DoctorsProofNPPES directory · verify at state boards

Internal Medicine in South Bend, IN

67 verified internal medicine doctors in South Bend. Page 2 of 2.

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 Indiana Medical Licensing Board

Dr. Thomas Bussineau, DO

Internal Medicine

10 yrs NPPES
NPI 1992155055
615 N MICHIGAN ST 1ST FL HOSPITALIST STE, South Bend, IN 46601(574) 647-3050
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $139.48 (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.

$139.48

Total received

3

Transactions

2

Paying companies

Top paying companies

EMD Serono, Inc.$125.00
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$14.48

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 79th percentile of that group.

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

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

Dr. Kellen Mastick, MD

Internal Medicine

8 yrs NPPES
NPI 1538655709
615 N MICHIGAN ST 1ST FL HOSPITALIST STE, South Bend, IN 46601(574) 647-3050
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. David Chi, MD

Internal Medicine

7 yrs NPPES
NPI 1932662780
615 N MICHIGAN ST FL 1, South Bend, IN 46601(574) 647-3050
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. Katherine Tian, MD

Internal Medicine

7 yrs NPPES
NPI 1144888017
211 N EDDY ST, South Bend, IN 46617(574) 251-2100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $30.07 (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.

$30.07

Total received

2

Transactions

2

Paying companies

Top paying companies

Novo Nordisk Inc$15.54
Exact Sciences Corporation$14.53

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 69th percentile of that group.

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

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

Dr. John Majewski, MD

Internal Medicine

6 yrs NPPES
NPI 1255967352
1402 PORTAGE AVE, South Bend, IN 46616(574) 334-6258
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. Jose Zelaya, MD

Internal Medicine

4 yrs NPPES
NPI 1902548191
615 N MICHIGAN ST 1ST FL HOSPITALIST STE, South Bend, IN 46601(574) 647-3050
NPPES public registry
CMS Open Payments· $157.31 (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.

$157.31

Total received

3

Transactions

3

Paying companies

Top paying companies

Regeneron Healthcare Solutions, Inc.$123.48
Lilly USA, LLC$17.48
Merck Sharp & Dohme LLC$16.35

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 Jose Zelaya do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Patrick Watson, MD

Internal Medicine

4 yrs NPPES
NPI 1285372409
615 N MICHIGAN ST 1ST FL HOSPITALIST STE, South Bend, IN 46601(574) 647-3050
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 South Bend, IN — Verified | DoctorsProof — Page 2 | DoctorsProof