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Dr. Radha Ann Tamerisa, MD

Accepting New Patients

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Specializes in: Adult Gastroenterology

Ross University School of Medicine

15555 Creek Bend Drive Suite 200
Sugar Land, TX 77478

(832) 707-5011

Dr. Radha Ann Tamerisa, MD is a gastroenterologist in Sugar Land, TX specializing in adult gastroenterology. She graduated from Ross University School of Medicine. Dr. Radha Ann Tamerisa, MD is affiliated with Astrana Health, Memorial Hermann Memorial City Medical Center, Memorial Hermann Katy Hospital, Memorial Hermann, Astrana Care Partners of Texas and HOUSTON REGIONAL GASTROENTEROLOGY INSTITUTE PLLC.

Office Locations

Memorial Hermann

15555 Creek Bend Drive Suite 200
Sugar Land, TX 77478

(832) 707-5011

(281) 612-1992

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Memorial Hermann

25230 Kingsland Boulevard Suite 102
Katy, TX 77494

(281) 869-3009

(832) 437-5182

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Noteworthy Medicare Patient Procedures Performed by Dr. Radha Ann Tamerisa, MD in 2023

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

Top 25%

By Volume:

special stains

In 2012, Dr. Radha Ann Tamerisa, MD performed more special stains procedures for Medicare patients than 75% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2012 were lab tests, removal of lesion (e.g. growth), minimally invasive procedures and diagnostic procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	238
doctor visit	435
gastrointestinal procedures	238
hospital care	160
inpatient care	160
lab tests	263
minimally invasive procedures	238
removal of lesion (e.g. growth)	238

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2013 were lab tests, minimally invasive procedures, gastrointestinal procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	229
doctor visit	488
gastrointestinal procedures	259
hospital care	127
inpatient care	127
lab tests	337
minimally invasive procedures	259
preventive care	30
removal of lesion (e.g. growth)	229

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	64
Female	285

**Ethnicity**
Non-Hispanic White	276
Black	28
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	93
85 and over	42
Less than 65	32

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2013

Hypertension	74
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	34
Depression	25
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2014 were lab tests, minimally invasive procedures, gastrointestinal procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

abdominal imaging	20
diagnostic procedures	207
doctor visit	448
gastrointestinal procedures	223
hospital care	119
inpatient care	119
lab tests	405
minimally invasive procedures	223
preventive care	16
removal of lesion (e.g. growth)	207
ultrasound (sonogram)	20

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	83
Female	304

**Ethnicity**
Non-Hispanic White	303
Black	26
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	105
85 and over	43
Less than 65	32

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2014

Hypertension	74
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	36
Depression	25
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

abdominal imaging	15
diagnostic procedures	261
doctor visit	558
gastrointestinal procedures	283
hospital care	61
inpatient care	61
lab tests	131
minimally invasive procedures	283
preventive care	22
removal of lesion (e.g. growth)	261
ultrasound (sonogram)	15

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	164
Female	626

**Ethnicity**
Non-Hispanic White	638
Black	58
Hispanic	60
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	448
From 75 to 84	208
85 and over	72
Less than 65	62

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2015

Hypertension	73
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	36
Depression	25
Chronic Kidney Disease	25
Asthma	12
Osteoperosis	13
Atrial Fibrilation	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2016 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	274
doctor visit	730
gastrointestinal procedures	274
hospital care	38
inpatient care	38
minimally invasive procedures	274
removal of lesion (e.g. growth)	274

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	90
Female	358

**Ethnicity**
Non-Hispanic White	351
Black	38
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	257
From 75 to 84	123
85 and over	38
Less than 65	30

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2016

Hypertension	71
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	38
Depression	22
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	12
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	206
doctor visit	644
gastrointestinal procedures	223
minimally invasive procedures	223
preventive care	17
removal of lesion (e.g. growth)	206

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	76
Female	328

**Ethnicity**
Non-Hispanic White	335
Black	19
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	114
85 and over	28
Less than 65	21

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2017

Hypertension	67
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	14
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2018 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	163
doctor visit	431
gastrointestinal procedures	163
minimally invasive procedures	163
removal of lesion (e.g. growth)	163

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	70
Female	201

**Ethnicity**
Non-Hispanic White	220
Black	17
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	70
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2018

Hypertension	66
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	35
Depression	19
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	15
Atrial Fibrilation	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2019 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	171
doctor visit	489
gastrointestinal procedures	171
minimally invasive procedures	171
removal of lesion (e.g. growth)	171

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	56
Female	203

**Ethnicity**
Non-Hispanic White	217
Black	12
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	69
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2019

Hypertension	67
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	33
Depression	25
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	21
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	18
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2020 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	267
doctor visit	995
gastrointestinal procedures	267
lab tests	70
minimally invasive procedures	267
removal of lesion (e.g. growth)	267

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	97
Female	319

**Ethnicity**
Non-Hispanic White	335
Black	16
Hispanic	37
Asian	16
Other	12
Native American	0

**Age**
From 65 to 74	269
From 75 to 84	103
85 and over	26
Less than 65	18

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2020

Hypertension	64
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	35
Depression	18
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	15
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	261
doctor visit	1112
gastrointestinal procedures	277
lab tests	106
minimally invasive procedures	277
preventive care	16
removal of lesion (e.g. growth)	261

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	110
Female	300

**Ethnicity**
Non-Hispanic White	334
Black	0
Hispanic	33
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	101
85 and over	23
Less than 65	16

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2021

Hypertension	64
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	24
Asthma	10
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX during 2022 were lab tests, removal of lesion (e.g. growth), minimally invasive procedures and diagnostic procedures.

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

diagnostic procedures	182
doctor visit	914
gastrointestinal procedures	182
lab tests	221
minimally invasive procedures	182
removal of lesion (e.g. growth)	182

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Male	92
Female	306

**Ethnicity**
Non-Hispanic White	328
Black	13
Hispanic	29
Asian	17
Other	11
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	108
85 and over	20
Less than 65	16

Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD in 2022

Hypertension	68
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	24
Depression	19
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	22
Atrial Fibrilation	12
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Dementia	3
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Radha Ann Tamerisa, MD for Medicare patients.

The highest averages for the top procedures that Dr. Radha Ann Tamerisa, MD treated as a gastroenterologist in Sugar Land, TX were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

abdominal imaging	17
diagnostic procedures	223
doctor visit	658
gastrointestinal procedures	232
hospital care	101
inpatient care	101
lab tests	219
minimally invasive procedures	232
preventive care	20
removal of lesion (e.g. growth)	223
ultrasound (sonogram)	17

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Radha Ann Tamerisa, MD.

**Gender**
Female	293
Male	82

**Ethnicity**
Black / African American	20
Asian / Pacific Islander	4
Non-Hispanic White	303
Hispanic	29
Native American / Alaskan Native	0
Other	2

**Age**
85 and over	26
75 to 84	99
Less than 65	20
65 to 74	225

Average of Total of Conditions of Medicare patients treated by Dr. Radha Ann Tamerisa, MD From 2012 - 2022

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

Hypertension	62
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	21
Asthma	8
Osteoporosis	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Atrial Fibrillation	7
Cancer	10
Dementia	8

Education & Training

Dr. Radha Ann Tamerisa, MD graduated from Ross University School of Medicine. She completed residency at UNIVERSITY OF TEXAS MEDICAL BRANCH HOSPITALS (GALVESTON). She is certified by the Certification: AMERICAN BOARD OF INTERNAL MEDICINE and has a state license in Texas.

Medical School: Ross University School of Medicine

Residency: UNIVERSITY OF TEXAS MEDICAL BRANCH HOSPITALS (GALVESTON)

Board Certification: Certification: AMERICAN BOARD OF INTERNAL MEDICINE

Licensed In: Texas

Affiliations & Hospitals

Dr. Radha Ann Tamerisa, MD is associated with these hospitals and organizations:

Astrana Health

Memorial Hermann Memorial City Medical Center

Memorial Hermann Katy Hospital

Memorial Hermann

Astrana Care Partners of Texas

HOUSTON REGIONAL GASTROENTEROLOGY INSTITUTE PLLC

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. Radha Ann Tamerisa, MD appears to accept the following insurance providers: Cigna, Employers Health Network, United Healthcare, BlueCross BlueShield of Texas, WellPoint, Aetna Medicare, Memorial Hermann Advantage HMO, Aetna Most Benefit Plans, Memorial Hermann Solutions, WorkLink Worker's Comp, Community Health Choice Marketplace QHP, HMO Blue Texas, Aetna Memorial Hermann, Medicare Traditional and Community Hlth MCR D-SNP.

Insurance Accepted by Provider includes:

According to our sources, Dr. Radha Ann Tamerisa, MD accepts the following insurance providers:

Cigna

Employers Health Network

United Healthcare

BlueCross BlueShield of Texas

WellPoint

Aetna Medicare

Memorial Hermann Advantage HMO

Aetna Most Benefit Plans

Memorial Hermann Solutions

WorkLink Worker's Comp

Community Health Choice Marketplace QHP

HMO Blue Texas

Aetna Memorial Hermann

Medicare Traditional

Community Hlth MCR D-SNP

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General Payments

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

**Payments by Company**
E.R. Squibb & Sons, L.L.C.	$47,789 ZEPOSIA $41,886	BARACLUDE $66	$5,838
RedHill Biopharma Inc.	$15,567 TALICIA $15,339	talicia $183	Talicia $18	AEMCOLO $17	MOVANTIK $11
AbbVie Inc.	$10,806 Rinvoq $4,759	Skyrizi $4,663	Humira $515	Creon $431	Mavyret $311	Other $128
Celgene Corporation	$2,812 ZEPOSIA $2,212	$600
AbbVie, Inc.	$2,217 Mavyret $612	Humira $546	Creon $309	Viekira $191	Lupron $110	Other $449
Other	$16,423 STELARA $1,037	XIFAXAN $1,009	ENTYVIO $926	Alinia Tablets 500mg 12 count bottle $920	SIMPONI $896	Other $11,635

**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	$52,598
Food and Beverage	$22,375
Consulting Fee	$13,960
Travel and Lodging	$6,277
Education	$376
Other	$29

Research Payments

Dr. Radha Ann Tamerisa, MD has received 7 research payments totaling $87,013.

Biography

Dr. Radha Tamerisa is a physician who specializes in adult gastroenterology. Dr. Tamerisa's professional affiliations include Astrana Health, Memorial Hermann Katy Hospital, and Memorial Hermann Memorial City Medical Center. She can take WellPoint, Aetna Medicare, Blue California, and more. Astrana Health reports that she is accepting new patients at her office in Katy, TX. Dr. Tamerisa studied medicine at Ross University School of Medicine. She trained at Hahnemann University Hospital for residency. Dr. Tamerisa (or staff) speaks the following foreign languages: Spanish and Hindi.