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Dr. Ionel Zamfir Donca, MD

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Specializes in: Internal Medicine (Adult Medicine)

Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca (1996)

1284 Som Center Road Suite 210
Mayfield Heights, OH 44124

(440) 589-9661

Dr. Ionel Zamfir Donca, MD is an internist in Mayfield Heights, OH specializing in internal medicine (adult medicine). He graduated from Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca in 1996 and has 30 years of experience. Dr. Ionel Zamfir Donca, MD is affiliated with University Hospitals.

Office Locations

University Hospitals

1284 Som Center Road Suite 210
Mayfield Heights, OH 44124

(440) 589-9661

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1835 Belmore Road
Cleveland, OH 44112

(216) 268-3600

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1985 E Pershing Street
Salem, OH 44460

(330) 332-1588

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23333 Harvard Road
Beachwood, OH 44122

(440) 566-0170

(440) 585-4041

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29640 Euclid Avenue
Wickliffe, OH 44092

(440) 463-9596

(440) 585-0249

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6505 Market Street Building D
Boardman, OH 44512

(330) 884-2300

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7148 West Boulevard
Youngstown, OH 44512

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Noteworthy Medicare Patient Procedures Performed by Dr. Ionel Zamfir Donca, MD in 2023

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

Top 5%

By Volume:

inpatient hospital care

In 2023, Dr. Ionel Zamfir Donca, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within Ohio.

Top 25%

By Affordability:

nursing home care

In 2012, Dr. Ionel Zamfir Donca, MD had a list price for nursing home care that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Ohio. 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. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2012 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

dialysis	145
hospital care	1719
inpatient care	1719

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2013 were hospital care, inpatient care, dialysis and outpatient care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

dialysis	52
hospital care	1647
inpatient care	1625
outpatient care	22

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	212
Female	268

**Ethnicity**
Non-Hispanic White	330
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	125
85 and over	136
Less than 65	82

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2013

Hypertension	75
High Cholesterol	66
Stroke	17
Ischemic Heart Disease	68
Depression	46
Chronic Kidney Disease	70
Asthma	16
Osteoperosis	11
Atrial Fibrilation	28
Heart Failure	61
Chronic Obstructive Pulmonary Disease	48
Diabetes	54
Dementia	40
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2014 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

doctor visit	197
hospital care	1350
inpatient care	1334
nursing home care	56
outpatient care	16

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	181
Female	199

**Ethnicity**
Non-Hispanic White	313
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	110
85 and over	106
Less than 65	60

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2014

Hypertension	75
High Cholesterol	68
Stroke	13
Ischemic Heart Disease	64
Depression	45
Chronic Kidney Disease	75
Asthma	15
Osteoperosis	17
Atrial Fibrilation	27
Heart Failure	60
Chronic Obstructive Pulmonary Disease	46
Diabetes	53
Dementia	35
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2015 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

doctor visit	324
hospital care	1319
inpatient care	1319
nursing home care	231

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	410
Female	474

**Ethnicity**
Non-Hispanic White	754
Black	108
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	280
85 and over	240
Less than 65	142

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2015

Hypertension	75
High Cholesterol	69
Stroke	16
Ischemic Heart Disease	64
Depression	43
Chronic Kidney Disease	75
Asthma	28
Osteoperosis	17
Atrial Fibrilation	28
Heart Failure	61
Chronic Obstructive Pulmonary Disease	44
Diabetes	55
Dementia	37
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2016 were hospital care, inpatient care, nursing home care and preventive care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

doctor visit	780
hospital care	1050
inpatient care	1050
nursing home care	580
preventive care	17
vaccines	17

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	274
Female	375

**Ethnicity**
Non-Hispanic White	554
Black	71
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	221
85 and over	177
Less than 65	85

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	58
Depression	40
Chronic Kidney Disease	69
Asthma	35
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	48
Chronic Obstructive Pulmonary Disease	34
Diabetes	47
Dementia	34
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2017 were hospital care, inpatient care, nursing home care and chronic care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

chronic care	407
doctor visit	767
hospital care	905
inpatient care	905
nursing home care	793

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	248
Female	336

**Ethnicity**
Non-Hispanic White	431
Black	127
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	192
85 and over	156
Less than 65	77

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2017

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	58
Depression	40
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	12
Atrial Fibrilation	25
Heart Failure	52
Chronic Obstructive Pulmonary Disease	37
Diabetes	53
Dementia	42
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2018 were hospital care, inpatient care, nursing home care and chronic care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

chronic care	79
doctor visit	593
hospital care	1104
inpatient care	1104
nursing home care	629

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	292
Female	373

**Ethnicity**
Non-Hispanic White	510
Black	131
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	213
85 and over	190
Less than 65	77

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	52
Depression	45
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	10
Atrial Fibrilation	25
Heart Failure	51
Chronic Obstructive Pulmonary Disease	34
Diabetes	50
Dementia	44
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2019 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

doctor visit	438
hospital care	1256
inpatient care	1256
nursing home care	314

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	251
Female	276

**Ethnicity**
Non-Hispanic White	383
Black	122
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	167
85 and over	119
Less than 65	85

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2019

Hypertension	75
High Cholesterol	72
Stroke	11
Ischemic Heart Disease	55
Depression	38
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	11
Atrial Fibrilation	27
Heart Failure	50
Chronic Obstructive Pulmonary Disease	32
Diabetes	53
Dementia	37
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2020 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

doctor visit	436
hospital care	1491
inpatient care	1491
nursing home care	424

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	261
Female	288

**Ethnicity**
Non-Hispanic White	421
Black	106
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	164
85 and over	94
Less than 65	130

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	14
Ischemic Heart Disease	53
Depression	48
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	46
Chronic Obstructive Pulmonary Disease	32
Diabetes	51
Dementia	37
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2021 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

doctor visit	500
hospital care	1246
inpatient care	1246
nursing home care	429

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	296
Female	346

**Ethnicity**
Non-Hispanic White	493
Black	123
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	195
85 and over	153
Less than 65	110

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	59
Depression	47
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	11
Atrial Fibrilation	26
Heart Failure	49
Chronic Obstructive Pulmonary Disease	33
Diabetes	51
Dementia	34
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH during 2022 were hospital care, inpatient care, nursing home care and hemofiltration.

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

dialysis	48
doctor visit	388
hemofiltration	48
hospital care	1065
inpatient care	1065
nursing home care	246

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	250
Female	260

**Ethnicity**
Non-Hispanic White	391
Black	95
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	168
85 and over	103
Less than 65	76

Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	27
Ischemic Heart Disease	42
Depression	49
Chronic Kidney Disease	55
Asthma	16
Osteoperosis	14
Atrial Fibrilation	31
Heart Failure	40
Chronic Obstructive Pulmonary Disease	33
Diabetes	53
Dementia	22
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Ionel Zamfir Donca, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ionel Zamfir Donca, MD treated as an internist in Mayfield Heights, OH were hospital care, inpatient care, nursing home care and chronic care.

chronic care	243
dialysis	81
doctor visit	491
hemofiltration	48
hospital care	1286
inpatient care	1283
nursing home care	411
outpatient care	19
preventive care	17
vaccines	17

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Ionel Zamfir Donca, MD.

**Gender**
Male	243
Female	290

**Ethnicity**
Black / African American	80
Asian / Pacific Islander	0
Non-Hispanic White	416
Native American / Alaskan Native	0
Hispanic	1
Other	1

**Age**
75 to 84	166
85 and over	134
Less than 65	84
65 to 74	148

Average of Total of Conditions of Medicare patients treated by Dr. Ionel Zamfir Donca, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	63
Stroke	13
Ischemic Heart Disease	52
Depression	40
Chronic Kidney Disease	65
Asthma	14
Osteoporosis	11
Heart Failure	47
Chronic Obstructive Pulmonary Disease	33
Diabetes	47
Atrial Fibrillation	23
Cancer	12
Dementia	32

Education & Training

Dr. Ionel Zamfir Donca, MD graduated from Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca in 1996. He completed residency at Huron Hospital. He is certified by the Internal Medicine - American Board of Internal Medicine and has a state license in Ohio.

Medical School: Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca (1996)

Residency: Huron Hospital (2009)

Board Certification: Internal Medicine - American Board of Internal Medicine

Licensed In: Ohio

Affiliations & Hospitals

Dr. Ionel Zamfir Donca, MD is associated with these hospitals and organizations:

University Hospitals

Ratings & Reviews

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General Payments

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

**Payments by Company**
AbbVie, Inc.	$147 Creon $147
Avanir Pharmaceuticals, Inc.	$122 Nuedexta $122
GlaxoSmithKline, LLC.	$116 ANORO $75	INCRUSE $25	TANZEUM $16
Janssen Pharmaceuticals, Inc	$112 XARELTO $74	INVOKANA $38
AstraZeneca Pharmaceuticals LP	$99 FARXIGA $60	SYMBICORT $15	BYDUREON PEN $13	$11
Other	$890 Tresiba $63	SAMSCA $62	TOUJEO $55	ELIQUIS $52	ACTHAR $48	Other $609

**Types of Payments**
Food and Beverage	$1,484
Education	$3

Biography

Dr. Ionel Donca is conversant in Romanian. He is affiliated with the University Hospitals. After attending Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca for medical school, he completed his residency training at Huron Hospital.