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Dr. Ronald Michael Rance, MD

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Specializes in: Adult Gastroenterology

Sapienza University of Rome (1978)

Professional interests include: colitis, hypertension (high blood pressure), colorectal cancer screening, and more.

1140 Westmont Drive Suite 350
Houston, TX 77015

(713) 450-3333

Dr. Ronald Michael Rance, MD is a gastroenterologist in Houston, TX specializing in adult gastroenterology. He graduated from Sapienza University of Rome in 1978 and has 48 years of experience. Dr. Ronald Michael Rance, MD is affiliated with Astrana Health, Memorial Hermann Greater Heights Hospital, HCA Houston Healthcare, Memorial Hermann, HCA Houston Healthcare West, GI SPECIALISTS OF HOUSTON, LLP and HPN.

Office Locations

Memorial Hermann

1140 Westmont Drive Suite 350
Houston, TX 77015

(713) 450-3333

(713) 450-3960

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1485 Fm 1960 Bypass Road East Suite 260
Humble, TX 77338

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1740 W 27th Street Suite 185
Houston, TX 77008

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17903 W Lake Houston Parkway Suite 103
Humble, TX 77346

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Memorial Hermann

18220 Tomball Parkway Suite 310
Houston, TX 77070

(281) 900-7641

(713) 970-6639

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HPN

1900 North Loop W Suite 390
Houston, TX 77018

(713) 694-6066

(713) 694-6067

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1919 North Loop W Suite 299
Houston, TX 77008

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Memorial Hermann

7737 Southwest Freeway Suite 950
Houston, TX 77074

(713) 955-7345

(832) 648-7345

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Memorial Hermann

855 Rollingbrook Drive Suite 125
Baytown, TX 77521

(281) 420-9500

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HCA Houston Healthcare West

9800 Northwest Freeway Suite 500
Houston, TX 77092

(713) 694-6066

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Noteworthy Medicare Patient Procedures Performed by Dr. Ronald Michael Rance, MD in 2023

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

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Ronald Michael Rance, MD performed more inpatient hospital care (for patient admitted to hospital) 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. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2012 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	15
catheterization	15
diagnostic procedures	127
doctor visit	360
gastrointestinal procedures	229
hospital care	916
inpatient care	916
minimally invasive procedures	229
preventive care	63
removal of lesion (e.g. growth)	127

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2013 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	21
catheterization	21
diagnostic procedures	112
doctor visit	341
gastrointestinal procedures	231
hospital care	923
inpatient care	923
minimally invasive procedures	231
preventive care	52
removal of lesion (e.g. growth)	112

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	160
Female	194

**Ethnicity**
Non-Hispanic White	166
Black	91
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	111
85 and over	73
Less than 65	69

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2013

Hypertension	75
High Cholesterol	60
Stroke	13
Ischemic Heart Disease	57
Depression	30
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	41
Chronic Obstructive Pulmonary Disease	29
Diabetes	48
Dementia	30
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2014 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	18
catheterization	18
diagnostic procedures	70
doctor visit	196
gastrointestinal procedures	136
hospital care	582
inpatient care	582
lab tests	51
minimally invasive procedures	136
preventive care	25
removal of lesion (e.g. growth)	70

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	123
Female	178

**Ethnicity**
Non-Hispanic White	121
Black	99
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	66
85 and over	61
Less than 65	82

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2014

Hypertension	75
High Cholesterol	61
Stroke	18
Ischemic Heart Disease	60
Depression	37
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	40
Chronic Obstructive Pulmonary Disease	27
Diabetes	56
Dementia	32
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2015 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	26
catheterization	26
diagnostic procedures	163
doctor visit	325
gastrointestinal procedures	360
hospital care	1426
inpatient care	1426
minimally invasive procedures	360
preventive care	77
removal of lesion (e.g. growth)	163

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	458
Female	656

**Ethnicity**
Non-Hispanic White	478
Black	356
Hispanic	256
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	346
From 75 to 84	292
85 and over	196
Less than 65	280

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	17
Ischemic Heart Disease	60
Depression	34
Chronic Kidney Disease	55
Asthma	25
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	48
Chronic Obstructive Pulmonary Disease	34
Diabetes	59
Dementia	31
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2016 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	38
catheterization	38
diagnostic procedures	141
doctor visit	260
gastrointestinal procedures	392
hospital care	1260
inpatient care	1260
minimally invasive procedures	392
preventive care	68
removal of lesion (e.g. growth)	141

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	264
Female	313

**Ethnicity**
Non-Hispanic White	212
Black	182
Hispanic	154
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	150
85 and over	109
Less than 65	137

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2016

Hypertension	75
High Cholesterol	65
Stroke	18
Ischemic Heart Disease	55
Depression	37
Chronic Kidney Disease	62
Asthma	32
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	50
Chronic Obstructive Pulmonary Disease	31
Diabetes	58
Dementia	37
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2017 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	16
catheterization	16
diagnostic procedures	88
doctor visit	181
gastrointestinal procedures	251
hospital care	806
inpatient care	795
minimally invasive procedures	251
outpatient care	11
preventive care	55
removal of lesion (e.g. growth)	88

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	181
Female	218

**Ethnicity**
Non-Hispanic White	146
Black	141
Hispanic	98
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	108
85 and over	81
Less than 65	81

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2017

Hypertension	75
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	59
Depression	35
Chronic Kidney Disease	64
Asthma	12
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	48
Chronic Obstructive Pulmonary Disease	33
Diabetes	57
Dementia	37
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2018 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	22
catheterization	22
diagnostic procedures	84
doctor visit	147
gastrointestinal procedures	219
hospital care	588
inpatient care	588
minimally invasive procedures	219
preventive care	64
removal of lesion (e.g. growth)	84

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	148
Female	199

**Ethnicity**
Non-Hispanic White	113
Black	120
Hispanic	101
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	90
85 and over	60
Less than 65	80

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2018

Hypertension	75
High Cholesterol	71
Stroke	12
Ischemic Heart Disease	65
Depression	40
Chronic Kidney Disease	72
Asthma	13
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	53
Chronic Obstructive Pulmonary Disease	39
Diabetes	60
Dementia	37
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2019 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	13
catheterization	13
diagnostic procedures	41
doctor visit	149
gastrointestinal procedures	136
hospital care	379
inpatient care	379
minimally invasive procedures	136
preventive care	35
removal of lesion (e.g. growth)	41

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	118
Female	149

**Ethnicity**
Non-Hispanic White	137
Black	0
Hispanic	61
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	73
85 and over	44
Less than 65	50

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	58
Depression	39
Chronic Kidney Disease	61
Asthma	7
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	48
Chronic Obstructive Pulmonary Disease	28
Diabetes	54
Dementia	32
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2020 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

anastomosis	15
catheterization	15
diagnostic procedures	51
doctor visit	140
gastrointestinal procedures	162
hospital care	393
inpatient care	393
minimally invasive procedures	162
preventive care	39
removal of lesion (e.g. growth)	51

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	122
Female	130

**Ethnicity**
Non-Hispanic White	148
Black	49
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	86
85 and over	37
Less than 65	45

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2020

Hypertension	75
High Cholesterol	74
Stroke	17
Ischemic Heart Disease	62
Depression	34
Chronic Kidney Disease	63
Asthma	11
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	55
Chronic Obstructive Pulmonary Disease	31
Diabetes	52
Dementia	34
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2021 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

diagnostic procedures	36
doctor visit	69
gastrointestinal procedures	92
hospital care	246
inpatient care	246
minimally invasive procedures	92
preventive care	22
removal of lesion (e.g. growth)	36

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	77
Female	90

**Ethnicity**
Non-Hispanic White	87
Black	40
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	55
85 and over	18
Less than 65	31

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	18
Ischemic Heart Disease	59
Depression	37
Chronic Kidney Disease	66
Asthma	12
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	53
Chronic Obstructive Pulmonary Disease	35
Diabetes	57
Dementia	35
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX during 2022 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

diagnostic procedures	29
doctor visit	73
gastrointestinal procedures	100
hospital care	198
inpatient care	198
lab tests	24
minimally invasive procedures	100
preventive care	40
removal of lesion (e.g. growth)	29

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Male	77
Female	87

**Ethnicity**
Non-Hispanic White	93
Black	31
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	51
85 and over	25
Less than 65	24

Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	52
Depression	34
Chronic Kidney Disease	44
Asthma	15
Osteoperosis	13
Atrial Fibrilation	30
Heart Failure	46
Chronic Obstructive Pulmonary Disease	37
Diabetes	57
Dementia	24
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Ronald Michael Rance, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ronald Michael Rance, MD treated as a gastroenterologist in Houston, TX were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

anastomosis	20
catheterization	20
diagnostic procedures	85
doctor visit	203
gastrointestinal procedures	209
hospital care	701
inpatient care	700
lab tests	37
minimally invasive procedures	209
outpatient care	11
preventive care	49
removal of lesion (e.g. growth)	85

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Ronald Michael Rance, MD.

**Gender**
Female	201
Male	157

**Ethnicity**
Black / African American	100
Asian / Pacific Islander	0
Non-Hispanic White	154
Native American / Alaskan Native	0
Hispanic	69
Other	0

**Age**
85 and over	64
75 to 84	98
Less than 65	79
65 to 74	116

Average of Total of Conditions of Medicare patients treated by Dr. Ronald Michael Rance, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Ronald Michael Rance, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	68
High Cholesterol	61
Stroke	14
Ischemic Heart Disease	53
Depression	32
Chronic Kidney Disease	52
Asthma	13
Osteoporosis	9
Heart Failure	43
Chronic Obstructive Pulmonary Disease	29
Diabetes	50
Atrial Fibrillation	16
Dementia	29
Cancer	10

Education & Training

Dr. Ronald Michael Rance, MD graduated from Sapienza University of Rome in 1978. He completed residency at Kingsbrook Jewish Medical Center. He is certified by the Certification: AMERICAN BOARD OF INTERNAL MEDICINE and has a state license in Texas.

Medical School: Sapienza University of Rome (1978)

Residency: Kingsbrook Jewish Medical Center

Board Certification: Certification: AMERICAN BOARD OF INTERNAL MEDICINE

Licensed In: Texas

Affiliations & Hospitals

Dr. Ronald Michael Rance, MD is associated with these hospitals and organizations:

Astrana Health

Memorial Hermann Greater Heights Hospital

HCA Houston Healthcare

Memorial Hermann

HCA Houston Healthcare West

GI SPECIALISTS OF HOUSTON, LLP

HPN

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

Insurance Accepted by Provider includes:

According to our sources, Dr. Ronald Michael Rance, MD accepts the following insurance providers:

Cigna

Medicare Advantage

Employers Health Network

BlueCross BlueShield of Texas

United Healthcare

WellPoint

Aetna Medicare

Memorial Hermann Advantage HMO

Aetna Most Benefit Plans

Memorial Hermann Solutions

WorkLink Worker's Comp

HMO Blue Texas

Aetna Memorial Hermann

Community Hlth MCR D-SNP

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General Payments

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

**Payments by Company**
Apollo Endosurgery US Inc	$844 Orbera $663	OverStitch Endoscopic Suturing System $146	Overstitch $35
AbbVie, Inc.	$365 Viekira $118	Technivie $107	Mavyret $69	Moderiba $60	Humira $11
AbbVie Inc.	$322 Mavyret $303	Creon $18
Gilead Sciences, Inc.	$318 $318
Ironwood Pharmaceuticals, Inc	$189 COLOGUARD $87	LINZESS 290 mcg $38	LINZESS $21	GIVLAARI $20	$24
Other	$896 Harvoni $106	XIFAXAN $82	Ocaliva $82	OLYSIO $80	ZEPOSIA $70	Other $477

**Types of Payments**
Food and Beverage	$2,277
Travel and Lodging	$441
Education	$217

Biography

Dr. Ronald Rance sees patients in Houston, TX, Humble, TX, and Baytown, TX. His medical specialty is adult gastroenterology. He speaks Spanish. These areas are among Dr. Rance's clinical interests: hypertension (high blood pressure), connective tissue disorders, and hepatitis C. His professional affiliations include Memorial Hermann Greater Heights Hospital, Astrana Health, and HCA Houston Healthcare. He attended Sapienza University of Rome and then went on to complete his residency at Kingsbrook Jewish Medical Center and Interfaith Medical Center. He appears to be in-network for WellPoint, Aetna Medicare, and Blue California, in addition to other insurance carriers. Astrana Health reports that Dr. Rance is accepting new patients at his office in Houston, TX.