In 2023, Dr. Boris Reznik, MD had a list price for EGD with dilation, endoscopic esophageal dilation, upper endoscopy with dilation, and upper endoscopy with esophageal dilation that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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:

preventive care

screening colonoscopy

By Affordability:

balloon dilation

EGD with esophageal dilation

esophageal balloon dilation

esophageal dilation

hospital care

inpatient care

inpatient hospital care

In 2012, among providers in related specialties within California, Dr. Boris Reznik, MD performed more preventive care, and screening colonoscopy procedures for Medicare patients than 75% of them and he also had a list price for balloon dilation, EGD with esophageal dilation, esophageal balloon dilation, esophageal dilation, hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) 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. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2012 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	21
catheterization	21
diagnostic procedures	180
doctor visit	543
gastrointestinal procedures	472
hospital care	190
inpatient care	190
minimally invasive procedures	472
preventive care	147
pyloric dilation	14
removal of lesion (e.g. growth)	180

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2013 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	25
catheterization	25
diagnostic procedures	181
doctor visit	496
gastrointestinal procedures	468
hospital care	209
inpatient care	209
minimally invasive procedures	468
preventive care	117
pyloric dilation	18
removal of lesion (e.g. growth)	181

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	222
Female	312

**Ethnicity**
Non-Hispanic White	290
Black	0
Hispanic	193
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	143
85 and over	65
Less than 65	109

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2013

Hypertension	75
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	46
Depression	28
Chronic Kidney Disease	27
Asthma	19
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	28
Chronic Obstructive Pulmonary Disease	22
Diabetes	45
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2014 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	24
catheterization	24
diagnostic procedures	139
doctor visit	539
gastrointestinal procedures	463
hospital care	213
inpatient care	213
minimally invasive procedures	463
preventive care	123
pyloric dilation	34
removal of lesion (e.g. growth)	139

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	209
Female	340

**Ethnicity**
Non-Hispanic White	290
Black	21
Hispanic	205
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	248
From 75 to 84	133
85 and over	71
Less than 65	97

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2014

Hypertension	75
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	44
Depression	27
Chronic Kidney Disease	28
Asthma	16
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	31
Chronic Obstructive Pulmonary Disease	22
Diabetes	46
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2015 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	22
catheterization	22
diagnostic procedures	163
doctor visit	572
gastrointestinal procedures	443
hospital care	190
inpatient care	190
minimally invasive procedures	443
preventive care	116
pyloric dilation	24
removal of lesion (e.g. growth)	163

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	418
Female	666

**Ethnicity**
Non-Hispanic White	536
Black	40
Hispanic	436
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	486
From 75 to 84	266
85 and over	118
Less than 65	214

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2015

Hypertension	75
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	45
Depression	28
Chronic Kidney Disease	32
Asthma	20
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	31
Chronic Obstructive Pulmonary Disease	20
Diabetes	44
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	20
balloon dilation	25
catheterization	20
diagnostic procedures	175
doctor visit	589
esophageal dilation	25
gastrointestinal procedures	403
hospital care	146
inpatient care	146
minimally invasive procedures	403
preventive care	117
removal of lesion (e.g. growth)	175

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	222
Female	318

**Ethnicity**
Non-Hispanic White	301
Black	13
Hispanic	205
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	151
85 and over	47
Less than 65	98

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2016

Hypertension	75
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	46
Depression	28
Chronic Kidney Disease	36
Asthma	26
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	33
Chronic Obstructive Pulmonary Disease	20
Diabetes	43
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	28
balloon dilation	33
catheterization	28
diagnostic procedures	211
doctor visit	569
esophageal dilation	33
gastrointestinal procedures	446
hospital care	131
inpatient care	131
minimally invasive procedures	446
preventive care	115
removal of lesion (e.g. growth)	211

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	206
Female	323

**Ethnicity**
Non-Hispanic White	281
Black	23
Hispanic	194
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	134
85 and over	61
Less than 65	96

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2017

Hypertension	75
High Cholesterol	52
Stroke	8
Ischemic Heart Disease	45
Depression	27
Chronic Kidney Disease	42
Asthma	12
Osteoperosis	12
Atrial Fibrilation	7
Heart Failure	28
Chronic Obstructive Pulmonary Disease	17
Diabetes	48
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	12
balloon dilation	19
catheterization	12
diagnostic procedures	221
doctor visit	606
esophageal dilation	19
gastrointestinal procedures	465
hospital care	133
inpatient care	133
minimally invasive procedures	465
preventive care	142
removal of lesion (e.g. growth)	221

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	222
Female	369

**Ethnicity**
Non-Hispanic White	287
Black	23
Hispanic	250
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	303
From 75 to 84	124
85 and over	52
Less than 65	112

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2018

Hypertension	75
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	43
Depression	26
Chronic Kidney Disease	42
Asthma	12
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	31
Chronic Obstructive Pulmonary Disease	18
Diabetes	48
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2019 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

balloon dilation	29
diagnostic procedures	205
doctor visit	657
esophageal dilation	29
gastrointestinal procedures	423
hospital care	105
inpatient care	105
minimally invasive procedures	423
preventive care	126
removal of lesion (e.g. growth)	205

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	245
Female	331

**Ethnicity**
Non-Hispanic White	306
Black	14
Hispanic	208
Asian	28
Other	0
Native American	0

**Age**
From 65 to 74	269
From 75 to 84	146
85 and over	56
Less than 65	105

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2019

Hypertension	75
High Cholesterol	63
Stroke	7
Ischemic Heart Disease	41
Depression	24
Chronic Kidney Disease	39
Asthma	14
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	30
Chronic Obstructive Pulmonary Disease	16
Diabetes	40
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	13
balloon dilation	19
catheterization	13
diagnostic procedures	168
doctor visit	612
esophageal dilation	19
gastrointestinal procedures	328
hospital care	115
inpatient care	115
minimally invasive procedures	328
preventive care	89
removal of lesion (e.g. growth)	168

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	219
Female	321

**Ethnicity**
Non-Hispanic White	293
Black	12
Hispanic	204
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	154
85 and over	58
Less than 65	88

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2020

Hypertension	74
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	41
Depression	25
Chronic Kidney Disease	44
Asthma	12
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	32
Chronic Obstructive Pulmonary Disease	18
Diabetes	41
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	14
balloon dilation	26
catheterization	14
diagnostic procedures	162
doctor visit	497
esophageal dilation	26
gastrointestinal procedures	351
hospital care	76
injections	11
inpatient care	76
minimally invasive procedures	351
preventive care	115
removal of lesion (e.g. growth)	162

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	193
Female	322

**Ethnicity**
Non-Hispanic White	273
Black	14
Hispanic	191
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	262
From 75 to 84	137
85 and over	41
Less than 65	75

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2021

Hypertension	75
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	44
Depression	26
Chronic Kidney Disease	44
Asthma	12
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	29
Chronic Obstructive Pulmonary Disease	12
Diabetes	43
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

anastomosis	11
balloon dilation	25
catheterization	11
diagnostic procedures	167
doctor visit	74
esophageal dilation	25
gastrointestinal procedures	332
hospital care	59
inpatient care	59
minimally invasive procedures	332
preventive care	112
removal of lesion (e.g. growth)	167

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	156
Female	180

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	143
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	88
85 and over	18
Less than 65	60

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2022

Hypertension	75
High Cholesterol	74
Stroke	10
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	26
Asthma	15
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	16
Diabetes	49
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Boris Reznik, MD for Medicare patients.

The highest averages for the top procedures that Dr. Boris Reznik, MD treated as a gastroenterologist in Hanford, CA were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

anastomosis	19
balloon dilation	25
catheterization	19
diagnostic procedures	179
doctor visit	523
esophageal dilation	25
gastrointestinal procedures	417
hospital care	142
injections	11
inpatient care	142
minimally invasive procedures	417
preventive care	119
pyloric dilation	22
removal of lesion (e.g. growth)	179

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Boris Reznik, MD.

**Gender**
Male	210
Female	316

**Ethnicity**
Black / African American	14
Asian / Pacific Islander	16
Non-Hispanic White	275
Hispanic	202
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	134
85 and over	53
Less than 65	95
65 to 74	243

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

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

Hypertension	68
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	38
Depression	23
Chronic Kidney Disease	32
Asthma	14
Osteoporosis	9
Heart Failure	26
Chronic Obstructive Pulmonary Disease	16
Diabetes	40
Atrial Fibrillation	8
Cancer	10
Dementia	12

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
AbbVie, Inc.	$4,527 Viekira $1,634	Mavyret $1,161	Humira $690	Creon $161	Lupron $125	Other $757
AbbVie Inc.	$1,733 Mavyret $860	Humira $428	Rinvoq $163	Skyrizi $122	Creon $71	Other $90
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1,036 XIFAXAN $738	PLENVU $185	UCERIS TABLETS $47	Relistor $36	Trulance $25	Other $5
Janssen Biotech, Inc.	$983 STELARA $561	SIMPONI $305	REMICADE $100	SIMPONI ARIA $18
Gilead Sciences Inc	$699 Harvoni $222	Epclusa $125	$352
Other	$4,005 DAKLINZA $274	ZEPOSIA $249	ENTYVIO $246	Ocaliva $245	General - Biliary Devices $222	Other $2,768

**Types of Payments**
Food and Beverage	$12,365
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$225
Travel and Lodging	$222
Education	$96
Consulting Fee	$75

Biography

Dr. Boris Reznik practices adult gastroenterology in Hanford, CA. Dr. Reznik has obtained a license to practice in New Mexico.

Select Year:

Dr. Boris Reznik, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Boris Reznik, MD in 2023

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. Boris Reznik, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Boris Reznik, 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. Boris Reznik, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Hanford, CA