Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. James Robert Frederick, MD

Individual provider Emergency Medicine Physician · NPI 1407913023

Dr. James Robert Frederick, MD practises Emergency Medicine in Philadelphia, Pennsylvania. Graduated from Jefferson Medical College of Thomas Jefferson University in 2006, 20 years ago. Practices with Hr Physician Services, a 184-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Carolina, Nebraska and Pennsylvania.

Years since qualifying
20
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
NC, NE, PA
In the registry since
2007
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

325 N 15th St Hahnemann University Hospital Dept OF Emer Med
Philadelphia, PA 19102-1030
Phone: (215) 850-2550
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1109 Grosser Rd, Gilbertsville, PA 19525-9228 — (484) 498-6060

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD453528 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MT201593 (PA)
General Practice Physician Taxonomy 208D00000X · Licence 2008-01176 (NC)
General Practice Physician Taxonomy 208D00000X · Licence 24335 (NE)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1407913023
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 2, 2007
Last updated in NPPESJuly 31, 2025
Certification dateJuly 31, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2006 (20 years in practice)
Group practice Hr Physician Services — 184 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients502
Services billed 557 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Holy Redeemer Hospital And Medical Center Hospital · Meadowbrook, PA
  • Lehigh Valley Hospital - Macungie Hospital · Macungie, PA

Colleagues at Hr Physician Services

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 184 clinicians in the practice; 12 are shown here.

Other providers in Philadelphia