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

James Gordon Gregory, MD

Individual provider Emergency Medicine Physician · NPI 1295752822

James Gordon Gregory, MD is registered under Family Practice in New Castle, Pennsylvania. Qualified in 1993, 33 years ago. Practices with 4M Emergency Systems Tod LLC, a 2-clinician group and accepts Medicare assignment. Licensed in Illinois, Ohio and Pennsylvania.

Years since qualifying
33
Licensed in
IL, OH, PA
In the registry since
2006
Specialties on file
4
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

3131 Wilmington Rd
New Castle, PA 16105-1175
Phone: (724) 652-3505
Fax: (866) 588-2705
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD065489L (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036094854 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD065489L (PA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 35.093067 (OH)

Record details

NPI number1295752822
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESApril 5, 2021
Certification dateApril 5, 2021

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice 4m Emergency Systems Tod Llc — 2 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 patients97
Services billed 115 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

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.

  • Mh St Joseph Warren Hospital Hospital · Warren, OH

Colleagues at 4M Emergency Systems Tod LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in New Castle