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Dr. Eldad Joseph Hadar, MD

Accepting New Patients

(Eldad Hadar, MD)

(7 Ratings)

Specializes in: Neurosurgery and General Practice

University of Minnesota Medical School (1991)

Professional interests include: vascular malformations, epilepsy, minimally invasive spine surgery, and more.

101 Manning Drive
Chapel Hill, NC 27514

(984) 974-8880

Dr. Eldad Joseph Hadar, MD is a neurosurgeon in Chapel Hill, NC specializing in neurosurgery and general practice. He graduated from University of Minnesota Medical School in 1991 and has 35 years of experience. Dr. Eldad Joseph Hadar, MD is affiliated with UNC Health, UNC Hospitals and UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL.

Office Locations

101 Manning Drive
Chapel Hill, NC 27514

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102 Mason Farm Road Third Floor
Chapel Hill, NC 27514

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In The News

“In the next month, Quinsey, along with her colleague, Dr. Eldad Hadar, will travel to Lilongwe, the capital of Malawi, to focus on improving neurosurgical care and supporting Kamuzu Central...”—"UNC professors aim to improve health care in Malawi", The Daily Tar Heel, February 2019

Noteworthy Medicare Patient Procedures Performed by Dr. Eldad Joseph Hadar, MD in 2023

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

Top 5%

By Volume:

cranial neurostimulator implantation

deep brain stimulation lead implantation

neurostimulator replacement

In 2023, Dr. Eldad Joseph Hadar, MD performed more cranial neurostimulator implantation, deep brain stimulation (DBS) lead implantation, and neurostimulator replacement procedures for Medicare patients than 95% of providers in related specialties within North Carolina.

Top 25%

By Affordability:

brain surgery

cranial surgery

In 2012, Dr. Eldad Joseph Hadar, MD had a list price for brain surgery, and cranial surgery that was lower than the list prices billed to Medicare by 75% of providers in related specialties within North Carolina. 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. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2012 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	14
doctor visit	76
hospital care	215
implant surgery	27
inpatient care	215
neurostimulator lead placement	14
neurostimulator replacement	27

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2013 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	19
doctor visit	89
hospital care	129
implant surgery	26
inpatient care	129
neurostimulator lead placement	19
neurostimulator replacement	26

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	78
Female	95

**Ethnicity**
Non-Hispanic White	127
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	47
85 and over	13
Less than 65	47

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2013

Hypertension	75
High Cholesterol	60
Stroke	28
Ischemic Heart Disease	31
Depression	30
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	21
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2014 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

doctor visit	99
hospital care	136
implant surgery	31
inpatient care	136
neurostimulator replacement	31

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	91
Female	96

**Ethnicity**
Non-Hispanic White	141
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	41
85 and over	17
Less than 65	64

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2014

Hypertension	74
High Cholesterol	55
Stroke	21
Ischemic Heart Disease	30
Depression	37
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	18
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	20
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2015 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

doctor visit	121
emergency care	12
hospital care	269
implant surgery	36
inpatient care	269
neurostimulator replacement	36

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	300
Female	288

**Ethnicity**
Non-Hispanic White	424
Black	122
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	150
85 and over	58
Less than 65	196

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2015

Hypertension	75
High Cholesterol	54
Stroke	32
Ischemic Heart Disease	39
Depression	41
Chronic Kidney Disease	34
Asthma	16
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	22
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2016 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	12
doctor visit	81
emergency care	17
hospital care	170
implant surgery	27
inpatient care	170
neurostimulator lead placement	12
neurostimulator replacement	27

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	119
Female	114

**Ethnicity**
Non-Hispanic White	169
Black	47
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	81
From 75 to 84	55
85 and over	26
Less than 65	71

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2016

Hypertension	75
High Cholesterol	57
Stroke	22
Ischemic Heart Disease	42
Depression	43
Chronic Kidney Disease	38
Asthma	26
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	26
Diabetes	32
Dementia	25
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2017 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	15
doctor visit	71
hospital care	97
implant surgery	42
inpatient care	97
neurostimulator lead placement	15
neurostimulator replacement	42

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	93
Female	109

**Ethnicity**
Non-Hispanic White	158
Black	33
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	51
85 and over	14
Less than 65	61

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2017

Hypertension	71
High Cholesterol	45
Stroke	21
Ischemic Heart Disease	35
Depression	47
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	30
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2018 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	21
doctor visit	83
hospital care	55
implant surgery	48
inpatient care	55
neurostimulator lead placement	21
neurostimulator replacement	48

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	89
Female	83

**Ethnicity**
Non-Hispanic White	120
Black	36
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	0
85 and over	0
Less than 65	50

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2018

Hypertension	72
High Cholesterol	49
Stroke	22
Ischemic Heart Disease	32
Depression	41
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	31
Dementia	21
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2019 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	25
doctor visit	104
hospital care	98
implant surgery	51
inpatient care	98
neurostimulator lead placement	25
neurostimulator replacement	51

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	102
Female	74

**Ethnicity**
Non-Hispanic White	133
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	45
85 and over	17
Less than 65	46

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2019

Hypertension	70
High Cholesterol	60
Stroke	20
Ischemic Heart Disease	33
Depression	39
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	25
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2020 were hospital care, inpatient care, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	15
doctor visit	36
hospital care	79
implant surgery	34
inpatient care	79
neurostimulator lead placement	15
neurostimulator replacement	34

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	66
Female	51

**Ethnicity**
Non-Hispanic White	93
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	41
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2020

Hypertension	69
High Cholesterol	60
Stroke	21
Ischemic Heart Disease	37
Depression	44
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	26
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2021 were neurostimulator replacement, implant surgery, hospital care and inpatient care.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	12
doctor visit	43
hospital care	16
implant surgery	23
inpatient care	16
neurostimulator lead placement	12
neurostimulator replacement	23

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	52
Female	48

**Ethnicity**
Non-Hispanic White	83
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	27

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2021

Hypertension	67
High Cholesterol	62
Stroke	13
Ischemic Heart Disease	35
Depression	45
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	22
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC during 2022 were neurostimulator replacement, implant surgery, neurostimulator lead placement and cranial surgery.

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

cranial surgery	13
doctor visit	35
implant surgery	47
neurostimulator lead placement	13
neurostimulator replacement	47

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	53
Female	41

**Ethnicity**
Non-Hispanic White	73
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	0
85 and over	0
Less than 65	25

Conditions of Medicare patients treated by Dr. Eldad Joseph Hadar, MD in 2022

Hypertension	74
High Cholesterol	68
Stroke	24
Ischemic Heart Disease	24
Depression	50
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	15
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Eldad Joseph Hadar, MD for Medicare patients.

The highest averages for the top procedures that Dr. Eldad Joseph Hadar, MD treated as a neurosurgeon in Chapel Hill, NC were hospital care, inpatient care, neurostimulator replacement and implant surgery.

cranial surgery	16
doctor visit	76
emergency care	14
hospital care	126
implant surgery	35
inpatient care	126
neurostimulator lead placement	16
neurostimulator replacement	35

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Eldad Joseph Hadar, MD.

**Gender**
Male	94
Female	90

**Ethnicity**
Black / African American	24
Asian / Pacific Islander	0
Non-Hispanic White	138
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	39
85 and over	13
Less than 65	53
65 to 74	67

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

The highest averages of the most common conditions of Medicare patients that Dr. Eldad Joseph Hadar, MD treated were hypertension, high cholesterol, depression and ischemic heart disease.

Hypertension	65
High Cholesterol	51
Stroke	20
Ischemic Heart Disease	30
Depression	37
Chronic Kidney Disease	27
Asthma	8
Osteoporosis	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	27
Atrial Fibrillation	11
Dementia	20
Cancer	9

Education & Training

Dr. Eldad Joseph Hadar, MD graduated from University of Minnesota Medical School in 1991. He completed residency at University of Wisconsin Hospital and Clinics. He is certified by the Neurological Surgery, Board Certified and has a state license in North Carolina.

Medical School: University of Minnesota Medical School (1991)

Residency: University of Wisconsin Hospital and Clinics (1999)

Board Certification: Neurological Surgery, Board Certified (2003)

Licensed In: North Carolina

Affiliations & Hospitals

Dr. Eldad Joseph Hadar, MD is associated with these hospitals and organizations:

UNC Health

UNC Hospitals

UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL

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. Eldad Joseph Hadar, MD appears to accept the following insurance providers: WellCare, AmeriHealth Caritas, Aetna, Humana, Cigna, BlueCross BlueShield of North Carolina (BCBSNC), MedCost, UnitedHealthcare, Carolina Complete Health, Liberty Advantage, Contigo Health, Veterans Affairs, Medicare Advantage, United Healthcare, Medicaid, CHAMPVA, OptumHealth Behavioral Solutions (United Behavioral Health), Centene, Group Health Plan (GHP), HealthTeam Advantage, MedCost PPO, FirstCarolinaCare Insurance Company Group Health Plans, North Carolina State Health Plan, Atlantic (Packaging) Corporation, Inc. (administered by Lucent Health), BCBSNC Blue Home with UNC Health Alliance (Blue Home with Novant Health is out of network), FirstCarolinaCare FirstMedicare Direct, Contigo Health Plan (WakeMed employees only) (out-of-network beginning January 1, 2026), Aetna Premier Care Network Plus (APCN+) (Tier 2), BCBSNC Group Health Plans (except for Blue High Performance Network (BlueHPN)), Aetna Whole Health (Tier 2), Meritain Health, an Aetna Company, Longevity Health Plan I-SNP and Veterans Affairs Community Care Network.

Insurance Accepted by Provider includes:

According to our sources, Dr. Eldad Joseph Hadar, MD accepts the following insurance providers:

WellCare

AmeriHealth Caritas

Aetna

Humana

Cigna

BlueCross BlueShield of North Carolina (BCBSNC)

MedCost

UnitedHealthcare

Carolina Complete Health

Liberty Advantage

Contigo Health

Veterans Affairs

Medicare Advantage

United Healthcare

Medicaid

CHAMPVA

OptumHealth Behavioral Solutions (United Behavioral Health)

Centene

Group Health Plan (GHP)

HealthTeam Advantage

MedCost PPO

FirstCarolinaCare Insurance Company Group Health Plans

North Carolina State Health Plan

Atlantic (Packaging) Corporation, Inc. (administered by Lucent Health)

BCBSNC Blue Home with UNC Health Alliance (Blue Home with Novant Health is out of network)

FirstCarolinaCare FirstMedicare Direct

Contigo Health Plan (WakeMed employees only) (out-of-network beginning January 1, 2026)

Aetna Premier Care Network Plus (APCN+) (Tier 2)

BCBSNC Group Health Plans (except for Blue High Performance Network (BlueHPN))

Aetna Whole Health (Tier 2)

Meritain Health, an Aetna Company

Longevity Health Plan I-SNP

Veterans Affairs Community Care Network

Ratings & Reviews

Dr. Eldad Joseph Hadar, MD has an exceptional overall rating with an average of 4.95 out of 5 stars based on 7 ratings. We collect ratings and reviews of Dr. Eldad Joseph Hadar, MD from all over the web to help you find the right in Chapel Hill, NC.

4.95

Overall Rating

(7 Ratings)

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General Payments

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

**Payments by Company**
Medtronic Xomed, Inc.	$2,254 MRI-guided laser ablation $1,428	VISUALASE $674	Laser ablation $142	High Speed Surgical Drills and Tools $9
Stryker Corporation	$2,242 None $565	MAXFACE $529	Universal Mid Face $482	Universal Neuro $406	NEURO $260
Zimmer Biomet Holdings, Inc.	$1,479 ROSA $1,479
NeuroPace, Inc.	$1,108 RNSSystem $1,108
Medtronic, Inc.	$1,058 VISUALASE $1,058
Other	$330 BODYTOM $226	ACTIVA $68	Deep Brain Neurostimulation $24	MIDAS REX $11

**Types of Payments**
Travel and Lodging	$7,403
Food and Beverage	$1,068

Biography

Dr. Eldad Hadar is a general practice and neurosurgery specialist in Chapel Hill, NC. Clinical interests for Dr. Hadar include spine reconstruction, spine tumor, and minimally invasive spine surgery. He is affiliated with UNC Hospitals. He graduated from the University of Minnesota Medical School. He trained at the University of Wisconsin Hospital and Clinics for his residency. Dr. Hadar's average rating from his patients is 5.0 stars (out of 5). He accepts Coventry, Group Health Plan (GHP), and CHAMPVA, in addition to other insurance carriers. According to UNC Health, new patients are welcome to contact his office in CHAPEL HILL, NC.