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Dr. Thomas Barry Calvit, MD

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Specializes in: Adult Gastroenterology

Georgetown University School of Medicine (1989)

1600 22nd Avenue
Meridian, MS 39301

(601) 483-5322

Dr. Thomas Barry Calvit, MD is a gastroenterologist in Meridian, MS specializing in adult gastroenterology. He graduated from Georgetown University School of Medicine in 1989 and has 37 years of experience. Dr. Thomas Barry Calvit, MD is affiliated with Baptist Memorial Health Care, Baptist Medical Group and ANDERSON PHYSICIAN ALLIANCE INC.

Office Locations

Baptist Medical Group

1600 22nd Avenue
Meridian, MS 39301

(601) 483-5322

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Noteworthy Medicare Patient Procedures Performed by Dr. Thomas Barry Calvit, 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. Thomas Barry Calvit, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within Mississippi.

Top 25%

By Volume:

catheterization

EGD with esophageal dilation

percutaneous endoscopic gastrostomy

therapeutic upper endoscopy

By Affordability:

EGD with dilation

EGD with esophageal dilation

endoscopic esophageal dilation

upper endoscopy with dilation

upper endoscopy with esophageal dilation

In 2012, among providers in related specialties within Mississippi, Dr. Thomas Barry Calvit, MD performed more catheterization, EGD with esophageal dilation, percutaneous endoscopic gastrostomy (PEG), and therapeutic upper endoscopy procedures for Medicare patients than 75% of them and he also had a list price for EGD with dilation, EGD with esophageal 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 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. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2012 were gastrointestinal procedures, hospital care, inpatient care and minimally invasive procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	76
catheterization	76
diagnostic procedures	518
doctor visit	276
esophageal dilation	36
gastrointestinal procedures	818
hospital care	816
inpatient care	816
minimally invasive procedures	733
preventive care	115
removal of lesion (e.g. growth)	518

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2013 were gastrointestinal procedures, minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	53
balloon dilation	20
catheterization	53
diagnostic procedures	473
doctor visit	277
esophageal dilation	35
gastrointestinal procedures	771
hospital care	662
inpatient care	648
minimally invasive procedures	689
outpatient care	14
preventive care	128
removal of lesion (e.g. growth)	473

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	294
Female	452

**Ethnicity**
Non-Hispanic White	0
Black	502
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	181
85 and over	79
Less than 65	226

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2013

Hypertension	75
High Cholesterol	44
Stroke	8
Ischemic Heart Disease	39
Depression	25
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	37
Chronic Obstructive Pulmonary Disease	18
Diabetes	45
Dementia	24
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2014 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	22
catheterization	22
diagnostic procedures	366
doctor visit	278
esophageal dilation	54
gastrointestinal procedures	444
hospital care	496
inpatient care	496
lab tests	67
minimally invasive procedures	444
preventive care	37
removal of lesion (e.g. growth)	366

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	155
Female	245

**Ethnicity**
Non-Hispanic White	239
Black	142
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	106
85 and over	47
Less than 65	107

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2014

Hypertension	75
High Cholesterol	52
Stroke	11
Ischemic Heart Disease	40
Depression	30
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	34
Chronic Obstructive Pulmonary Disease	28
Diabetes	44
Dementia	23
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2015 were inpatient care, hospital care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

abdominal imaging	12
anastomosis	32
catheterization	32
diagnostic procedures	489
doctor visit	499
esophageal dilation	65
gastrointestinal procedures	640
hospital care	917
inpatient care	917
lab tests	128
minimally invasive procedures	640
preventive care	64
removal of lesion (e.g. growth)	489
ultrasound (sonogram)	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	594
Female	794

**Ethnicity**
Non-Hispanic White	790
Black	498
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	516
From 75 to 84	364
85 and over	140
Less than 65	368

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2015

Hypertension	75
High Cholesterol	54
Stroke	10
Ischemic Heart Disease	42
Depression	29
Chronic Kidney Disease	41
Asthma	19
Osteoperosis	6
Atrial Fibrilation	17
Heart Failure	35
Chronic Obstructive Pulmonary Disease	29
Diabetes	47
Dementia	26
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2016 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	56
catheterization	56
diagnostic procedures	575
doctor visit	589
esophageal dilation	100
gastrointestinal procedures	777
hospital care	892
inpatient care	892
lab tests	152
minimally invasive procedures	777
preventive care	47
removal of lesion (e.g. growth)	575

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	361
Female	477

**Ethnicity**
Non-Hispanic White	469
Black	307
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	322
From 75 to 84	230
85 and over	75
Less than 65	211

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2016

Hypertension	75
High Cholesterol	54
Stroke	8
Ischemic Heart Disease	40
Depression	29
Chronic Kidney Disease	45
Asthma	27
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	34
Chronic Obstructive Pulmonary Disease	26
Diabetes	46
Dementia	24
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2017 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	44
catheterization	44
diagnostic procedures	545
doctor visit	541
esophageal dilation	105
gastrointestinal procedures	755
hospital care	1071
inpatient care	1071
lab tests	191
minimally invasive procedures	755
preventive care	45
removal of lesion (e.g. growth)	545

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	354
Female	461

**Ethnicity**
Non-Hispanic White	489
Black	278
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	327
From 75 to 84	210
85 and over	89
Less than 65	189

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2017

Hypertension	75
High Cholesterol	56
Stroke	9
Ischemic Heart Disease	42
Depression	32
Chronic Kidney Disease	46
Asthma	11
Osteoperosis	7
Atrial Fibrilation	18
Heart Failure	34
Chronic Obstructive Pulmonary Disease	27
Diabetes	48
Dementia	26
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2018 were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	36
catheterization	36
diagnostic procedures	560
doctor visit	538
esophageal dilation	123
gastrointestinal procedures	801
hospital care	922
inpatient care	922
lab tests	235
minimally invasive procedures	784
preventive care	29
removal of lesion (e.g. growth)	560

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	314
Female	439

**Ethnicity**
Non-Hispanic White	453
Black	249
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	312
From 75 to 84	204
85 and over	70
Less than 65	167

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2018

Hypertension	75
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	42
Depression	31
Chronic Kidney Disease	48
Asthma	11
Osteoperosis	6
Atrial Fibrilation	16
Heart Failure	30
Chronic Obstructive Pulmonary Disease	28
Diabetes	47
Dementia	24
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2019 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	30
catheterization	30
diagnostic procedures	569
doctor visit	575
esophageal dilation	116
gastrointestinal procedures	780
hospital care	962
injections	12
inpatient care	962
lab tests	254
minimally invasive procedures	780
preventive care	41
removal of lesion (e.g. growth)	569

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	323
Female	440

**Ethnicity**
Non-Hispanic White	463
Black	253
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	307
From 75 to 84	201
85 and over	87
Less than 65	168

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2019

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	45
Depression	37
Chronic Kidney Disease	50
Asthma	11
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	33
Chronic Obstructive Pulmonary Disease	28
Diabetes	48
Dementia	28
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2020 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	38
catheterization	38
diagnostic procedures	405
doctor visit	517
esophageal dilation	93
gastrointestinal procedures	577
hospital care	850
inpatient care	850
lab tests	215
minimally invasive procedures	577
preventive care	23
removal of lesion (e.g. growth)	405

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	278
Female	334

**Ethnicity**
Non-Hispanic White	362
Black	216
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	166
85 and over	61
Less than 65	118

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2020

Hypertension	75
High Cholesterol	65
Stroke	8
Ischemic Heart Disease	49
Depression	37
Chronic Kidney Disease	48
Asthma	12
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	31
Chronic Obstructive Pulmonary Disease	27
Diabetes	46
Dementia	25
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2021 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	28
catheterization	28
diagnostic procedures	362
doctor visit	502
esophageal dilation	90
gastrointestinal procedures	519
hospital care	727
inpatient care	727
lab tests	77
minimally invasive procedures	519
preventive care	26
removal of lesion (e.g. growth)	362

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	261
Female	347

**Ethnicity**
Non-Hispanic White	369
Black	198
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	273
From 75 to 84	166
85 and over	69
Less than 65	100

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	46
Depression	35
Chronic Kidney Disease	50
Asthma	12
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	30
Chronic Obstructive Pulmonary Disease	24
Diabetes	48
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS during 2022 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

anastomosis	30
catheterization	30
diagnostic procedures	340
doctor visit	466
esophageal dilation	83
gastrointestinal procedures	494
hospital care	776
inpatient care	776
minimally invasive procedures	494
preventive care	41
removal of lesion (e.g. growth)	340

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	255
Female	366

**Ethnicity**
Non-Hispanic White	383
Black	194
Hispanic	0
Asian	0
Other	0
Native American	32

**Age**
From 65 to 74	259
From 75 to 84	177
85 and over	80
Less than 65	105

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	37
Depression	38
Chronic Kidney Disease	33
Asthma	17
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	31
Chronic Obstructive Pulmonary Disease	28
Diabetes	47
Dementia	16
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Thomas Barry Calvit, MD for Medicare patients.

The highest averages for the top procedures that Dr. Thomas Barry Calvit, MD treated as a gastroenterologist in Meridian, MS were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

abdominal imaging	12
anastomosis	40
balloon dilation	20
catheterization	40
diagnostic procedures	472
doctor visit	459
esophageal dilation	81
gastrointestinal procedures	670
hospital care	826
injections	12
inpatient care	825
lab tests	164
minimally invasive procedures	653
outpatient care	14
preventive care	54
removal of lesion (e.g. growth)	472
ultrasound (sonogram)	12

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Thomas Barry Calvit, MD.

**Gender**
Male	289
Female	395

**Ethnicity**
Black / African American	257
Asian / Pacific Islander	0
Non-Hispanic White	365
Native American / Alaskan Native	2
Hispanic	0
Other	0

**Age**
75 to 84	182
85 and over	72
Less than 65	159
65 to 74	271

Average of Total of Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Thomas Barry Calvit, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	68
High Cholesterol	54
Stroke	8
Ischemic Heart Disease	38
Depression	29
Chronic Kidney Disease	39
Asthma	12
Osteoporosis	7
Heart Failure	29
Chronic Obstructive Pulmonary Disease	23
Diabetes	42
Atrial Fibrillation	14
Dementia	21
Cancer	12

Education & Training

Dr. Thomas Barry Calvit, MD graduated from Georgetown University School of Medicine in 1989. He has a state license in Mississippi.

Medical School: Georgetown University School of Medicine (1989)

Licensed In: Mississippi

Affiliations & Hospitals

Dr. Thomas Barry Calvit, MD is associated with these hospitals and organizations:

Baptist Memorial Health Care

Baptist Medical Group

ANDERSON PHYSICIAN ALLIANCE INC

Ratings & Reviews

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General Payments

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

**Payments by Company**
Gilead Sciences, Inc.	$135 Epclusa $92	$43
Gilead Sciences Inc	$127 Harvoni $127
Celgene Corporation	$90 ZEPOSIA $90
Takeda Pharmaceuticals America, Inc.	$89 Dexilant $70	ENTYVIO $19
Allergan Inc.	$75 VIBERZI $52	LINZESS $23
Other	$543 SPYGLASS $74	Trulance $62	XIFAXAN $62	STELARA $61	Ocaliva $54	Other $231

**Types of Payments**
Food and Beverage	$950
Education	$109

Biography

Dr. Thomas Calvit's medical specialty is adult gastroenterology. He is affiliated with Baptist Memorial Health Care. He graduated from Georgetown University School of Medicine.

Select Year:

Dr. Thomas Barry Calvit, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Thomas Barry Calvit, 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. Thomas Barry Calvit, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Barry Calvit, 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. Thomas Barry Calvit, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Meridian, MS