DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Oak Brook, IL

18 verified internal medicine doctors in Oak Brook.

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. Susan Woo, MD

Internal Medicine

21 yrs NPPES
NPI 1326037714
167 SADDLE BROOK DR, Oak Brook, IL 60523(630) 655-0552
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. Robin Rothbard, MD

Internal Medicine

20 yrs NPPES
NPI 1801854856
3041 BUTTERFIELD RD # E100, Oak Brook, IL 60523(312) 219-2230
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. Meera Madappallil, MD

Internal Medicine

20 yrs NPPES
NPI 1699721142
2425 W 22ND ST, SUITE: 211, Oak Brook, IL 60523(630) 368-3909
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. Suman Narumanchi, MD

Internal Medicine

20 yrs NPPES
NPI 1962449439
900 JORIE BLVD, SUITE 186, Oak Brook, IL 60523(630) 954-6700
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. Mohammed Shabbir, MD

Internal Medicine

20 yrs NPPES
NPI 1073551594
900 JORIE BLVD, SUITE 186, Oak Brook, IL 60523(630) 954-6700
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $71.21 (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.

$71.21

Total received

4

Transactions

2

Paying companies

Top paying companies

Bayer HealthCare Pharmaceuticals Inc.$50.15
AstraZeneca Pharmaceuticals LP$21.06

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 74th percentile of that group.

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

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

Dr. Nancy Tran, MD

Internal Medicine

20 yrs NPPES
NPI 1457393209
900 JORIE BLVD, SUITE 186, Oak Brook, IL 60523(630) 954-6700
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. Mathai Karingada, MD

Internal Medicine

20 yrs NPPES
NPI 1831125988
900 JORIE BLVD, SUITE 186, Oak Brook, IL 60523(630) 954-6700
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. Rajani Sharma, MD

Internal Medicine

20 yrs NPPES
NPI 1790869543
242 WOOD GLEN LN, Oak Brook, IL 60523(630) 279-4711
NPPES public registry
CMS Open Payments· $37.01 (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.

$37.01

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Pharmaceuticals, Inc$37.01

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 Rajani Sharma do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Richard Herbert, MD

Internal Medicine

20 yrs NPPES
NPI 1710045786
120 OAKBROOK CTR, SUITE 711, Oak Brook, IL 60523(630) 606-1820
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. Ranjani Mohan, MD

Internal Medicine

19 yrs NPPES
NPI 1801017058
103 ST. FRANCIS CIRCLE, Oak Brook, IL 60523(630) 655-0727
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. Fauzia Rana, MD

Internal Medicine

19 yrs NPPES
NPI 1538371893
2425 WEST 22ND STREET, SUITE 102, Oak Brook, IL 60523(630) 954-0054
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. Zaid Jabbar, MD

Internal Medicine

18 yrs NPPES
NPI 1730351115
3011 BUTTERFIELD RD STE 240, Oak Brook, IL 60523(630) 348-3840
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $164,435 (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.

$164,435

Total received

450

Transactions

22

Paying companies

Top paying companies

Lilly USA, LLC$102,840
Novo Nordisk Inc$30,386
AbbVie Inc.$21,410
Bayer HealthCare Pharmaceuticals Inc.$4,095
Currax Pharmaceuticals LLC$3,976
Salix Pharmaceuticals, a division of Bausch Health US, LLC$333.02

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 99% of that group — among the highest recipients.

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

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

Dr. Konrad Bienia, MD

Internal Medicine

18 yrs NPPES
NPI 1538329677
1200 HARGER RD, SUITE 408, Oak Brook, IL 60523(630) 581-6511
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. Jennifer Candel, MD

Internal Medicine

14 yrs NPPES
NPI 1164793949
19W031 AVENUE CHATEAUX N, Oak Brook, IL 60523(630) 434-2256
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. Azizur Arain, MD

Internal Medicine

14 yrs NPPES
NPI 1134493315
116 INDIAN TRAIL RD, Oak Brook, IL 60523(630) 654-8745
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. Adrian Jova, DO

Internal Medicine

10 yrs NPPES
NPI 1205295144
903 COMMERCE DR STE 333, Oak Brook, IL 60523(708) 246-3627
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $24.96 (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.

$24.96

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Pharmaceuticals, Inc$24.96

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 68th percentile of that group.

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

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

Dr. Kevin Khoury, MD

Internal Medicine

9 yrs NPPES
NPI 1235662370
53 SHEFFIELD LN, Oak Brook, IL 60523(312) 493-9115
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $556.83 (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.

$556.83

Total received

5

Transactions

3

Paying companies

Top paying companies

CONMED Corporation$387.99
Boston Scientific Corporation$93.84
FUJIFILM Healthcare Americas Corporation$75.00

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 Kevin Khoury do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Heather Huston, MD

Internal Medicine

5 yrs NPPES
NPI 1245805134
903 COMMERCE DR STE 333, Oak Brook, IL 60523(708) 246-3627
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.

Internal Medicine in Oak Brook, IL — Verified | DoctorsProof | DoctorsProof