Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > FL Providers

Dr. David Lance Greenwald, M.D.

(No ratings)

Specializes in: Neurosurgery

100 Whetstone Place Suite 310
Saint Augustine, FL 32086

(904) 217-7450

Dr. David Lance Greenwald, M.D. is a neurosurgeon in Saint Augustine, FL specializing in neurosurgery.

Office Locations

Address:

100 Whetstone Place Suite 310
Saint Augustine, FL 32086

In The News

“"Side sleeping is ideal for back or neck problems, GERD and sleep apnea," said Dr. David Greenwald, a neurosurgeon and co-founder of Comprehensive MD.”—"How To Change Your Default Sleeping Position To A New One", Huff Post, June 2022

“He noted that Tri-City recruited two doctors in 2002, d'Amatoand Dr. David Greenwald, a neurosurgeon.”—"Tri-City sues doctor for breach of contract", The San Diego Union-Tribune, July 2007

arthrodesis (bone fusion surgery)	104
aspiration	28
bone marrow tests	28
decompression surgery	90
doctor visit	730
hospital care	151
incision and drainage	11
inpatient care	151
joint surgery	27
minimally invasive procedures	30
neck surgery	61
nerve procedures	90
open surgery	26
pelvic surgery	27
spinal procedures	256

**Gender**
Male	202
Female	266

**Ethnicity**
Non-Hispanic White	423
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	209
From 75 to 84	133
85 and over	43
Less than 65	83

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	54
Depression	28
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	26
Diabetes	32
Dementia	12
Cancer	12

arthrodesis (bone fusion surgery)	64
aspiration	34
bone marrow tests	34
decompression surgery	92
doctor visit	695
hospital care	43
inpatient care	43
joint surgery	16
minimally invasive procedures	25
neck surgery	45
nerve procedures	92
open surgery	33
pelvic surgery	16
spinal procedures	185
upper extremity surgery	17

**Gender**
Male	200
Female	265

**Ethnicity**
Non-Hispanic White	414
Black	24
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	227
From 75 to 84	135
85 and over	32
Less than 65	71

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	49
Depression	29
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	24
Diabetes	32
Dementia	7
Cancer	10

arthrodesis (bone fusion surgery)	77
aspiration	11
bone marrow tests	11
decompression surgery	75
doctor visit	536
image guided procedures	13
injections	13
joint surgery	12
minimally invasive procedures	39
neck surgery	54
nerve procedures	75
open surgery	26
pain management	13
pelvic surgery	12
spinal procedures	217
upper extremity surgery	14

**Gender**
Male	344
Female	456

**Ethnicity**
Non-Hispanic White	714
Black	42
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	356
From 75 to 84	248
85 and over	56
Less than 65	140

Hypertension	75
High Cholesterol	72
Stroke	10
Ischemic Heart Disease	60
Depression	29
Chronic Kidney Disease	29
Asthma	19
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	27
Diabetes	36
Dementia	12
Cancer	11

arthrodesis (bone fusion surgery)	66
aspiration	10
bone marrow tests	10
decompression surgery	62
doctor visit	411
image guided procedures	32
injections	32
minimally invasive procedures	57
neck surgery	42
nerve procedures	62
open surgery	12
pain management	32
spinal procedures	202
upper extremity surgery	13

**Gender**
Male	173
Female	207

**Ethnicity**
Non-Hispanic White	340
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	105
85 and over	43
Less than 65	58

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	53
Depression	29
Chronic Kidney Disease	36
Asthma	26
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	22
Chronic Obstructive Pulmonary Disease	24
Diabetes	32
Dementia	15
Cancer	12

arthrodesis (bone fusion surgery)	46
aspiration	10
bone marrow tests	10
decompression surgery	45
doctor visit	313
minimally invasive procedures	11
neck surgery	34
nerve procedures	45
spinal procedures	133

**Gender**
Male	125
Female	171

**Ethnicity**
Non-Hispanic White	263
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	90
85 and over	12
Less than 65	32

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	51
Depression	32
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	37
Dementia	13
Cancer	11

decompression surgery	7
doctor visit	260
nerve procedures	7
spinal procedures	10

**Gender**
Male	75
Female	106

**Ethnicity**
Non-Hispanic White	161
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	60
85 and over	13
Less than 65	20

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	55
Depression	34
Chronic Kidney Disease	35
Asthma	8
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	25
Diabetes	35
Dementia	14
Cancer	13

doctor visit	242

**Gender**
Male	57
Female	80

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

**Age**
From 65 to 74	68
From 75 to 84	49
85 and over	0
Less than 65	0

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	56
Depression	35
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	24
Diabetes	33
Dementia	8
Cancer	14

doctor visit	33

**Gender**
Male	15
Female	20

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	37
Depression	49
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	31
Dementia	0
Cancer	0

Average Medicare Procedure Volume From 2013 - 2020

Volume of procedures performed by Dr. David Lance Greenwald, M.D. for Medicare patients.

The highest averages for the top procedures that Dr. David Lance Greenwald, M.D. treated as a neurosurgeon in Saint Augustine, FL were spinal procedures, inpatient care, hospital care and arthrodesis (bone fusion surgery).

arthrodesis (bone fusion surgery)	73
aspiration	18
bone marrow tests	18
decompression surgery	63
doctor visit	403
hospital care	97
image guided procedures	23
incision and drainage	11
injections	23
inpatient care	97
joint surgery	18
minimally invasive procedures	33
neck surgery	48
nerve procedures	63
open surgery	24
pain management	23
pelvic surgery	18
spinal procedures	171
upper extremity surgery	14

Average Medicare Patient Data From 2013 - 2020

Information about Medicare patients treated by Dr. David Lance Greenwald, M.D..

**Gender**
Male	119
Female	157

**Ethnicity**
Black / African American	12
Asian / Pacific Islander	0
Non-Hispanic White	243
Native American / Alaskan Native	0
Hispanic	1
Other	0

**Age**
75 to 84	82
85 and over	19
Less than 65	40
65 to 74	130

Average of Total of Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. From 2013 - 2020

The highest averages of the most common conditions of Medicare patients that Dr. David Lance Greenwald, M.D. treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	60
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	41
Depression	26
Chronic Kidney Disease	25
Asthma	9
Osteoporosis	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Atrial Fibrillation	10
Cancer	8
Dementia	8

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

Dr. David Lance Greenwald, M.D. does not have any reviews yet, be the first to leave a review of Dr. David Lance Greenwald, M.D. here: Leave a Review

(No ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. David Lance Greenwald, M.D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Genesys Orthopedics Systems, L.L.C.	$1,033,998 MIS SCREW $160,046	OLIF $143,152	TILOCK $117,507	In Development $90,119	Posteriolateral Interbody Device $60,000	Other $463,174
X-spine Systems, Inc.	$95,579 Silex $47,572	SPIDER $41,447	Xpress $6,044	IRIX C $515
Providence Medical Technology, Inc.	$67,573 BIOLOGIX Allograft Bone $41,996	DTRAX Spinal System $25,541	$36
DePuy Orthopaedics Inc.	$57,750 Spine $48,000	BRAINLAB $9,750
Zyga Technology Inc	$43,095 SImmetry Sacroiliac Joint Fusion System $42,965	SImmetry Sacroliac Joint Fusion System $130
Other	$100,473 Other - Miscellaneous $9,661	General K2M Product Discussion $7,943	Lateral Fusion $5,126	Spine $4,860	HeliFix $4,127	Other $68,755

**Types of Payments**
Royalty or License	$1,024,204
Consulting Fee	$266,467
Travel and Lodging	$62,266
Food and Beverage	$24,122
Charitable Contribution	$15,000
Other	$6,408

Research Payments

Dr. David Lance Greenwald, M.D. has received 32 research payments totaling $34,116.

Biography

Dr. David Greenwald, who practices in Saint Augustine, FL, is a medical specialist in neurosurgery. Dr. Greenwald has obtained a license to practice in Florida.

Select Year:

Dr. David Lance Greenwald, M.D.

Office Locations

In The News

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. in 2020

Average Medicare Procedure Volume From 2013 - 2020

Average Medicare Patient Data From 2013 - 2020

Average of Total of Conditions of Medicare patients treated by Dr. David Lance Greenwald, M.D. From 2013 - 2020

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

Other Providers in Saint Augustine, FL