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Dr. Mehmet E. Donat, MD

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Specializes in: Adult Gastroenterology

4600 Investment Drive Suite 380
Troy, MI 48098

(248) 267-5025

Dr. Mehmet E. Donat, MD is a gastroenterologist in Troy, MI specializing in adult gastroenterology.

Office Locations

4600 Investment Drive Suite 380
Troy, MI 48098

(248) 267-5025

(248) 267-5026

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In The News

“"If you are 50 or older, or have a family history of colon cancer, now is the time to talk to your family physician about a colonoscopy," said M. Emin Donat, M.D., chief Gastroenterology at...”—"Inflatable human colon on display at Beaumont, Troy calls attention to colorectal cancer", The Oakland Press, March 2015

“'If you are 50 or older, or have a family history of colon cancer, now is the time to talk to your family physician about a colonoscopy,' said M. Emin Donat, M.D., chief Gastroenterology at...”—"Inflatable human colon on display at Beaumont, Troy calls attention to colorectal cancer", Royal Oak Tribune, March 2015

Noteworthy Medicare Patient Procedures Performed by Dr. Mehmet E. Donat, MD in 2023

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

Top 5%

By Volume:

colonoscopy

In 2023, Dr. Mehmet E. Donat, MD performed more colonoscopy procedures for Medicare patients than 95% of providers in related specialties within Michigan.

Top 10%

By Volume:

colonoscopy with biopsy

colonoscopy with lesion removal

endoscopy

gastrointestinal biopsy

gastrointestinal procedures

preventive care

removal of lesion

screening colonoscopy

By Affordability:

diagnostic EGD

diagnostic EGD without biopsy

diagnostic upper endoscopy

esophagogastroduodenoscopy

In 2023, among providers in related specialties within Michigan, Dr. Mehmet E. Donat, MD performed more colonoscopy with biopsy, colonoscopy with lesion removal, endoscopy, gastrointestinal biopsy, gastrointestinal procedures, preventive care, removal of lesion (e.g. growth), and screening colonoscopy procedures for Medicare patients than 90% of them and he also had a list price for diagnostic EGD, diagnostic EGD without biopsy, diagnostic upper endoscopy, and esophagogastroduodenoscopy (EGD) that was lower than the list prices billed to Medicare by 90% of them. 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 Volume:

EGD with biopsy

EGD with lesion removal

By Affordability:

EGD with biopsy

EGD with lesion removal

esophageal dilation

therapeutic EGD

therapeutic upper endoscopy

upper endoscopy

upper endoscopy with biopsy

upper endoscopy with lesion removal

In 2012, among providers in related specialties within Michigan, Dr. Mehmet E. Donat, MD performed more EGD with biopsy, and EGD with lesion removal procedures for Medicare patients than 75% of them and he also had a list price for EGD with biopsy, EGD with lesion removal, esophageal dilation, therapeutic EGD, therapeutic upper endoscopy, upper endoscopy, upper endoscopy with biopsy, and upper endoscopy with lesion removal that was lower than the list prices billed to Medicare by 75% of them. 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. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2012 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	333
doctor visit	462
esophageal dilation	55
gastrointestinal procedures	606
hospital care	509
inpatient care	509
minimally invasive procedures	606
preventive care	185
removal of lesion (e.g. growth)	333

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2013 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	285
doctor visit	474
esophageal dilation	45
gastrointestinal procedures	494
hospital care	195
inpatient care	195
minimally invasive procedures	494
preventive care	153
removal of lesion (e.g. growth)	285

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	300
Female	401

**Ethnicity**
Non-Hispanic White	646
Black	16
Hispanic	12
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	349
From 75 to 84	198
85 and over	68
Less than 65	86

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2013

Hypertension	71
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	45
Depression	21
Chronic Kidney Disease	24
Asthma	11
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	283
doctor visit	467
esophageal dilation	33
gastrointestinal procedures	478
hospital care	58
inpatient care	58
minimally invasive procedures	478
preventive care	164
removal of lesion (e.g. growth)	283

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	269
Female	362

**Ethnicity**
Non-Hispanic White	575
Black	19
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	316
From 75 to 84	179
85 and over	56
Less than 65	80

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2014

Hypertension	72
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	43
Depression	21
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	251
doctor visit	479
esophageal dilation	36
gastrointestinal procedures	406
hospital care	20
inpatient care	20
minimally invasive procedures	406
preventive care	125
removal of lesion (e.g. growth)	251

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	492
Female	680

**Ethnicity**
Non-Hispanic White	1082
Black	32
Hispanic	0
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	600
From 75 to 84	322
85 and over	94
Less than 65	156

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2015

Hypertension	69
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	39
Depression	16
Chronic Kidney Disease	20
Asthma	11
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	312
doctor visit	610
esophageal dilation	41
gastrointestinal procedures	495
minimally invasive procedures	495
preventive care	143
removal of lesion (e.g. growth)	312

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	283
Female	391

**Ethnicity**
Non-Hispanic White	621
Black	21
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	329
From 75 to 84	207
85 and over	55
Less than 65	83

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2016

Hypertension	67
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	37
Depression	20
Chronic Kidney Disease	24
Asthma	15
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	359
doctor visit	574
esophageal dilation	44
gastrointestinal procedures	524
hospital care	47
inpatient care	47
minimally invasive procedures	524
preventive care	119
removal of lesion (e.g. growth)	359

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	325
Female	400

**Ethnicity**
Non-Hispanic White	668
Black	20
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	359
From 75 to 84	229
85 and over	60
Less than 65	77

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2017

Hypertension	72
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	42
Depression	24
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

biological response modifier (BRM) therapy	18
chemotherapy	18
diagnostic procedures	294
doctor visit	574
esophageal dilation	41
gastrointestinal procedures	449
hospital care	50
inpatient care	50
minimally invasive procedures	467
preventive care	123
removal of lesion (e.g. growth)	294

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	272
Female	400

**Ethnicity**
Non-Hispanic White	627
Black	14
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	369
From 75 to 84	191
85 and over	59
Less than 65	53

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2018

Hypertension	69
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2019 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	325
doctor visit	454
esophageal dilation	35
gastrointestinal procedures	481
hospital care	17
inpatient care	17
minimally invasive procedures	481
preventive care	112
removal of lesion (e.g. growth)	325

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	274
Female	381

**Ethnicity**
Non-Hispanic White	601
Black	15
Hispanic	0
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	356
From 75 to 84	193
85 and over	53
Less than 65	53

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2019

Hypertension	67
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	37
Depression	24
Chronic Kidney Disease	30
Asthma	10
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	296
doctor visit	323
esophageal dilation	47
gastrointestinal procedures	440
hospital care	28
inpatient care	28
minimally invasive procedures	440
preventive care	107
removal of lesion (e.g. growth)	296

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	263
Female	304

**Ethnicity**
Non-Hispanic White	524
Black	0
Hispanic	0
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	311
From 75 to 84	172
85 and over	38
Less than 65	46

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2020

Hypertension	65
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	37
Depression	24
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	338
doctor visit	238
esophageal dilation	39
gastrointestinal procedures	504
hospital care	66
inpatient care	66
minimally invasive procedures	504
preventive care	133
removal of lesion (e.g. growth)	338

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	278
Female	357

**Ethnicity**
Non-Hispanic White	585
Black	0
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	341
From 75 to 84	194
85 and over	47
Less than 65	53

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2021

Hypertension	66
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	40
Depression	22
Chronic Kidney Disease	31
Asthma	9
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

diagnostic procedures	299
doctor visit	318
esophageal dilation	49
gastrointestinal procedures	445
hospital care	52
inpatient care	52
minimally invasive procedures	445
preventive care	101
removal of lesion (e.g. growth)	299

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	265
Female	337

**Ethnicity**
Non-Hispanic White	552
Black	12
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	222
85 and over	55
Less than 65	25

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	36
Depression	19
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	5
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mehmet E. Donat, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mehmet E. Donat, MD treated as a gastroenterologist in Troy, MI were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

biological response modifier (BRM) therapy	18
chemotherapy	18
diagnostic procedures	306
doctor visit	452
esophageal dilation	42
gastrointestinal procedures	483
hospital care	104
inpatient care	104
minimally invasive procedures	485
preventive care	133
removal of lesion (e.g. growth)	306

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mehmet E. Donat, MD.

**Gender**
Male	274
Female	364

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	0
Non-Hispanic White	589
Native American / Alaskan Native	0
Hispanic	1
Other	19

**Age**
75 to 84	191
85 and over	53
Less than 65	64
65 to 74	330

Average of Total of Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Mehmet E. Donat, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	63
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	35
Depression	19
Chronic Kidney Disease	24
Asthma	9
Osteoporosis	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Atrial Fibrillation	11
Dementia	7
Cancer	10

Education & Training

He has a state license in Michigan.

Licensed In: Michigan

Ratings & Reviews

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General Payments

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

**Payments by Company**
Janssen Scientific Affairs, LLC	$30,720 SIMPONI $12,047	REMICADE $11,058	STELARA $7,615
Allergan Inc.	$958 LINZESS $634	VIBERZI $241	ZENPEP $82
Takeda Pharmaceuticals America, Inc.	$507 ENTYVIO $293	AMITIZA $110	Dexilant $82	Uloric $9	$13
AbbVie, Inc.	$444 Humira $279	Mavyret $99	Moderiba $36	Viekira $22	Creon $7
Valeant Pharmaceuticals North America LLC	$338 XIFAXANIBSD $140	APRISO $56	UCERIS TABLETS $52	XIFAXAN $50	RELISTOR ORAL $24	Other $18
Other	$2,767 SIMPONI $247	Cimzia $225	LINZESS $190	XIFAXAN $168	ENTYVIO $148	Other $1,788

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$25,050
Food and Beverage	$6,196
Travel and Lodging	$3,769
Consulting Fee	$588
Education	$102
Other	$29

Research Payments

Dr. Mehmet E. Donat, MD has received 54 research payments totaling $79,087.

Biography

Dr. Mehmet Donat is an adult gastroenterology specialist in Troy, MI. Dr. Donat has obtained a license to practice in Michigan.

Select Year:

Dr. Mehmet E. Donat, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Mehmet E. Donat, MD in 2023

By Volume:

By Volume:

By Affordability:

By Volume:

By Affordability:

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. Mehmet E. Donat, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Mehmet E. Donat, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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