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Dr. Neal J. Naff, MD

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Specializes in: Neurosurgery

Johns Hopkins University School of Medicine (1991)

2700 Quarry Lake Drive Suite 360
Baltimore, MD 21209

(410) 601-4417

Dr. Neal J. Naff, MD is a neurosurgeon in Baltimore, MD specializing in neurosurgery. He graduated from Johns Hopkins University School of Medicine in 1991 and has 35 years of experience. Dr. Neal J. Naff, MD is affiliated with University of Maryland Medical System.

Office Locations

2700 Quarry Lake Drive Suite 360
Baltimore, MD 21209

(410) 601-4417

(410) 486-0230

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University of Maryland Medical System

7501 Osler Drive Suite G04
Towson, MD 21204

(410) 427-2525

(410) 427-2555

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2012 were spinal procedures, nerve procedures, decompression surgery and implant surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	25
catheterization	11
cerebrospinal fluid (CSF) shunt insertion	11
decompression surgery	73
doctor visit	861
implant surgery	36
neck surgery	25
nerve procedures	73
neurostimulator lead placement	21
neurostimulator replacement	22
spinal procedures	141
tunneled epidural catheter repositioning	11
tunneled intrathecal catheter repositioning	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2013 were spinal procedures, nerve procedures, decompression surgery and implant surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	27
cerebrospinal fluid (CSF) shunt insertion	11
decompression surgery	74
doctor visit	849
implant surgery	32
neck surgery	27
nerve procedures	74
neurostimulator lead placement	17
neurostimulator replacement	21
spinal procedures	138

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	291
Female	414

**Ethnicity**
Non-Hispanic White	504
Black	167
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	341
From 75 to 84	195
85 and over	52
Less than 65	117

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2013

Hypertension	74
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	36
Depression	28
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2014 were spinal procedures, nerve procedures, decompression surgery and implant surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	24
decompression surgery	72
doctor visit	918
implant surgery	32
neck surgery	24
nerve procedures	72
neurostimulator replacement	14
spinal procedures	102

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	303
Female	406

**Ethnicity**
Non-Hispanic White	509
Black	168
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	323
From 75 to 84	204
85 and over	55
Less than 65	127

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2014

Hypertension	73
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	33
Depression	25
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	33
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2015 were spinal procedures, nerve procedures, decompression surgery and implant surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	21
decompression surgery	71
doctor visit	906
implant surgery	23
neck surgery	21
nerve procedures	71
neurostimulator replacement	11
spinal procedures	98

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	566
Female	806

**Ethnicity**
Non-Hispanic White	992
Black	320
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	696
From 75 to 84	380
85 and over	110
Less than 65	186

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2015

Hypertension	75
High Cholesterol	62
Stroke	7
Ischemic Heart Disease	36
Depression	27
Chronic Kidney Disease	20
Asthma	12
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	36
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2016 were spinal procedures, nerve procedures, decompression surgery and neck surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	27
decompression surgery	76
doctor visit	826
implant surgery	12
neck surgery	27
nerve procedures	76
neurostimulator replacement	12
spinal procedures	106

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	259
Female	377

**Ethnicity**
Non-Hispanic White	464
Black	134
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	321
From 75 to 84	194
85 and over	33
Less than 65	88

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2016

Hypertension	73
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	32
Depression	32
Chronic Kidney Disease	25
Asthma	17
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2017 were spinal procedures, nerve procedures, decompression surgery and implant surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	19
cerebrospinal fluid (CSF) shunt insertion	13
decompression surgery	43
doctor visit	722
image guided procedures	14
implant surgery	37
neck surgery	19
nerve procedures	43
neurostimulator lead placement	19
neurostimulator replacement	20
radiation therapy	14
spinal procedures	100

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	267
Female	331

**Ethnicity**
Non-Hispanic White	445
Black	127
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	286
From 75 to 84	179
85 and over	39
Less than 65	94

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2017

Hypertension	73
High Cholesterol	56
Stroke	8
Ischemic Heart Disease	31
Depression	31
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	34
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2018 were spinal procedures, nerve procedures, decompression surgery and implant surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	25
cerebrospinal fluid (CSF) shunt insertion	19
decompression surgery	68
doctor visit	804
hospital care	30
implant surgery	39
inpatient care	30
neck surgery	25
nerve procedures	68
neurostimulator lead placement	22
neurostimulator replacement	28
spinal procedures	143

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	282
Female	398

**Ethnicity**
Non-Hispanic White	497
Black	142
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	301
From 75 to 84	240
85 and over	50
Less than 65	89

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2018

Hypertension	74
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	33
Depression	36
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2019 were spinal procedures, nerve procedures, decompression surgery and implant surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	21
cerebrospinal fluid (CSF) shunt insertion	15
cranial surgery	11
decompression surgery	54
doctor visit	800
hospital care	21
implant surgery	47
inpatient care	21
neck surgery	21
nerve procedures	54
neurostimulator lead placement	25
neurostimulator replacement	31
spinal procedures	139

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	312
Female	368

**Ethnicity**
Non-Hispanic White	498
Black	143
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	314
From 75 to 84	225
85 and over	49
Less than 65	92

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	10
Ischemic Heart Disease	39
Depression	34
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2020 were spinal procedures, implant surgery, nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	14
cerebrospinal fluid (CSF) shunt insertion	21
decompression surgery	27
doctor visit	607
hospital care	14
implant surgery	36
inpatient care	14
neck surgery	14
nerve procedures	27
neurostimulator lead placement	13
neurostimulator replacement	20
spinal procedures	71

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	223
Female	290

**Ethnicity**
Non-Hispanic White	379
Black	109
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	247
From 75 to 84	159
85 and over	37
Less than 65	70

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2020

Hypertension	75
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	34
Depression	30
Chronic Kidney Disease	26
Asthma	9
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2021 were spinal procedures, nerve procedures, decompression surgery and neurostimulator replacement.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	14
cerebrospinal fluid (CSF) shunt insertion	19
decompression surgery	30
doctor visit	734
hospital care	12
implant surgery	22
inpatient care	12
neck surgery	14
nerve procedures	30
neurostimulator lead placement	15
neurostimulator replacement	22
spinal procedures	78

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	242
Female	323

**Ethnicity**
Non-Hispanic White	410
Black	126
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	273
From 75 to 84	178
85 and over	47
Less than 65	67

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2021

Hypertension	73
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	36
Depression	32
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2022 were spinal procedures, nerve procedures, decompression surgery and implant surgery.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	19
catheterization	13
cerebrospinal fluid (CSF) shunt insertion	18
decompression surgery	34
doctor visit	694
implant surgery	31
neck surgery	19
nerve procedures	34
neurostimulator replacement	14
spinal procedures	64
tunneled epidural catheter repositioning	13
tunneled intrathecal catheter repositioning	13

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	222
Female	280

**Ethnicity**
Non-Hispanic White	356
Black	123
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	235
From 75 to 84	176
85 and over	31
Less than 65	60

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	30
Depression	27
Chronic Kidney Disease	17
Asthma	12
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	9
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	7
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD during 2023 were nerve procedures, decompression surgery, cerebrospinal fluid (CSF) shunt insertion and spinal procedures.

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

arthrodesis (bone fusion surgery)	11
cerebrospinal fluid (CSF) shunt insertion	23
decompression surgery	23
doctor visit	588
neck surgery	11
nerve procedures	23
spinal procedures	23

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	185
Female	278

**Ethnicity**
Non-Hispanic White	349
Black	91
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	213
From 75 to 84	176
85 and over	34
Less than 65	40

Conditions of Medicare patients treated by Dr. Neal J. Naff, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	30
Depression	32
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	17
Atrial Fibrilation	17
Heart Failure	11
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Neal J. Naff, MD for Medicare patients.

The highest averages for the top procedures that Dr. Neal J. Naff, MD treated as a neurosurgeon in Baltimore, MD were spinal procedures, nerve procedures, decompression surgery and implant surgery.

arthrodesis (bone fusion surgery)	20
catheterization	12
cranial surgery	11
decompression surgery	53
doctor visit	775
hospital care	19
image guided procedures	14
implant surgery	31
inpatient care	19
neck surgery	20
nerve procedures	53
neurostimulator lead placement	18
neurostimulator replacement	19
radiation therapy	14
spinal procedures	100
tunneled epidural catheter repositioning	12
tunneled intrathecal catheter repositioning	12

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Neal J. Naff, MD.

**Gender**
Male	262
Female	355

**Ethnicity**
Black / African American	137
Asian / Pacific Islander	1
Non-Hispanic White	450
Hispanic	2
Native American / Alaskan Native	0
Other	7

**Age**
75 to 84	192
85 and over	44
Less than 65	85
65 to 74	295

Average of Total of Conditions of Medicare patients treated by Dr. Neal J. Naff, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Neal J. Naff, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	67
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	30
Depression	27
Chronic Kidney Disease	21
Asthma	9
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Atrial Fibrillation	9
Cancer	12
Dementia	9

Education & Training

Dr. Neal J. Naff, MD graduated from Johns Hopkins University School of Medicine in 1991. He completed residency at Johns Hopkins University Affiliated Hospitals. He is certified by the American Board of Neurological Surgery - Neurological Surgery and has a state license in Maryland.

Medical School: Johns Hopkins University School of Medicine (1991)

Residency: Johns Hopkins University Affiliated Hospitals (1995)

Board Certification: American Board of Neurological Surgery - Neurological Surgery (2000)

Licensed In: Maryland

Affiliations & Hospitals

Dr. Neal J. Naff, MD is associated with these hospitals and organizations:

University of Maryland Medical System

Ratings & Reviews

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General Payments

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

**Payments by Company**
Molnlycke Health Care US, LLC	$19,374 Biogel PI Indicator Underglove $5,329	Biogel PI $4,207	Mepilex Border Post Op $3,467	Biogel PI UltraTouch $188	Biogel PI Micro Indicator Underglove $155	Other $6,028
Spineology Inc.	$2,575 Palisade Pedicle Screw System $2,517	Spine Devices $58
Medtronic USA, Inc.	$1,279 Spinal Cord Neurostimulation - Neuro $711	RESTORE $384	SPECIFY $90	INTELLIS $81	ADAPTIVESTIM $13
Boston Scientific Corporation	$390 SPECTRA SYSTEM $193	COVEREDGE $98	WaveWriter Alpha Prime 16 $38	SPECTRA WAVEWRITER $26	PAIN MANAGEMENT $13	Other $24
Nevro Corp.	$377 Omnia $190	Senza Spinal Cord Stimulation System $165	Senza $21
Other	$2,021 Neuro-Chronic Pain $355	Proclaim Family of SCS IPGs $156	Algovita $150	Prospera $126	PROCLAIM $123	Other $1,112

**Types of Payments**
Consulting Fee	$12,500
Travel and Lodging	$7,295
Food and Beverage	$6,221

Biography

Dr. Neal Naff is a physician who specializes in neurosurgery. He is professionally affiliated with the University of Maryland Medical System. Dr. Naff attended medical school at Johns Hopkins University School of Medicine. For his residency, Dr. Naff trained at a hospital affiliated with Johns Hopkins University.