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Dr. Oscar Adler, MD, PHD

Accepting New Patients

(4 Ratings)

Specializes in: Adult Nephrology

Kazan State Medical University

19415 Deerfield Avenue Suite 107
Lansdowne, VA 20176

(703) 723-5555

Dr. Oscar Adler, MD, PHD is a nephrologist in Lansdowne, VA specializing in adult nephrology. He graduated from Kazan State Medical University. Dr. Oscar Adler, MD, PHD is affiliated with Reston Hospital Center, HCA Virginia and Loudoun Medical Group.

Office Locations

19415 Deerfield Avenue Suite 107
Lansdowne, VA 20176

(703) 723-5555

open_in_new

Loudoun Medical Group

19490 Sandridge Way Suite 120
Leesburg, VA 20176

(703) 723-5555

(703) 858-1251

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In The News

“Also, a special thank you and note of special appreciation to Jeanne's Nephrologists, Dr. Allen Mathew in Eureka and Dr. Oscar Adler and his entire team in Virginia.”—"Jeanne Goldsmith Mendes", Times-Standard, September 2022

Noteworthy Medicare Patient Procedures Performed by Dr. Oscar Adler, MD, PHD in 2024

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

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Oscar Adler, MD, PHD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Virginia.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2012 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

dialysis	69
doctor visit	862
hospital care	1545
inpatient care	1545

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2013 were hospital care, inpatient care, dialysis and ultrasound (sonogram).

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

abdominal imaging	27
dialysis	125
doctor visit	862
hospital care	1608
inpatient care	1608
ultrasound (sonogram)	41
vascular procedures	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	266
Female	277

**Ethnicity**
Non-Hispanic White	412
Black	57
Hispanic	24
Asian	39
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	196
85 and over	132
Less than 65	43

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2013

Hypertension	75
High Cholesterol	71
Stroke	12
Ischemic Heart Disease	58
Depression	23
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	50
Chronic Obstructive Pulmonary Disease	23
Diabetes	52
Dementia	24
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2014 were hospital care, inpatient care, dialysis and ultrasound (sonogram).

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

abdominal imaging	41
dialysis	125
doctor visit	875
hospital care	1781
inpatient care	1781
ultrasound (sonogram)	41

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	300
Female	306

**Ethnicity**
Non-Hispanic White	451
Black	73
Hispanic	0
Asian	48
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	207
85 and over	166
Less than 65	40

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2014

Hypertension	75
High Cholesterol	71
Stroke	11
Ischemic Heart Disease	54
Depression	21
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	42
Chronic Obstructive Pulmonary Disease	18
Diabetes	49
Dementia	22
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2015 were hospital care, inpatient care, dialysis and ultrasound (sonogram).

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

abdominal imaging	23
dialysis	99
doctor visit	836
hospital care	1920
inpatient care	1920
ultrasound (sonogram)	23

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	630
Female	630

**Ethnicity**
Non-Hispanic White	928
Black	140
Hispanic	38
Asian	116
Other	38
Native American	0

**Age**
From 65 to 74	400
From 75 to 84	462
85 and over	308
Less than 65	90

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2015

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	54
Depression	25
Chronic Kidney Disease	75
Asthma	17
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	45
Chronic Obstructive Pulmonary Disease	22
Diabetes	50
Dementia	22
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2016 were hospital care, inpatient care, ultrasound (sonogram) and abdominal imaging.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

abdominal imaging	17
doctor visit	892
hospital care	2152
inpatient care	2152
lab tests	13
ultrasound (sonogram)	17

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	301
Female	326

**Ethnicity**
Non-Hispanic White	445
Black	86
Hispanic	31
Asian	48
Other	17
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	230
85 and over	164
Less than 65	35

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2016

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	54
Depression	22
Chronic Kidney Disease	75
Asthma	25
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	45
Chronic Obstructive Pulmonary Disease	23
Diabetes	50
Dementia	26
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2017 were hospital care, inpatient care, ultrasound (sonogram) and abdominal imaging.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

abdominal imaging	21
doctor visit	853
hospital care	1804
inpatient care	1804
ultrasound (sonogram)	21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	326
Female	296

**Ethnicity**
Non-Hispanic White	439
Black	79
Hispanic	30
Asian	56
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	236
85 and over	148
Less than 65	45

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2017

Hypertension	75
High Cholesterol	67
Stroke	10
Ischemic Heart Disease	51
Depression	22
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	41
Chronic Obstructive Pulmonary Disease	22
Diabetes	50
Dementia	22
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

doctor visit	952
hospital care	1743
inpatient care	1743

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	338
Female	311

**Ethnicity**
Non-Hispanic White	467
Black	96
Hispanic	22
Asian	43
Other	21
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	241
85 and over	156
Less than 65	51

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2018

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	51
Depression	25
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	42
Chronic Obstructive Pulmonary Disease	20
Diabetes	50
Dementia	24
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

doctor visit	753
hospital care	1137
inpatient care	1137

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	328
Female	293

**Ethnicity**
Non-Hispanic White	442
Black	78
Hispanic	19
Asian	53
Other	29
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	246
85 and over	122
Less than 65	39

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	52
Depression	22
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	7
Atrial Fibrilation	21
Heart Failure	40
Chronic Obstructive Pulmonary Disease	19
Diabetes	55
Dementia	19
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

doctor visit	746
hospital care	1343
inpatient care	1343

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	350
Female	279

**Ethnicity**
Non-Hispanic White	463
Black	75
Hispanic	0
Asian	45
Other	26
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	236
85 and over	130
Less than 65	46

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2020

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	51
Depression	25
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	7
Atrial Fibrilation	22
Heart Failure	40
Chronic Obstructive Pulmonary Disease	17
Diabetes	50
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

doctor visit	763
hospital care	1434
inpatient care	1434

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	358
Female	299

**Ethnicity**
Non-Hispanic White	488
Black	67
Hispanic	27
Asian	44
Other	31
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	263
85 and over	148
Less than 65	45

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2021

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	52
Depression	23
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	39
Chronic Obstructive Pulmonary Disease	16
Diabetes	48
Dementia	18
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

doctor visit	784
hospital care	1169
inpatient care	1169

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	362
Female	278

**Ethnicity**
Non-Hispanic White	468
Black	61
Hispanic	23
Asian	50
Other	38
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	265
85 and over	149
Less than 65	40

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2022

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	43
Depression	24
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	12
Atrial Fibrilation	32
Heart Failure	38
Chronic Obstructive Pulmonary Disease	17
Diabetes	49
Dementia	15
Cancer	21

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

doctor visit	851
hospital care	575
inpatient care	575

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	387
Female	263

**Ethnicity**
Non-Hispanic White	482
Black	58
Hispanic	26
Asian	48
Other	36
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	270
85 and over	166
Less than 65	37

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2023

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	46
Depression	25
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	12
Atrial Fibrilation	33
Heart Failure	37
Chronic Obstructive Pulmonary Disease	21
Diabetes	51
Dementia	15
Cancer	21

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

doctor visit	653
hospital care	911
inpatient care	911

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Male	344
Female	248

**Ethnicity**
Non-Hispanic White	429
Black	56
Hispanic	19
Asian	54
Other	34
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	261
85 and over	155
Less than 65	23

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2024

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	49
Depression	24
Chronic Kidney Disease	75
Asthma	14
Osteoperosis	15
Atrial Fibrilation	36
Heart Failure	40
Chronic Obstructive Pulmonary Disease	22
Diabetes	49
Dementia	16
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Oscar Adler, MD, PHD for Medicare patients.

The highest averages for the top procedures that Dr. Oscar Adler, MD, PHD treated as a nephrologist in Lansdowne, VA were hospital care, inpatient care, dialysis and ultrasound (sonogram).

abdominal imaging	25
dialysis	104
doctor visit	821
hospital care	1470
inpatient care	1470
lab tests	13
ultrasound (sonogram)	28
vascular procedures	14

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Oscar Adler, MD, PHD.

**Gender**
Female	292
Male	330

**Ethnicity**
Black / African American	71
Asian / Pacific Islander	49
Non-Hispanic White	454
Native American / Alaskan Native	0
Hispanic	19
Other	20

**Age**
85 and over	149
75 to 84	239
Less than 65	41
65 to 74	192

Average of Total of Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD From 2012 - 2024

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

Hypertension	69
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	47
Depression	21
Chronic Kidney Disease	69
Asthma	11
Osteoporosis	8
Heart Failure	38
Chronic Obstructive Pulmonary Disease	18
Diabetes	46
Atrial Fibrillation	23
Dementia	18
Cancer	14

Education & Training

Dr. Oscar Adler, MD, PHD graduated from Kazan State Medical University. He completed residency at Temple University Affiliated Hospitals. He has a state license in Virginia.

Medical School: Kazan State Medical University

Residency: Temple University Affiliated Hospitals

Licensed In: Virginia

Affiliations & Hospitals

Dr. Oscar Adler, MD, PHD is associated with these hospitals and organizations:

Reston Hospital Center

HCA Virginia

Loudoun Medical Group

Ratings & Reviews

Dr. Oscar Adler, MD, PHD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Oscar Adler, MD, PHD from all over the web to help you find the right in Lansdowne, VA.

Overall Rating

(4 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Otsuka America Pharmaceutical, Inc.	$418 SAMSCA $304	JYNARQUE $114
Mallinckrodt LLC	$356 ACTHAR $356
Keryx Biopharmaceuticals, Inc.	$214 Auryxia $214
Amgen Inc.	$169 Parsabiv $112	Tavneos $56
Mallinckrodt Enterprises LLC	$147 ACTHAR $147
Other	$760 PARADISE RENAL DENERVATION SYSTEM $142	Kerendia $136	MONOVISC $108	Critline - Monitors $52	ACTHAR $49	Other $273

**Types of Payments**
Food and Beverage	$1,907
Education	$157

Research Payments

Dr. Oscar Adler, MD, PHD has received 135 research payments totaling $223,045.

Biography

Dr. Oscar Adler's specialty is adult nephrology. He is rated highly by his patients. Before completing his residency at Conemaugh Health System and a hospital affiliated with Temple University, Dr. Adler attended medical school at Kazan State Medical University. He is affiliated with Loudoun Medical Group and Reston Hospital Center. According to Loudoun Medical Group, Dr. Adler is currently accepting new patients at his office in Leesburg, VA.

Select Year:

Dr. Oscar Adler, MD, PHD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Oscar Adler, MD, PHD in 2024

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. Oscar Adler, MD, PHD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Oscar Adler, MD, PHD From 2012 - 2024

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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