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Emergency Medicine in York, Pennsylvania

Data updated monthly · Last refresh September 2026

183 Emergency Medicine providers practice in York, and 6% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Emergency Medicine providers in York

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Donna Fehrenbach, DO
York, PA · No drug or device payments recorded (2025) · (717) 988-0000
Dr. Duy Nelson Dao, DO, MPH, MS
York, PA · No drug or device payments recorded (2025) · Telehealth · (717) 851-2311
Dr. Elise Wallo, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Elisha Ross, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-4751
Dr. Elizabeth Hall, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Elizma Pretorius
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Eric Bowman, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Eric Klotz, D.O.
York, PA · No drug or device payments recorded (2025) · (717) 851-4751
Dr. Eric Sanders, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Eric Wells, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-2345
Dr. Erin Butler, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Ethan Do, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Faith Onelangsy, DO
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Fazila Lalani, MD
York, PA · No drug or device payments recorded (2025) · (917) 815-2524
Dr. Fernande Josias, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Francis Demuth, D.O.
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Gaser Ahmed
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Gayatri Patel, DO
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Gregory Boyer, DO
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Hannah Weber
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Heather Rozzi, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Homaira Zaman, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Ian Hughes, MD
York, PA · $40 in drug and device payments (2025) · (717) 851-4751
Dr. Jack Ko, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Jacob Mckenzie, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Jacqueline Huntzicker, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 988-0000
Dr. James Amsterdam, D.M.D., M.D.
York, PA · No drug or device payments recorded (2025) · (717) 854-1255
Dr. Jay Spangler
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Jeffrey Lazar, M.D. M.P.H.
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Jeffrey Loser, D.O.
York, PA · No drug or device payments recorded (2025) · (717) 757-5449
Dr. Jennifer Smith, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Jeremiah White, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Jerome Bacasnot, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Jessica Duell, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Jessica Riley, M.D.
York, PA · $32 in drug and device payments (2025) · (717) 851-2450
Dr. Jhanelle Allen, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-4751
Dr. Joanne Robertson, MD
York, PA · No drug or device payments recorded (2025) · (717) 751-2483
Dr. John Cole, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Joseph Cassilly, M.D.
York, PA · No drug or device payments recorded (2025) · (717) 851-2753
Dr. Joseph D'angelo
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Julia Ma, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Julia Moore
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Julia Mrowiec
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Julian Fohrman, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Julian Mapp, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Julianne Blomberg, MD
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Justin Koch, D.O.
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Justin Putnam
York, PA · No drug or device payments recorded (2025) · (717) 851-2450
Dr. Kaeli Day
York, PA · No drug or device payments recorded (2025) · (717) 851-2311
Dr. Kaitlin Patrick
York, PA · No drug or device payments recorded (2025) · (717) 851-2311

Common questions

How many Emergency Medicine providers are in York, Pennsylvania?

There are 183 Emergency Medicine providers with active NPI records practicing in York, according to federal NPPES data refreshed monthly.

How many Emergency Medicine providers in York received drug or device company payments?

11 of 183 (6%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in York Emergency Medicine across Pennsylvania

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.