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Home > CA Providers > Intensivists & Critical Care Specialists

Dr. Sumit Kumar, MD

Accepting New Patients

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Specializes in: General Surgery and Critical Care (Intensive Care Medicine)

University of Delhi, University College of Medical Sciences

4502 Medical Drive
San Antonio, TX 78229

(210) 358-4000

Dr. Sumit Kumar, MD is a general surgeon in Santa Rosa, CA specializing in general surgery and critical care (intensive care medicine). He graduated from University of Delhi, University College of Medical Sciences. Dr. Sumit Kumar, MD is affiliated with Sutter Health and SUTTER BAY MEDICAL FOUNDATION.

Office Locations

Sutter Health

34 Mark West Springs Road Floor 2
Santa Rosa, CA 95403

(707) 541-7900

open_in_new

101 Rockefeller Drive Suite 201
Muskogee, OK 74401

(918) 682-4580

(918) 681-4566

open_in_new

4502 Medical Drive
San Antonio, TX 78229

(210) 358-4000

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Noteworthy Medicare Patient Procedures Performed by Dr. Sumit Kumar, MD in 2023

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

Top 10%

By Volume:

inpatient hospital care

In 2023, Dr. Sumit Kumar, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of providers in related specialties within California.

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Sumit Kumar, MD treated as a general surgeon in Santa Rosa, CA during 2019 were hospital care, inpatient care and catheterization.

Volume of procedures performed by Dr. Sumit Kumar, MD for Medicare patients.

catheterization	43
doctor visit	57
hospital care	167
inpatient care	167

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit Kumar, MD.

**Gender**
Male	64
Female	76

**Ethnicity**
Non-Hispanic White	110
Black	0
Hispanic	0
Asian	0
Other	0
Native American	15

**Age**
From 65 to 74	47
From 75 to 84	0
85 and over	0
Less than 65	42

Conditions of Medicare patients treated by Dr. Sumit Kumar, MD in 2019

The most common conditions of Medicare patients that Dr. Sumit Kumar, MD treated during 2019 were hypertension, chronic kidney disease, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	58
Depression	43
Chronic Kidney Disease	71
Asthma	8
Osteoperosis	0
Atrial Fibrilation	23
Heart Failure	51
Chronic Obstructive Pulmonary Disease	44
Diabetes	50
Dementia	22
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Sumit Kumar, MD treated as a general surgeon in Santa Rosa, CA during 2020 were hospital care, inpatient care and catheterization.

Volume of procedures performed by Dr. Sumit Kumar, MD for Medicare patients.

catheterization	53
doctor visit	18
hospital care	243
inpatient care	243

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit Kumar, MD.

**Gender**
Male	83
Female	101

**Ethnicity**
Non-Hispanic White	131
Black	0
Hispanic	0
Asian	0
Other	0
Native American	27

**Age**
From 65 to 74	64
From 75 to 84	48
85 and over	20
Less than 65	52

Conditions of Medicare patients treated by Dr. Sumit Kumar, MD in 2020

The most common conditions of Medicare patients that Dr. Sumit Kumar, MD treated during 2020 were chronic kidney disease, hypertension, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	65
Stroke	13
Ischemic Heart Disease	64
Depression	47
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	59
Chronic Obstructive Pulmonary Disease	40
Diabetes	51
Dementia	28
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Sumit Kumar, MD treated as a general surgeon in Santa Rosa, CA during 2021 were hospital care, inpatient care and catheterization.

Volume of procedures performed by Dr. Sumit Kumar, MD for Medicare patients.

catheterization	14
doctor visit	11
hospital care	195
inpatient care	195

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit Kumar, MD.

**Gender**
Male	66
Female	59

**Ethnicity**
Non-Hispanic White	86
Black	0
Hispanic	0
Asian	0
Other	0
Native American	22

**Age**
From 65 to 74	35
From 75 to 84	40
85 and over	15
Less than 65	35

Conditions of Medicare patients treated by Dr. Sumit Kumar, MD in 2021

The most common conditions of Medicare patients that Dr. Sumit Kumar, MD treated during 2021 were chronic kidney disease, hypertension, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	66
Stroke	16
Ischemic Heart Disease	60
Depression	42
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	54
Chronic Obstructive Pulmonary Disease	42
Diabetes	50
Dementia	34
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Sumit Kumar, MD treated as a general surgeon in Santa Rosa, CA during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Sumit Kumar, MD for Medicare patients.

hospital care	161
inpatient care	161

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit Kumar, MD.

**Gender**
Male	61
Female	62

**Ethnicity**
Non-Hispanic White	103
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	34
From 75 to 84	33
85 and over	23
Less than 65	33

Conditions of Medicare patients treated by Dr. Sumit Kumar, MD in 2022

The most common conditions of Medicare patients that Dr. Sumit Kumar, MD treated during 2022 were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	75
High Cholesterol	71
Stroke	16
Ischemic Heart Disease	47
Depression	48
Chronic Kidney Disease	54
Asthma	14
Osteoperosis	18
Atrial Fibrilation	37
Heart Failure	43
Chronic Obstructive Pulmonary Disease	46
Diabetes	42
Dementia	28
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Sumit Kumar, MD treated as a general surgeon in Santa Rosa, CA during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Sumit Kumar, MD for Medicare patients.

hospital care	307
inpatient care	307

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit Kumar, MD.

**Gender**
Male	77
Female	91

**Ethnicity**
Non-Hispanic White	139
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	52
85 and over	25
Less than 65	16

Conditions of Medicare patients treated by Dr. Sumit Kumar, MD in 2023

The most common conditions of Medicare patients that Dr. Sumit Kumar, MD treated during 2023 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	73
Stroke	13
Ischemic Heart Disease	39
Depression	32
Chronic Kidney Disease	37
Asthma	11
Osteoperosis	18
Atrial Fibrilation	32
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	10
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2023

Volume of procedures performed by Dr. Sumit Kumar, MD for Medicare patients.

The highest averages for the top procedures that Dr. Sumit Kumar, MD treated as a general surgeon in Santa Rosa, CA were hospital care, inpatient care and catheterization.

catheterization	36
doctor visit	28
hospital care	214
inpatient care	214

Average Medicare Patient Data From 2019 - 2023

Information about Medicare patients treated by Dr. Sumit Kumar, MD.

**Gender**
Male	70
Female	77

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	113
Native American / Alaskan Native	12
Hispanic	2
Other	0

**Age**
75 to 84	34
85 and over	16
Less than 65	35
65 to 74	51

Average of Total of Conditions of Medicare patients treated by Dr. Sumit Kumar, MD From 2019 - 2023

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

Hypertension	75
High Cholesterol	67
Stroke	13
Ischemic Heart Disease	53
Depression	42
Chronic Kidney Disease	62
Asthma	8
Osteoporosis	9
Heart Failure	46
Chronic Obstructive Pulmonary Disease	39
Diabetes	44
Atrial Fibrillation	26
Cancer	19
Dementia	24

Education & Training

Dr. Sumit Kumar, MD graduated from University of Delhi, University College of Medical Sciences. He completed residency at Saint Barnabas Medical Center, Livingston. He is certified by the Board Certification: Surgery and has a state license in Oklahoma.

Medical School: University of Delhi, University College of Medical Sciences

Residency: Saint Barnabas Medical Center, Livingston

Board Certification: Board Certification: Surgery

Licensed In: Oklahoma

Affiliations & Hospitals

Dr. Sumit Kumar, MD is associated with these hospitals and organizations:

Sutter Health

SUTTER BAY MEDICAL FOUNDATION

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. Sumit Kumar, MD appears to accept the following insurance providers: TRICARE, Cigna, Private Healthcare Systems (PHCS), Blue Shield of California, Anthem Blue Cross of California, MultiPlan, Medicare Advantage, United Healthcare, Alliance PPO, HealthSmart, Accepted Provider Networks of America Plans: PPO, Accepted Aetna Plans: Aetna Choice POS II: Aetna Select EPO: Aetna Select Open Access: Aetna Signature Administrators (ASA): Aetna Student Health Program: Aetna Value Network HMO (AVN): Health Fund..., Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO and Accepted Health Net Plans: ELECT Open Access POS, Large and Small Group: ELECT POS, Large and Small Group: Health Net HMO: Large Group (101+ employees) & Small Group (2-100 employees): Health Net....

Insurance Accepted by Provider includes:

According to our sources, Dr. Sumit Kumar, MD accepts the following insurance providers:

TRICARE

Cigna

Private Healthcare Systems (PHCS)

Blue Shield of California

Anthem Blue Cross of California

MultiPlan

Medicare Advantage

United Healthcare

Alliance PPO

HealthSmart

Accepted Provider Networks of America Plans: PPO

Accepted Aetna Plans: Aetna Choice POS II: Aetna Select EPO: Aetna Select Open Access: Aetna Signature Administrators (ASA): Aetna Student Health Program: Aetna Value Network HMO (AVN): Health Fund...

Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO

Accepted Health Net Plans: ELECT Open Access POS, Large and Small Group: ELECT POS, Large and Small Group: Health Net HMO: Large Group (101+ employees) & Small Group (2-100 employees): Health Net...

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General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$3,031 DAVINCI XI $2,500	Da Vinci Surgical System $531
Medtronic, Inc.	$128 Signia $128
Fresenius USA Marketing, Inc.	$15 Velphoro $15

**Types of Payments**
Education	$2,523
Travel and Lodging	$454
Food and Beverage	$197

Biography

Dr. Sumit Kumar's medical specialty is general surgery and critical care (intensive care medicine). Dr. Kumar is professionally affiliated with Sutter Health. After attending the University of Delhi, University College of Medical Sciences for medical school, he completed his residency training at Saint Barnabas Medical Center, Livingston and a hospital affiliated with UMDNJ-Robert Wood Johnson Medical School. He is in-network for several insurance carriers, including Anthem, Blue California, and HealthSmart. He welcomes new patients at his office inSanta Rosa, CA as reported by Sutter Health.