Procedure Volume Patient Data Patient Conditions Reviews Back to Top

Home > CA Providers > Emergency Physicians

Dr. Jason Lawrence Greenspan, MD

(No ratings)

Specializes in: Emergency Medicine

18321 Clark Street
Tarzana, CA 91356

(818) 708-5170

Dr. Jason Lawrence Greenspan, MD is an emergency medicine doctor in Tarzana, CA specializing in emergency medicine.

Office Locations

18321 Clark Street
Tarzana, CA 91356

open_in_new

In The News

“"What's really unique about this program is that we're looking at using the resources of various different hospitals to bring better services to the entire community," said Dr. Jason Greenspan, the...”—"5 1/2-Foot Robots Glide Through Hospital Halls", Huff Post, May 2013

Noteworthy Medicare Patient Procedures Performed by Dr. Jason Lawrence Greenspan, MD in 2023

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

Top 25%

By Volume:

emergency room care

In 2012, Dr. Jason Lawrence Greenspan, MD performed more emergency room (ER) care procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2012 were emergency care, X-rays, thoracic (chest) imaging and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	774
thoracic (chest) imaging	36
tracheal (windpipe) procedures	18
X-rays	36

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2013 were emergency care, X-rays, thoracic (chest) imaging and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	915
thoracic (chest) imaging	84
tracheal (windpipe) procedures	15
X-rays	84

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	436
Female	506

**Ethnicity**
Non-Hispanic White	561
Black	94
Hispanic	205
Asian	60
Other	0
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	199
85 and over	213
Less than 65	287

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2013

Hypertension	75
High Cholesterol	58
Stroke	11
Ischemic Heart Disease	61
Depression	56
Chronic Kidney Disease	46
Asthma	17
Osteoperosis	15
Atrial Fibrilation	16
Heart Failure	43
Chronic Obstructive Pulmonary Disease	42
Diabetes	50
Dementia	43
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2014 were emergency care, X-rays, thoracic (chest) imaging and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	781
thoracic (chest) imaging	26
tracheal (windpipe) procedures	14
X-rays	26

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	362
Female	479

**Ethnicity**
Non-Hispanic White	483
Black	82
Hispanic	184
Asian	63
Other	0
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	197
85 and over	165
Less than 65	242

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2014

Hypertension	75
High Cholesterol	60
Stroke	11
Ischemic Heart Disease	62
Depression	57
Chronic Kidney Disease	48
Asthma	22
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	48
Chronic Obstructive Pulmonary Disease	38
Diabetes	55
Dementia	40
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2015 were emergency care, tracheal (windpipe) procedures, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	767
thoracic (chest) imaging	19
tracheal (windpipe) procedures	22
X-rays	19

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	708
Female	936

**Ethnicity**
Non-Hispanic White	1036
Black	120
Hispanic	340
Asian	116
Other	0
Native American	0

**Age**
From 65 to 74	438
From 75 to 84	410
85 and over	378
Less than 65	418

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	14
Ischemic Heart Disease	60
Depression	54
Chronic Kidney Disease	51
Asthma	28
Osteoperosis	19
Atrial Fibrilation	16
Heart Failure	51
Chronic Obstructive Pulmonary Disease	36
Diabetes	55
Dementia	40
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2016 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	792
tracheal (windpipe) procedures	23

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	406
Female	503

**Ethnicity**
Non-Hispanic White	543
Black	61
Hispanic	217
Asian	61
Other	0
Native American	0

**Age**
From 65 to 74	273
From 75 to 84	228
85 and over	199
Less than 65	209

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2016

Hypertension	75
High Cholesterol	66
Stroke	12
Ischemic Heart Disease	65
Depression	52
Chronic Kidney Disease	57
Asthma	34
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	52
Chronic Obstructive Pulmonary Disease	32
Diabetes	53
Dementia	40
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2017 were emergency care.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	709

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	366
Female	436

**Ethnicity**
Non-Hispanic White	517
Black	50
Hispanic	162
Asian	50
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	206
85 and over	177
Less than 65	175

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2017

Hypertension	75
High Cholesterol	67
Stroke	13
Ischemic Heart Disease	64
Depression	52
Chronic Kidney Disease	59
Asthma	13
Osteoperosis	17
Atrial Fibrilation	16
Heart Failure	51
Chronic Obstructive Pulmonary Disease	36
Diabetes	54
Dementia	42
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2018 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	673
tracheal (windpipe) procedures	15

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	353
Female	410

**Ethnicity**
Non-Hispanic White	503
Black	49
Hispanic	138
Asian	48
Other	0
Native American	0

**Age**
From 65 to 74	221
From 75 to 84	217
85 and over	186
Less than 65	139

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2018

Hypertension	75
High Cholesterol	72
Stroke	13
Ischemic Heart Disease	64
Depression	52
Chronic Kidney Disease	61
Asthma	13
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	50
Chronic Obstructive Pulmonary Disease	32
Diabetes	53
Dementia	47
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2019 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	577
tracheal (windpipe) procedures	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	290
Female	365

**Ethnicity**
Non-Hispanic White	434
Black	47
Hispanic	118
Asian	30
Other	26
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	175
85 and over	152
Less than 65	123

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2019

Hypertension	75
High Cholesterol	70
Stroke	12
Ischemic Heart Disease	62
Depression	51
Chronic Kidney Disease	60
Asthma	12
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	49
Chronic Obstructive Pulmonary Disease	33
Diabetes	48
Dementia	40
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2020 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	391
tracheal (windpipe) procedures	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	229
Female	264

**Ethnicity**
Non-Hispanic White	310
Black	28
Hispanic	102
Asian	28
Other	25
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	138
85 and over	114
Less than 65	83

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	62
Depression	53
Chronic Kidney Disease	61
Asthma	16
Osteoperosis	15
Atrial Fibrilation	17
Heart Failure	49
Chronic Obstructive Pulmonary Disease	31
Diabetes	52
Dementia	45
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2021 were emergency care.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	436

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	260
Female	287

**Ethnicity**
Non-Hispanic White	350
Black	43
Hispanic	85
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	140
85 and over	126
Less than 65	84

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	58
Depression	45
Chronic Kidney Disease	59
Asthma	13
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	45
Chronic Obstructive Pulmonary Disease	24
Diabetes	50
Dementia	35
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2022 were emergency care.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	366

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	204
Female	270

**Ethnicity**
Non-Hispanic White	320
Black	35
Hispanic	71
Asian	26
Other	22
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	131
85 and over	121
Less than 65	72

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	51
Depression	48
Chronic Kidney Disease	41
Asthma	15
Osteoperosis	26
Atrial Fibrilation	32
Heart Failure	45
Chronic Obstructive Pulmonary Disease	34
Diabetes	53
Dementia	32
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA during 2023 were emergency care, hospital care and inpatient care.

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

emergency care	435
hospital care	16
inpatient care	16

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	248
Female	301

**Ethnicity**
Non-Hispanic White	352
Black	0
Hispanic	103
Asian	36
Other	32
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	151
85 and over	137
Less than 65	59

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	53
Depression	47
Chronic Kidney Disease	42
Asthma	19
Osteoperosis	23
Atrial Fibrilation	28
Heart Failure	45
Chronic Obstructive Pulmonary Disease	34
Diabetes	51
Dementia	31
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Jason Lawrence Greenspan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jason Lawrence Greenspan, MD treated as an emergency medicine doctor in Tarzana, CA were emergency care, X-rays, thoracic (chest) imaging and tracheal (windpipe) procedures.

emergency care	634
hospital care	16
inpatient care	16
thoracic (chest) imaging	41
tracheal (windpipe) procedures	16
X-rays	41

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Jason Lawrence Greenspan, MD.

**Gender**
Male	321
Female	396

**Ethnicity**
Black / African American	50
Asian / Pacific Islander	46
Non-Hispanic White	450
Hispanic	143
Native American / Alaskan Native	0
Other	8

**Age**
75 to 84	182
85 and over	164
Less than 65	157
65 to 74	214

Average of Total of Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Jason Lawrence Greenspan, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	55
Depression	47
Chronic Kidney Disease	48
Asthma	16
Osteoporosis	15
Heart Failure	44
Chronic Obstructive Pulmonary Disease	31
Diabetes	47
Atrial Fibrillation	17
Cancer	10
Dementia	36

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Jason Lawrence Greenspan, MD does not have any reviews yet, be the first to leave a review of Dr. Jason Lawrence Greenspan, MD here: Leave a Review

(No ratings)

Leave a Review

Biography

Dr. Jason Greenspan practices emergency medicine in Tarzana, CA. Dr. Greenspan obtained a license to practice in California.

Select Year:

Dr. Jason Lawrence Greenspan, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Jason Lawrence Greenspan, MD in 2023

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Jason Lawrence Greenspan, MD From 2012 - 2023

Education & Training

Ratings & Reviews

Biography

Other Providers in Tarzana, CA