In 2023, Dr. George Zainea, MD performed more colonoscopy with biopsy, colonoscopy with lesion removal, endoscopy, gastrointestinal procedures, and lower endoscopy procedures for Medicare patients than 95% of providers in related specialties within Michigan.

Top 25%

By Volume:

preventive care

screening colonoscopy

By Affordability:

anoscopy

diagnostic anoscopy

standard anoscopy

In 2012, among providers in related specialties within Michigan, Dr. George Zainea, MD performed more preventive care, and screening colonoscopy procedures for Medicare patients than 75% of them and he also had a list price for anoscopy, diagnostic anoscopy, and standard anoscopy 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. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2012 were gastrointestinal procedures, minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

anastomosis	11
anorectal procedures	16
catheterization	11
diagnostic procedures	139
doctor visit	205
excision	16
gastrointestinal procedures	451
hospital care	208
injections	12
inpatient care	208
minimally invasive procedures	397
preventive care	136
removal of lesion (e.g. growth)	139

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2013 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

abdominal surgery	15
anastomosis	12
anorectal procedures	12
catheterization	12
diagnostic procedures	188
doctor visit	204
excision	12
gastrointestinal procedures	547
hospital care	105
inpatient care	105
minimally invasive procedures	469
open surgery	15
preventive care	169
removal of lesion (e.g. growth)	188

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	256
Female	295

**Ethnicity**
Non-Hispanic White	536
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	183
85 and over	39
Less than 65	75

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2013

Hypertension	69
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	36
Depression	24
Chronic Kidney Disease	24
Asthma	7
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	31
Dementia	6
Cancer	28

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2014 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

anorectal procedures	14
diagnostic procedures	144
doctor visit	149
excision	14
gastrointestinal procedures	372
hospital care	104
inpatient care	104
minimally invasive procedures	322
preventive care	127
removal of lesion (e.g. growth)	144

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	198
Female	244

**Ethnicity**
Non-Hispanic White	425
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	213
From 75 to 84	126
85 and over	29
Less than 65	74

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2014

Hypertension	68
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	6
Cancer	25

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2015 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

anorectal procedures	12
diagnostic procedures	107
doctor visit	88
excision	12
gastrointestinal procedures	275
minimally invasive procedures	238
preventive care	86
removal of lesion (e.g. growth)	107

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	312
Female	354

**Age**
From 65 to 74	322
From 75 to 84	176
85 and over	60
Less than 65	108

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2015

Hypertension	64
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	35
Depression	22
Chronic Kidney Disease	21
Asthma	13
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	9
Cancer	26

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2016 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

anorectal procedures	11
diagnostic procedures	151
doctor visit	136
excision	11
gastrointestinal procedures	350
hospital care	33
inpatient care	33
minimally invasive procedures	302
preventive care	101
removal of lesion (e.g. growth)	151

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	165
Female	208

**Ethnicity**
Non-Hispanic White	355
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	118
85 and over	21
Less than 65	45

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2016

Hypertension	68
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	38
Depression	20
Chronic Kidney Disease	25
Asthma	19
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	5
Cancer	29

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2017 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

diagnostic procedures	131
doctor visit	121
gastrointestinal procedures	290
minimally invasive procedures	273
preventive care	82
removal of lesion (e.g. growth)	131

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	157
Female	172

**Ethnicity**
Non-Hispanic White	309
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	102
85 and over	18
Less than 65	53

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2017

Hypertension	65
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	34
Depression	24
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	4
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	6
Cancer	29

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2018 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

anorectal procedures	16
diagnostic procedures	140
doctor visit	164
excision	16
gastrointestinal procedures	352
hospital care	61
inpatient care	61
minimally invasive procedures	311
preventive care	121
removal of lesion (e.g. growth)	140

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	191
Female	217

**Ethnicity**
Non-Hispanic White	390
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	113
85 and over	22
Less than 65	67

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2018

Hypertension	62
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	35
Depression	27
Chronic Kidney Disease	28
Asthma	7
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Dementia	4
Cancer	24

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2019 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

diagnostic procedures	159
doctor visit	186
gastrointestinal procedures	366
hospital care	68
inpatient care	68
minimally invasive procedures	339
preventive care	123
removal of lesion (e.g. growth)	159

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	204
Female	217

**Ethnicity**
Non-Hispanic White	389
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	221
From 75 to 84	109
85 and over	22
Less than 65	69

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2019

Hypertension	62
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	35
Depression	27
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	5
Cancer	24

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2020 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

diagnostic procedures	142
doctor visit	111
gastrointestinal procedures	270
hospital care	63
inpatient care	63
minimally invasive procedures	251
preventive care	59
removal of lesion (e.g. growth)	142

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	151
Female	168

**Ethnicity**
Non-Hispanic White	306
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	82
85 and over	18
Less than 65	54

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2020

Hypertension	65
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2021 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

anorectal procedures	11
diagnostic procedures	157
doctor visit	121
excision	11
gastrointestinal procedures	367
minimally invasive procedures	330
preventive care	107
removal of lesion (e.g. growth)	157

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	174
Female	175

**Ethnicity**
Non-Hispanic White	331
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	95
85 and over	11
Less than 65	56

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2021

Hypertension	60
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI during 2022 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

anorectal procedures	12
diagnostic procedures	155
doctor visit	63
excision	12
gastrointestinal procedures	307
minimally invasive procedures	295
preventive care	90
removal of lesion (e.g. growth)	155

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Male	159
Female	134

**Ethnicity**
Non-Hispanic White	275
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	73
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2022

Hypertension	68
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	23
Depression	18
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	0
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. George Zainea, MD for Medicare patients.

The highest averages for the top procedures that Dr. George Zainea, MD treated as a colon and rectal surgeon in Midland, MI were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

abdominal surgery	15
anastomosis	11
anorectal procedures	13
catheterization	11
diagnostic procedures	146
doctor visit	140
excision	13
gastrointestinal procedures	358
hospital care	91
injections	12
inpatient care	91
minimally invasive procedures	320
open surgery	15
preventive care	109
removal of lesion (e.g. growth)	146

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. George Zainea, MD.

**Gender**
Female	198
Male	178

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	301
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
85 and over	21
75 to 84	107
Less than 65	54
65 to 74	189

Average of Total of Conditions of Medicare patients treated by Dr. George Zainea, MD From 2012 - 2022

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

Hypertension	59
High Cholesterol	48
Stroke	2
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	22
Asthma	7
Osteoporosis	5
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Atrial Fibrillation	10
Dementia	4
Cancer	22

Education & Training

He has a state license in Michigan.

Licensed In: Michigan

Ratings & Reviews

Dr. George Zainea, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. George Zainea, MD from all over the web to help you find the right in Midland, MI.

Overall Rating

(1 Rating)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2021-10-28

Dr. Zainea performed surgery on me for Colo-Rectal cancer.  It was in the 4th stage, I had no symptoms.  He performed 4 surgeries on me for radiation damage.  I have been cancer free for 15 years. He is a wonderful doctor, he cares for his patients even after they have completed treatment.

General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$1,816 Da Vinci Surgical System $1,816
Davol Inc.	$280 DAV-VENTRALIGHT $158	SURGICAL $49	DAV-Ventralex $44	DAV-Phasix $29
Applied Medical Resources Corporation	$253 GELPOINT PATH $253
Salix Pharmaceuticals, Ltd	$97 Solesta $97
MAQUET Cardiovascular U.S. Sales, L.L.C.	$19 Mosaic $19

**Types of Payments**
Travel and Lodging	$1,693
Food and Beverage	$772

Biography

Dr. George Zainea's area of specialization is colon & rectal surgery. In his practice, Dr. Zainea focuses on colorectal surgery procedures. Dr. Zainea graduated from Wayne State University School of Medicine.

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Dr. George Zainea, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. George Zainea, MD in 2023

By Volume:

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. George Zainea, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Zainea, 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. George Zainea, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Midland, MI