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Internal Medicine in Brenham, TX

5 verified internal medicine doctors in Brenham.

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 Texas Medical Board

Dr. Kenneth Landgraf, MD

Internal Medicine

21 yrs NPPES
NPI 1457354847
600 NORTH PARK ST, Brenham, TX 77833(979) 836-6153
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. Bobby Marek, MD

Internal Medicine

21 yrs NPPES
NPI 1063415149
600 NORTH PARK ST, Brenham, TX 77833(979) 836-6153
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $86.96 (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.

$86.96

Total received

1

Transactions

1

Paying companies

Top paying companies

Lilly USA, LLC$86.96

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 75th percentile of that group.

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

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

Dr. Michael Schlabach, MD

Internal Medicine

20 yrs NPPES
NPI 1336107549
604 HIGHWAY 290 W, Brenham, TX 77833(979) 421-2000
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. William Loesch, MD

Internal Medicine

18 yrs NPPES
NPI 1225296437
600 N PARK ST, Brenham, TX 77833(979) 836-6153
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. Iqbal Singh, MD

Internal Medicine

11 yrs NPPES
NPI 1659754414
600 N PARK ST, Brenham, TX 77833(979) 337-5800
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 Brenham, TX — Verified | DoctorsProof | DoctorsProof