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Emergency Medicine in Prince Frederick, MD

5 verified emergency medicine doctors in Prince Frederick.

Emergency physicians provide immediate care for acute illness and injury in the emergency department.

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 Maryland Board of Physicians

Dr. William White, MD

Emergency Medicine

20 yrs NPPES
NPI 1497700520
100 HOSPITAL RD, Prince Frederick, MD 20678(410) 535-4000
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. Paul O'Brien, MD

Emergency Medicine

20 yrs NPPES
NPI 1821007220
100 HOSPITAL RD, Prince Frederick, MD 20678(301) 855-1012
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $6,145 (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.

$6,145

Total received

7

Transactions

2

Paying companies

Top paying companies

Penumbra, Inc.$6,125
CSL Behring$20.00

Among the 70,367 emergency medicine doctors we've analyzed, about 18% received any industry payment (median $60 among those who did). This doctor's total is higher than 99% of that group — among the highest recipients.

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

Payments to Paul O'Brien do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Matthew Christianson, MD

Emergency Medicine

19 yrs NPPES
NPI 1215148473
100 HOSPITAL RD., CALVERT MEMORIAL HOSPITAL, Prince Frederick, MD 20678(410) 535-8344
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. Chad Smith, DO

Emergency Medicine

14 yrs NPPES
NPI 1295084713
100 HOSPITAL RD, Prince Frederick, MD 20678(410) 535-4000
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. Elizabeth Rempfer, MD

Emergency Medicine

6 yrs NPPES
NPI 1093344954
100 HOSPITAL RD, Prince Frederick, MD 20678(410) 535-4000
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.

Emergency Medicine in Prince Frederick, MD — Verified | DoctorsProof | DoctorsProof