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

Gerald J Diskin, DO

Individual provider Emergency Medicine Physician · NPI 1043669534

Gerald J Diskin, DO practises Emergency Medicine in Gettysburg, Pennsylvania. Graduated from Kansas City College of Medicine and Surgery in 2016, 10 years ago. Practices with The Gettysburg Hospital, a 66-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
10
Trained at
Kansas City College of Medicine and Surgery
Licensed in
PA
In the registry since
2016
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

147 Gettys St
Gettysburg, PA 17325-2534
Phone: (717) 337-4168
Fax: (717) 337-4249
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1001 S George St, York, PA 17403-3676 — (717) 851-2450

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence PA019784 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OT017120 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OS019784 (PA)

Record details

NPI number1043669534
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 6, 2016
Last updated in NPPESFebruary 27, 2025
Certification dateFebruary 27, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolKANSAS CITY COLLEGE OF MEDICINE AND SURGERY
Graduated 2016 (10 years in practice)
Group practice The Gettysburg Hospital — 66 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 patients583
Services billed 674 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.

Colleagues at The Gettysburg Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 66 clinicians in the practice; 12 are shown here.

Other providers in Gettysburg