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Dr. Oney J. Zuniga, MD

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Specializes in: Adult Nephrology

4701 Randolph Road Suite 216
Rockville, MD 20852

(301) 230-0888

Dr. Oney J. Zuniga, MD is a nephrologist in Rockville, MD specializing in adult nephrology.

Office Locations

4701 Randolph Road Suite 216
Rockville, MD 20852

(301) 230-0888

(301) 230-9084

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2012 were nursing home care, hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

dialysis	150
doctor visit	121
hospital care	713
inpatient care	713
nursing home care	1495

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2013 were nursing home care, hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

dialysis	179
doctor visit	136
hospital care	625
inpatient care	625
nursing home care	2185

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	264
Female	291

**Ethnicity**
Non-Hispanic White	166
Black	298
Hispanic	72
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	169
85 and over	160
Less than 65	77

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2013

Hypertension	75
High Cholesterol	65
Stroke	20
Ischemic Heart Disease	60
Depression	34
Chronic Kidney Disease	72
Asthma	8
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	59
Chronic Obstructive Pulmonary Disease	22
Diabetes	60
Dementia	57
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2014 were nursing home care, hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

dialysis	46
doctor visit	173
hospital care	965
inpatient care	965
nursing home care	2439

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	283
Female	312

**Ethnicity**
Non-Hispanic White	156
Black	353
Hispanic	65
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	185
85 and over	156
Less than 65	110

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	19
Ischemic Heart Disease	57
Depression	34
Chronic Kidney Disease	74
Asthma	11
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	55
Chronic Obstructive Pulmonary Disease	24
Diabetes	62
Dementia	52
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2015 were nursing home care, hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

dialysis	34
doctor visit	128
hospital care	777
inpatient care	777
nursing home care	2162

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	516
Female	668

**Ethnicity**
Non-Hispanic White	370
Black	642
Hispanic	138
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	336
From 75 to 84	384
85 and over	310
Less than 65	154

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	22
Ischemic Heart Disease	57
Depression	35
Chronic Kidney Disease	71
Asthma	15
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	53
Chronic Obstructive Pulmonary Disease	23
Diabetes	60
Dementia	56
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2016 were nursing home care, hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

dialysis	17
doctor visit	181
hospital care	467
inpatient care	467
nursing home care	2103

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	233
Female	291

**Ethnicity**
Non-Hispanic White	154
Black	278
Hispanic	71
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	164
85 and over	137
Less than 65	66

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	21
Ischemic Heart Disease	57
Depression	39
Chronic Kidney Disease	75
Asthma	24
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	51
Chronic Obstructive Pulmonary Disease	22
Diabetes	59
Dementia	60
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2017 were nursing home care, hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

dialysis	29
doctor visit	237
hospital care	476
inpatient care	476
nursing home care	2171

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	254
Female	279

**Ethnicity**
Non-Hispanic White	170
Black	267
Hispanic	80
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	170
85 and over	168
Less than 65	63

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	64
Depression	42
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	54
Chronic Obstructive Pulmonary Disease	23
Diabetes	63
Dementia	59
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2018 were nursing home care, hospital care and inpatient care.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

doctor visit	278
hospital care	135
inpatient care	135
nursing home care	2146

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	233
Female	312

**Ethnicity**
Non-Hispanic White	180
Black	268
Hispanic	71
Asian	13
Other	13
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	157
85 and over	171
Less than 65	72

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	62
Depression	44
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	51
Chronic Obstructive Pulmonary Disease	22
Diabetes	59
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2019 were nursing home care.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

doctor visit	269
nursing home care	2250

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	250
Female	382

**Ethnicity**
Non-Hispanic White	283
Black	249
Hispanic	76
Asian	12
Other	12
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	196
85 and over	225
Less than 65	70

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	59
Depression	47
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	47
Chronic Obstructive Pulmonary Disease	22
Diabetes	56
Dementia	57
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2020 were nursing home care.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

doctor visit	217
nursing home care	1982

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	213
Female	279

**Ethnicity**
Non-Hispanic White	272
Black	144
Hispanic	55
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	148
85 and over	178
Less than 65	51

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	19
Ischemic Heart Disease	55
Depression	55
Chronic Kidney Disease	73
Asthma	9
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	45
Chronic Obstructive Pulmonary Disease	19
Diabetes	50
Dementia	60
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2021 were nursing home care.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

doctor visit	205
nursing home care	1853

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	195
Female	293

**Ethnicity**
Non-Hispanic White	234
Black	162
Hispanic	73
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	130
85 and over	198
Less than 65	43

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2021

Hypertension	75
High Cholesterol	73
Stroke	25
Ischemic Heart Disease	52
Depression	50
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	13
Atrial Fibrilation	25
Heart Failure	44
Chronic Obstructive Pulmonary Disease	17
Diabetes	51
Dementia	54
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2022 were nursing home care.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

doctor visit	178
nursing home care	1573

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	179
Female	263

**Ethnicity**
Non-Hispanic White	215
Black	148
Hispanic	53
Asian	14
Other	12
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	155
85 and over	179
Less than 65	22

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	29
Ischemic Heart Disease	37
Depression	37
Chronic Kidney Disease	60
Asthma	15
Osteoperosis	21
Atrial Fibrilation	34
Heart Failure	42
Chronic Obstructive Pulmonary Disease	25
Diabetes	46
Dementia	44
Cancer	23

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD during 2023 were nursing home care.

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

doctor visit	195
nursing home care	2002

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Male	199
Female	291

**Ethnicity**
Non-Hispanic White	242
Black	173
Hispanic	55
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	156
85 and over	187
Less than 65	30

Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	31
Ischemic Heart Disease	39
Depression	40
Chronic Kidney Disease	62
Asthma	12
Osteoperosis	18
Atrial Fibrilation	33
Heart Failure	39
Chronic Obstructive Pulmonary Disease	18
Diabetes	45
Dementia	42
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Oney J. Zuniga, MD for Medicare patients.

The highest averages for the top procedures that Dr. Oney J. Zuniga, MD treated as a nephrologist in Rockville, MD were nursing home care, hospital care, inpatient care and dialysis.

dialysis	75
doctor visit	193
hospital care	594
inpatient care	594
nursing home care	2030

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Oney J. Zuniga, MD.

**Gender**
Female	305
Male	234

**Ethnicity**
Black / African American	248
Asian / Pacific Islander	3
Non-Hispanic White	203
Hispanic	67
Native American / Alaskan Native	0
Other	3

**Age**
85 and over	172
75 to 84	167
Less than 65	63
65 to 74	136

Average of Total of Conditions of Medicare patients treated by Dr. Oney J. Zuniga, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	65
Stroke	20
Ischemic Heart Disease	49
Depression	38
Chronic Kidney Disease	65
Asthma	11
Osteoporosis	11
Heart Failure	45
Chronic Obstructive Pulmonary Disease	19
Diabetes	50
Atrial Fibrillation	21
Dementia	45
Cancer	13

Education & Training

He has a state license in Maryland.

Licensed In: Maryland

Ratings & Reviews

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General Payments

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

**Payments by Company**
Sunovion Pharmaceuticals Inc.	$1,214 APTIOM $1,132	Brovana $32	KYNMOBI $30	Lonhala Magnair $20
SANOFI-AVENTIS U.S. LLC	$826 LANTUS $98	HYPERLIPIDEMIA - DISEASE $83	$645
FOREST PHARMACEUTICALS, INC.	$485 DALIRESP $353	LINZESS $101	NAMENDA XR $17	TUDORZA $15
ACADIA Pharmaceuticals Inc	$405 NUPLAZID $405
Allergan Inc.	$382 LINZESS $245	NAMZARIC $121	NAMENDA XR $9	BYSTOLIC $8
Other	$3,405 VELTASSA $452	Santyl $294	Nuedexta $255	ENTRESTO $200	APTIOM $157	Other $2,046