health

Ambetter from Absolute Total Care (Marketplace)

BCBS Blue Essentials (Marketplace)

Ratings & Reviews

Dr. Hayley Barnett Walter, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 346 ratings. We collect ratings and reviews of Dr. Hayley Barnett Walter, MD from all over the web to help you find the right in Charleston, SC.

4.9

Overall Rating

(346 Ratings)

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General Payments

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

**Payments by Company**
Amgen Inc.	$233 Enbrel $233
Valeant Pharmaceuticals North America LLC	$138 XIFIXAN $28	XIFAXAN $25	$85
Allergan Inc.	$135 TEFLARO $115	DALVANCE $20
Lilly USA, LLC	$125 TALTZ $125
SANOFI-AVENTIS U.S. LLC	$82 TOUJEO $43	LANTUS $39
Other	$71 WaveWriter Alpha Prime 16 $31	PRALUENT (alirocumab) Injection $25	Durolane $15

**Types of Payments**
Food and Beverage	$699
Gift	$85

Biography

Dr. Hayley Walter specializes in rheumatology (arthritis & autoimmune diseases) and adult allergy & immunology. She is a graduate of Mercer University School of Medicine and a graduate of Memorial University Medical Center's residency program. Dr. Walter's areas of expertise include the following: osteoporosis, lupus, and osteoarthritis. Patients gave her an average rating of 5.0 stars (out of 5). Dr. Walter is an in-network provider for several insurance carriers, including Blue California, Coventry, and Employers Health Network. She is professionally affiliated with MUSC Health. MUSC Health reports that she is accepting new patients at her office in Charleston, SC.