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Home > CA Providers > Internists & Internal Medicine Doctors

Dr. Steven L. Rouff, MD

(5 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

15211 Vanowen Street Suite 100
Van Nuys, CA 91405

(818) 778-1920

Dr. Steven L. Rouff, MD is an internist in Van Nuys, CA specializing in internal medicine (adult medicine).

Office Locations

15211 Vanowen Street Suite 100
Van Nuys, CA 91405

(818) 778-1920

(818) 787-8804

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Noteworthy Medicare Patient Procedures Performed by Dr. Steven L. Rouff, MD in 2023

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

Top 5%

By Affordability:

blood count tests

platelet count

In 2023, Dr. Steven L. Rouff, MD had a list price for blood count tests, and platelet count that was lower than the list prices billed to Medicare by 95% of providers in related specialties within California. 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.

Top 10%

By Affordability:

cholesterol screening

In 2023, Dr. Steven L. Rouff, MD had a list price for cholesterol screening that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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.

Top 25%

By Volume:

blood tests

By Affordability:

lipid profile

In 2012, among providers in related specialties within California, Dr. Steven L. Rouff, MD performed more blood tests procedures for Medicare patients than 75% of them and he also had a list price for lipid profile that was lower than the list prices billed to Medicare by 75% of them. 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. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2012 were lab tests, preventive care, blood draw and inpatient care.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

aspiration	34
blood draw	1388
diabetes management	190
doctor visit	1820
ear procedures	29
hip imaging	16
hormone therapy	61
hospital care	744
injections	95
inpatient care	744
lab tests	6447
musculoskeletal imaging	116
nursing home care	91
pelvic imaging	57
preventive care	1909
thoracic (chest) imaging	364
thyroid function tests	701
ultrasound (sonogram)	44
vaccines	240
X-rays	493

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2013 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

aspiration	37
blood draw	1298
diabetes management	210
doctor visit	1740
ear procedures	22
hip imaging	17
hormone therapy	71
hospital care	498
injections	108
inpatient care	498
lab tests	6028
musculoskeletal imaging	59
nursing home care	53
pelvic imaging	72
preventive care	1715
spinal procedures	15
thoracic (chest) imaging	351
thyroid function tests	657
ultrasound (sonogram)	72
vaccines	240
X-rays	425

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	248
Female	277

**Ethnicity**
Non-Hispanic White	458
Black	0
Hispanic	32
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	147
85 and over	121
Less than 65	41

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2013

Hypertension	65
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	39
Depression	14
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	6
Diabetes	24
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2014 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

aspiration	21
blood draw	831
diabetes management	178
doctor visit	952
ear procedures	17
hospital care	290
injections	21
inpatient care	290
lab tests	3839
musculoskeletal imaging	28
pelvic imaging	32
preventive care	1043
thoracic (chest) imaging	161
thyroid function tests	460
ultrasound (sonogram)	32
vaccines	75
X-rays	189

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	203
Female	232

**Ethnicity**
Non-Hispanic White	384
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	134
85 and over	108
Less than 65	25

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2014

Hypertension	64
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	41
Depression	14
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	6
Diabetes	26
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2015 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

blood draw	844
diabetes management	165
doctor visit	998
ear procedures	21
hip imaging	11
lab tests	4219
musculoskeletal imaging	39
pelvic imaging	32
preventive care	1144
thoracic (chest) imaging	193
thyroid function tests	558
ultrasound (sonogram)	32
vaccines	154
X-rays	232

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	342
Female	384

**Ethnicity**
Non-Hispanic White	642
Black	0
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	298
From 75 to 84	216
85 and over	160
Less than 65	52

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2015

Hypertension	68
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	39
Depression	13
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	6
Diabetes	26
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2016 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

aspiration	13
blood draw	809
diabetes management	159
doctor visit	956
ear procedures	15
injections	13
lab tests	3830
musculoskeletal imaging	38
nursing home care	35
pelvic imaging	35
preventive care	1052
thoracic (chest) imaging	203
thyroid function tests	501
ultrasound (sonogram)	35
vaccines	171
X-rays	241

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	175
Female	193

**Ethnicity**
Non-Hispanic White	321
Black	0
Hispanic	22
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	105
85 and over	82
Less than 65	20

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2016

Hypertension	60
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	39
Depression	14
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	27
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2017 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

blood draw	845
diabetes management	204
doctor visit	1050
ear procedures	18
hospital care	211
inpatient care	211
lab tests	3900
musculoskeletal imaging	26
pelvic imaging	18
preventive care	988
thoracic (chest) imaging	217
thyroid function tests	445
ultrasound (sonogram)	18
vaccines	110
X-rays	243

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	185
Female	206

**Ethnicity**
Non-Hispanic White	332
Black	0
Hispanic	26
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	113
85 and over	85
Less than 65	27

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2017

Hypertension	61
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	32
Depression	17
Chronic Kidney Disease	32
Asthma	4
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	6
Diabetes	29
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2018 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

blood draw	819
diabetes management	209
doctor visit	1011
ear procedures	26
hospital care	197
inpatient care	197
lab tests	3536
pelvic imaging	16
preventive care	898
thyroid function tests	387
ultrasound (sonogram)	16
vaccines	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	178
Female	189

**Ethnicity**
Non-Hispanic White	316
Black	0
Hispanic	25
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	115
85 and over	77
Less than 65	23

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2018

Hypertension	65
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	35
Depression	16
Chronic Kidney Disease	29
Asthma	5
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	29
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2019 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

blood draw	666
diabetes management	175
doctor visit	803
ear procedures	11
lab tests	2582
preventive care	680
thyroid function tests	274
vaccines	90

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	143
Female	160

**Ethnicity**
Non-Hispanic White	254
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	96
85 and over	64
Less than 65	25

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2019

Hypertension	63
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	34
Depression	17
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	31
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2020 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

blood draw	490
diabetes management	146
doctor visit	647
lab tests	1879
preventive care	462
thyroid function tests	209
vaccines	72

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	135
Female	134

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	92
85 and over	48
Less than 65	17

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2020

Hypertension	56
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	34
Depression	12
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	5
Diabetes	33
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2021 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

blood draw	416
diabetes management	117
doctor visit	461
lab tests	1714
preventive care	451
thyroid function tests	224
vaccines	70

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	121
Female	115

**Ethnicity**
Non-Hispanic White	200
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	90
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2021

Hypertension	57
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	31
Depression	14
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	6
Diabetes	31
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA during 2022 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

blood draw	473
diabetes management	155
doctor visit	580
lab tests	2197
preventive care	447
thyroid function tests	272

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Male	120
Female	126

**Ethnicity**
Non-Hispanic White	202
Black	0
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	94
85 and over	43
Less than 65	12

Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD in 2022

Hypertension	66
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	23
Depression	15
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	33
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Steven L. Rouff, MD for Medicare patients.

The highest averages for the top procedures that Dr. Steven L. Rouff, MD treated as an internist in Van Nuys, CA were lab tests, preventive care, blood draw and thyroid function tests.

aspiration	26
blood draw	807
diabetes management	173
doctor visit	1001
ear procedures	19
hip imaging	14
hormone therapy	66
hospital care	388
injections	59
inpatient care	388
lab tests	3651
musculoskeletal imaging	51
nursing home care	59
pelvic imaging	37
preventive care	980
spinal procedures	15
thoracic (chest) imaging	248
thyroid function tests	426
ultrasound (sonogram)	35
vaccines	123
X-rays	303

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Steven L. Rouff, MD.

**Gender**
Female	183
Male	168

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	5
Non-Hispanic White	303
Hispanic	24
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	71
75 to 84	109
Less than 65	22
65 to 74	144

Average of Total of Conditions of Medicare patients treated by Dr. Steven L. Rouff, MD From 2012 - 2022

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

Hypertension	56
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	31
Depression	13
Chronic Kidney Disease	21
Asthma	4
Osteoporosis	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	5
Diabetes	26
Atrial Fibrillation	9
Dementia	8
Cancer	10

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Steven L. Rouff, MD has a good overall rating with an average of 3.4 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Steven L. Rouff, MD from all over the web to help you find the right in Van Nuys, CA.

3.4

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Novo Nordisk Inc	$2,696 Ozempic $727	Tresiba $633	Victoza $599	RYBELSUS $283	Saxenda $108	Other $347
AstraZeneca Pharmaceuticals LP	$893 FARXIGA $571	BYDUREON $111	CRESTOR $78	SYMBICORT $72	BYDUREON PEN $31	Other $30
Boehringer Ingelheim Pharmaceuticals, Inc.	$766 JARDIANCE $458	SYNJARDY $172	GLYXAMBI $50	JENTADUETO $41	Spiriva $19	Other $26
Merck Sharp & Dohme Corporation	$631 JANUMET XR $233	STEGLATRO $147	BELSOMRA $97	DULERA $81	VAXNEUVANCE $22	Other $51
SANOFI-AVENTIS U.S. LLC	$552 TOUJEO $225	LANTUS $105	SOLIQUA $86	PRALUENT $69	SOLIQUA 100/33 $50	Other $17
Other	$5,626 Omnipod $462	AFREZZA $455	SIfix $242	Korlym $209	SIGNIFOR $208	Other $4,050