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Dr. Markian R. Iwaszko, MD

Accepting New Patients

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Specializes in: Urology (Urinary Tract Disease)

University of Illinois College of Medicine at Rockford

Professional interests include: urologic (genitourinary) disorders

1000 E Paris Se Suite 230
Grand Rapids, MI 49546

(616) 949-4340

Dr. Markian R. Iwaszko, MD is an urologist in Grand Rapids, MI specializing in urology (urinary tract disease). He graduated from University of Illinois College of Medicine at Rockford. Dr. Markian R. Iwaszko, MD is affiliated with Trinity Health.

Office Locations

1000 E Paris Se Suite 230
Grand Rapids, MI 49546

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Noteworthy Medicare Patient Procedures Performed by Dr. Markian R. Iwaszko, MD in 2023

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

Top 5%

By Affordability:

post void residual study

In 2023, Dr. Markian R. Iwaszko, MD had a list price for post void residual study that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Michigan. 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:

cystoscopy

In 2023, Dr. Markian R. Iwaszko, MD had a list price for cystoscopy that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Michigan. 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 Affordability:

diagnostic cystoscopy

lab tests

urine tests

In 2012, Dr. Markian R. Iwaszko, MD had a list price for diagnostic cystoscopy, lab tests, and urine tests that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Michigan. 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. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2012 were urologic procedures, lab tests, inpatient care and hospital care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

abdominal imaging	11
biological response modifier (BRM) therapy	28
catheterization	32
chemotherapy	28
doctor visit	423
foreign body removal	22
hospital care	121
inpatient care	121
lab tests	216
minimally invasive procedures	115
potassium test	23
stent placement (stenting)	18
ultrasound (sonogram)	11
urologic procedures	279

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2013 were urologic procedures, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

doctor visit	376
foreign body removal	11
hospital care	104
inpatient care	104
lab tests	188
minimally invasive procedures	92
potassium test	18
urologic procedures	189

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	235
Female	95

**Ethnicity**
Non-Hispanic White	279
Black	37
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	94
85 and over	63
Less than 65	64

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2013

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	43
Depression	23
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	24
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	18
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2014 were urologic procedures, lab tests, minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

abdominal imaging	12
ablation	14
doctor visit	399
foreign body removal	21
hospital care	101
inpatient care	101
lab tests	215
laser treatment	14
minimally invasive procedures	130
potassium test	17
stent placement (stenting)	13
ultrasound (sonogram)	12
urologic procedures	228

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	256
Female	110

**Ethnicity**
Non-Hispanic White	314
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	95
85 and over	61
Less than 65	90

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2014

Hypertension	75
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	36
Depression	28
Chronic Kidney Disease	46
Asthma	7
Osteoperosis	4
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	38
Dementia	12
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2015 were urologic procedures, lab tests, minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

ablation	11
catheterization	40
doctor visit	420
foreign body removal	25
hospital care	100
inpatient care	100
lab tests	223
laser treatment	11
minimally invasive procedures	124
potassium test	17
suprapubic catheter replacement	26
urologic procedures	271

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	552
Female	238

**Ethnicity**
Non-Hispanic White	692
Black	56
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	310
From 75 to 84	176
85 and over	124
Less than 65	180

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2015

Hypertension	75
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	37
Depression	29
Chronic Kidney Disease	50
Asthma	13
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	24
Chronic Obstructive Pulmonary Disease	18
Diabetes	38
Dementia	14
Cancer	17

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2016 were urologic procedures, lab tests, minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

abdominal imaging	11
catheterization	44
doctor visit	439
foreign body removal	33
hospital care	112
inpatient care	112
lab tests	185
minimally invasive procedures	127
suprapubic catheter replacement	26
ultrasound (sonogram)	11
urologic procedures	271

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	316
Female	130

**Ethnicity**
Non-Hispanic White	383
Black	40
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	122
85 and over	58
Less than 65	114

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2016

Hypertension	75
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	39
Depression	29
Chronic Kidney Disease	53
Asthma	21
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	25
Chronic Obstructive Pulmonary Disease	17
Diabetes	41
Dementia	14
Cancer	19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2017 were urologic procedures, lab tests, minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

biological response modifier (BRM) therapy	23
catheterization	35
chemotherapy	23
doctor visit	475
foreign body removal	43
hospital care	60
inpatient care	60
lab tests	195
minimally invasive procedures	143
urologic procedures	292

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	312
Female	134

**Ethnicity**
Non-Hispanic White	369
Black	38
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	116
85 and over	52
Less than 65	117

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2017

Hypertension	75
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	37
Depression	30
Chronic Kidney Disease	57
Asthma	8
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	18
Diabetes	36
Dementia	14
Cancer	20

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2018 were urologic procedures, lab tests, minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

catheterization	45
doctor visit	436
foreign body removal	25
hospital care	54
inpatient care	54
lab tests	154
minimally invasive procedures	86
urologic procedures	234

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	263
Female	119

**Ethnicity**
Non-Hispanic White	323
Black	32
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	97
85 and over	41
Less than 65	79

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2018

Hypertension	73
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	36
Depression	34
Chronic Kidney Disease	50
Asthma	8
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	13
Cancer	20

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2019 were urologic procedures, lab tests, minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

catheterization	37
diagnostic procedures	12
doctor visit	332
foreign body removal	19
hormone therapy	18
hospital care	69
inpatient care	69
lab tests	150
minimally invasive procedures	98
minor procedures	12
urologic procedures	232

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	267
Female	94

**Ethnicity**
Non-Hispanic White	317
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	94
85 and over	43
Less than 65	78

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2019

Hypertension	75
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	42
Depression	37
Chronic Kidney Disease	57
Asthma	6
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	25
Chronic Obstructive Pulmonary Disease	18
Diabetes	34
Dementia	15
Cancer	21

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2020 were urologic procedures, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

catheterization	32
doctor visit	277
hospital care	76
inpatient care	76
lab tests	126
minimally invasive procedures	61
suprapubic catheter replacement	23
urologic procedures	169

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	253
Female	65

**Ethnicity**
Non-Hispanic White	280
Black	26
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	89
85 and over	39
Less than 65	58

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2020

Hypertension	75
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	42
Depression	34
Chronic Kidney Disease	56
Asthma	7
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	19
Cancer	20

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2021 were urologic procedures, lab tests, minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

doctor visit	256
hospital care	55
inpatient care	55
lab tests	99
minimally invasive procedures	64
urologic procedures	133

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	200
Female	56

**Ethnicity**
Non-Hispanic White	219
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	70
85 and over	38
Less than 65	48

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2021

Hypertension	70
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	44
Depression	31
Chronic Kidney Disease	60
Asthma	9
Osteoperosis	5
Atrial Fibrilation	16
Heart Failure	27
Chronic Obstructive Pulmonary Disease	16
Diabetes	38
Dementia	19
Cancer	22

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2022 were urologic procedures, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

doctor visit	234
hospital care	69
inpatient care	69
lab tests	70
minimally invasive procedures	52
suprapubic catheter replacement	42
urologic procedures	104

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	206
Female	41

**Ethnicity**
Non-Hispanic White	205
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	70
85 and over	33
Less than 65	43

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2022

Hypertension	75
High Cholesterol	74
Stroke	9
Ischemic Heart Disease	37
Depression	26
Chronic Kidney Disease	45
Asthma	12
Osteoperosis	8
Atrial Fibrilation	27
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	7
Cancer	29

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI during 2023 were urologic procedures, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

doctor visit	198
hospital care	57
inpatient care	57
lab tests	54
minimally invasive procedures	50
urologic procedures	92

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	178
Female	47

**Ethnicity**
Non-Hispanic White	195
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	70
85 and over	38
Less than 65	31

Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD in 2023

Hypertension	75
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	34
Depression	24
Chronic Kidney Disease	44
Asthma	10
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	27
Chronic Obstructive Pulmonary Disease	18
Diabetes	38
Dementia	8
Cancer	25

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Markian R. Iwaszko, MD for Medicare patients.

The highest averages for the top procedures that Dr. Markian R. Iwaszko, MD treated as an urologist in Grand Rapids, MI were urologic procedures, lab tests, minimally invasive procedures and inpatient care.

abdominal imaging	11
ablation	12
biological response modifier (BRM) therapy	25
catheterization	37
chemotherapy	25
diagnostic procedures	12
doctor visit	355
foreign body removal	24
hormone therapy	18
hospital care	81
inpatient care	81
lab tests	156
laser treatment	12
minimally invasive procedures	95
minor procedures	12
potassium test	18
stent placement (stenting)	15
ultrasound (sonogram)	11
urologic procedures	207

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Markian R. Iwaszko, MD.

**Gender**
Male	253
Female	94

**Ethnicity**
Black / African American	28
Asian / Pacific Islander	0
Non-Hispanic White	298
Hispanic	1
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	91
85 and over	49
Less than 65	75
65 to 74	131

Average of Total of Conditions of Medicare patients treated by Dr. Markian R. Iwaszko, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	35
Depression	27
Chronic Kidney Disease	46
Asthma	8
Osteoporosis	5
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Atrial Fibrillation	14
Cancer	19
Dementia	12

Education & Training

Dr. Markian R. Iwaszko, MD graduated from University of Illinois College of Medicine at Rockford. He completed residency at Mayo Clinic. He is certified by the American Board of Urology and has a state license in Indiana.

Medical School: University of Illinois College of Medicine at Rockford

Residency: Mayo Clinic

Board Certification: American Board of Urology

Licensed In: Indiana

Affiliations & Hospitals

Dr. Markian R. Iwaszko, MD is associated with these hospitals and organizations:

Trinity 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. Markian R. Iwaszko, MD appears to accept the following insurance providers: Physician Group Incentive Program PGIP.

Insurance Accepted by Provider includes:

According to our sources, Dr. Markian R. Iwaszko, MD accepts the following insurance providers:

Physician Group Incentive Program PGIP

Ratings & Reviews

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General Payments

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

**Payments by Company**
PROCEPT BioRobotics Corporation	$539 AquaBeam Robotic System $410	AQUABEAM SYSTEM $128
Teleflex LLC	$213 Urolift $213
Endo Pharmaceuticals Inc.	$189 XIAFLEX $144	Aveed $45
Coloplast Corp	$186 Coloplast TFL Drive $86	SPEEDICATH $45	Luja Coude $38	Flush KT $18
Axonics, Inc.	$172 Axonics r-SNM System $151	Axonics $21
Other	$1,780 ORGOVYX $128	Desara $111	XIAFLEX $111	BOTOX $99	PYLARIFY $98	Other $1,233

**Types of Payments**
Food and Beverage	$2,964
Consulting Fee	$65
Education	$50

Biography

Dr. Markian Iwaszko practices urology (urinary tract disease). In his practice, he is particularly interested in urologic (genitourinary) disorders. Dr. Iwaszko is affiliated with Trinity Health. According to Trinity Health, new patients are welcome to contact his office in Grand Rapids, MI. He is a graduate of the University of Illinois College of Medicine at Rockford. Dr. Iwaszko trained at Mayo Clinic for residency.