DoctorsProofNPPES directory · verify at state boards

Internal Medicine in St Charles, MO

2 verified internal medicine doctors in St Charles.

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 Missouri Board of Registration for the Healing Arts

Dr. Siriwat Payow, MD

Internal Medicine

20 yrs NPPES
NPI 1225132830
4215 OLD HWY 94 S, St Charles, MO 63304(636) 441-6182
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. Mahendra Bhuyan, MD

Internal Medicine

14 yrs NPPES
NPI 1811240773
400 FOUNTAIN LAKE BLVD., PRACS INSTITUTE, St. Charles, MO 63301(636) 947-1200
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 St Charles, MO — Verified | DoctorsProof | DoctorsProof