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Sleep Medicine in Wynnewood, PA

1 verified sleep medicine doctor in Wynnewood.

Sleep medicine physicians diagnose and treat sleep disorders such as apnea and insomnia.

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.

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Dr. Gerard Diefes, MD

Sleep Medicine

21 yrs NPPES
NPI 1417948951
1001 CITY LINE AVE, WB 113, Wynnewood, PA 19096(610) 896-0280
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,117 (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.

$1,117

Total received

52

Transactions

12

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$341.69
Insmed, Inc.$203.82
AstraZeneca Pharmaceuticals LP$187.53
Regeneron Healthcare Solutions, Inc.$80.97
Genentech USA, Inc.$65.25
Harmony Biosciences LLC$51.57

Among the 1,271 sleep medicine doctors we've analyzed, about 64% received any industry payment (median $428 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 sleep medicine doctors.

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

Sleep Medicine in Wynnewood, PA — Verified | DoctorsProof | DoctorsProof