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

Home > CA Providers > Diagnostic Radiologists

Dr. Lewis Samuel Weisblum, MD

(No ratings)

Specializes in: Interventional Radiology/Diagnostic Radiology (IR/DR) and Diagnostic Radiology

280 Sierra College Drive Suite 120
Grass Valley, CA 95945

(530) 477-4480

Dr. Lewis Samuel Weisblum, MD is a radiologist in Grass Valley, CA specializing in interventional radiology/diagnostic radiology (ir/dr) and diagnostic radiology. Dr. Lewis Samuel Weisblum, MD is affiliated with Sierra Nevada Memorial Hospital, Confluence Health, Dignity Health and DHMF - California Dignity Health Medical Group - Sierra Nevada.

Office Locations

DHMF - California Dignity Health Medical Group - Sierra Nevada

280 Sierra College Drive Suite 120
Grass Valley, CA 95945

(530) 477-4480

(530) 274-7532

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2012 were aspiration, catheterization, pleural drainage and X-rays.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

aspiration	53
catheterization	23
pleural drainage	16
thoracic (chest) imaging	13
X-rays	13

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2013 were aspiration, catheterization, pleural drainage and minor procedures.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

aspiration	89
catheterization	80
diagnostic procedures	33
minimally invasive procedures	33
minor procedures	33
pleural drainage	43

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	116
Female	137

**Ethnicity**
Non-Hispanic White	226
Black	12
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	83
85 and over	54
Less than 65	38

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2013

Hypertension	75
High Cholesterol	62
Stroke	13
Ischemic Heart Disease	74
Depression	39
Chronic Kidney Disease	66
Asthma	18
Osteoperosis	10
Atrial Fibrilation	30
Heart Failure	51
Chronic Obstructive Pulmonary Disease	41
Diabetes	52
Dementia	27
Cancer	34

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2014 were X-rays, thoracic (chest) imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

abdominal imaging	198
aspiration	53
brain imaging (neuroimaging)	148
CT scan	327
diagnostic procedures	14
hip imaging	52
injections	14
minimally invasive procedures	14
minor procedures	14
musculoskeletal imaging	94
pelvic imaging	208
pleural drainage	24
spinal procedures	57
thoracic (chest) imaging	1493
ultrasound (sonogram)	106
vascular procedures	60
X-rays	1746

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	619
Female	878

**Ethnicity**
Non-Hispanic White	959
Black	241
Hispanic	164
Asian	102
Other	0
Native American	0

**Age**
From 65 to 74	386
From 75 to 84	453
85 and over	365
Less than 65	293

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	49
Depression	31
Chronic Kidney Disease	52
Asthma	15
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	36
Chronic Obstructive Pulmonary Disease	26
Diabetes	42
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2015 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

abdominal imaging	265
aspiration	146
brain imaging (neuroimaging)	198
CT scan	478
diagnostic procedures	43
hip imaging	71
minimally invasive procedures	71
minor procedures	43
musculoskeletal imaging	102
pelvic imaging	252
pleural drainage	102
spinal procedures	71
thoracic (chest) imaging	1688
thoracostomy	16
ultrasound (sonogram)	144
vascular procedures	104
X-rays	1919

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	1494
Female	2050

**Ethnicity**
Non-Hispanic White	2020
Black	596
Hispanic	504
Asian	334
Other	0
Native American	0

**Age**
From 65 to 74	996
From 75 to 84	978
85 and over	722
Less than 65	848

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	14
Ischemic Heart Disease	50
Depression	33
Chronic Kidney Disease	53
Asthma	26
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	31
Diabetes	45
Dementia	23
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2016 were X-rays, thoracic (chest) imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

abdominal imaging	92
aspiration	109
brain imaging (neuroimaging)	100
CT scan	227
diagnostic procedures	61
minimally invasive procedures	56
minor procedures	44
musculoskeletal imaging	30
pelvic imaging	135
pleural drainage	62
spinal procedures	44
thoracic (chest) imaging	978
ultrasound (sonogram)	23
vascular procedures	35
X-rays	1043

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	521
Female	745

**Ethnicity**
Non-Hispanic White	732
Black	197
Hispanic	189
Asian	120
Other	0
Native American	0

**Age**
From 65 to 74	371
From 75 to 84	341
85 and over	258
Less than 65	296

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2016

Hypertension	75
High Cholesterol	64
Stroke	15
Ischemic Heart Disease	52
Depression	32
Chronic Kidney Disease	63
Asthma	36
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	43
Chronic Obstructive Pulmonary Disease	31
Diabetes	49
Dementia	24
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2017 were X-rays, thoracic (chest) imaging, aspiration and pleural drainage.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

aspiration	132
brain imaging (neuroimaging)	15
CT scan	27
diagnostic procedures	67
minimally invasive procedures	51
minor procedures	51
pelvic imaging	31
pleural drainage	84
spinal procedures	27
thoracic (chest) imaging	709
X-rays	739

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	381
Female	513

**Ethnicity**
Non-Hispanic White	504
Black	131
Hispanic	146
Asian	88
Other	0
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	234
85 and over	170
Less than 65	208

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2017

Hypertension	75
High Cholesterol	64
Stroke	16
Ischemic Heart Disease	55
Depression	37
Chronic Kidney Disease	67
Asthma	18
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	41
Chronic Obstructive Pulmonary Disease	34
Diabetes	50
Dementia	23
Cancer	19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2018 were CT scan, aspiration, pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

abdominal imaging	36
aspiration	73
brain imaging (neuroimaging)	33
CT scan	80
pelvic imaging	36
pleural drainage	35
thoracic (chest) imaging	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	219
Female	266

**Ethnicity**
Non-Hispanic White	393
Black	30
Hispanic	37
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	151
85 and over	112
Less than 65	72

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2018

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	58
Depression	36
Chronic Kidney Disease	58
Asthma	13
Osteoperosis	12
Atrial Fibrilation	26
Heart Failure	41
Chronic Obstructive Pulmonary Disease	38
Diabetes	41
Dementia	27
Cancer	23

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2019 were CT scan, aspiration, pleural drainage and pelvic imaging.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

abdominal imaging	86
aspiration	222
brain imaging (neuroimaging)	100
catheterization	12
CT scan	251
diagnostic procedures	17
image guided procedures	17
minimally invasive procedures	34
minor procedures	17
musculoskeletal imaging	16
pelvic imaging	101
pleural drainage	110
spinal procedures	66
thoracic (chest) imaging	31
ultrasound (sonogram)	24
vascular procedures	24
X-rays	74

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	517
Female	582

**Ethnicity**
Non-Hispanic White	978
Black	46
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	316
From 75 to 84	384
85 and over	295
Less than 65	104

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	67
Depression	41
Chronic Kidney Disease	61
Asthma	10
Osteoperosis	10
Atrial Fibrilation	31
Heart Failure	49
Chronic Obstructive Pulmonary Disease	40
Diabetes	40
Dementia	30
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2020 were CT scan, abdominal imaging, pelvic imaging and aspiration.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

abdominal imaging	112
aspiration	84
brain imaging (neuroimaging)	49
CT scan	161
gastrointestinal procedures	14
pelvic imaging	98
pleural drainage	24
spinal procedures	33
thoracic (chest) imaging	15
ultrasound (sonogram)	44
vascular procedures	13
X-rays	48

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	555
Female	622

**Ethnicity**
Non-Hispanic White	1040
Black	58
Hispanic	48
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	371
From 75 to 84	392
85 and over	291
Less than 65	123

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	68
Depression	46
Chronic Kidney Disease	65
Asthma	10
Osteoperosis	11
Atrial Fibrilation	32
Heart Failure	51
Chronic Obstructive Pulmonary Disease	41
Diabetes	41
Dementia	37
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2021 were CT scan, brain imaging (neuroimaging), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

abdominal imaging	78
aspiration	22
brain imaging (neuroimaging)	97
CT scan	246
pelvic imaging	89
pleural drainage	22
spinal procedures	38
thoracic (chest) imaging	22
ultrasound (sonogram)	25
vascular procedures	25

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	380
Female	487

**Ethnicity**
Non-Hispanic White	673
Black	113
Hispanic	52
Asian	18
Other	11
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	257
85 and over	196
Less than 65	114

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	65
Depression	40
Chronic Kidney Disease	64
Asthma	10
Osteoperosis	12
Atrial Fibrilation	26
Heart Failure	49
Chronic Obstructive Pulmonary Disease	39
Diabetes	45
Dementia	33
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA during 2022 were CT scan, pelvic imaging, abdominal imaging and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

abdominal imaging	142
aspiration	64
brain imaging (neuroimaging)	95
CT scan	345
pelvic imaging	156
pleural drainage	40
spinal procedures	53
thoracic (chest) imaging	55
X-rays	37

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	549
Female	730

**Ethnicity**
Non-Hispanic White	1108
Black	103
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	372
From 75 to 84	481
85 and over	306
Less than 65	120

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	50
Depression	38
Chronic Kidney Disease	45
Asthma	13
Osteoperosis	20
Atrial Fibrilation	39
Heart Failure	41
Chronic Obstructive Pulmonary Disease	41
Diabetes	42
Dementia	26
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Lewis Samuel Weisblum, MD for Medicare patients.

The highest averages for the top procedures that Dr. Lewis Samuel Weisblum, MD treated as a radiologist in Grass Valley, CA were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

abdominal imaging	126
aspiration	95
brain imaging (neuroimaging)	92
catheterization	38
CT scan	238
diagnostic procedures	39
gastrointestinal procedures	14
hip imaging	61
image guided procedures	17
injections	14
minimally invasive procedures	43
minor procedures	33
musculoskeletal imaging	60
pelvic imaging	122
pleural drainage	51
spinal procedures	48
thoracic (chest) imaging	501
thoracostomy	16
ultrasound (sonogram)	61
vascular procedures	43
X-rays	702

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Lewis Samuel Weisblum, MD.

**Gender**
Male	486
Female	637

**Ethnicity**
Black / African American	138
Asian / Pacific Islander	60
Non-Hispanic White	784
Native American / Alaskan Native	0
Hispanic	111
Other	1

**Age**
75 to 84	341
85 and over	251
Less than 65	201
65 to 74	329

Average of Total of Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	62
Stroke	13
Ischemic Heart Disease	53
Depression	33
Chronic Kidney Disease	54
Asthma	15
Osteoporosis	10
Heart Failure	40
Chronic Obstructive Pulmonary Disease	32
Diabetes	40
Atrial Fibrillation	23
Dementia	25
Cancer	17

Education & Training

He is certified by the Diagnostic Radiology Am Bd Radiology and has a state license in New York.

Board Certification: Diagnostic Radiology Am Bd Radiology

Licensed In: New York

Affiliations & Hospitals

Dr. Lewis Samuel Weisblum, MD is associated with these hospitals and organizations:

Sierra Nevada Memorial Hospital

Confluence Health

Dignity Health

DHMF - California Dignity Health Medical Group - Sierra Nevada

Ratings & Reviews

Dr. Lewis Samuel Weisblum, MD does not have any reviews yet, be the first to leave a review of Dr. Lewis Samuel Weisblum, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Boston Scientific Corporation	$300 GENERAL IO ABLATION $111	GENERAL - VASCULAR INTERVENTION $111	Angiojet $25	INNOVA VASCULAR SELF-EXPANDING STENT SYSTEM $19	EKOSONIC $18	Other $16
Covidien LP	$166 CVI $166
Penumbra, Inc.	$154 Indigo $101	Ruby $37	Penumbra Ruby Coil $17
Cook Incorporated	$125 Cook Medical Celect Platinum $125
AngioDynamics, Inc.	$24 $24
Other	$34 KENGREAL $21	Cardiovascular Products $14

**Types of Payments**
Food and Beverage	$804

Biography

Dr. Lewis Weisblum is a medical specialist in interventional radiology/diagnostic radiology (IR/DR) and diagnostic radiology. He is a graduate of SUNY Downstate Medical Center College of Medicine. Dr. Weisblum is professionally affiliated with Confluence Health and Sierra Nevada Memorial Hospital. Dignity Health reports that he is not accepting new patients.

Select Year:

Dr. Lewis Samuel Weisblum, MD

Office Locations

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. Lewis Samuel Weisblum, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Lewis Samuel Weisblum, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Diagnostic Radiologists in Nearby Locations

Other Providers in Grass Valley, CA