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Home > CA Providers > Geriatric Doctors

Dr. Steven M. Tilles, MD

Accepting New Patients

(4 Ratings)

Specializes in: Adult Nephrology and Geriatrics (Elderly Care)

University of California, Los Angeles (UCLA), David Geffen School of Medicine

2505 Samaritan Drive Suite 405
San Jose, CA 95124

(408) 356-8133

Dr. Steven M. Tilles, MD is a nephrologist in San Jose, CA specializing in adult nephrology and geriatrics (elderly care). He graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine. Dr. Steven M. Tilles, MD is affiliated with Good Samaritan Hospital and El Camino Health.

Office Locations

Good Samaritan Hospital

2505 Samaritan Drive Suite 405
San Jose, CA 95124

(408) 356-8133

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In The News

“The family wishes to thank Dr. Steven Tilles and his staff as well as all the staff at South Satellite Dialysis Center in San Jose, CA.”—"Armando M. Apolinar", Mercury News, October 2004

Noteworthy Medicare Patient Procedures Performed by Dr. Steven M. Tilles, MD in 2023

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

Top 25%

By Volume:

hemodialysis

In 2012, Dr. Steven M. Tilles, MD performed more hemodialysis 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. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2012 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	253
doctor visit	681
hospital care	602
inpatient care	602

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2013 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	375
doctor visit	672
hospital care	859
inpatient care	859

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	267
Female	260

**Ethnicity**
Non-Hispanic White	380
Black	18
Hispanic	58
Asian	55
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	164
85 and over	107
Less than 65	68

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2013

Hypertension	75
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	47
Depression	13
Chronic Kidney Disease	75
Asthma	6
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	18
Diabetes	50
Dementia	14
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2014 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	387
doctor visit	786
hospital care	890
inpatient care	890

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	278
Female	275

**Ethnicity**
Non-Hispanic White	391
Black	23
Hispanic	63
Asian	59
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	174
85 and over	98
Less than 65	84

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2014

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	45
Depression	18
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	39
Chronic Obstructive Pulmonary Disease	20
Diabetes	54
Dementia	14
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2015 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	267
doctor visit	783
hospital care	1174
inpatient care	1174

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	678
Female	570

**Ethnicity**
Non-Hispanic White	910
Black	46
Hispanic	124
Asian	118
Other	50
Native American	0

**Age**
From 65 to 74	440
From 75 to 84	424
85 and over	236
Less than 65	148

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2015

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	49
Depression	17
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	40
Chronic Obstructive Pulmonary Disease	18
Diabetes	53
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2016 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	436
doctor visit	816
hospital care	1332
inpatient care	1332

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	340
Female	289

**Ethnicity**
Non-Hispanic White	457
Black	19
Hispanic	68
Asian	63
Other	22
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	223
85 and over	132
Less than 65	69

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2016

Hypertension	75
High Cholesterol	68
Stroke	12
Ischemic Heart Disease	53
Depression	21
Chronic Kidney Disease	75
Asthma	24
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	45
Chronic Obstructive Pulmonary Disease	22
Diabetes	53
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2017 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	488
doctor visit	838
hospital care	1136
inpatient care	1136

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	340
Female	266

**Ethnicity**
Non-Hispanic White	438
Black	20
Hispanic	64
Asian	64
Other	20
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	222
85 and over	118
Less than 65	63

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2017

Hypertension	75
High Cholesterol	64
Stroke	13
Ischemic Heart Disease	48
Depression	19
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	44
Chronic Obstructive Pulmonary Disease	19
Diabetes	55
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2018 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	330
doctor visit	859
hemofiltration	37
hospital care	975
inpatient care	975

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	349
Female	245

**Ethnicity**
Non-Hispanic White	431
Black	0
Hispanic	60
Asian	67
Other	20
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	219
85 and over	116
Less than 65	54

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	51
Depression	17
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	18
Diabetes	55
Dementia	18
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2019 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	276
doctor visit	829
hospital care	877
inpatient care	877

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	335
Female	262

**Ethnicity**
Non-Hispanic White	431
Black	20
Hispanic	60
Asian	67
Other	19
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	231
85 and over	124
Less than 65	55

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	51
Depression	17
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	17
Diabetes	52
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2020 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	282
doctor visit	750
hospital care	627
inpatient care	627

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	290
Female	232

**Ethnicity**
Non-Hispanic White	392
Black	18
Hispanic	38
Asian	54
Other	20
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	200
85 and over	120
Less than 65	42

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	48
Depression	16
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	38
Chronic Obstructive Pulmonary Disease	18
Diabetes	52
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2021 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	190
doctor visit	801
hospital care	595
inpatient care	595

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	306
Female	222

**Ethnicity**
Non-Hispanic White	374
Black	22
Hispanic	46
Asian	62
Other	24
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	198
85 and over	121
Less than 65	42

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	48
Depression	13
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	9
Atrial Fibrilation	20
Heart Failure	39
Chronic Obstructive Pulmonary Disease	14
Diabetes	50
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2022 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	182
doctor visit	822
hospital care	617
inpatient care	617

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	291
Female	263

**Ethnicity**
Non-Hispanic White	399
Black	17
Hispanic	48
Asian	61
Other	29
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	215
85 and over	144
Less than 65	33

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	46
Depression	15
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	13
Atrial Fibrilation	34
Heart Failure	37
Chronic Obstructive Pulmonary Disease	19
Diabetes	49
Dementia	12
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA during 2023 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

dialysis	194
doctor visit	773
hospital care	528
inpatient care	528

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	291
Female	231

**Ethnicity**
Non-Hispanic White	385
Black	15
Hispanic	42
Asian	45
Other	35
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	196
85 and over	125
Less than 65	33

Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	43
Depression	15
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	12
Atrial Fibrilation	37
Heart Failure	35
Chronic Obstructive Pulmonary Disease	18
Diabetes	50
Dementia	12
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Steven M. Tilles, MD for Medicare patients.

The highest averages for the top procedures that Dr. Steven M. Tilles, MD treated as a nephrologist in San Jose, CA were hospital care, inpatient care, dialysis and hemofiltration.

dialysis	305
doctor visit	784
hemofiltration	37
hospital care	851
inpatient care	851

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Steven M. Tilles, MD.

**Gender**
Male	313
Female	259

**Ethnicity**
Black / African American	18
Asian / Pacific Islander	59
Non-Hispanic White	415
Hispanic	55
Native American / Alaskan Native	0
Other	19

**Age**
75 to 84	205
85 and over	120
Less than 65	57
65 to 74	190

Average of Total of Conditions of Medicare patients treated by Dr. Steven M. Tilles, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Steven M. Tilles, MD treated were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	68
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	44
Depression	15
Chronic Kidney Disease	68
Asthma	10
Osteoporosis	8
Heart Failure	36
Chronic Obstructive Pulmonary Disease	16
Diabetes	47
Atrial Fibrillation	22
Cancer	12
Dementia	14

Education & Training

Dr. Steven M. Tilles, MD graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine. He completed residency at University of California, Irvine Affiliated Hospitals. He is certified by the Board Certification: Nephrology and has a state license in California.

Medical School: University of California, Los Angeles (UCLA), David Geffen School of Medicine

Residency: University of California, Irvine Affiliated Hospitals

Board Certification: Board Certification: Nephrology

Licensed In: California

Affiliations & Hospitals

Dr. Steven M. Tilles, MD is associated with these hospitals and organizations:

Good Samaritan Hospital

El Camino Health

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Steven M. Tilles, MD appears to accept the following insurance providers: Medicare.

Insurance Accepted by Provider includes:

According to our sources, Dr. Steven M. Tilles, MD accepts the following insurance providers:

Medicare

Ratings & Reviews

Dr. Steven M. Tilles, MD has a good overall rating with an average of 3.0 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Steven M. Tilles, MD from all over the web to help you find the right in San Jose, CA.

Overall Rating

(4 Ratings)

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General Payments

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

**Payments by Company**
Fresenius USA Marketing, Inc.	$574 Velphoro $371	Phoslyra $202
Amgen Inc.	$485 Parsabiv $415	$70
Otsuka America Pharmaceutical, Inc.	$206 SAMSCA $61	$145
Relypsa, Inc.	$167 VELTASSA $167
Medtronic, Inc.	$165 ELLIPSYS VASCULAR ACCESS SYSTEM $165
Other	$901 Auryxia $155	ALIF $150	Orladeyo $116	TANZEUM $103	COPAXONE $101	Other $276

**Types of Payments**
Food and Beverage	$2,418
Education	$81

Biography

Dr. Steven Tilles' specialty is adult nephrology. Patient reviews placed Dr. Tilles at an average of 3.0 stars (out of 5). He is affiliated with Good Samaritan Hospital and El Camino Health. He is in-network for Medicare insurance. El Camino Health reports that he is accepting new patients at his office in San Jose, CA. He attended the University of California, Los Angeles (UCLA), David Geffen School of Medicine and subsequently trained at a hospital affiliated with the University of California, Irvine for residency. Dr. Tilles is conversant in Spanish.