Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > IL Providers > Internists & Internal Medicine Doctors

Dr. Sanjay Pethkar, MD

(Dr. Sanjay Pethkar, M.D.)

(No ratings)

Specializes in: Internal Medicine (Adult Medicine)

Gandhi Medical College (1990)

2776 Forgue Drive Suite 100
Naperville, IL 60564

(331) 229-3210

Dr. Sanjay Pethkar, MD is an internist in Plainfield, IL specializing in internal medicine (adult medicine). He graduated from Gandhi Medical College in 1990 and has 36 years of experience. Dr. Sanjay Pethkar, MD is affiliated with Endeavor Health.

Office Locations

Endeavor Health

13415 S. Route 59
Plainfield, IL 60585

(815) 609-3627

open_in_new

Endeavor Health

2776 Forgue Drive Suite 100
Naperville, IL 60564

(331) 229-3210

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Sanjay Pethkar, MD in 2023

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

Top 10%

By Volume:

chronic care

By Affordability:

In 2023, among providers in related specialties within Illinois, Dr. Sanjay Pethkar, MD performed more chronic care procedures for Medicare patients than 90% of them and he also had a list price for chronic care, diabetes screening, flu shot, flu vaccine, immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Volume:

fasting blood glucose test

preventive care

By Affordability:

blood tests

hospital care

inpatient care

inpatient hospital care

In 2012, among providers in related specialties within Illinois, Dr. Sanjay Pethkar, MD performed more fasting blood glucose test, and preventive care procedures for Medicare patients than 75% of them and he also had a list price for blood tests, hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) 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. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2012 were preventive care, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

abdominal imaging	18
aspiration	32
blood draw	177
doctor visit	1129
hospital care	411
injections	32
inpatient care	384
lab tests	419
preventive care	431
ultrasound (sonogram)	18
vaccines	125

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2013 were preventive care, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

aspiration	77
blood draw	221
diabetes management	36
doctor visit	1109
hospital care	391
injections	77
inpatient care	373
lab tests	455
preventive care	500
vaccines	141

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	93
Female	141

**Ethnicity**
Non-Hispanic White	107
Black	67
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	0
85 and over	0
Less than 65	74

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2013

Hypertension	75
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	24
Depression	15
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	41
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2014 were lab tests, preventive care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

aspiration	41
blood draw	231
cytology	11
diabetes management	101
doctor visit	1105
ear procedures	15
gynecologic pathology	11
hospital care	330
injections	41
inpatient care	311
lab tests	503
preventive care	481
vaccines	93

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	99
Female	145

**Ethnicity**
Non-Hispanic White	117
Black	60
Hispanic	41
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	58
85 and over	12
Less than 65	81

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2014

Hypertension	73
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	19
Asthma	6
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	44
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2015 were lab tests, preventive care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

aspiration	39
blood draw	53
diabetes management	61
doctor visit	978
hospital care	294
injections	39
inpatient care	275
lab tests	446
metabolic testing	16
preventive care	439
vaccines	112

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	198
Female	290

**Ethnicity**
Non-Hispanic White	230
Black	98
Hispanic	114
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	122
85 and over	26
Less than 65	142

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2015

Hypertension	75
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	27
Depression	17
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	45
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2016 were lab tests, preventive care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

abdominal imaging	12
aspiration	35
diabetes management	113
doctor visit	820
hospital care	209
injections	35
inpatient care	209
lab tests	405
preventive care	397
ultrasound (sonogram)	12
vaccines	75

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	81
Female	129

**Ethnicity**
Non-Hispanic White	107
Black	46
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	47
85 and over	11
Less than 65	62

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2016

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	30
Depression	21
Chronic Kidney Disease	35
Asthma	14
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	42
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2017 were preventive care, lab tests, chronic care and inpatient care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

abdominal imaging	54
aspiration	30
breathing treatment	12
chronic care	185
diabetes management	129
diagnostic procedures	25
doctor visit	750
ear procedures	25
hospital care	167
injections	30
inpatient care	167
lab tests	419
preventive care	458
ultrasound (sonogram)	54
vaccines	118

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	71
Female	110

**Ethnicity**
Non-Hispanic White	86
Black	36
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	49
85 and over	16
Less than 65	45

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2017

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	34
Depression	21
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	9
Diabetes	43
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2018 were chronic care, preventive care, lab tests and hospital care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

abdominal imaging	36
aspiration	67
chronic care	464
diabetes management	123
doctor visit	854
hospital care	139
injections	67
inpatient care	139
lab tests	415
preventive care	431
ultrasound (sonogram)	36
vaccines	85

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	73
Female	110

**Ethnicity**
Non-Hispanic White	88
Black	32
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	53
85 and over	17
Less than 65	41

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	44
Asthma	9
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	8
Diabetes	44
Dementia	32
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2019 were chronic care, preventive care, lab tests and hospital care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

aspiration	77
chronic care	563
diabetes management	87
doctor visit	773
hospital care	165
injections	77
inpatient care	165
lab tests	280
preventive care	328
vaccines	83

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	82
Female	124

**Ethnicity**
Non-Hispanic White	92
Black	35
Hispanic	60
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	67
85 and over	17
Less than 65	38

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	32
Depression	17
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	6
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	12
Diabetes	47
Dementia	38
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2020 were chronic care, preventive care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

aspiration	58
chronic care	824
diabetes management	18
doctor visit	730
hospital care	160
injections	58
inpatient care	160
lab tests	103
preventive care	172
vaccines	90

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	90
Female	136

**Ethnicity**
Non-Hispanic White	104
Black	33
Hispanic	71
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	75
85 and over	23
Less than 65	35

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	39
Asthma	6
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	48
Dementia	35
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2021 were chronic care, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

aspiration	45
chronic care	387
doctor visit	771
hospital care	180
injections	45
inpatient care	180
lab tests	84
preventive care	146
vaccines	82

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	139
Female	207

**Ethnicity**
Non-Hispanic White	133
Black	52
Hispanic	121
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	86
85 and over	35
Less than 65	47

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2021

Hypertension	58
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	21
Depression	8
Chronic Kidney Disease	30
Asthma	4
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	35
Dementia	13
Cancer	6

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2022 were chronic care, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

chronic care	708
doctor visit	648
hospital care	198
inpatient care	198
lab tests	47
preventive care	95
vaccines	67

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	62
Female	102

**Ethnicity**
Non-Hispanic White	91
Black	23
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	61
85 and over	15
Less than 65	21

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	15
Atrial Fibrilation	19
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	43
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL during 2023 were chronic care, preventive care, lab tests and hospital care.

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

aspiration	27
chronic care	1016
doctor visit	530
hospital care	79
injections	27
inpatient care	79
lab tests	120
preventive care	134
vaccines	52

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Male	60
Female	82

**Ethnicity**
Non-Hispanic White	81
Black	21
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	60
85 and over	14
Less than 65	16

Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	32
Depression	12
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	25
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	39
Dementia	11
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Sanjay Pethkar, MD for Medicare patients.

The highest averages for the top procedures that Dr. Sanjay Pethkar, MD treated as an internist in Plainfield, IL were chronic care, preventive care, lab tests and hospital care.

abdominal imaging	30
aspiration	48
blood draw	170
chronic care	592
cytology	11
diabetes management	83
diagnostic procedures	25
doctor visit	849
ear procedures	20
gynecologic pathology	11
hospital care	226
injections	48
inpatient care	220
lab tests	308
metabolic testing	16
preventive care	334
ultrasound (sonogram)	30
vaccines	93

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Sanjay Pethkar, MD.

**Gender**
Female	131
Male	87

**Ethnicity**
Black / African American	41
Asian / Pacific Islander	0
Non-Hispanic White	103
Hispanic	52
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	15
75 to 84	56
Less than 65	50
65 to 74	91

Average of Total of Conditions of Medicare patients treated by Dr. Sanjay Pethkar, MD From 2012 - 2023

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

Hypertension	67
High Cholesterol	62
Stroke	1
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	26
Asthma	8
Osteoporosis	5
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	39
Atrial Fibrillation	11
Dementia	14
Cancer	10

Education & Training

Dr. Sanjay Pethkar, MD graduated from Gandhi Medical College in 1990. He completed residency at Loyola University Affiliated Hospitals. He is certified by the American Board of Internal Medicine and has a state license in Illinois.

Medical School: Gandhi Medical College (1990)

Residency: Loyola University Affiliated Hospitals (1996)

Board Certification: American Board of Internal Medicine (1997)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Sanjay Pethkar, MD is associated with these hospitals and organizations:

Endeavor Health

Ratings & Reviews

Dr. Sanjay Pethkar, MD does not have any reviews yet, be the first to leave a review of Dr. Sanjay Pethkar, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AbbVie Inc.	$101 UBRELVY $64	VRAYLAR $37
Janssen Pharmaceuticals, Inc	$84 INVOKANA $84
Takeda Pharmaceuticals America, Inc.	$69 Brintellix $69
Lilly USA, LLC	$39 MOUNJARO $39
Pfizer Inc.	$29 ELIQUIS $29
Other	$126 RYBELSUS $23	UBRELVY $15	BOTOX $15	TROKENDI XR $15	CRESTOR $12	Other $46

**Types of Payments**
Food and Beverage	$295
Education	$153

Biography

Areas of expertise for Dr. Sanjay Pethkar include minor surgery and internal medicine. He is professionally affiliated with Endeavor Health. Dr. Pethkar graduated from Gandhi Medical College. He trained at a hospital affiliated with Loyola University for his residency. Dr. Pethkar (or staff) speaks the following languages: Telugu and Hindi.