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Home > CA Providers > Gastroenterologists

Dr. Rajeev R. Manu, MD

Accepting New Patients

(4 Ratings)

Specializes in: Gastroenterology (Digestive System)

Mysore Medical College

9870 Brimhall Road Suite 100
Bakersfield, CA 93312

(661) 587-7611

Dr. Rajeev R. Manu, MD is a gastroenterologist in Bakersfield, CA specializing in gastroenterology (digestive system). He graduated from Mysore Medical College. Dr. Rajeev R. Manu, MD is affiliated with Dignity Health and Mercy Hospitals of Bakersfield Bakersfield Memorial Hospital.

Office Locations

9870 Brimhall Road Suite 100
Bakersfield, CA 93312

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In The News

“California physician Rajeev Manu, MD, was placed on 5 years' probation by the state's medical board after he administered treatment to a patient, who later died, meant for another patient in the...”—"Doc Charged for Child Sex Abuse Materials; Jury Awards $45M in Heart Patient Death", MedPage Today, April 2025

Noteworthy Medicare Patient Procedures Performed by Dr. Rajeev R. Manu, MD in 2023

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

Top 5%

By Volume:

EGD with biopsy

EGD with lesion removal

esophageal dilation without endoscopic guidance

In 2023, Dr. Rajeev R. Manu, MD performed more EGD with biopsy, EGD with lesion removal, and esophageal dilation without endoscopic guidance procedures for Medicare patients than 95% of providers in related specialties within California.

Top 10%

By Affordability:

esophageal dilation

In 2023, Dr. Rajeev R. Manu, MD had a list price for 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:

catheterization

EGD for treatment of gastrointestinal bleeding

gastrointestinal biopsy

gastrointestinal procedures

inpatient hospital care

minimally invasive procedures

percutaneous endoscopic gastrostomy

removal of lesion

By Affordability:

EGD for treatment of gastrointestinal bleeding

upper endoscopy for treatment of gastrointestinal bleeding

In 2012, among providers in related specialties within California, Dr. Rajeev R. Manu, MD performed more catheterization, EGD for treatment of gastrointestinal bleeding, gastrointestinal biopsy, gastrointestinal procedures, inpatient hospital care (for patient admitted to hospital), minimally invasive procedures, percutaneous endoscopic gastrostomy (PEG), and removal of lesion (e.g. growth) procedures for Medicare patients than 75% of them and he also had a list price for EGD for treatment of gastrointestinal bleeding, and upper endoscopy for treatment of gastrointestinal bleeding 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. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2012 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

anastomosis	18
catheterization	18
diagnostic procedures	400
doctor visit	773
esophageal dilation	56
gastrointestinal procedures	433
hospital care	875
inpatient care	875
minimally invasive procedures	433
removal of lesion (e.g. growth)	400

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2013 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

anastomosis	27
catheterization	27
diagnostic procedures	483
doctor visit	735
esophageal dilation	50
foreign body removal	14
gastrointestinal procedures	605
hospital care	1506
inpatient care	1506
minimally invasive procedures	605
preventive care	14
removal of lesion (e.g. growth)	483
stent placement (stenting)	13

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	213
Female	312

**Ethnicity**
Non-Hispanic White	306
Black	26
Hispanic	169
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	210
From 75 to 84	130
85 and over	59
Less than 65	126

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2013

Hypertension	75
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	54
Depression	31
Chronic Kidney Disease	42
Asthma	16
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	38
Chronic Obstructive Pulmonary Disease	26
Diabetes	51
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2014 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

diagnostic procedures	517
doctor visit	641
esophageal dilation	51
gastrointestinal procedures	531
hospital care	1540
inpatient care	1540
minimally invasive procedures	531
removal of lesion (e.g. growth)	517

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	199
Female	314

**Ethnicity**
Non-Hispanic White	292
Black	37
Hispanic	161
Asian	0
Other	0
Native American	11

**Age**
From 65 to 74	220
From 75 to 84	122
85 and over	45
Less than 65	126

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	10
Ischemic Heart Disease	56
Depression	32
Chronic Kidney Disease	43
Asthma	17
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	42
Chronic Obstructive Pulmonary Disease	30
Diabetes	52
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2015 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

diagnostic procedures	441
doctor visit	609
esophageal dilation	43
foreign body removal	15
gastrointestinal procedures	504
hospital care	1282
inpatient care	1282
minimally invasive procedures	504
removal of lesion (e.g. growth)	441
stent placement (stenting)	25

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	406
Female	622

**Ethnicity**
Non-Hispanic White	562
Black	64
Hispanic	362
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	394
From 75 to 84	266
85 and over	136
Less than 65	232

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	55
Depression	28
Chronic Kidney Disease	47
Asthma	22
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	39
Chronic Obstructive Pulmonary Disease	30
Diabetes	56
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2016 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

diagnostic procedures	485
doctor visit	699
esophageal dilation	42
foreign body removal	13
gastrointestinal procedures	633
hospital care	1276
inpatient care	1276
minimally invasive procedures	633
preventive care	13
removal of lesion (e.g. growth)	485
stent placement (stenting)	48

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	227
Female	286

**Ethnicity**
Non-Hispanic White	284
Black	36
Hispanic	168
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	131
85 and over	67
Less than 65	101

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	13
Ischemic Heart Disease	57
Depression	27
Chronic Kidney Disease	51
Asthma	34
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	39
Chronic Obstructive Pulmonary Disease	31
Diabetes	53
Dementia	21
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2017 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

diagnostic procedures	377
doctor visit	686
esophageal dilation	56
foreign body removal	18
gastrointestinal procedures	497
hospital care	1037
inpatient care	1037
minimally invasive procedures	497
removal of lesion (e.g. growth)	377
stent placement (stenting)	29

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	211
Female	258

**Ethnicity**
Non-Hispanic White	254
Black	32
Hispanic	151
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	136
85 and over	53
Less than 65	85

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2017

Hypertension	75
High Cholesterol	58
Stroke	11
Ischemic Heart Disease	55
Depression	25
Chronic Kidney Disease	56
Asthma	10
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	42
Chronic Obstructive Pulmonary Disease	29
Diabetes	51
Dementia	22
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2018 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

diagnostic procedures	342
doctor visit	565
esophageal dilation	31
gastrointestinal procedures	420
hospital care	1029
inpatient care	1029
minimally invasive procedures	420
preventive care	12
removal of lesion (e.g. growth)	342
stent placement (stenting)	28

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	182
Female	261

**Ethnicity**
Non-Hispanic White	238
Black	22
Hispanic	157
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	146
85 and over	50
Less than 65	81

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	58
Depression	30
Chronic Kidney Disease	60
Asthma	15
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	41
Chronic Obstructive Pulmonary Disease	31
Diabetes	57
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2019 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

anastomosis	40
catheterization	40
diagnostic procedures	402
doctor visit	599
esophageal dilation	56
gastrointestinal procedures	559
hospital care	1028
inpatient care	1028
minimally invasive procedures	559
preventive care	23
removal of lesion (e.g. growth)	402
stent placement (stenting)	17

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	257
Female	276

**Ethnicity**
Non-Hispanic White	287
Black	32
Hispanic	179
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	171
85 and over	65
Less than 65	79

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2019

Hypertension	75
High Cholesterol	71
Stroke	17
Ischemic Heart Disease	63
Depression	32
Chronic Kidney Disease	61
Asthma	12
Osteoperosis	8
Atrial Fibrilation	19
Heart Failure	47
Chronic Obstructive Pulmonary Disease	29
Diabetes	56
Dementia	25
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2020 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

anastomosis	21
catheterization	21
diagnostic procedures	280
doctor visit	414
esophageal dilation	62
gastrointestinal procedures	347
hospital care	674
inpatient care	674
minimally invasive procedures	347
preventive care	16
removal of lesion (e.g. growth)	280

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	197
Female	230

**Ethnicity**
Non-Hispanic White	237
Black	24
Hispanic	137
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	145
85 and over	50
Less than 65	60

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2020

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	63
Depression	30
Chronic Kidney Disease	60
Asthma	12
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	42
Chronic Obstructive Pulmonary Disease	27
Diabetes	53
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA during 2021 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

anastomosis	20
catheterization	20
diagnostic procedures	283
doctor visit	597
esophageal dilation	68
gastrointestinal procedures	389
hospital care	298
inpatient care	298
minimally invasive procedures	389
preventive care	15
removal of lesion (e.g. growth)	283

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	213
Female	240

**Ethnicity**
Non-Hispanic White	254
Black	22
Hispanic	149
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	156
85 and over	52
Less than 65	64

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2021

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	60
Depression	29
Chronic Kidney Disease	54
Asthma	14
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	37
Chronic Obstructive Pulmonary Disease	24
Diabetes	52
Dementia	17
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

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

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

anastomosis	38
catheterization	38
diagnostic procedures	301
doctor visit	542
esophageal dilation	99
gastrointestinal procedures	449
hospital care	292
inpatient care	292
minimally invasive procedures	449
preventive care	13
removal of lesion (e.g. growth)	301

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	231
Female	292

**Ethnicity**
Non-Hispanic White	272
Black	26
Hispanic	189
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	219
From 75 to 84	167
85 and over	45
Less than 65	92

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	48
Depression	27
Chronic Kidney Disease	38
Asthma	16
Osteoperosis	13
Atrial Fibrilation	29
Heart Failure	35
Chronic Obstructive Pulmonary Disease	30
Diabetes	50
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Rajeev R. Manu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Rajeev R. Manu, MD treated as a gastroenterologist in Bakersfield, CA were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

anastomosis	27
catheterization	27
diagnostic procedures	391
doctor visit	623
esophageal dilation	55
foreign body removal	15
gastrointestinal procedures	487
hospital care	985
inpatient care	985
minimally invasive procedures	487
preventive care	15
removal of lesion (e.g. growth)	391
stent placement (stenting)	26

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Rajeev R. Manu, MD.

**Gender**
Male	212
Female	281

**Ethnicity**
Black / African American	29
Asian / Pacific Islander	11
Non-Hispanic White	271
Native American / Alaskan Native	1
Hispanic	165
Other	0

**Age**
75 to 84	142
85 and over	56
Less than 65	95
65 to 74	199

Average of Total of Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	60
Stroke	11
Ischemic Heart Disease	51
Depression	26
Chronic Kidney Disease	46
Asthma	15
Osteoporosis	8
Heart Failure	36
Chronic Obstructive Pulmonary Disease	26
Diabetes	48
Atrial Fibrillation	14
Cancer	10
Dementia	17

Education & Training

Dr. Rajeev R. Manu, MD graduated from Mysore Medical College. He completed residency at Lemuel Shattuck Hospital. He is certified by the Internal Medicine Internal Medicine (Sub: Gastroenterology) and has a state license in California.

Medical School: Mysore Medical College

Residency: Lemuel Shattuck Hospital

Board Certification: Internal Medicine Internal Medicine (Sub: Gastroenterology)

Licensed In: California

Affiliations & Hospitals

Dr. Rajeev R. Manu, MD is associated with these hospitals and organizations:

Dignity Health

Mercy Hospitals of Bakersfield Bakersfield Memorial Hospital

Ratings & Reviews

Dr. Rajeev R. Manu, MD has an average of 1.25 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Rajeev R. Manu, MD from all over the web to help you find the right in Bakersfield, CA.

1.25

Overall Rating

(4 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Boston Scientific Corporation	$1,405 SPYGLASS $721	EXALT Model D $344	EXALT $139	AXIOS $38	General - Biliary Devices $24	Other $139
Intercept Pharmaceuticals, Inc.	$193 Ocaliva $183	OCA $10
AbbVie Inc.	$109 LINZESS $56	Humira $38	VIBERZI $15
Pfizer Inc.	$86 INFLECTRA $86
AbbVie, Inc.	$76 Creon $76
Other	$634 LINZESS $95	SUCRAID $55	IBSRELA $52	Injectafer $51	VIBERZI $40	Other $342

**Types of Payments**
Food and Beverage	$1,850
Travel and Lodging	$559
Education	$63
Honoraria	$30

Biography

Dr. Rajeev Manu is a medical specialist in gastroenterology (digestive system). Dr. Manu's average rating from his patients is 1.0 stars (out of 5). His education and training includes medical school at Mysore Medical College and Government Medical College, Gujarat and residency at Kingsbrook Jewish Medical Center and Lemuel Shattuck Hospital. He is conversant in Spanish. Dr. Manu is professionally affiliated with Dignity Health. According to Dignity Health, he is currently accepting new patients at his office in Bakersfield, CA.

Select Year:

Dr. Rajeev R. Manu, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Rajeev R. Manu, MD in 2023

By Volume:

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. Rajeev R. Manu, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rajeev R. Manu, 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. Rajeev R. Manu, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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