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Internal Medicine in Naperville, IL

124 verified internal medicine doctors in Naperville. Page 3 of 3.

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. Yumna Ahmad, MD

Internal Medicine

6 yrs NPPES
NPI 1952938284
1804 N NAPER BLVD STE 103, Naperville, IL 60563(630) 646-6200
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $124.27 (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.

$124.27

Total received

1

Transactions

1

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$124.27

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 78th percentile of that group.

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

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

Dr. Ayesha Khan, MD

Internal Medicine

6 yrs NPPES
NPI 1184253544
1331 W 75TH ST STE 201, Naperville, IL 60540(630) 527-5000
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. Alla Jusufi, MD

Internal Medicine

6 yrs NPPES
NPI 1609496850
1804 N NAPER BLVD STE 103, Naperville, IL 60563(630) 646-6200
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $167.47 (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.

$167.47

Total received

3

Transactions

2

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$149.86
Abbott Laboratories$17.61

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 Alla Jusufi do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Erica Bolanowski, MD

Internal Medicine

3 yrs NPPES
NPI 1891574323
1020 E OGDEN AVE STE 206, Naperville, IL 60563(630) 237-4500
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.

Internal Medicine in Naperville, IL — Verified | DoctorsProof — Page 3 | DoctorsProof