DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Schaumburg, IL

27 verified internal medicine doctors in Schaumburg.

Internists specialize in the prevention, diagnosis, and treatment of adult diseases, often coordinating complex or chronic conditions across multiple systems.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Illinois Dept. of Financial & Professional Regulation

Dr. Amina Rahim, MD

Internal Medicine

21 yrs NPPES
NPI 1689660763
959 W GOLF RD, 959-963, Schaumburg, IL 60194(847) 490-6817
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Kara Nance, MD

Internal Medicine

20 yrs NPPES
NPI 1346295763
919 N PLUM GROVE RD, UNIT A, Schaumburg, IL 60173(847) 850-8185
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $558.92 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$558.92

Total received

30

Transactions

10

Paying companies

Top paying companies

Novo Nordisk Inc$138.73
Lilly USA, LLC$88.40
AbbVie Inc.$75.93
Currax Pharmaceuticals LLC$58.10
IDORSIA PHARMACEUTICALS US INC$50.63
Bayer HealthCare Pharmaceuticals Inc.$48.41

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 89th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Kara Nance do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Parol Pitroda, MD

Internal Medicine

20 yrs NPPES
NPI 1225064686
19 E SCHAUMBURG RD FL 2, Schaumburg, IL 60194(224) 353-6361
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $176.43 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$176.43

Total received

10

Transactions

5

Paying companies

Top paying companies

Sumitomo Pharma America, Inc.$50.34
Novo Nordisk Inc$49.60
Otsuka America Pharmaceutical, Inc.$43.07
Astellas Pharma US Inc$18.68
Pfizer Inc.$14.74

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 81th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Parol Pitroda do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Nimisha Singri, MD

Internal Medicine

20 yrs NPPES
NPI 1912937525
911 N PLUM GROVE RD STE A, Schaumburg, IL 60173(847) 534-0700
NPPES public registry
CMS Open Payments· $13.02 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$13.02

Total received

1

Transactions

1

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$13.02

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 63th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Nimisha Singri do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Gloria Mroz, MD

Internal Medicine

20 yrs NPPES
NPI 1770516239
455 S ROSELLE RD, # 226, Schaumburg, IL 60193(847) 352-4649
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Saba Khan, MD

Internal Medicine

20 yrs NPPES
NPI 1922024868
804 E WOODFIELD RD STE 300, Schaumburg, IL 60173(847) 605-9500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $157.09 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$157.09

Total received

2

Transactions

2

Paying companies

Top paying companies

Penumbra, Inc.$141.60
E.R. Squibb & Sons, L.L.C.$15.49

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 80th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Saba Khan do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Gene Loftin, MD

Internal Medicine

20 yrs NPPES
NPI 1932123478
300 N MARTINGALE RD, SUITE 150, Schaumburg, IL 60173(847) 385-0660
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Massarat Bala, MD

Internal Medicine

20 yrs NPPES
NPI 1730196833
921 N PLUM GROVE RD, Schaumburg, IL 60173(847) 359-3400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,005 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$2,005

Total received

83

Transactions

18

Paying companies

Top paying companies

Dexcom, Inc.$457.86
Lilly USA, LLC$306.10
GlaxoSmithKline, LLC.$236.76
AbbVie Inc.$207.23
Pfizer Inc.$153.17
Boehringer Ingelheim Pharmaceuticals, Inc.$141.57

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 95% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Massarat Bala do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Sinisa Boskovic, MD

Internal Medicine

20 yrs NPPES
NPI 1467462796
943 N PLUM GROVE RD STE B, Schaumburg, IL 60173(847) 892-5001
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Ashish Patel, MD

Internal Medicine

20 yrs NPPES
NPI 1083625909
1301 N PLUM GROVE RD, Schaumburg, IL 60173(847) 490-0600
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $277.85 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$277.85

Total received

7

Transactions

4

Paying companies

Top paying companies

Lilly USA, LLC$147.18
IDORSIA PHARMACEUTICALS US INC$92.55
AstraZeneca Pharmaceuticals LP$21.68
Novo Nordisk Inc$16.44

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 84th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Ashish Patel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Valeria Yashina, MD

Internal Medicine

20 yrs NPPES
NPI 1861405078
1355 REMINGTON RD, SUITE H, Schaumburg, IL 60173(630) 701-9009
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Ritesh Patel, MD

Internal Medicine

20 yrs NPPES
NPI 1548371982
800 E WOODFIELD RD, SUITE 102, Schaumburg, IL 60173(847) 995-9500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,282 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,282

Total received

62

Transactions

24

Paying companies

Top paying companies

Lilly USA, LLC$289.96
AstraZeneca Pharmaceuticals LP$176.80
Novo Nordisk Inc$83.11
Boehringer Ingelheim Pharmaceuticals, Inc.$82.74
Pfizer Inc.$78.41
GlaxoSmithKline, LLC.$60.93

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 93% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Ritesh Patel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Richa Srivastava, MD

Internal Medicine

20 yrs NPPES
NPI 1447351192
802 E WOODFIELD RD, SUITE 300, Schaumburg, IL 60173(847) 773-5080
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $478.16 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$478.16

Total received

10

Transactions

6

Paying companies

Top paying companies

Urgo Medical North America, LLC$157.12
Smith+Nephew, Inc.$148.95
Inari Medical, Inc.$110.34
AstraZeneca Pharmaceuticals LP$22.86
Acera Surgical, Inc.$21.94
Lilly USA, LLC$16.95

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 88th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Richa Srivastava do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Richard Izewski, MD

Internal Medicine

20 yrs NPPES
NPI 1306930177
1094 S ROSELLE RD, Schaumburg, IL 60193(847) 301-1377
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $964.28 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$964.28

Total received

42

Transactions

15

Paying companies

Top paying companies

Lilly USA, LLC$173.66
NOVARTIS PHARMACEUTICALS CORPORATION$125.54
GlaxoSmithKline, LLC.$124.99
Pfizer Inc.$90.74
E.R. Squibb & Sons, L.L.C.$85.88
Novo Nordisk Inc$79.22

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 92% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Richard Izewski do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ajay Jain, MD

Internal Medicine

20 yrs NPPES
NPI 1275610917
1375 E SCHAUMBURG RD, SUITE 120, Schaumburg, IL 60194(847) 352-2344
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Jaroslaw Drag, MD

Internal Medicine

20 yrs NPPES
NPI 1609936954
1144 S ROSELLE RD, Schaumburg, IL 60193(847) 524-3200
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $12.77 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$12.77

Total received

1

Transactions

1

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$12.77

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 63th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Jaroslaw Drag do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Sameer Naseeruddin, MD

Internal Medicine

20 yrs NPPES
NPI 1578627964
1102 S ROSELLE RD, Schaumburg, IL 60193(847) 924-6626
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $319.03 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$319.03

Total received

12

Transactions

7

Paying companies

Top paying companies

Lilly USA, LLC$97.04
Merz North America, Inc.$69.45
AngioDynamics, Inc.$56.05
Exact Sciences Corporation$41.25
Boehringer Ingelheim Pharmaceuticals, Inc.$22.98
GlaxoSmithKline, LLC.$19.23

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 85th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Sameer Naseeruddin do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jitendra Patel, MD

Internal Medicine

19 yrs NPPES
NPI 1508915539
800 E WOODFIELD ROAD, SUITE102, Schaumburg, IL 60173(847) 884-8160
NPPES public registry
CMS Open Payments· $37.74 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$37.74

Total received

2

Transactions

2

Paying companies

Top paying companies

Medtronic, Inc.$24.54
Novo Nordisk Inc$13.20

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 70th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Jitendra Patel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Neil Shah, DO

Internal Medicine

18 yrs NPPES
NPI 1487801312
519 S ROSELLE RD, Schaumburg, IL 60193(847) 985-0600
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Sugunakar Vangala, MD

Internal Medicine

18 yrs NPPES
NPI 1861646770
1106 N PLUM GROVE RD, 107, Schaumburg, IL 60173(847) 666-5031
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $117.38 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$117.38

Total received

1

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$117.38

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 77th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Sugunakar Vangala do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Amit Bharara, MD

Internal Medicine

17 yrs NPPES
NPI 1255567962
519 S ROSELLE RD FL 2, Schaumburg, IL 60193(847) 618-4380
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $517.94 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$517.94

Total received

30

Transactions

10

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$231.00
Electromed, Inc.$62.48
AstraZeneca Pharmaceuticals LP$53.42
Boehringer Ingelheim Pharmaceuticals, Inc.$47.98
Harmony Biosciences LLC$25.12
Genentech USA, Inc.$24.59

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 88th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Amit Bharara do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Raj Patel, MD

Internal Medicine

15 yrs NPPES
NPI 1093004459
800 E WOODFIELD RD, SUITE 102, Schaumburg, IL 60173(847) 995-9500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,990 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,990

Total received

103

Transactions

22

Paying companies

Top paying companies

Lilly USA, LLC$412.18
AstraZeneca Pharmaceuticals LP$254.57
GlaxoSmithKline, LLC.$213.35
Boehringer Ingelheim Pharmaceuticals, Inc.$164.10
Nestle HealthCare Nutrition Inc.$109.96
Bayer HealthCare Pharmaceuticals Inc.$95.43

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 95% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Raj Patel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Saifullah Nasir, MD

Internal Medicine

15 yrs NPPES
NPI 1427343938
1345 WILEY RD STE 111, Schaumburg, IL 60173(847) 490-0060
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $3,360 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$3,360

Total received

66

Transactions

11

Paying companies

Top paying companies

AbbVie Inc.$2,204
NOVARTIS PHARMACEUTICALS CORPORATION$420.83
Pfizer Inc.$251.83
E.R. Squibb & Sons, L.L.C.$177.05
Boehringer Ingelheim Pharmaceuticals, Inc.$127.34
Novo Nordisk Inc$48.02

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 96% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Saifullah Nasir do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Pratyaya Majumder, MD

Internal Medicine

14 yrs NPPES
NPI 1386901353
519 S ROSELLE RD FL 2, Schaumburg, IL 60193(847) 618-4380
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $665.23 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$665.23

Total received

28

Transactions

11

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$221.15
GlaxoSmithKline, LLC.$127.94
Genzyme Corporation$76.27
AstraZeneca Pharmaceuticals LP$74.33
Regeneron Healthcare Solutions, Inc.$32.63
Mylan Specialty L.P.$31.44

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 90% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Pratyaya Majumder do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Todd Oldham, MD

Internal Medicine

14 yrs NPPES
NPI 1205195856
20 N MARTINGALE RD STE 400, Schaumburg, IL 60173(847) 585-4926
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Doran Duke, MD

Internal Medicine

14 yrs NPPES
NPI 1053671479
621 S ROSELLE RD, 2ND FLR, Schaumburg, IL 60193(773) 644-5681
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Maryam Syed, MD

Internal Medicine

14 yrs NPPES
NPI 1447513676
800 E WOODFIELD RD, SUITE 102, Schaumburg, IL 60173(847) 995-9500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $759.55 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$759.55

Total received

34

Transactions

10

Paying companies

Top paying companies

Lilly USA, LLC$255.85
Nestle HealthCare Nutrition Inc.$215.35
AstraZeneca Pharmaceuticals LP$84.51
Bayer HealthCare Pharmaceuticals Inc.$55.34
AbbVie Inc.$35.39
Novo Nordisk Inc$35.36

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 90% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Maryam Syed do not imply any wrongdoing. Many are meals, education, or research support.

Internal Medicine in Schaumburg, IL — Verified | DoctorsProof | DoctorsProof