DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Farmington, MI

3 verified internal medicine doctors in Farmington.

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 Michigan Board of Medicine

Dr. Cesar Sturla, MD

Internal Medicine

19 yrs NPPES
NPI 1366592768
33730 FREEDOM RD STE C, Farmington, MI 48335(248) 888-0992
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. John Frith, DO

Internal Medicine

14 yrs NPPES
NPI 1679834097
23133 ORCHARD LAKE RD STE 202, Farmington, MI 48336(248) 893-7423
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $10,498 (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.

$10,498

Total received

101

Transactions

18

Paying companies

Top paying companies

Regeneron Healthcare Solutions, Inc.$9,033
AstraZeneca Pharmaceuticals LP$328.48
GlaxoSmithKline, LLC.$296.54
Genzyme Corporation$169.43
Takeda Pharmaceuticals U.S.A., Inc.$146.88
Pharming Healthcare, Inc.$98.35

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 is higher than 97% of that group — among the highest recipients.

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

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

Dr. John Wisniewski, MD

Internal Medicine

11 yrs NPPES
NPI 1366821878
36728 BRITTANY HILL DR, Farmington, MI 48335(248) 478-0299
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 Farmington, MI — Verified | DoctorsProof | DoctorsProof